1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
|
.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. http://creativecommons.org/licenses/by/4.0
Installation
------------
.. contents::
:depth: 3
The installation of ONAP Policy is **automated** by design and can be done via Docker as a standalone system.
Various tools, including healthcheck, logs, and Swagger can be used to ensure proper operation.
ONAP Policy Framework: Standalone Quick Start
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This procedure explains how build the ONAP Policy Framework and get it running in Docker as a standalone system.
This procedure assumes that:
* You are using a *\*nix* operating system such as linux or macOS.
* You are using a directory called *git* off your home directory *(~/git)* for your git repositories
* Your local maven repository is in the location *~/.m2/repository*
The procedure documented here has been verified to work on a MacBook laptop running macOS Sierra Version 10.12.6 and a HP Z600 desktop running Ubuntu 16.04.3 LTS.
.. code-block:: bash
:caption: Typical ONAP Policy Framework Clone Script
:linenos:
#!/usr/bin/env bash
## script name for output
MOD_SCRIPT_NAME=`basename $0`
## the ONAP clone directory, defaults to "onap"
clone_dir="onap"
## the ONAP repos to clone
onap_repos="\
oparent \
ecompsdkos \
policy/api \
policy/common \
policy/docker \
policy/drools-applications \
policy/drools-pdp \
policy/engine \
policy/gui \
policy/pap \
policy/pdp"
##
## Help screen and exit condition (i.e. too few arguments)
##
Help()
{
echo ""
echo "$MOD_SCRIPT_NAME - clones all required ONAP git repositories"
echo ""
echo " Usage: $MOD_SCRIPT_NAME [-options]"
echo ""
echo " Options"
echo " -d - the ONAP clone directory, defaults to '.'"
echo " -h - this help screen"
echo ""
exit 255;
}
##
## read command line
##
while [ $# -gt 0 ]
do
case $1 in
#-d ONAP clone directory
-d)
shift
if [ -z "$1" ]; then
echo "$MOD_SCRIPT_NAME: no clone directory"
exit 1
fi
clone_dir=$1
shift
;;
#-h prints help and exists
-h)
Help;exit 0;;
*) echo "$MOD_SCRIPT_NAME: undefined CLI option - $1"; exit 255;;
esac
done
if [ -f "$clone_dir" ]; then
echo "$MOD_SCRIPT_NAME: requested clone directory '$clone_dir' exists as file"
exit 2
fi
if [ -d "$clone_dir" ]; then
echo "$MOD_SCRIPT_NAME: requested clone directory '$clone_dir' exists as directory"
exit 2
fi
mkdir $clone_dir
if [ $? != 0 ]
then
echo cannot clone ONAP repositories, could not create directory '"'$clone_dir'"'
exit 3
fi
for repo in $onap_repos
do
repoDir=`dirname "$repo"`
repoName=`basename "$repo"`
if [ ! -z $dirName ]
then
mkdir "$clone_dir/$repoDir"
if [ $? != 0 ]
then
echo cannot clone ONAP repositories, could not create directory '"'$clone_dir/repoDir'"'
exit 4
fi
fi
git clone https://gerrit.onap.org/r/${repo} $clone_dir/$repo
done
echo ONAP has been cloned into '"'$clone_dir'"'
Execution of the script above results in the following directory hierarchy in your *~/git* directory:
* ~/git/onap
* ~/git/onap/ecompsdkos
* ~/git/onap/oparent
* ~/git/onap/policy
* ~/git/onap/policy/api
* ~/git/onap/policy/common
* ~/git/onap/policy/docker
* ~/git/onap/policy/drools-applications
* ~/git/onap/policy/drools-pdp
* ~/git/onap/policy/engine
* ~/git/onap/policy/gui
* ~/git/onap/policy/pap
* ~/git/onap/policy/pdp
Building ONAP
^^^^^^^^^^^^^
**Step 1.** Optionally, for a completely clean build, remove the ONAP built modules from your local repository.
* rm -fr ~/.m2/repository/org/onap
* rm -fr ~/.m2/repository/org/openecomp
**Step 2**. A pom such as the one below can be used to build all the ONAP policy modules and their dependencies. Create the *pom.xml* file in the directory *~/git/onap*.
