diff options
| author |   Sylvain Desbureaux <sylvain.desbureaux@orange.com> | 2019-01-30 14:36:14 +0100 |
|---|---|---|
| committer | Sylvain Desbureaux <sylvain.desbureaux@orange.com> | 2019-01-30 14:39:24 +0100 |
| commit | 1bc5690a09462237d48e5ed409e985597681898f (patch) | |
| tree | f1178f26ba2810a53c0ee770addef50df56d49c4 | |
| parent | dc4950ba68c4c6dadd530f7f808bbb4c9458571d (diff) | |
reduce ccsdk-ansible-server image footprint
Project "CIA" scope is to provide smaller and multi architecture docker
images.
This proposition aims to do that for ccsdk-ansible-server.
The current size of this proposal is 139mb compared to the 618Mb image
proposed before (and before actual ansible installation).
Principles used are the following:
1. a "basic" `docker build .` should provide a working image;
2. use the smallest (and multi arch) base image possibe;
3. install necessary stuff only;
4. leverage python best practices for installation;
5. remove installation stuff occuring at run level and move them to
build level.
* Dockerfile is now at the root part;
* ansible configuration file `ansible.cfg` is created and put in
`configuration` folder;
* ansible configuration file `ansible.cfg` is pushed during the
build part with a reproductible process;
* `python` files are on `ansible-server" folder so copying during build
works out of the box;
* yml files are put directly on `ansible-server/Playbooks` so copying
during build works out the box;
* Dockerfile base image is now alpine:3.8;
* `timeout` executable being now from busybox, change in the
command-line call has been made (`--signal` is now `-s` and `-t` is
set before setting the timeout value).
* Only install python and python-pip as alpine package and remove build
dependencies package after use.
* put all python requirements in `requirements.txt` package and launch
pip installation command with this file.
* call directly python main script (`RestServer.py`) as entrypoint and
do the python installation stuff at build time.
- [x] change pom.xml so building parts works
- [ ] consider changing destination folder (`/opt/ansible-server/`) to
the ancient one (`/opt/onap/ccsdk/`) if this is problematic
Change-Id: I5c66f29ca40d9224aef3d230593735b8e0aa1f3b
Issue-ID: INT-816
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
16 files changed, 1534 insertions, 1162 deletions
diff --git a/ansible-server/pom.xml b/ansible-server/pom.xml index 29b5e639..cccc7d04 100644 --- a/ansible-server/pom.xml +++ b/ansible-server/pom.xml @@ -1,11 +1,12 @@ <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> - <parent> + <parent> <groupId>org.onap.ccsdk.parent</groupId> <artifactId>odlparent-lite</artifactId> <version>1.2.1-SNAPSHOT</version> </parent> + <modelVersion>4.0.0</modelVersion> <packaging>pom</packaging> <groupId>org.onap.ccsdk.distribution</groupId> @@ -18,7 +19,7 @@ <properties> <image.name>onap/ccsdk-ansible-server-image</image.name> <ccsdk.project.version>${project.version}</ccsdk.project.version> - <ccsdk.distribution.version>${project.version}</ccsdk.distribution.version> + <ccsdk.distribution.version>${project.version}</ccsdk.distribution.version> <docker.buildArg.https_proxy>${https_proxy}</docker.buildArg.https_proxy> <maven.build.timestamp.format>yyyyMMdd'T'HHmmss'Z'</maven.build.timestamp.format> </properties> @@ -71,49 +72,9 @@ <outputDirectory>${basedir}/target/docker-stage</outputDirectory> <resources> <resource> - <directory>src/main/docker</directory> - <includes> - <include>Dockerfile</include> - </includes> - <filtering>true</filtering> - </resource> - </resources> - </configuration> - </execution> - - <execution> - <id>copy-scripts</id> - <goals> - <goal>copy-resources</goal> - </goals><!-- here the phase you need --> - <phase>validate</phase> - <configuration> - <outputDirectory>${basedir}/target/docker-stage/opt/onap/ccsdk</outputDirectory> - <resources> - <resource> - <directory>src/main/scripts</directory> - <includes> - <include>*</include> - </includes> - <filtering>false</filtering> - </resource> - </resources> - </configuration> - </execution> - - <execution> - <id>copy-yml</id> - <goals> - <goal>copy-resources</goal> - </goals><!-- here the phase you need --> - <phase>validate</phase> - <configuration> - <outputDirectory>${basedir}/target/docker-stage/opt/onap/ccsdk/Playbooks</outputDirectory> - <resources> - <resource> - <directory>src/main/yml</directory> + <directory>src/main</directory> <includes> - <include>*</include> + <include>**/*</include> </includes> <filtering>false</filtering> </resource> @@ -137,7 +98,7 @@ <configuration> <executable>/usr/bin/find</executable> <arguments> - <argument>${basedir}/target/docker-stage/opt/onap/ccsdk</argument> + <argument>${basedir}/target/docker-stage/ansible-server</argument> <argument>-name</argument> <argument>*.py</argument> <argument>-exec</argument> @@ -148,26 +109,6 @@ </arguments> </configuration> </execution> - <execution> - <id>change shell permissions</id> - <phase>process-sources</phase> - <goals> - <goal>exec</goal> - </goals> - <configuration> - <executable>/usr/bin/find</executable> - <arguments> - <argument>${basedir}/target/docker-stage/opt/onap/ccsdk</argument> - <argument>-name</argument> - <argument>*.sh</argument> - <argument>-exec</argument> - <argument>chmod</argument> - <argument>+x</argument> - <argument>{}</argument> - <argument>;</argument> - </arguments> - </configuration> - </execution> </executions> </plugin> </plugins> diff --git a/ansible-server/src/main/.dockerignore b/ansible-server/src/main/.dockerignore new file mode 100644 index 00000000..0d20b648 --- /dev/null +++ b/ansible-server/src/main/.dockerignore @@ -0,0 +1 @@ +*.pyc diff --git a/ansible-server/src/main/Dockerfile b/ansible-server/src/main/Dockerfile new file mode 100644 index 00000000..0555e7d9 --- /dev/null +++ b/ansible-server/src/main/Dockerfile @@ -0,0 +1,27 @@ +FROM alpine:3.8 + +LABEL maintainer="SDN-C Team (sdnc@lists.openecomp.org)" +ARG PIP_TAG=18.0 + +WORKDIR /opt/ + +COPY ansible-server/requirements.txt ansible-server/requirements.txt + +RUN apk add --no-cache py2-pip \ + python2 &&\ + apk add --no-cache --virtual .build-deps build-base \ + libffi-dev \ + openssl-dev \ + python2-dev &&\ + pip install --no-cache-dir --upgrade pip==$PIP_TAG && \ + pip install --no-cache-dir -r ansible-server/requirements.txt &&\ + apk del .build-deps + +COPY ansible-server ansible-server +COPY configuration/ansible.cfg /etc/ansible/ansible.cfg + +WORKDIR /opt/ansible-server + +EXPOSE 8000 + +ENTRYPOINT ["python2", "RestServer.py"] diff --git a/ansible-server/src/main/scripts/AnsibleModule.py b/ansible-server/src/main/ansible-server/AnsibleModule.py index f30c81f9..2da79129 100755 --- a/ansible-server/src/main/scripts/AnsibleModule.py +++ b/ansible-server/src/main/ansible-server/AnsibleModule.py @@ -18,7 +18,7 @@ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. -* +* * ECOMP is a trademark and service mark of AT&T Intellectual Property. * ============LICENSE_END========================================================= */ @@ -41,7 +41,7 @@ def ansibleSysCall (inventory_path, playbook_path, nodelist, mandatory, log = [] str_parameters = '' - + if not envparameters == '': for key in envparameters: if str_parameters == '': @@ -50,13 +50,13 @@ def ansibleSysCall (inventory_path, playbook_path, nodelist, mandatory, #str_parameters += ' ' + str(key) + '=\'' + str(envparameters[key]) + '\'' str_parameters += ', ' + str(key) + '=\'' + str(envparameters[key]) + '\'' str_parameters += '"' - + if len(str_parameters) > 0: - cmd = 'export HOME=/root; env; cd ' + playbookdir + ';' +'timeout --signal=KILL ' + str(timeout) + \ + cmd = 'export HOME=/root; env; cd ' + playbookdir + ';' +'timeout -s KILL -t ' + str(timeout) + \ ' ansible-playbook -v --timeout ' + str(timeout) + ' --extra-vars ' + str_parameters + ' -i ' + \ inventory_path + ' ' + playbook_path + ' | tee log.file' else: - cmd = 'export HOME=/root; env; cd ' + playbookdir + ';' +'timeout --signal=KILL ' + str(timeout) + \ + cmd = 'export HOME=/root; env; cd ' + playbookdir + ';' +'timeout -s KILL -t ' + str(timeout) + \ ' ansible-playbook -v --timeout ' + str(timeout) + ' -i ' + inventory_path + ' ' + playbook_path +' | tee log.file' cherrypy.log("CMD: " + cmd) @@ -64,30 +64,30 @@ def ansibleSysCall (inventory_path, playbook_path, nodelist, mandatory, cherrypy.log("PlayBook Start: " + playbookdir ) p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, - stderr=subprocess.STDOUT) + stderr=subprocess.STDOUT) #PAP #p.wait() (stdout_value, err) = p.communicate() - + stdout_value_cleanup = '' for line in stdout_value: stdout_value_cleanup += line.replace(' ', ' ') - stdout_value = stdout_value_cleanup.splitlines() + stdout_value = stdout_value_cleanup.splitlines() ParseFlag = False retval = {} returncode = p.returncode if returncode == 137: - + cherrypy.log(" ansible-playbook system call timed out") # ansible-playbook system call timed out for line in stdout_value: # p.stdout.readlines(): log.append (line) - - + + else: - + for line in stdout_value: # p.stdout.readlines(): print line # line, if ParseFlag and len(line.strip())>0: @@ -103,7 +103,7 @@ def ansibleSysCall (inventory_path, playbook_path, nodelist, mandatory, if "Killed" in line: # check for timeout cherrypy.log(" Playbook Killed(timeout)") returncode = 137 - + # retval['p'] = p.wait() #cherrypy.log("*** <" + playbookdir + "> [" + str(log) + "] ***") @@ -125,7 +125,7 @@ if __name__ == '__main__': d = Manager().dict() - + p = Process(nodelist=ansible_call, args=('ansible_module_config', playbook_file, nodelist,d, )) p.start() diff --git a/ansible-server/src/main/ansible-server/AnsibleSql.py b/ansible-server/src/main/ansible-server/AnsibleSql.py new file mode 100755 index 00000000..ab58a96c --- /dev/null +++ b/ansible-server/src/main/ansible-server/AnsibleSql.py @@ -0,0 +1,322 @@ +''' +/*- +* ============LICENSE_START======================================================= +* ONAP : APPC +* ================================================================================ +* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. +* ================================================================================ +* Copyright (C) 2017 Amdocs +* ============================================================================= +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +* +* ECOMP is a trademark and service mark of AT&T Intellectual Property. +* ============LICENSE_END========================================================= +*/ +''' + +import pymysql, sys +from os import listdir +from os.path import isfile, join + +class mySql(): + + def __init__(self, myhost, myuser, mypasswd, mydb): + self.con = True + self.error = '' + self.db = None + try: + self.db = pymysql.connect(host=myhost, + user=myuser, + passwd=mypasswd, + db=mydb) + self.cur = self.db.cursor() + except Exception as e: + self.error = e[1] + self.con = False + + def Query (self, myquery, val = None): + results = None + try: + if val: + self.cur.execute(myquery, val) + else: + self.cur.execute(myquery) + self.db.commit() + results = self.cur.fetchall() + except Exception, e: + results = repr(e) + return results + + def Close (self): + if self.db: + self.db.close() + +def loadPlaybook (sqlintf, value, version, ext = '.yml'): + + errorCode = 0 + diag = '' + + # Test if primary key already defined + query = "SELECT name FROM playbook WHERE name='" + value +"'" + results = sqlintf.Query (query) + if len(results) > 0: + pass + else: + query = "INSERT INTO playbook (name) VALUES ('" + value + "')" + results = sqlintf.Query (query) + if len(results) > 0: + errorCode = 1 + diag = results + + # Load playbook + file = open(playbook_path + value + ext, 'r') + load_file = file.read() + + if not errorCode: + sql = "UPDATE playbook SET value=%s, version=%s, type=%s WHERE name=%s" + + results = sqlintf.Query(sql, (load_file, version, ext, value)) + + if len (results) > 0: + # Error loading playbook + errorCode = 1 + diag = results + + return errorCode, diag + +def loadCredentials (sqlintf, hostgroup, hostname, cred): + errorCode = 0 + diag = '' + + # Load credentials + + query = "SELECT hostname,hostgroup FROM inventory WHERE hostname='" + hostname +"'" + results = sqlintf.Query (query) + + if hostname in str (results): + + results_hostgroups = results[0][1] + + if hostgroup in results_hostgroups.split(','): + query = "UPDATE inventory SET hostname='" + hostname + "',credentials='" +\ + cred +\ + "' WHERE hostname='" + hostname + "'" + else: + + results_hostgroups = results_hostgroups + ',' + hostgroup + + query = "UPDATE inventory SET hostname='" + hostname + "',credentials='" +\ + cred + "',hostgroup='" + results_hostgroups + \ + "' WHERE hostname='" + hostname + "'" + + results = sqlintf.Query (query) + + else: + + query = "INSERT INTO inventory (hostgroup, hostname, credentials) VALUES ('" + \ + hostgroup + "','" + hostname + "','" + cred + "')" + results = sqlintf.Query (query) + + if len (results) > 0: + # Error loading playbook + errorCode = 1 + diag = results + + return errorCode, diag + + +def readPlaybook (sqlintf, value, version=None): + + errorCode = 0 + diag = '' + + print "***> in AnsibleSql.readPlaybook" + + if not version: + query = "SELECT MAX(version) FROM playbook WHERE name like'" + value + "%'" + print " Query:", query + results = sqlintf.Query (query) + version = results[0][0] + + print " Provided playbook name:", value + print " Used version:", version + + results = [] + if version: + query = "SELECT value,type FROM playbook WHERE name='" + value + "@" + version + "'" + results = sqlintf.Query (query) + + print "Query:", query + print "Results:", results + + if len(results) == 0: + errorCode = 1 + else: + if len(results[0]) == 0: + errorCode = 1 + diag = results[0] + else: + diag = results[0] + + return value, version, errorCode, diag + +def readCredentials (sqlintf, tag): + errorCode = [] + diag = [] + + print "***> in AnsibleSql.readCredential" + + # Load credentials + + for rec in tag: + + # Try hostgroup + query = "SELECT hostgroup, hostname, credentials FROM inventory WHERE hostgroup LIKE '%" + \ + rec +"%'" + query_results = sqlintf.Query (query) + + results = () + for q in query_results: + if rec in q[0].split(','): + l = list(q) + l[0] = rec + q = tuple(l) + results = (q,) + results + + if len(results) == 0: + # Try hostname + query = "SELECT hostgroup, hostname, credentials FROM inventory WHERE hostname='" + \ + rec +"'" + results = sqlintf.Query (query) + + print " Query:", query + print " Results:", len(results), results + + if len(results) == 0: + errorCode = 1 + hostgroup = rec + hostname = rec + credentials = 'ansible_connection=ssh ansible_ssh_user=na ansible_ssh_private_key_file=na\n' + diag.append([hostgroup, hostname, credentials]) + else: + errorCode = 0 + for i in range(len (results)): + for h in results[i][0].split(','): + hostgroup = h + hostname = results[i][1] + credentials = results[i][2] + diag.append([hostgroup, hostname, credentials]) + + return errorCode, diag + + +if __name__ == '__main__': + + ################################################################ + # Change below + ################################################################ + host="localhost" # your host, usually localhost + user="mysql_user_id" # your username + passwd="password_4_mysql_user_id" # your password + db="ansible" # name of the data base + + playbook_path = "/home/ubuntu/RestServerOpenSource/" + inventory = "/home/ubuntu/RestServerOpenSource/Ansible_inventory" + ################################################################ + + onlyfiles = [f for f in listdir(playbook_path) + if isfile(join(playbook_path, f))] + + sqlintf = mySql (host, user, passwd, db) + + # Load playbooks + + print "Loading playbooks" + for file in onlyfiles: + if "yml" in file: + + name = file.split (".yml")[0] + print " Loading:", name + version = name.split("@")[1] + errorCode, diag = loadPlaybook (sqlintf, name, version, '.yml') + if errorCode: + print " Results: Failed - ", diag + else: + print " Results: Success" + + print "\nLoading inventory" + + # Load inventory + + hostgroup = None + inv = {} + file = open(inventory, 'r') + + for line in file: + + if '[' in line and ']' in line: + hostgroup = line.strip().replace('[','').replace(']','') + inv[hostgroup] = {} + elif hostgroup and len(line.strip())>0: + host = line.strip().split(" ")[0] + credentials = line.replace(host,"") + inv[hostgroup][host] = credentials + + file.close() + + for hostgroup in inv: + print " Loading:", hostgroup + hostfqdn = '' + cred = '' + for hostname in inv[hostgroup]: + cred = inv[hostgroup][hostname] + errorCode, diag = loadCredentials (sqlintf, hostgroup, hostname, cred) + if errorCode: + print " Results: Failed - ", diag + else: + print " Results: Success" + + print "\nReading playbook" + + # Read playbook + + if not sqlintf.con: + print "Cannot connect to MySql:", sqlintf.error + sys.exit() + + name = "ansible_sleep" + print "Reading playbook:", name + value, version, errorCode, diag = readPlaybook (sqlintf, name) + if errorCode: + print "Results: Failed - ", diag + else: + print "Results: Success" + print value + print version + print diag + + print "\nReading inventory" + + # Read inventory + + tag = ["your_inventory_test_group_name"] + print "Reading inventory tag:", tag + errorCode, diag = readCredentials (sqlintf, tag) + if errorCode: + print "Results: Failed - ", diag + else: + print "Results: Success" + print diag + + sqlintf.Close() + diff --git a/ansible-server/src/main/scripts/BuildHostFile.py b/ansible-server/src/main/ansible-server/BuildHostFile.py index 20bbc904..20bbc904 100755 --- a/ansible-server/src/main/scripts/BuildHostFile.py +++ b/ansible-server/src/main/ansible-server/BuildHostFile.py diff --git a/ansible-server/src/main/ansible-server/LoadAnsibleMySql.py b/ansible-server/src/main/ansible-server/LoadAnsibleMySql.py new file mode 100755 index 00000000..0a1c78a6 --- /dev/null +++ b/ansible-server/src/main/ansible-server/LoadAnsibleMySql.py @@ -0,0 +1,207 @@ +''' +/*- +* ============LICENSE_START======================================================= +* ONAP : APPC +* ================================================================================ +* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. +* ================================================================================ +* Copyright (C) 2017 Amdocs +* ============================================================================= +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +* +* ECOMP is a trademark and service mark of AT&T Intellectual Property. +* ============LICENSE_END========================================================= +*/ +''' + +#!/usr/bin/python +import pymysql +from os import listdir +from os.path import isfile, join + +class mySql(): + + def __init__(self, myhost, myuser, mypasswd, mydb): + self.db = pymysql.connect(host=myhost, + user=myuser, + passwd=mypasswd, + db=mydb) + self.cur = self.db.cursor() + + def Query (self, myquery, val = None): + results = None + error = None + try: + if val: + self.cur.execute(myquery, val) + else: + self.cur.execute(myquery) + self.db.commit() + results = self.cur.fetchall() + except Exception, e: + error = str (e) + return results, error + + def Close (self): + self.db.close() + +def loadPlaybook (value, version, ext = '.yml'): + + errorCode = 0 + diag = '' + + # Test if primary key already defined + query = "SELECT name FROM playbook WHERE name='" + value +"'" + results, error = sqlintf.Query (query) + if results: + # print "Primary key already defined: Updating playbook" + pass + else: + # print "Primary key not defined: Insert new playbook" + query = "INSERT INTO playbook (name) VALUES ('" + value + "')" + results, error = sqlintf.Query (query) + if error: + errorCode = 1 + diag = error + + # Load playbook + file = open(playbook_path + value + ext, 'r') + load_file = file.read() + + # Load playbook + + if not errorCode: + sql = "UPDATE playbook SET value=%s, version=%s, type=%s WHERE name=%s" + + results, error = sqlintf.Query(sql, (load_file, version, ext, value)) + + if error: + # Error loading playbook + errorCode = 1 + diag = error + + return errorCode, diag + +def loadCredentials (hostgroup, hostname, cred): + errorCode = 0 + diag = '' + + # Load credentials + + query = "SELECT hostname,hostgroup FROM inventory WHERE hostname='" + hostname +"'" + results = sqlintf.Query (query) + + print '==>', results + + if hostname in str(results): + + results_hostgroups = results[0][0][1] + + # print "Record already defined: Updating inventory" + if hostgroup in results_hostgroups.split(','): + query = "UPDATE inventory SET hostname='" + hostname + "',credentials='" +\ + cred +\ + "' WHERE hostname='" + hostname + "'" + else: + + results_hostgroups = results_hostgroups + ',' + hostgroup + + query = "UPDATE inventory SET hostname='" + hostname + "',credentials='" +\ + cred + "',hostgroup='" + results_hostgroups + \ + "' WHERE hostname='" + hostname + "'" + + results, error = sqlintf.Query (query) + + else: + + query = "INSERT INTO inventory (hostgroup, hostname, credentials) VALUES ('" + \ + hostgroup + "','" + hostname + "','" + cred + "')" + results, error = sqlintf.Query (query) + + if error: + # Error loading credentials + errorCode = 1 + diag = results + + return errorCode, diag + + +if __name__ == '__main__': + + ################################################################ + # Change below + ################################################################ + host="localhost" # your host, usually localhost + user="mysql_user_id" # your username + passwd="password_4_mysql_user_id" # your password + db="ansible" # name of the data base + + playbook_path = "/home/ubuntu/RestServerOpenSource/" + inventory = "/home/ubuntu/RestServerOpenSource/Ansible_inventory" + ################################################################ + + onlyfiles = [f for f in listdir(playbook_path) + if isfile(join(playbook_path, f))] + + sqlintf = mySql (host, user, passwd, db) + + # Load playbooks + print "Loading playbooks" + for file in onlyfiles: + if "yml" in file: + name = file.split (".yml")[0] + print " Loading:", name + version = name.split("@")[1] + errorCode, diag = loadPlaybook (name, version) + if errorCode: + print " Results: Failed - ", diag + else: + print " Results: Success" + if "tar.gz" in file: + name = file.split (".tar.gz")[0] + print " Loading:", name + version = name.split("@")[1] + errorCode, diag = loadPlaybook (name, version, ".tar.gz") + + print "\nLoading inventory" + + # Load inventory + hostgroup = None + inv = {} + file = open(inventory, 'r') + + for line in file: + + if '[' in line and ']' in line: + hostgroup = line.strip().replace('[','').replace(']','') + inv[hostgroup] = {} + elif hostgroup and len(line.strip())>0: + host = line.strip().split(" ")[0] + credentials = line.replace(host,"") + inv[hostgroup][host] = credentials + + file.close() + + for hostgroup in inv: + print " Loading:", hostgroup + hostfqdn = '' + cred = '' + for hostname in inv[hostgroup]: + cred = inv[hostgroup][hostname] + errorCode, diag = loadCredentials (hostgroup, hostname, cred) + if errorCode: + print " Results: Failed - ", diag + else: + print " Results: Success" + + sqlintf.Close() diff --git a/ansible-server/src/main/yml/Ansible_inventory b/ansible-server/src/main/ansible-server/Playbooks/Ansible_inventory index 69df84ff..4fffb37f 100644 --- a/ansible-server/src/main/yml/Ansible_inventory +++ b/ansible-server/src/main/ansible-server/Playbooks/Ansible_inventory @@ -17,11 +17,10 @@ # * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # * See the License for the specific language governing permissions and # * limitations under the License. -# * +# * # * ECOMP is a trademark and service mark of AT&T Intellectual Property. # * ============LICENSE_END========================================================= # */ [host] localhost ansible_connection=local - diff --git a/ansible-server/src/main/scripts/README b/ansible-server/src/main/ansible-server/README index 9aff2c01..9aff2c01 100644 --- a/ansible-server/src/main/scripts/README +++ b/ansible-server/src/main/ansible-server/README diff --git a/ansible-server/src/main/ansible-server/RestServer.py b/ansible-server/src/main/ansible-server/RestServer.py new file mode 100644 index 00000000..23484a54 --- /dev/null +++ b/ansible-server/src/main/ansible-server/RestServer.py @@ -0,0 +1,949 @@ +''' +#!/usr/bin/python +/*- +* ============LICENSE_START======================================================= +* ONAP : APPC +* ================================================================================ +* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. +* ================================================================================ +* Copyright (C) 2017 Amdocs +* ============================================================================= +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +* +* ECOMP is a trademark and service mark of AT&T Intellectual Property. +* ============LICENSE_END========================================================= +*/ +''' + +import time, datetime, json, os, sys, subprocess, re +import uuid +import tarfile +import shutil + +import requests + +import cherrypy +from cherrypy.lib.httputil import parse_query_string +from cherrypy.lib import auth_basic + +from multiprocessing import Process, Manager + +from AnsibleModule import ansibleSysCall + +import AnsibleSql +from AnsibleSql import readPlaybook, readCredentials + +from os import listdir +from os.path import isfile, join + +TestRecord = Manager().dict() +ActiveProcess = {} + +def sys_call (cmd): + p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) + output = p.stdout.readlines() + retval = p.wait() + if len (output) > 0: + for i in range(len(output)): + output[i] = output[i].strip() + return retval, output + +def callback (Id, Result, Output, Log, returncode): + + print "***> in RestServer.callback" + + if Id in TestRecord: + time_now = datetime.datetime.utcnow() + delta_time = (time_now - TestRecord[Id]['Time']).total_seconds() + Result['PlaybookName'] = TestRecord[Id]['PlaybookName'] + Result['Version'] = TestRecord[Id]['Version'] + if returncode == 137: + Result['StatusCode'] = 500 + Result['StatusMessage'] = "TERMINATED" + else: + Result['StatusCode'] = 200 + Result['StatusMessage'] = "FINISHED" + + # Need to update the whole data structure for key=Id otherwise Manager is not updated + TestRecord[Id] = {'PlaybookName': TestRecord[Id]['PlaybookName'], + 'LCM': TestRecord[Id]['LCM'], + 'Version': TestRecord[Id]['Version'], + 'NodeList': TestRecord[Id]['NodeList'], + 'HostGroupList': TestRecord[Id]['HostGroupList'], + 'HostNameList': TestRecord[Id]['HostNameList'], + 'Time': TestRecord[Id]['Time'], + 'Timeout': TestRecord[Id]['Timeout'], + 'Duration': str(delta_time), + 'EnvParameters': TestRecord[Id]['EnvParameters'], + 'LocalParameters': TestRecord[Id]['LocalParameters'], + 'FileParameters': TestRecord[Id]['FileParameters'], + 'CallBack': TestRecord[Id]['CallBack'], + 'Result': Result, + 'Log': Log, + 'Output': Output, + 'Path': TestRecord[Id]['Path'], + 'Mandatory': TestRecord[Id]['Path']} + + if not TestRecord[Id]['CallBack'] == None: + + # Posting results to callback server + + data = {"StatusCode": 200, + "StatusMessage": "FINISHED", + "PlaybookName": TestRecord[Id]["PlaybookName"], + "Version": TestRecord[Id]["Version"], + "Duration": TestRecord[Id]["Duration"], + "Results": TestRecord[Id]['Result']['Results']} + + if not TestRecord[Id]['Output']['Output'] == {}: + for key in data["Results"]: + if key in TestRecord[Id]['Output']['Output']: + data["Results"][key]["Output"] = TestRecord[Id]['Output']['Output'][key] + + print " Posting to", TestRecord[Id]['CallBack'] + + s = requests.Session() + r = s.post(TestRecord[Id]['CallBack'], data = json.dumps(data), + headers = {'content-type': 'application/json'}) + print " Response", r.status_code, r.text + +def RunAnsible_Playbook (callback, Id, Inventory, Playbook, NodeList, TestRecord, + Path, ArchiveFlag): + + print "***> in RestServer.RunAnsible_Playbook" + + # Run test in playbook for given target + Result = '' + + retval, log, returncode = ansibleSysCall (Inventory, Playbook, NodeList, + TestRecord[Id]['Mandatory'], + TestRecord[Id]['EnvParameters'], + TestRecord[Id]['LocalParameters'], + TestRecord[Id]['LCM'], + TestRecord[Id]['Timeout']) + + + print " returncode:", returncode + print " retval: ", retval + print " log: ", log + + Log = ''.join(log) + Output = {'Output': {}} + + onlyfiles = [f for f in listdir(Path) + if isfile(join(Path, f))] + + for file in onlyfiles: + if "results.txt" in file: + f = open(Path + "/" + file, "r") + key = file.split("_")[0] + Output['Output'][key] = f.read() + f.close() + + Result = {'Results': {}} + if 'could not be found' in Log: + Result['Results'] = {"StatusCode": 101, + "StatusMessage": "PLAYBOOK NOT FOUND"} + if returncode == 137: + Result['Results'] = {"StatusCode": 500, + "StatusMessage": "TERMINATED"} + + elif TestRecord[Id]['NodeList'] == []: + + host_index = None + + if 'TargetNode' in TestRecord[Id]['EnvParameters']: + targetlist = TestRecord[Id]['EnvParameters']['TargetNode'].split(' ') + else: + targetlist = ["localhost"] + + for key in retval: + for i in range (len(targetlist)): + if key in targetlist[i]: + host_index = i + + if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ + int(retval[key][3]) == 0: + + if host_index: + Result['Results'][targetlist[host_index]] = \ + {"GroupName": 'na', "StatusCode": 200, \ + "StatusMessage": "SUCCESS"} + else: + Result['Results'][key] = \ + {"GroupName": 'na', "StatusCode": 200, \ + "StatusMessage": "SUCCESS"} + elif int(retval[key][2]) > 0: + if host_index: + Result['Results'][targetlist[host_index]] = \ + {"GroupName": 'na', "StatusCode": 400, \ + "StatusMessage": "NOT REACHABLE"} + else: + Result['Results'][key] = \ + {"GroupName": 'na', "StatusCode": 400, \ + "StatusMessage": "NOT REACHABLE"} + elif int(retval[key][3]) > 0: + if host_index: + Result['Results'][targetlist[host_index]] = \ + {"GroupName": 'na', "StatusCode": 400, \ + "StatusMessage": "FAILURE"} + else: + Result['Results'][key] = \ + {"GroupName": 'na', "StatusCode": 400, \ + "StatusMessage": "FAILURE"} + else: + + for key in retval: + + if len(TestRecord[Id]['HostNameList']) > 0: + + host_index = [] + for i in range (len(TestRecord[Id]['HostNameList'])): + if key in TestRecord[Id]['HostNameList'][i]: + host_index.append(i) + + if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ + int(retval[key][3]) == 0: + + if len(host_index) > 0: + Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ + {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], + "StatusCode": 200, "StatusMessage": "SUCCESS"} + + for i in range (1, len(host_index)): + Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ + "," + TestRecord[Id]['HostGroupList'][host_index[i]] + else: + Result['Results'][key] = \ + {"GroupName": key, + "StatusCode": 200, "StatusMessage": "SUCCESS"} + + elif int(retval[key][2]) > 0: + + if len(host_index) > 0: + Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ + {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], + "StatusCode": 400, "StatusMessage": "NOT REACHABLE"} + + for i in range (1, len(host_index)): + Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ + "," + TestRecord[Id]['HostGroupList'][host_index[i]] + else: + Result['Results'][key] = \ + {"GroupName": key, + "StatusCode": 200, "StatusMessage": "NOT REACHABLE"} + + elif int(retval[key][3]) > 0: + + if len(host_index) > 0: + Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ + {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], + "StatusCode": 400, "StatusMessage": "FAILURE"} + + for i in range (1, len(host_index)): + Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ + "," + TestRecord[Id]['HostGroupList'][host_index[i]] + else: + Result['Results'][key] = \ + {"GroupName": key, + "StatusCode": 200, "StatusMessage": "FAILURE"} + else: + host_index = None + for i in range (len(TestRecord[Id]['NodeList'])): + if key in TestRecord[Id]['NodeList'][i]: + host_index = i + + if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ + int(retval[key][3]) == 0: + Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ + {"GroupName": 'na', "StatusCode": 200, \ + "StatusMessage": "SUCCESS"} + elif int(retval[key][2]) > 0: + Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ + {"GroupName": 'na', "StatusCode": 400, "StatusMessage": "NOT REACHABLE"} + elif int(retval[key][3]) > 0: + Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ + {"GroupName": 'na', "StatusCode": 400, "StatusMessage": "FAILURE"} + + callback (Id, Result, Output, Log, returncode) + +class TestManager (object): + + @cherrypy.expose + @cherrypy.tools.json_out() + @cherrypy.tools.json_in() + @cherrypy.tools.allow(methods=['POST', 'GET', 'DELETE']) + + def Dispatch(self, **kwargs): + + # Let cherrypy error handler deal with malformed requests + # No need for explicit error handler, we use default ones + + time_now = datetime.datetime.utcnow() + + # Erase old test results (2x timeout) + if TestRecord: + for key in TestRecord.copy(): + delta_time = (time_now - TestRecord[key]['Time']).seconds + if delta_time > 2*TestRecord[key]['Timeout']: + print "Deleted history for test", key + if os.path.exists(TestRecord[key]['Path']): + shutil.rmtree (TestRecord[key]['Path']) + del TestRecord[key] + + print "***> in RestServer.Dispatch:", cherrypy.request.method + + HomeDir = os.path.dirname(os.path.realpath("~/")) + + if 'POST' in cherrypy.request.method: + + input_json = cherrypy.request.json + print " Payload: ", input_json + + if 'Id' in input_json and 'PlaybookName' in input_json: + + if True: + + if not input_json['Id'] in TestRecord: + + Id = input_json['Id'] + PlaybookName = input_json['PlaybookName'] + + version = None + if 'Version' in input_json: + version = input_json['Version'] + + AnsibleInvFail = True + AnsiblePlaybookFail = True + + MySqlConFail = True + MySqlCause = '' + + LocalNodeList = None + + str_uuid = str (uuid.uuid4()) + + LCM = PlaybookName.split(".")