diff options
| author |   HuabingZhao <zhaohuabing@zte.com.cn> | 2016-08-13 14:10:39 +0800 |
|---|---|---|
| committer |   HuabingZhao <zhao.huabing@zte.com.cn> | 2016-08-13 14:56:36 +0800 |
| commit | 1ae0c8d11018ac804be96062c34fcf0d9015ef35 (patch) | |
| tree | f36880d9f409807c30d2927070c8b5dc4168843b | |
| parent | 29c0018a50104f18b34277cc01720c0b3e401212 (diff) | |
Initial code import
Change-Id: I839b84e5600aedece6c33deb16bec1bf9dbb61df
Signed-off-by: HuabingZhao <zhao.huabing@zte.com.cn>
33 files changed, 2342 insertions, 0 deletions
diff --git a/README.md b/README.md new file mode 100644 index 0000000..9663944 --- /dev/null +++ b/README.md @@ -0,0 +1 @@ +Microservice Bus diff --git a/openresty-ext/pom.xml b/openresty-ext/pom.xml new file mode 100644 index 0000000..b5aee8c --- /dev/null +++ b/openresty-ext/pom.xml @@ -0,0 +1,97 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+-->
+
+<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">
+ <parent>
+ <groupId>org.openo.msb.msb-core</groupId>
+ <artifactId>msb-core-parent</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ </parent>
+
+
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.openo.msb.msb-core</groupId>
+ <artifactId>openresty-ext</artifactId>
+ <version>1.0.0-SNAPSHOT</version>
+ <name>openo/msb/msb-core/openresty-ext</name>
+ <packaging>pom</packaging>
+
+ <properties>
+ <outputdir>target/assembly</outputdir>
+ <packageid>openresty-ext</packageid>
+ </properties>
+
+ <build>
+ <plugins>
+ <plugin>
+ <artifactId>maven-resources-plugin</artifactId>
+ <configuration>
+ <includeEmptyDirs>true</includeEmptyDirs>
+ </configuration>
+ <executions>
+ <execution>
+ <id>copy-resources</id>
+ <phase>process-resources</phase>
+ <goals>
+ <goal>copy-resources</goal>
+ </goals>
+ <configuration>
+ <outputDirectory>${outputdir}</outputDirectory>
+ <resources>
+ <resource>
+ <directory>src/assembly/resources/</directory>
+ <filtering>false</filtering>
+ <includes>
+ <include>**/*</include>
+ </includes>
+ </resource>
+ </resources>
+ <overwrite>true</overwrite>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-antrun-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>distribution</id>
+ <phase>package</phase>
+ <goals>
+ <goal>run</goal>
+ </goals>
+ <configuration>
+ <target name="distribution">
+ <zip destfile="target/${packageid}-${project.version}.zip" update="true">
+ <zipfileset dir="target/assembly/" includes="**"/>
+ </zip>
+ <attachartifact file="target/${packageid}-${project.version}.zip" type="zip"/>
+ </target>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+
+ </plugins>
+ </build>
+
+
+</project>
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/conf/mime.types b/openresty-ext/src/assembly/resources/openresty/nginx/conf/mime.types new file mode 100644 index 0000000..829e8ba --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/conf/mime.types @@ -0,0 +1,94 @@ +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# +types { + text/html html htm shtml; + text/css css; + text/xml xml rss; + image/gif gif; + image/jpeg jpeg jpg; + application/x-javascript js; + application/atom+xml atom; + + text/mathml mml; + text/plain txt; + text/vnd.sun.j2me.app-descriptor jad; + text/vnd.wap.wml wml; + text/x-component htc; + + image/png png; + image/tiff tif tiff; + image/vnd.wap.wbmp wbmp; + image/x-icon ico; + image/x-jng jng; + image/x-ms-bmp bmp; + image/svg+xml svg svgz; + + application/java-archive jar war ear; + application/json json; + application/mac-binhex40 hqx; + application/msword doc; + application/pdf pdf; + application/postscript ps eps ai; + application/rtf rtf; + application/vnd.ms-excel xls; + application/vnd.ms-powerpoint ppt; + application/vnd.wap.wmlc wmlc; + application/vnd.google-earth.kml+xml kml; + application/vnd.google-earth.kmz kmz; + application/x-7z-compressed 