.. code-block:: xml
:caption: Typical pom.xml to build the ONAP Policy Framework
:linenos:
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.onap</groupId>
<artifactId>onap-policy_standalone</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>${project.artifactId}</name>
<inceptionYear>2017</inceptionYear>
<organization>
<name>ONAP</name>
</organization>
<profiles>
<profile>
<id>policy-dependencies</id>
<activation>
<property>
<name>policyDeps</name>
</property>
</activation>
<modules>
<module>oparent</module>
<module>ecompsdkos/ecomp-sdk</module>
</modules>
</profile>
<profile>
<id>policy</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<modules>
<module>oparent</module>
<module>ecompsdkos/ecomp-sdk</module>
<module>policy</module>
</modules>
</profile>
</profiles>
</project>
**Step 3**. A pom such as the one below can be used to build the ONAP Policy Framework modules. Create the *pom.xml* file in the directory *~/git/onap/policy*
.. code-block:: xml
:caption: Typical pom.xml to build the ONAP Policy Framework Policy Modules
:linenos:
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.onap</groupId>
<artifactId>onap-policy</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>${project.artifactId}</name>
<inceptionYear>2017</inceptionYear>
<organization>
<name>ONAP</name>
</organization>
<modules>
<module>common</module>
<module>engine</module>
<module>pdp</module>
<module>pap</module>
<module>drools-pdp</module>
<module>drools-applications</module>
<module>api</module>
<module>gui</module>
<module>docker</module>
</modules>
</project>
**Step 4**. The build cannot currently find the *org.onap.oparent:version-check-maven-plugin* plugin so, for now, comment that plugin out in the POMs *policy/drools-pdp/pom.xml* and *policy/drools-applications/pom.xml*.
**Step 5**. Build the ONAP dependencies that are required for the ONAP policy framework and which must be built first to be available to the ONAP Policy Framework proper.
* cd ~/git/onap
* mvn clean install -DpolicyDeps
**Step 6**. You can now build the ONAP framework
* On *Ubuntu*, just build the Policy Framework tests and all
- cd ~/git/onap
- mvn clean install
* On *macOS*, you must build build the ONAP framework with tests turned off first. Then rebuild the framework with tests turned on and all tests will pass. Note: The reason for this behaviour will be explored later.
- cd ~/git/onap
- mvn clean install -DskipTests
- mvn install
Building the ONAP Policy Framework Docker Images
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The instructions here are based on the instructions in the file *~/git/onap/policy/docker/README*.
**Step 1.** Prepare the Docker packages. This will pull the installation zip files needed for building the policy-pe and policy-drools Docker images into the target directory. It will not actually build the docker images; the additional steps below must be followed to actually build the Docker images.
* cd ~/git/onap/policy/docker
* mvn prepare-package
**Step 2**. Copy the files under *policy-pe* to *target/policy-pe*.
* cp policy-pe/* target/policy-pe
**Step 3**. Copy the files under *policy-drools* to *target/policy-drools*.
* cp policy-drools/* target/policy-drools
**Step 4**. Run the *docker build* command on the following directories in the order below.
Note that on some systems you may have to run the *docker* command as root or using *sudo*.
* docker build -t onap/policy/policy-os policy-os
* docker build -t onap/policy/policy-db policy-db
* docker build -t onap/policy/policy-nexus policy-nexus
* docker build -t onap/policy/policy-base policy-base
* docker build -t onap/policy/policy-pe target/policy-pe
* docker build -t onap/policy/policy-drools target/policy-drools
Starting the ONAP Policy Framework Docker Images
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
In order to run the containers, you can use *docker-compose*. This uses the *docker-compose.yml* yaml file to bring up the ONAP Policy Framework.
**Step 1.** Make the file *config/drools/drools-tweaks.sh* executable
* chmod +x config/drools/drools-tweaks.sh
**Step 2**. Set the IP address to use to be an IP address of a suitable interface on your machine. Save the IP address into the file *config/pe/ip_addr.txt*.
**Step 3**. Set the environment variable *MTU* to be a suitable MTU size for the application.
* export MTU=9126
**Step 4**. Run the system using *docker-compose*. Note that on some systems you may have to run the *docker-compose* command as root or using *sudo*. Note that this command takes a number of minutes to execute on a laptop or desktop computer.
* docker-compose up
Installation Complete
^^^^^^^^^^^^^^^^^^^^^
**You now have a full standalone ONAP Policy framework up and running!**
.. _Standalone Quick Start : https://wiki.onap.org/display/DW/ONAP+Policy+Framework%3A+Standalone+Quick+Start
|