[0].split('_')[-1] + PlaybookDir = HomeDir + "/" + ansible_temp + "/" + \ + PlaybookName.split(".")[0] + "_" + str_uuid + AnsibleInv = LCM + "_" + "inventory" + ArchiveFlag = False + + print " LCM: ", LCM + print " PlaybookDir: ", ansible_temp + PlaybookDir.split(ansible_temp)[1] + print " AnsibleInv: ", AnsibleInv + print " ansible_temp: ", ansible_temp + + if not os.path.exists(HomeDir + "/" + ansible_temp): + os.makedirs(HomeDir + "/" + ansible_temp) + + os.mkdir(PlaybookDir) + + # Process inventory file for target + + hostgrouplist = [] + hostnamelist = [] + + NodeList = [] + if 'NodeList' in input_json: + NodeList = input_json['NodeList'] + + print " NodeList: ", NodeList + + if NodeList == []: + # By default set to local host + AnsibleInvFail = False + + LocalNodeList = "host" + LocalCredentials = "localhost ansible_connection=local" + f = open(PlaybookDir + "/" + AnsibleInv, "w") + f.write("[" + LocalNodeList + "]\n") + f.write(LocalCredentials) + f.close() + + else: + + if from_files: + + # Get credentials from file + + data_inventory_orig = {} + data_inventory_target = {} + curr_group = None + + print "***>", ansible_path + "/" + ansible_inv + f = open(ansible_path + "/" + ansible_inv, "r") + for line in f: + line = line.rstrip() + + if len(line)> 0: + if '#' not in line: + if "[" in line and "]" in line: + data_inventory_orig[line] = [] + curr_group = line + else: + data_inventory_orig[curr_group].append(line) + f.close() + + for node in NodeList: + Fail = True + if "[" + node + "]" in data_inventory_orig: + if not "[" + node + "]" in data_inventory_target: + + print "RESET", "[" + node + "]" + data_inventory_target["[" + node + "]"] = [] + else: + print "OK", "[" + node + "]" + Fail = False + for cred in data_inventory_orig["[" + node + "]"]: + data_inventory_target["[" + node + "]"].append(cred) + + else: + for key in data_inventory_orig: + if node in " ".join(data_inventory_orig[key]): + if not key in data_inventory_target: + data_inventory_target[key] = [] + for cred in data_inventory_orig[key]: + if node in cred: + data_inventory_target[key].append(cred) + Fail = False + + if Fail: + data_inventory_target["["+node+"]"] = \ + [node + " ansible_connection=ssh ansible_ssh_user=na ansible_ssh_private_key_file=na"] + + AnsibleInvFail = False + + f = open(PlaybookDir + "/" + AnsibleInv, "w") + for key in data_inventory_target: + f.write(key + "\n") + for rec in data_inventory_target[key]: + hostgrouplist.append(key.replace("[", '').replace("]", '')) + hostnamelist.append(rec.split(' ')[0]) + f.write(rec + "\n") + f.close() + + else: + + # Get credentials from mySQL + + sqlintf = AnsibleSql.mySql (host, user, passwd, + db) + if sqlintf.con: + MySqlConFail = False + errorCode, diag = readCredentials (sqlintf, + NodeList) + + print errorCode, diag + if len (diag) > 0: + f = open(PlaybookDir + "/" + AnsibleInv, + "w") + AnsibleInvFail = False + # [hostgroup, hostname, credentials] + for i in range(len(diag)): + f.write('[' + diag[i][0] + ']' + "\n") + f.write(diag[i][1]+ " " + diag[i][2] + "\n\n") + hostgrouplist.append(diag[i][0]) + hostnamelist.append(diag[i][1]) + f.close() + else: + MySqlConFailCause = sqlintf.error + sqlintf.Close() + + timeout = timeout_seconds + if 'Timeout' in input_json: + timeout = int (input_json['Timeout']) + + EnvParam = {} + if 'EnvParameters' in input_json: + EnvParam = input_json['EnvParameters'] + + LocalParam = {} + if 'LocalParameters' in input_json: + LocalParam = input_json['LocalParameters'] + + FileParam = {} + if 'FileParameters' in input_json: + FileParam = input_json['FileParameters'] + + callback_flag = None + if 'CallBack' in input_json: + callback_flag = input_json['CallBack'] + + TestRecord[Id] = {'PlaybookName': PlaybookName, + 'LCM': LCM, + 'Version': version, + 'NodeList': NodeList, + 'HostGroupList': hostgrouplist, + 'HostNameList': hostnamelist, + 'Time': time_now, + 'Duration': timeout, + 'Timeout': timeout, + 'EnvParameters': EnvParam, + 'LocalParameters': LocalParam, + 'FileParameters': FileParam, + 'CallBack': callback_flag, + 'Result': {"StatusCode": 100, + "StatusMessage": 'PENDING', + "ExpectedDuration": str(timeout) + "sec"}, + 'Log': '', + 'Output': {}, + 'Path': PlaybookDir, + 'Mandatory': None} + + # Write files + + if not TestRecord[Id]['FileParameters'] == {}: + for key in TestRecord[Id]['FileParameters']: + filename = key + filecontent = TestRecord[Id]['FileParameters'][key] + f = open(PlaybookDir + "/" + filename, "w") + f.write(filecontent) + f.close() + + + # Process playbook + + if from_files: + + # Get playbooks from files + + MySqlConFail = False + + version = None + target_PlaybookName = None + + if '@' in PlaybookName: + version = PlaybookName.split("@")[1] + version = version.replace('.yml','') + version = version.replace('.tar.gz','') + + onlyfiles = [f for f in listdir(ansible_path) + if isfile(join(ansible_path, f))] + + version_max = '0.00' + version_target = '' + + for file in onlyfiles: + if LCM in file: + temp_version = file.split("@")[1] + temp_version = temp_version.replace('.yml','') + temp_version = temp_version.replace('.tar.gz','') + if version_max < temp_version: + version_max = temp_version + + if not version == None: + if version in PlaybookName: + version_target = version + target_PlaybookName = file + + if target_PlaybookName == None: + for file in onlyfiles: + if LCM in file and version_max in file: + target_PlaybookName = file + version_target = version_max + + if target_PlaybookName: + AnsiblePlaybookFail = False + readversion = version_target + src = ansible_path + "/" + target_PlaybookName + if ".tar.gz" in target_PlaybookName: + dest = PlaybookDir + "/" + LCM + ".tar.gz" + shutil.copy2(src, dest) + retcode = subprocess.call(['tar', '-xvzf', + dest, "-C", PlaybookDir]) + ArchiveFlag = True + else: + dest = PlaybookDir + "/" + LCM + ".yml" + shutil.copy2(src, dest) + + else: + # Get playbooks from mySQL + + sqlintf = AnsibleSql.mySql (host, user, passwd, db) + if sqlintf.con: + MySqlConFail = False + + name, readversion, AnsiblePlaybookFail, diag = \ + readPlaybook (sqlintf, PlaybookName.split(".")[0], + version) + + if not AnsiblePlaybookFail: + + f = open(PlaybookDir + "/" + LCM + diag[1], "w") + f.write(diag[0]) + f.close() + + if ".tar.gz" in diag[1]: + retcode = subprocess.call(['tar', '-xvzf', + PlaybookDir + "/" + LCM + diag[1], "-C", PlaybookDir]) + f.close() + ArchiveFlag = True + else: + MySqlConFailCause = sqlintf.error + sqlintf.Close() + + if MySqlConFail: + if os.path.exists(PlaybookDir): + shutil.rmtree (PlaybookDir) + del TestRecord[Id] + return {"StatusCode": 101, + "StatusMessage": "CANNOT CONNECT TO MYSQL: " \ + + MySqlConFailCause} + elif AnsiblePlaybookFail: + if os.path.exists(PlaybookDir): + shutil.rmtree (PlaybookDir) + del TestRecord[Id] + return {"StatusCode": 101, + "StatusMessage": "PLAYBOOK NOT FOUND"} + elif AnsibleInvFail: + if os.path.exists(PlaybookDir): + shutil.rmtree (PlaybookDir) + del TestRecord[Id] + return {"StatusCode": 101, + "StatusMessage": "NODE LIST CREDENTIALS NOT FOUND"} + else: + + # Test EnvParameters + playbook_path = None + if ArchiveFlag: + for dName, sdName, fList in os.walk(PlaybookDir): + if LCM+".yml" in fList: + playbook_path = dName + else: + playbook_path = PlaybookDir + + # Store local vars + if not os.path.exists(playbook_path + "/vars"): + os.mkdir(playbook_path + "/vars") + if not os.path.isfile(playbook_path + "/vars/defaults.yml"): + os.mknod(playbook_path + "/vars/defaults.yml") + + for key in TestRecord[Id]['LocalParameters']: + host_index = [] + for i in range(len(TestRecord[Id]['HostNameList'])): + if key in TestRecord[Id]['HostNameList'][i]: + host_index.append(i) + if len(host_index) == 0: + for i in range(len(TestRecord[Id]['HostGroupList'])): + if key in TestRecord[Id]['HostGroupList'][i]: + host_index.append(i) + if len(host_index) > 0: + for i in range(len(host_index)): + f = open(playbook_path + "/vars/" + + TestRecord[Id]['HostNameList'][host_index[i]] + + ".yml", "a") + for param in TestRecord[Id]['LocalParameters'][key]: + f.write(param + ": " + + str (TestRecord[Id]['LocalParameters'][key][param]) + + "\n") + f.close() + + # Get mandatory parameters from playbook + Mandatory = [] + with open(playbook_path + "/" + LCM + ".yml") as origin_file: + for line in origin_file: + if "Mandatory" in line: + temp = line.split(":")[1].strip().replace(' ', '') + if len(temp) > 0: + Mandatory = temp.split(",") + + TestRecord[Id] = {'PlaybookName': TestRecord[Id]['PlaybookName'], + 'LCM': TestRecord[Id]['LCM'], + 'Version': readversion, + 'NodeList': TestRecord[Id]['NodeList'], + 'HostGroupList': TestRecord[Id]['HostGroupList'], + 'HostNameList': TestRecord[Id]['HostNameList'], + 'Time': TestRecord[Id]['Time'], + 'Timeout': TestRecord[Id]['Timeout'], + 'Duration': TestRecord[Id]['Duration'], + 'EnvParameters': TestRecord[Id]['EnvParameters'], + 'LocalParameters': TestRecord[Id]['LocalParameters'], + 'FileParameters': TestRecord[Id]['FileParameters'], + 'CallBack': TestRecord[Id]['CallBack'], + 'Result': TestRecord[Id]['Result'], + 'Log': TestRecord[Id]['Log'], + 'Output': TestRecord[Id]['Output'], + 'Path': TestRecord[Id]['Path'], + 'Mandatory': Mandatory} + + TestKey = False + + if Mandatory: + for val in Mandatory: + if EnvParam: + if val in EnvParam: + TestKey = True + else: + if LocalParam: + for key in TestRecord[Id]['NodeList']: + if key in LocalParam: + if val in LocalParam[key]: + TestKey = True + else: + if LocalParam: + for key in TestRecord[Id]['NodeList']: + if key in LocalParam: + if val in LocalParam[key]: + TestKey = True + + if not TestKey: + if os.path.exists(PlaybookDir): + shutil.rmtree (PlaybookDir) + del TestRecord[Id] + return {"StatusCode": 101, + "StatusMessage": "MISSING MANDATORY PARAMETER: " + \ + " ".join(str(x) for x in Mandatory)} + + + # Cannot use thread because ansible module uses + # signals which are only supported in main thread. + # So use multiprocess with shared object + + p = Process(target = RunAnsible_Playbook, + args = (callback, Id, PlaybookDir + "/" + AnsibleInv, + playbook_path + "/" + LCM + ".yml", + NodeList, TestRecord, PlaybookDir, + ArchiveFlag)) + p.start() + ActiveProcess[Id] = p + return TestRecord[Id]['Result'] + else: + return {"StatusCode": 101, "StatusMessage": "TEST ID ALREADY DEFINED"} + + else: + return {"StatusCode": 500, "StatusMessage": "REQUEST MUST INCLUDE: NODELIST"} + + else: + return {"StatusCode": 500, "StatusMessage": "JSON OBJECT MUST INCLUDE: ID, PLAYBOOKNAME"} + + elif 'GET' in cherrypy.request.method: + + input_data = parse_query_string(cherrypy.request.query_string) + + print "***> in RestServer.GET" + print " Payload: ", input_data, input_data['Type'] + + if 'Id' in input_data and 'Type' in input_data: + if not ('GetResult' in input_data['Type'] or 'GetOutput' in input_data['Type'] or 'GetLog' in input_data['Type']): + return {"StatusCode": 500, "StatusMessage": "RESULTS TYPE UNDEFINED"} + if input_data['Id'] in TestRecord: + + if 'GetResult' in input_data['Type']: + + print "Result:", TestRecord[input_data['Id']]['Result'] + + if 'StatusMessage' in TestRecord[input_data['Id']]['Result'] and getresults_block: + + print "*** Request blocked", input_data['Id'] + + while ActiveProcess[input_data['Id']].is_alive(): + time.sleep(5) + + print "*** Request released ", input_data['Id'] + + print TestRecord[input_data['Id']]['Result'] + if TestRecord[input_data['Id']]['Result']['StatusCode'] == 500: + out_obj = TestRecord[input_data['Id']]['Result']['Results'] + else: + out_obj = {"StatusCode": 200, + "StatusMessage": "FINISHED", + "PlaybookName": TestRecord[input_data['Id']]["PlaybookName"], + "Version": TestRecord[input_data['Id']]["Version"], + "Duration": TestRecord[input_data['Id']]["Duration"], + "Results": TestRecord[input_data['Id']]['Result']['Results']} + if not TestRecord[input_data['Id']]['Output']['Output'] == {}: + for key in out_obj["Results"]: + if key in TestRecord[input_data['Id']]['Output']['Output']: + out_obj["Results"][key]["Output"] = TestRecord[input_data['Id']]['Output']['Output'][key] + + return out_obj + + elif 'GetOutput' in input_data['Type']: + + if TestRecord[input_data['Id']]['Output'] == {} and \ + getresults_block: + + print "*** Request blocked", input_data['Id'] + + while TestRecord[input_data['Id']]['Output'] == {} \ + or 'StatusMessage' in TestRecord[input_data['Id']]['Result']: + time.sleep(5) + + print "*** Request released ", input_data['Id'] + + print "Output:", TestRecord[input_data['Id']]['Output'] + return {"Output": TestRecord[input_data['Id']]['Output']['Output']} + else: + # GetLog + + if TestRecord[input_data['Id']]['Log'] == '' and \ + getresults_block: + + print "*** Request blocked", input_data['Id'] + + while TestRecord[input_data['Id']]['Log'] == '' \ + or 'StatusMessage' in TestRecord[input_data['Id']]['Result']: + time.sleep(5) + + print "*** Request released ", input_data['Id'] + + print "Log:", TestRecord[input_data['Id']]['Log'] + return {"Log": TestRecord[input_data['Id']]['Log']} + else: + return {"StatusCode": 500, "StatusMessage": "TEST ID UNDEFINED"} + else: + return {"StatusCode": 500, "StatusMessage": "MALFORMED REQUEST"} + elif 'DELETE' in cherrypy.request.method: + input_data = parse_query_string(cherrypy.request.query_string) + + print "***> in RestServer.DELETE" + print " Payload: ", input_data + + if input_data['Id'] in TestRecord: + if not 'PENDING' in TestRecord[input_data['Id']]['Result']: + print " Path:", TestRecord[input_data['Id']]['Path'] + if os.path.exists(TestRecord[input_data['Id']]['Path']): + shutil.rmtree (TestRecord[input_data['Id']]['Path']) + TestRecord.pop (input_data['Id']) + if input_data['Id'] in ActiveProcess: + ActiveProcess.pop (input_data['Id']) + + return {"StatusCode": 200, "StatusMessage": "PLAYBOOK EXECUTION RECORDS DELETED"} + else: + return {"StatusCode": 200, "StatusMessage": "PENDING"} + else: + return {"StatusCode": 500, "StatusMessage": "TEST ID UNDEFINED"} + + +if __name__ == '__main__': + + # Read configuration + + config_file_path = "RestServer_config" + + if not os.path.exists(config_file_path): + print '[INFO] The config file does not exist' + sys.exit(0) + + ip = 'na' + port = 'na' + tls = False + auth = False + pub = 'na' + id = 'na' + priv = 'na' + psswd = 'na' + timeout_seconds = 'na' + ansible_path = 'na' + ansible_inv = 'na' + ansible_temp = 'na' + host = 'na' + user = 'na' + passwd = 'na' + db = 'na' + getresults_block = False + from_files = False + + file = open(config_file_path, 'r') + for line in file.readlines(): + if '#' not in line: + if 'ip:' in line: + ip = line.split(':')[1].strip() + elif 'port:' in line: + port = line.split(':')[1].strip() + elif 'tls:' in line: + tls = 'YES' in line.split(':')[1].strip().upper() + elif 'auth:' in line: + auth = 'YES' in line.split(':')[1].strip().upper() + if tls and 'priv:' in line: + priv = line.split(':')[1].strip() + if tls and 'pub:' in line: + pub = line.split(':')[1].strip() + if auth and 'id:' in line: + id = line.split(':')[1].strip() + if auth and 'psswd:' in line: + psswd = line.split(':')[1].strip() + if 'timeout_seconds' in line: + timeout_seconds = int (line.split(':')[1].strip()) + if 'ansible_path' in line: + ansible_path = line.split(':')[1].strip() + if 'ansible_inv' in line: + ansible_inv = line.split(':')[1].strip() + if not os.path.exists(ansible_path + "/" + ansible_inv): + print '[INFO] The ansible_inv file does not exist' + sys.exit(0) + if 'ansible_temp' in line: + ansible_temp = line.split(':')[1].strip() + if 'host' in line: + host = line.split(':')[1].strip() + if 'user' in line: + user = line.split(':')[1].strip() + if 'passwd' in line: + passwd = line.split(':')[1].strip() + if 'db' in line: + db = line.split(':')[1].strip() + if 'getresults_block' in line: + getresults_block = 'YES' in line.split(':')[1].strip().upper() + if 'from_files' in line: + from_files = 'YES' in line.split(':')[1].strip().upper() + file.close() + + # Initialization + + global_conf = { + 'global': { + 'server.socket_host': ip, + 'server.socket_port': int(port), + 'server.protocol_version': 'HTTP/1.1' + } + } + + if tls: + # Use pythons built-in SSL + cherrypy.server.ssl_module = 'builtin' + + # Point to certificate files + + if not os.path.exists(pub): + print '[INFO] The public certificate does not exist' + sys.exit(0) + + if not os.path.exists(priv): + print '[INFO] The private key does not exist' + sys.exit(0) + + cherrypy.server.ssl_certificate = pub + cherrypy.server.ssl_private_key = priv + + if auth: + userpassdict = {id: psswd} + checkpassword = cherrypy.lib.auth_basic.checkpassword_dict(userpassdict) + + app_conf = {'/': + {'tools.auth_basic.on': True, + 'tools.auth_basic.realm': 'earth', + 'tools.auth_basic.checkpassword': checkpassword, + } + } + + cherrypy.tree.mount(TestManager(), '/', app_conf) + else: + cherrypy.tree.mount(TestManager(), '/') + + cherrypy.config.update(global_conf) + + # Start server + + cherrypy.engine.start() + cherrypy.engine.block() diff --git a/ansible-server/src/main/scripts/RestServer_config b/ansible-server/src/main/ansible-server/RestServer_config index 1b0b9cfa..380bd79f 100644 --- a/ansible-server/src/main/scripts/RestServer_config +++ b/ansible-server/src/main/ansible-server/RestServer_config @@ -46,7 +46,7 @@ db: ansible # Playbooks from_files: yes -ansible_path: /opt/onap/ccsdk/Playbooks +ansible_path: /opt/ansible-server/Playbooks ansible_inv: Ansible_inventory ansible_temp: PlaybooksTemp timeout_seconds: 60 diff --git a/ansible-server/src/main/scripts/UsersRestServer.py b/ansible-server/src/main/ansible-server/UsersRestServer.py index 9da6fb91..9da6fb91 100755 --- a/ansible-server/src/main/scripts/UsersRestServer.py +++ b/ansible-server/src/main/ansible-server/UsersRestServer.py diff --git a/ansible-server/src/main/ansible-server/requirements.txt b/ansible-server/src/main/ansible-server/requirements.txt new file mode 100644 index 00000000..3d508f4e --- /dev/null +++ b/ansible-server/src/main/ansible-server/requirements.txt @@ -0,0 +1,4 @@ +PyMySQL +cherrypy<18.0.0 +requests +ansible
\ No newline at end of file diff --git a/ansible-server/src/main/configuration/ansible.cfg b/ansible-server/src/main/configuration/ansible.cfg new file mode 100644 index 00000000..14c80651 --- /dev/null +++ b/ansible-server/src/main/configuration/ansible.cfg @@ -0,0 +1,2 @@ +[defaults] +host_key_checking = False diff --git a/ansible-server/src/main/scripts/RestServer.py b/ansible-server/src/main/scripts/RestServer.py deleted file mode 100755 index 1469e59e..00000000 --- a/ansible-server/src/main/scripts/RestServer.py +++ /dev/null @@ -1,1065 +0,0 @@ -''' -/*- -* ============LICENSE_START======================================================= -* ONAP : APPC -* ================================================================================ -* Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved. -* ================================================================================ -* Copyright (C) 2017 Amdocs -* ============================================================================= -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -* -* ECOMP is a trademark and service mark of AT&T Intellectual Property. -* ============LICENSE_END========================================================= -*/ -''' - -import time, datetime, json, os, sys, subprocess, re -import uuid -import tarfile -import shutil -import glob -import crypt - -import requests - -import cherrypy -from cherrypy.lib.httputil import parse_query_string -from cherrypy.lib import auth_basic - -from multiprocessing import Process, Manager - -from AnsibleModule import ansibleSysCall -from BuildHostFile import buildHostsSysCall - -from os import listdir -from os.path import isfile, join - -TestRecord = Manager().dict() -ActiveProcess = {} - -def validate_password(realm, username, password): - comp = crypt.crypt(password, salt) - if username in userpassdict and userpassdict[username] == comp: - return True - return False - -def sys_call (cmd): - p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) - output = p.stdout.readlines() - retval = p.wait() - if len (output) > 0: - for i in range(len(output)): - output[i] = output[i].strip() - return retval, output - -def callback (Id, Result, Output, Log, returncode): - - print "***> in RestServer.callback" - - if Id in TestRecord: - time_now = datetime.datetime.utcnow() - delta_time = (time_now - TestRecord[Id]['Time']).total_seconds() - Result['PlaybookName'] = TestRecord[Id]['PlaybookName'] - Result['Version'] = TestRecord[Id]['Version'] - if returncode == 137: - Result['StatusCode'] = 500 - Result['StatusMessage'] = "TERMINATED" - else: - Result['StatusCode'] = 200 - Result['StatusMessage'] = "FINISHED" - - # Need to update the whole data structure for key=Id otherwise Manager is not updated - TestRecord[Id] = {'PlaybookName': TestRecord[Id]['PlaybookName'], - 'Version': TestRecord[Id]['Version'], - 'NodeList': TestRecord[Id]['NodeList'], - 'HostGroupList': TestRecord[Id]['HostGroupList'], - 'HostNameList': TestRecord[Id]['HostNameList'], - 'Time': TestRecord[Id]['Time'], - 'Timeout': TestRecord[Id]['Timeout'], - 'Duration': str(delta_time), - 'EnvParameters': TestRecord[Id]['EnvParameters'], - 'LocalParameters': TestRecord[Id]['LocalParameters'], - 'FileParameters': TestRecord[Id]['FileParameters'], - 'CallBack': TestRecord[Id]['CallBack'], - 'Result': Result, - 'Log': Log, - 'Output': Output, - 'Path': TestRecord[Id]['Path'], - 'Mandatory': TestRecord[Id]['Path']} - - if not TestRecord[Id]['CallBack'] == None: - - # Posting results to callback server - - data = {"StatusCode": 200, - "StatusMessage": "FINISHED", - "PlaybookName": TestRecord[Id]["PlaybookName"], - "Version": TestRecord[Id]["Version"], - "Duration": TestRecord[Id]["Duration"], - "Results": TestRecord[Id]['Result']['Results']} - - cherrypy.log("CALLBACK: TestRecord[Id]['Output']['Output']:", str(TestRecord[Id]['Output']['Output'])) - cherrypy.log("CALLBACK: Results:", str(data["Results"])) - - if not TestRecord[Id]['Output']['Output'] == {}: - for key in data["Results"]: - if key in TestRecord[Id]['Output']['Output']: - data["Results"][key]["Output"] = TestRecord[Id]['Output']['Output'][key] - - print " Posting to", TestRecord[Id]['CallBack'] - - s = requests.Session() - r = s.post(TestRecord[Id]['CallBack'], data = json.dumps(data), - headers = {'content-type': 'application/json'}) - print " Response", r.status_code, r.text - -def RunAnsible_Playbook (callback, Id, Inventory, Playbook, NodeList, TestRecord, - Path, ArchiveFlag): - - print "***> in RestServer.RunAnsible_Playbook" - - # Run test in playbook for given target - Result = '' - - retval, log, returncode = ansibleSysCall (Inventory, Playbook, NodeList, - TestRecord[Id]['Mandatory'], - TestRecord[Id]['EnvParameters'], - TestRecord[Id]['LocalParameters'], - TestRecord[Id]['Timeout'], - Path) - - - cherrypy.log("Return code:" + str(returncode)) - cherrypy.log("Return val:" + str(retval)) - - Log = ''.join(log) - #Output = {'Output': {}} - Output = {} - - onlyfiles = [f for f in listdir(Path) - if isfile(join(Path, f))] - - cherrypy.log("Checking for results.txt files: ") - for file in onlyfiles: - if "results.txt" in file: -# if file.endswith("results.txt"): - cherrypy.log("results file: " + file) - f = open(Path + "/" + file, "r") - resultsData = f.read() # Not to pass vnf instance name - OutputP = json.loads(resultsData) - Output['Output'] = OutputP - cherrypy.log("Output = " + str(Output['Output'])) - #Output['Output'][key] = f.read() # To pass vnf instance name - f.close() - - if Output == {}: - Output = {'Output': {}} - - Result = {'Results': {}} - if 'could not be found' in Log: - Result['Results'] = {"StatusCode": 101, - "StatusMessage": "PLAYBOOK NOT FOUND"} - if returncode == 137: - Result['Results'] = {"StatusCode": 500, - "StatusMessage": "TERMINATED"} - - elif TestRecord[Id]['NodeList'] == []: - - host_index = None - - if 'TargetNode' in TestRecord[Id]['EnvParameters']: - targetlist = TestRecord[Id]['EnvParameters']['TargetNode'].split(' ') - else: - targetlist = ["localhost"] - - for key in retval: - for i in range (len(targetlist)): - if key in targetlist[i]: - host_index = i - - if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ - int(retval[key][3]) == 0: - - if host_index: - Result['Results'][targetlist[host_index]] = \ - {"GroupName": 'na', "StatusCode": 200, \ - "StatusMessage": "SUCCESS"} - else: - Result['Results'][key] = \ - {"GroupName": 'na', "StatusCode": 200, \ - "StatusMessage": "SUCCESS"} - elif int(retval[key][2]) > 0: - if host_index: - Result['Results'][targetlist[host_index]] = \ - {"GroupName": 'na', "StatusCode": 400, \ - "StatusMessage": "NOT REACHABLE"} - else: - Result['Results'][key] = \ - {"GroupName": 'na', "StatusCode": 400, \ - "StatusMessage": "NOT REACHABLE"} - elif int(retval[key][3]) > 0: - if host_index: - Result['Results'][targetlist[host_index]] = \ - {"GroupName": 'na', "StatusCode": 400, \ - "StatusMessage": "FAILURE"} - else: - Result['Results'][key] = \ - {"GroupName": 'na', "StatusCode": 400, \ - "StatusMessage": "FAILURE"} - else: - - for key in retval: - - if len(TestRecord[Id]['HostNameList']) > 0: - - host_index = [] - for i in range (len(TestRecord[Id]['HostNameList'])): - if key in TestRecord[Id]['HostNameList'][i]: - host_index.append(i) - - if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ - int(retval[key][3]) == 0: - - if len(host_index) > 0: - Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ - {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], - "StatusCode": 200, "StatusMessage": "SUCCESS"} - - for i in range (1, len(host_index)): - Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ - "," + TestRecord[Id]['HostGroupList'][host_index[i]] - else: - Result['Results'][key] = \ - {"GroupName": key, - "StatusCode": 200, "StatusMessage": "SUCCESS"} - - elif int(retval[key][2]) > 0: - - if len(host_index) > 0: - Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ - {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], - "StatusCode": 400, "StatusMessage": "NOT REACHABLE"} - - for i in range (1, len(host_index)): - Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ - "," + TestRecord[Id]['HostGroupList'][host_index[i]] - else: - Result['Results'][key] = \ - {"GroupName": key, - "StatusCode": 200, "StatusMessage": "NOT REACHABLE"} - - elif int(retval[key][3]) > 0: - - if len(host_index) > 0: - Result['Results'][TestRecord[Id]['HostNameList'][host_index[0]]] = \ - {"GroupName": TestRecord[Id]['HostGroupList'][host_index[0]], - "StatusCode": 400, "StatusMessage": "FAILURE"} - - for i in range (1, len(host_index)): - Result['Results'][TestRecord[Id]['HostNameList'][host_index[i]]]["GroupName"]+=\ - "," + TestRecord[Id]['HostGroupList'][host_index[i]] - else: - Result['Results'][key] = \ - {"GroupName": key, - "StatusCode": 200, "StatusMessage": "FAILURE"} - else: - host_index = None - for i in range (len(TestRecord[Id]['NodeList'])): - if key in TestRecord[Id]['NodeList'][i]: - host_index = i - - if int(retval[key][0]) > 0 and int(retval[key][2]) == 0 and \ - int(retval[key][3]) == 0: - Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ - {"GroupName": 'na', "StatusCode": 200, \ - "StatusMessage": "SUCCESS"} - elif int(retval[key][2]) > 0: - Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ - {"GroupName": 'na', "StatusCode": 400, "StatusMessage": "NOT REACHABLE"} - elif int(retval[key][3]) > 0: - Result['Results'][TestRecord[Id]['NodeList'][host_index]] = \ - {"GroupName": 'na', "StatusCode": 400, "StatusMessage": "FAILURE"} - - cherrypy.log("TESTRECORD: " + str(TestRecord[Id])) - #cherrypy.log("Output: " + str(Output)) - callback (Id, Result, Output, Log, returncode) - -class TestManager (object): - - @cherrypy.expose - @cherrypy.tools.json_out() - @cherrypy.tools.json_in() - @cherrypy.tools.allow(methods=['POST', 'GET', 'DELETE']) - - def Dispatch(self, **kwargs): - - # Let cherrypy error handler deal with malformed requests - # No need for explicit error handler, we use default ones - - time_now = datetime.datetime.utcnow() - - # Erase old test results (2x timeout) - # Do cleanup too of ActiveProcess list and old Records - PAP - if TestRecord: - for key in TestRecord.copy(): - cherrypy.log( "LOOKING AT ALL TestRecords: " + str(key)) - if key in ActiveProcess: - if not ActiveProcess[key].is_alive(): # Just to cleanup defunct processes - cherrypy.log( "Not ActiveProcess for ID: " + str(key)) - delta_time = (time_now - TestRecord[key]['Time']).seconds - if delta_time > 2*TestRecord[key]['Timeout']: - cherrypy.log( "DELETED HISTORY for ID: " + str(key)) - if key in ActiveProcess: - if not ActiveProcess[key].is_alive(): - ActiveProcess.pop (key) - cherrypy.log( "DELETED ActiveProcess for ID: " + str(key)) - #if os.path.exists(TestRecord[key]['Path']): - # don't remove run dirrectory - #shutil.rmtree (TestRecord[key]['Path']) - del TestRecord[key] - - cherrypy.log("RestServer.Dispatch: " + cherrypy.request.method) - - - if 'POST' in cherrypy.request.method: - - input_json = cherrypy.request.json - cherrypy.log("Payload: " + str(input_json)) - - if 'Id' in input_json and 'PlaybookName' in input_json and 'EnvParameters' in input_json: - - if True: - - if not input_json['Id'] in TestRecord: - # check if Id exists in previous run dirctory - # if so retun error - s_cmd = 'ls ' + ansible_temp + '/*_' + input_json['Id'] - #if subprocess.check_output([s_cmd, ]): - Id = input_json['Id'] - if glob.glob( ansible_temp + '/*_' + input_json['Id']): - cherrypy.log("Old directory found for ID: " + Id) - return {"StatusCode": 101, "StatusMessage": "TEST ID FILE ALREADY DEFINED"} - - PlaybookName = input_json['PlaybookName'] - # if required it should be passed as an argument - EnvParameters = input_json['EnvParameters'] - - # The lines below are to test multiple EnvParameters being passed - #for i in EnvParameters: - # cherrypy.log("EnvParameter object: " + i) - # cherrypy.log(" EnvParameter Value: " + EnvParameters[ i ]) - - # Now get things out of EnvParameters - VNF_instance = None - VNF_instance = EnvParameters.get('vnf_instance') - - # Get Version if present - version = None - if 'Version' in input_json: - version = input_json['Version'] - - # GetInventoryNames - HaveNodeList = False - HaveInventoryNames = False - inventory_names = None - if 'InventoryNames' in input_json: - inventory_names = input_json['InventoryNames'] - HaveInventoryNames = True - - #AnsibleInvFail = True - AnsiblePlaybookFail = True - - LocalNodeList = None - - str_uuid = str (uuid.uuid4()) - - - VnfType= PlaybookName.split("/")[0] - if auth: - cherrypy.log( "Request USER : " + cherrypy.request.login) - cherrypy.log( "Request Decode: ID " + Id) - cherrypy.log( "Request Decode: VnfType " + VnfType) - cherrypy.log( "Request Decode: EnvParameters " + json.dumps(EnvParameters)) - - # Verify VNF_instance was passed in EnvParameters - if VNF_instance != None: - cherrypy.log( "Request Decode: VnfInstance " + VNF_instance) - else: - cherrypy.log( "StatusCode: 107, StatusMessage: VNF_instance NOT PROVIDED" ) - return {"StatusCode": 107, - "StatusMessage": "VNF_instance NOT PROVIDED"} - - if inventory_names != None: - cherrypy.log( "Request Decode: Inventory Names " + inventory_names) - else: - cherrypy.log( "Request Decode: Inventory Names " + "Not provided") - - cherrypy.log( "Request Decode: PlaybookName " + PlaybookName) - PlayBookFunction = PlaybookName.rsplit("/",2)[1] - PlayBookFile = PlayBookFunction + "/site.yml" - cherrypy.log( "Request Decode: PlaybookFunction " + PlayBookFunction) - cherrypy.log( "Request Decode: Playbook file " + PlayBookFile) - - BaseDir = ansible_path + "/" + PlaybookName.rsplit("/",1)[0] - CopyDir = ansible_path + "/" + PlaybookName.rsplit("/",2)[0] - cherrypy.log( "Request Decode: Basedir " + BaseDir) - cherrypy.log( "Request Decode: Copydir " + CopyDir) - - - PlaybookDir = ansible_temp + "/" + \ - VNF_instance + "_" + str_uuid + "_" + str(Id) - - # AnsibleInv is the directory where the host file to be run exsists - AnsibleInv = ansible_path + "/" + VnfType + "/latest/ansible/inventory/" + VNF_instance - ArchiveFlag = False - - # Create base run directory if it doesn't exist - if not os.path.exists(ansible_temp): - cherrypy.log( "Creating Base Run Directory: " + ansible_temp) - os.makedirs(ansible_temp) - - if not os.path.exists( CopyDir ): - cherrypy.log("Playbook Not Found") - return {"StatusCode": 101, - "StatusMessage": "PLAYBOOK NOT FOUND"} - - # copy static playbook dir to run dir - cherrypy.log("Copying from " + CopyDir + " to " + PlaybookDir) - shutil.copytree(CopyDir, PlaybookDir) - cmd="/usr/bin/find " + PlaybookDir + " -exec /usr/bin/touch {} \;" - cmd="/usr/bin/find " + PlaybookDir + " -exec chmod +rx {} \;" - sys_call(cmd) - cherrypy.log(cmd) - - cherrypy.log( "PlaybookDir: " + PlaybookDir) - cherrypy.log( "AnsibleInv: " + AnsibleInv) - - # Process inventory file for target - - hostgrouplist = [] - hostnamelist = [] - - NodeList = [] - if 'NodeList' in input_json: - NodeList = input_json['NodeList'] - - cherrypy.log("NodeList: " + str(NodeList)); - - # if NodeList empty - if NodeList == []: - cherrypy.log( "*** NodeList - Empty ***") - - else: - HaveNodeList = True - - ############################################################################### - ##### Host file processing ########################### - ##### 1. Use file delivered with playbook ########################### - ##### 2. If HostNames + NodeList generate and use ########################### - ############################################################################### - - #Verify inventory directory exists - path = PlaybookDir + "/inventory/" - if not os.path.isdir(path): - cherrypy.log ("Inventory directory %s does not exist - create it" % path) - try: - os.mkdir(path) - except OSError: - cherrypy.log ("Creation of the directory %s failed" % path) - else: - cherrypy.log ("Successfully created the directory %s " % path) - - #location of host file - Default - HostFile = PlaybookDir + "/inventory/" + VNF_instance + "hosts" - cherrypy.log("HostFile: " + HostFile) - - # if NodeList and InventoryNames need to build host file - if HaveInventoryNames & HaveNodeList: - cherrypy.log("Build host file from NodeList") - ret = buildHostsSysCall (input_json, PlaybookDir, inventory_names) - if (ret < 0): - cherrypy.log("Returning Error: Not running Playbook") - return {"StatusCode": 105, - "StatusMessage": "NodeList: Missing vnfc-type field"} - - # Having been built now copy new file to correct file - shutil.copy(PlaybookDir + "/host_file.txt", HostFile) - cherrypy.log("Copying Generated host file to: " + HostFile) - - timeout = timeout_seconds - if 'Timeout' in input_json: - timeout = int (input_json['Timeout']) - cherrypy.log("Timeout from API: " + str(timeout)) - - else: - cherrypy.log("Timeout not passed from API using default: " + str(timeout)) - - EnvParam = {} - if 'EnvParameters' in input_json: - EnvParam = input_json['EnvParameters'] - - LocalParam = {} - if 'LocalParameters' in input_json: - LocalParam = input_json['LocalParameters'] - - FileParam = {} - if 'FileParameters' in input_json: - FileParam = input_json['FileParameters'] - - callback_flag = None - if 'CallBack' in input_json: - callback_flag = input_json['CallBack'] - - # if AnsibleServer is not set to 'na' don't send AnsibleServer in PENDING responce. - if AnsibleServer != 'na': - TestRecord[Id] = {'PlaybookName': PlaybookName, - 'Version': version, - 'NodeList': NodeList, - 'HostGroupList': hostgrouplist, - 'HostNameList': hostnamelist, - 'Time': time_now, - 'Duration': timeout, - 'Timeout': timeout, - 'EnvParameters': EnvParam, - 'LocalParameters': LocalParam, - 'FileParameters': FileParam, - 'CallBack': callback_flag, - 'Result': {"StatusCode": 100, - "StatusMessage": 'PENDING', - "AnsibleServer": str(AnsibleServer), - "ExpectedDuration": str(timeout) + "sec"}, - 'Log': '', - 'Output': {}, - 'Path': PlaybookDir, - 'Mandatory': None} - else: - TestRecord[Id] = {'PlaybookName': PlaybookName, - 'Version': version, - 'NodeList': NodeList, - 'HostGroupList': hostgrouplist, - 'HostNameList': hostnamelist, - 'Time': time_now, - 'Duration': timeout, - 'Timeout': timeout, - 'EnvParameters': EnvParam, - 'LocalParameters': LocalParam, - 'FileParameters': FileParam, - 'CallBack': callback_flag, - 'Result': {"StatusCode": 100, - "StatusMessage": 'PENDING', - "ExpectedDuration": str(timeout) + "sec"}, - 'Log': '', - 'Output': {}, - 'Path': PlaybookDir, - 'Mandatory': None} - - cherrypy.log("Test_Record: " + str(TestRecord[Id])) - # Write files - - if not TestRecord[Id]['FileParameters'] == {}: - for key in TestRecord[Id]['FileParameters']: - filename = key - filecontent = TestRecord[Id]['FileParameters'][key] - f = open(PlaybookDir + "/" + filename, "w") - f.write(filecontent) - f.close() - - - # Process playbook - if os.path.exists( ansible_path + '/' + PlaybookName): - AnsiblePlaybookFail = False - - if AnsiblePlaybookFail: - #if os.path.exists(PlaybookDir): - #shutil.rmtree (PlaybookDir) - del TestRecord[Id] - return {"StatusCode": 101, - "StatusMessage": "PLAYBOOK NOT FOUND"} - else: - - # Test EnvParameters - playbook_path = PlaybookDir - - # Store local vars - if not os.path.exists(playbook_path + "/vars"): - os.mkdir(playbook_path + "/vars") - if not os.path.isfile(playbook_path + "/vars/defaults.yml"): - os.mknod(playbook_path + "/vars/defaults.yml") - - ################################################### - # PAP - #write local parameters passed into defaults.yml - # PAP - f = open(playbook_path + "/vars/defaults.yml","a") - #for id, record in TestRecord.items(): - print TestRecord[Id]['LocalParameters'] - local_parms = TestRecord[Id]['LocalParameters'] - for key, value in local_parms.items(): - f.write(key +"=" + value + "\n"); - f.close() - ################################################### - - for key in TestRecord[Id]['LocalParameters']: - host_index = [] - for i in range(len(TestRecord[Id]['HostNameList'])): - if key in TestRecord[Id]['HostNameList'][i]: - host_index.append(i) - if len(host_index) == 0: - for i in range(len(TestRecord[Id]['HostGroupList'])): - if key in TestRecord[Id]['HostGroupList'][i]: - host_index.append(i) - if len(host_index) > 0: - for i in range(len(host_index)): - f = open(playbook_path + "/vars/" + - TestRecord[Id]['HostNameList'][host_index[i]] + - ".yml", "a") - for param in TestRecord[Id]['LocalParameters'][key]: - f.write(param + ": " + - str (TestRecord[Id]['LocalParameters'][key][param]) + - "\n") - f.close() - - - # write some info out to files before running - if auth: - f = open(playbook_path + "/User.txt", "a") - f.write(cherrypy.request.login) - f.close() - f = open(playbook_path + "/PlaybookName.txt", "a") - f.write(PlaybookName) - f.close() - f = open(playbook_path + "/PlaybookExDir.txt", "a") - f.write(PlaybookDir + "/" + PlayBookFunction) - f.close() - f = open(playbook_path + "/JsonRequest.txt", "w") - #f.write(str(input_json)) - #print( json.dumps(input_json, indent=4, sort_keys=True)) - f.write( json.dumps(input_json, indent=4, sort_keys=True)) - f.close() - - - # Check that HostFile exists - if not os.path.isfile(HostFile): - cherrypy.log("Inventory file Not Found: " + HostFile) - return {"StatusCode": 101, - "StatusMessage": "PLAYBOOK INVENTORY FILE NOT FOUND"} - - # Cannot use thread because ansible module uses - # signals which are only supported in main thread. - # So use multiprocess with shared object - # args = (callback, Id, PlaybookDir + "/" + AnsibleInv, - - p = Process(target = RunAnsible_Playbook, - args = (callback, Id, HostFile, - PlaybookDir + '/' + PlayBookFile, - NodeList, TestRecord, PlaybookDir + "/" + PlayBookFunction, - ArchiveFlag)) - p.start() - ActiveProcess[Id] = p - return TestRecord[Id]['Result'] - else: - cherrypy.log("TEST ID ALREADY DEFINED") - return {"StatusCode": 101, "StatusMessage": "TEST ID ALREADY DEFINED"} - - else: - return {"StatusCode": 500, "StatusMessage": "REQUEST MUST INCLUDE: NODELIST"} - - else: - return {"StatusCode": 500, "StatusMessage": "JSON OBJECT MUST INCLUDE: ID, PLAYBOOKNAME, EnvParameters"} - - elif 'GET' in cherrypy.request.method: - - # Lets pause for a second just incase the resquest was just kicked off - time.sleep(1) - - input_data = parse_query_string(cherrypy.request.query_string) - - # Verify we have a Type passed in GET request - if not ( 'Type' in input_data): - return {"StatusCode": 500, "StatusMessage": "RESULTS TYPE UNDEFINED"} - - if auth: - cherrypy.log( "Request USER: " + cherrypy.request.login) - cherrypy.log("Payload: " + str(input_data) + " Type " + input_data['Type']) - - if 'LogRest' in input_data['Type']: - sys.stdout.close() - sys.stdout = open("/var/log/RestServer.log", "w") - - # Just a debug to dump any records - if 'GetStatus' in input_data['Type']: - cherrypy.log( "******** Dump Records **********") - if TestRecord.items(): - for id, record in TestRecord.items(): - cherrypy.log( " Id: " + id) - cherrypy.log( "Record: " + str(record)) - else: - cherrypy.log(" No Records to dump") - - if 'Id' in input_data and 'Type' in input_data: - if not ('GetResult' in input_data['Type'] or 'GetOutputLog' in input_data['Type'] or'GetTheOutput' in input_data['Type'] or 'GetLog' in input_data['Type']): - return {"StatusCode": 500, "StatusMessage": "RESULTS TYPE UNDEFINED"} - if input_data['Id'] in TestRecord: - - if 'GetResult' in input_data['Type']: - - cherrypy.log( " ** GetResult for: " + str (input_data['Id'])) - - if 'StatusMessage' in TestRecord[input_data['Id']]['Result'] and getresults_block: - - - #check if playbook is still running - while ActiveProcess[input_data['Id']].is_alive(): - cherrypy.log( "*** Playbook running returning PENDING for " + str(input_data['Id'])) - ## - ## If still running return PENDING response - ## - if AnsibleServer != 'na': - return {"StatusCode": 100, - "StatusMessage": 'PENDING', - "AnsibleServer": str(AnsibleServer)} - else: - return {"StatusCode": 100, - "StatusMessage": 'PENDING'} - #time.sleep(5) - - #cherrypy.log( "*** Request released " + input_data['Id']) - - cherrypy.log(str( TestRecord[input_data['Id']]['Result'])) - cherrypy.log("Output: " + str( TestRecord[input_data['Id']]['Output'])) - cherrypy.log("StatusCode: " + str( TestRecord[input_data['Id']]['Result']['StatusCode'])) - cherrypy.log("StatusMessage: " + str( TestRecord[input_data['Id']]['Result']['StatusMessage'])) - - #out_obj gets returned to GET request - if TestRecord[input_data['Id']]['Result']['StatusCode'] == 500: - out_obj = TestRecord[input_data['Id']]['Result']['Results'] - else: - out_obj = {"StatusCode": 200, - "StatusMessage": "FINISHED", - "PlaybookName": TestRecord[input_data['Id']]["PlaybookName"], - "Version": TestRecord[input_data['Id']]["Version"], - "Duration": TestRecord[input_data['Id']]["Duration"], - "Output": TestRecord[input_data['Id']]["Output"]["Output"], - "Results": TestRecord[input_data['Id']]['Result']['Results']} - if not TestRecord[input_data['Id']]['Output']['Output'] == {}: - cherrypy.log("TestRecord has Output:" + str(TestRecord[input_data['Id']]['Output']['Output'])) - # PAP - for key in out_obj["Results"]: - cherrypy.log("Output key: " + str(key)) - if key in TestRecord[input_data['Id']]['Output']['Output']: - out_obj["Results"][key]["Output"] = TestRecord[input_data['Id']]['Output']['Output'][key] - - cherrypy.log("***** GET RETURNING RESULTS Back ****") - cherrypy.log(str(out_obj)) - return out_obj - - elif 'GetStatus' in input_data['Type']: - print " Dump Records" - for id, record in TestRecord,items(): - print " id: " + id - print " Record:" + str(reecord) - - elif 'GetTheOutput' in input_data['Type']: - - if TestRecord[input_data['Id']]['Output'] == {} and \ - getresults_block: - - cherrypy.log( "*** Request blocked " + input_data['Id']) - - while TestRecord[input_data['Id']]['Output'] == {} \ - or 'StatusMessage' in TestRecord[input_data['Id']]['Result']: - time.sleep(5) - - cherrypy.log( "*** Request released " + input_data['Id']) - - cherrypy.log( "Output: " + str(TestRecord[input_data['Id']]['Output'])) - return {"Output": TestRecord[input_data['Id']]['Output']['Output']} - - elif 'GetOutputLog' in input_data['Type']: - cherrypy.log("GetOutputLog: processing.") - if glob.glob( ansible_temp + '/*_' + input_data['Id']): - id = input_data['Id'] - cherrypy.log("Old directory found for ID: " + id) - run_dir = glob.glob( ansible_temp + '/*_' + input_data['Id']) - for dir in run_dir: - rdir=dir - if os.path.exists (rdir + "/PlaybookExDir.txt"): - cherrypy.log("Found PlaybookExDir.txt file") - f = open( rdir + '/PlaybookExDir.txt', 'r') - playbookexdir = f.readline() - rdir = playbookexdir - f.close() - cherrypy.log("Id: " + id) - cherrypy.log("RunDir: " + rdir) - if os.path.exists( rdir + "/output.log"): - cherrypy.log("Found output.log file") - f = open( rdir + '/output.log', 'r') - output_log = f.readline() - f.close() - return output_log - else: - cherrypy.log("Globglob failed:") - return - - else: - # GetLog - - if TestRecord[input_data['Id']]['Log'] == '' and \ - getresults_block: - - cherrypy.log( "*** Request blocked " + input_data['Id']) - - while TestRecord[input_data['Id']]['Log'] == '' \ - or 'StatusMessage' in TestRecord[input_data['Id']]['Result']: - time.sleep(5) - - cherrypy.log( "*** Request released " + input_data['Id']) - - cherrypy.log( "Log:" + str(TestRecord[input_data['Id']]['Log'])) - return {"Log": TestRecord[input_data['Id']]['Log']} - else: - # Not in memory check for a file - if glob.glob( ansible_temp + '/*_' + input_data['Id']): - id = input_data['Id'] - cherrypy.log("Old directory found for ID: " + id) - run_dir = glob.glob( ansible_temp + '/*_' + input_data['Id']) - for dir in run_dir: - rdir=dir - if os.path.exists (rdir + "/PlaybookExDir.txt"): - cherrypy.log("Found PlaybookExDir.txt file") - f = open( rdir + '/PlaybookExDir.txt', 'r') - playbookexdir = f.readline() - rdir = playbookexdir - f.close() - cherrypy.log("Id: " + id) - cherrypy.log("RunDir: " + rdir) - if 'GetLog' in input_data['Type']: - if os.path.exists( rdir + "/output.log"): - cherrypy.log("Found output.log file") - f = open( rdir + '/output.log', 'r') - output_log = f.readline() - f.close() - return output_log - elif 'GetOutputLog' in input_data['Type']: - if os.path.exists( rdir + "/output.log"): - cherrypy.log("Found output.log file") - f = open( rdir + '/output.log', 'r') - output_log = f.readline() - f.close() - return output_log - elif 'GetResult' in input_data['Type']: - if os.path.exists (rdir + "/PlaybookName.txt"): - cherrypy.log("Found PlaybookName.txt file") - f = open( rdir + '/PlaybookName.txt', 'r') - playbooknametxt = f.readline() - f.close() - else: - playbooknametxt = "NA" - - # Add code to get other items not just output.log from files - if os.path.exists( rdir + "/log.file"): - cherrypy.log("Found log.file") - out_results = "NA:" - f = open( rdir + '/log.file', 'r') - - line = f.readline() - while line : - if "fatal" in line: - out_results = out_results + line - elif "RECAP" in line: - out_results = out_results + line - recap_line = f.readline() - while recap_line : - out_results = out_results + recap_line - recap_line = f.readline() - line = f.readline() - f.close() - out_obj = {"StatusCode": 200, - "StatusMessage": "FINISHED", - "PlaybookName": playbooknametxt, - "Version": "Version", - "Duration": 200, - "Results": out_results} - return out_obj - else: - return {"StatusCode": 500, "StatusMessage": "PLAYBOOK FAILED "} - - - return {"StatusCode": 500, "StatusMessage": "TEST ID UNDEFINED"} - else: - return {"StatusCode": 500, "StatusMessage": "MALFORMED REQUEST"} - elif 'DELETE' in cherrypy.request.method: - input_data = parse_query_string(cherrypy.request.query_string) - - cherrypy.log( "***> in RestServer.DELETE") - cherrypy.log("Payload: " + str(input_data)) - - if input_data['Id'] in TestRecord: - if not 'PENDING' in TestRecord[input_data['Id']]['Result']: - cherrypy.log(" Path: " + str(TestRecord[input_data['Id']]['Path'])) - TestRecord.pop (input_data['Id']) - if input_data['Id'] in ActiveProcess: - ActiveProcess.pop (input_data['Id']) - - return {"StatusCode": 200, "StatusMessage": "PLAYBOOK EXECUTION RECORDS DELETED"} - else: - return {"StatusCode": 200, "StatusMessage": "PENDING"} - else: - return {"StatusCode": 500, "StatusMessage": "TEST ID UNDEFINED"} - - -if __name__ == '__main__': - - # Read configuration - - config_file_path = "RestServer_config" - - if not os.path.exists(config_file_path): - print '[INFO] The config file does not exist' - sys.exit(0) - - ip = 'na' - AnsibleServer = 'na' - port = 'na' - tls = False - auth = False - pub = 'na' - priv = 'na' - timeout_seconds = 'na' - ansible_path = 'na' - ansible_temp = 'na' - host = 'na' - users= 'na' - getresults_block = False - from_files = False - - file = open(config_file_path, 'r') - for line in file.readlines(): - if '#' not in line: - if 'ip:' in line: - ip = line.split(':')[1].strip() - elif 'AnsibleServer:' in line: - AnsibleServer = line.split(':')[1].strip() - elif 'port:' in line: - port = line.split(':')[1].strip() - elif 'ksalt:' in line: - salt = line.split(':')[1].strip() - elif 'tls:' in line: - tls = 'YES' in line.split(':')[1].strip().upper() - elif 'auth:' in line: - auth = 'YES' in line.split(':')[1].strip().upper() - if tls and 'priv:' in line: - priv = line.split(':')[1].strip() - if tls and 'pub:' in line: - pub = line.split(':')[1].strip() - if tls and 'inter_cert:' in line: - intermediate = line.split(':')[1].strip() - if 'timeout_seconds' in line: - timeout_seconds = int (line.split(':')[1].strip()) - if 'ansible_path' in line: - ansible_path = line.split(':')[1].strip() - if 'ansible_temp' in line: - ansible_temp = line.split(':')[1].strip() - if 'host' in line: - host = line.split(':')[1].strip() - if 'users' in line: - users = line.split(':')[1].strip() - if 'getresults_block' in line: - getresults_block = 'YES' in line.split(':')[1].strip().upper() - if 'from_files' in line: - from_files = 'YES' in line.split(':')[1].strip().upper() - file.close() - - # Initialization - - global_conf = { - 'global': { - 'log.screen': True, - 'response.timeout': 5400, - 'server.socket_host': ip, - 'server.socket_port': int(port), - 'server.protocol_version': 'HTTP/1.1' - } - } - - if tls: - # Use pythons built-in SSL - cherrypy.server.ssl_module = 'builtin' - - # Point to certificate files - - if not os.path.exists(pub): - print '[INFO] The public certificate does not exist' - sys.exit(0) - - if not os.path.exists(priv): - print '[INFO] The private key does not exist' - sys.exit(0) - - if not os.path.exists(intermediate): - print '[INFO] The intermediate certificate does not exist' - sys.exit(0) - - - cherrypy.server.ssl_certificate = pub - cherrypy.server.ssl_certificate_chain = intermediate - cherrypy.server.ssl_private_key = priv - - if auth: - # Read in and build user dictionary - if not os.path.exists(users): - print '[INFO] The users file does not exist: ' + users - sys.exit(0) - userpassdict = {} - user_file = open(users, 'r') - for line in user_file.readlines(): - if '#' not in line: - id = line.split(':')[0].strip() - pw = line.split(':')[1].strip() - userpassdict[id] = pw - #print str(userpassdict) - - app_conf = {'/': - {'tools.auth_basic.on': True, - 'tools.auth_basic.realm': 'earth', - 'tools.auth_basic.checkpassword': validate_password, - } - } - - application = cherrypy.tree.mount(TestManager(), '/', app_conf) - else: - application = cherrypy.tree.mount(TestManager(), '/') - - cherrypy.config.update({ - 'log.access_file': "/var/log/RestServer.access" - }) - accessLogName = "/var/log/RestServer.access" - applicationLogName = "/var/log/RestServer.log" - cherrypy.config.update(global_conf) - - log = application.log - log.error_file = "" - log.access_file = "" - from logging import handlers - applicationLogFileHandler = handlers.RotatingFileHandler(applicationLogName, 'a', 1000000, 5000) - accessLogFileHandler = handlers.RotatingFileHandler(accessLogName, 'a', 1000000, 5000) - import logging - applicationLogFileHandler.setLevel(logging.DEBUG) - log.error_log.addHandler(applicationLogFileHandler) - log.access_log.addHandler(accessLogFileHandler) - - # Start server - - cherrypy.engine.start() - cherrypy.engine.block() diff --git a/ansible-server/src/main/scripts/startAnsibleServer.sh b/ansible-server/src/main/scripts/startAnsibleServer.sh deleted file mode 100644 index 966a29a1..00000000 --- a/ansible-server/src/main/scripts/startAnsibleServer.sh +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/bash -exec &> >(tee -a "/var/log/ansible-server.log") - -if [ ! -f /tmp/.ansible-server-installed ] -then - pip install 'cherrypy<18.0.0' - pip install requests - - cp /etc/ansible/ansible.cfg /etc/ansible/ansible.cfg.orig - cat /etc/ansible/ansible.cfg.orig | sed -e 's/#host_key_checking/host_key_checking/' > /etc/ansible/ansible.cfg - date > /tmp/.ansible-server-installed 2>&1 -fi - -cd /opt/onap/ccsdk -exec /usr/bin/python RestServer.py |