7z; + application/x-cocoa cco; + application/x-java-archive-diff jardiff; + application/x-java-jnlp-file jnlp; + application/x-makeself run; + application/x-perl pl pm; + application/x-pilot prc pdb; + application/x-rar-compressed rar; + application/x-redhat-package-manager rpm; + application/x-sea sea; + application/x-shockwave-flash swf; + application/x-stuffit sit; + application/x-tcl tcl tk; + application/x-x509-ca-cert der pem crt; + application/x-xpinstall xpi; + application/xhtml+xml xhtml; + application/zip zip; + + application/octet-stream bin exe dll; + application/octet-stream deb; + application/octet-stream dmg; + application/octet-stream eot; + application/octet-stream iso img; + application/octet-stream msi msp msm; + application/ogg ogx; + + audio/midi mid midi kar; + audio/mpeg mpga mpega mp2 mp3 m4a; + audio/ogg oga ogg spx; + audio/x-realaudio ra; + audio/webm weba; + + video/3gpp 3gpp 3gp; + video/mp4 mp4; + video/mpeg mpeg mpg mpe; + video/ogg ogv; + video/quicktime mov; + video/webm webm; + video/x-flv flv; + video/x-mng mng; + video/x-ms-asf asx asf; + video/x-ms-wmv wmv; + video/x-msvideo avi; +}
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/conf/nginx.conf b/openresty-ext/src/assembly/resources/openresty/nginx/conf/nginx.conf new file mode 100644 index 0000000..5c524fc --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/conf/nginx.conf @@ -0,0 +1,57 @@ +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# + +#user nobody; +worker_processes auto; +worker_rlimit_nofile 50000; + +error_log logs/error.log warn; +pid logs/nginx.pid; + +events { + #linux下打开提高性能 + #use epoll; + worker_connections 2048; + multi_accept on; +} + +http { + server_tokens off; + include mime.types; + default_type text/html; + + #log_format main '$remote_addr - $remote_user [$time_local] "$request" ' + # '$status $body_bytes_sent "$http_referer" ' + # '"$http_user_agent" "$http_x_forwarded_for"'; + + #access_log logs/access.log main; + access_log off; + + sendfile on; + tcp_nopush on; + + keepalive_timeout 120s; + + gzip on; + + include ../msb-enabled/*.conf; + include ../sites-enabled/*.conf; + include ../sites-enabled-mount/*.conf; +} + +stream { + include ../stream-enabled/*; +} diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/msbinit.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/msbinit.lua new file mode 100644 index 0000000..cf943c0 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/msbinit.lua @@ -0,0 +1,44 @@ +--[[ + + Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) + + 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. + +--]] + +local modulename = "msbinit" +local _M = {} +_M._VERSION = '1.0.0' + +_M.systemConf = { + ["defaultport"] = "10080", + ["defaultprefix"] = "msb:routing", + ["enablefullsearch"] = true, --whether test against the custom services after common match processing + ["enablerefercheck"] = true, --whether use refer to test against the service names as the last solution + ["enableauthcheck"] = true, --whether add custom auth header or not + ["useconsultemplate"] = false --whether using consul template or not +} +_M.redisConf = { + ["host"] = "127.0.0.1", + ["port"] = 6379, + ["poolsize"] = 100, + ["idletimeout"] = 90000, + ["timeout"] = 1000, + ["dbid"] = 0 +} +_M.cacheConf = { + ["positive_ttl"] = 60, --shcache use,in seconds + ["negative_ttl"] = 2, --shcache use,in seconds + ["lru_ttl"] = 10 --in seconds +} +return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/svcconf.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/svcconf.lua new file mode 100644 index 0000000..df6356e --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/conf/svcconf.lua @@ -0,0 +1,34 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local _M = {}
+_M._VERSION = '1.0.0'
+
+_M.apiRelatedTypes = {
+ ["api"] = true,
+ ["admin"] = true,
+ ["apijson"] = true
+}
+_M.urlfieldMap = {
+ ["api"] = "url",
+ ["admin"] = "metricsUrl",
+ ["apijson"] = "apijson",
+ ["iui"] = "url",
+ ["custom"] = "url"
+}
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua new file mode 100644 index 0000000..fb47cca --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/dao.lua @@ -0,0 +1,120 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+--This module integrates the shcache with an abstraction for various databases(redis and so on)
+local _M = {}
+_M._VERSION = '1.0.0'
+
+local shcache = require("vendor.shcache")
+local cjson = require "cjson"
+local msbConf = require('conf.msbinit')
+
+local DB = require('dao.redis_db')
+local options = msbConf.redisConf
+
+local cacheConf = msbConf.cacheConf
+local positive_ttl = cacheConf.positive_ttl or 60
+local negative_ttl = cacheConf.negative_ttl or 2
+
+local svc_shcache = ngx.shared.svc_cache
+
+local function load_serviceinfo(key)
+
+ -- closure to perform external lookup to redis
+ local fetch_svcinfo_from_db = function ()
+ local _db = DB:new(options)
+ return _db:getserviceinfo(key)
+ end
+
+ local svcinfo_cache_table = shcache:new(
+ svc_shcache,
+ { external_lookup = fetch_svcinfo_from_db,
+ --encode = cmsgpack.pack,
+ encode = cjson.encode,
+ --decode = cmsgpack.unpack
+ decode = cjson.decode
+ },
+ { positive_ttl = positive_ttl, -- default cache good data for 60s
+ negative_ttl = negative_ttl, -- default cache failed lookup for 5s
+ name = 'svcinfo_cache' -- "named" cache, useful for debug / report
+ }
+ )
+
+ local serviceinfo, from_cache = svcinfo_cache_table:load(key)
+
+ return serviceinfo
+end
+_M.load_serviceinfo = load_serviceinfo
+
+local function load_backservers(keypattern)
+
+ -- closure to perform external lookup to redis
+ local fetch_servers_from_db = function ()
+ local _db = DB:new(options)
+ return _db:getbackservers(keypattern)
+ end
+
+ local servers_cache_table = shcache:new(
+ svc_shcache,
+ { external_lookup = fetch_servers_from_db,
+ --encode = cmsgpack.pack,
+ encode = cjson.encode,
+ --decode = cmsgpack.unpack
+ decode = cjson.decode
+ },
+ { positive_ttl = positive_ttl, -- default cache good data for 60s
+ negative_ttl = negative_ttl, -- default cache failed lookup for 5s
+ name = 'servers_cache' -- "named" cache, useful for debug / report
+ }
+ )
+
+ local servers_table, from_cache = servers_cache_table:load(keypattern)
+
+ return servers_table
+end
+_M.load_backservers = load_backservers
+
+
+local function load_customsvcnames(keypattern)
+ -- closure to perform external lookup to redis
+ local fetch_svcnames_from_db = function ()
+ local _db = DB:new(options)
+ return _db:getcustomsvcnames(keypattern)
+ end
+
+ local svcnames_cache_table = shcache:new(
+ svc_shcache,
+ { external_lookup = fetch_svcnames_from_db,
+ --encode = cmsgpack.pack,
+ encode = cjson.encode,
+ --decode = cmsgpack.unpack
+ decode = cjson.decode
+ },
+ { positive_ttl = positive_ttl, -- default cache good data for 60s
+ negative_ttl = negative_ttl, -- default cache failed lookup for 5s
+ name = 'svcnames_cache' -- "named" cache, useful for debug / report
+ }
+ )
+
+ local service_names, from_cache = svcnames_cache_table:load(keypattern)
+
+ return service_names
+end
+_M.load_customsvcnames = load_customsvcnames
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/db_access.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/db_access.lua new file mode 100644 index 0000000..4848a09 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/db_access.lua @@ -0,0 +1,74 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+-- unified layer to access back DB, using two levels of cache mechanism(LRUCache and shcache)
+local _M = {}
+_M._VERSION = '1.0.0'
+
+local cache = require('lib.tools.db_cache')
+local dao = require('dao.dao')
+local msbConf = require('conf.msbinit')
+
+local cacheConf = msbConf.cacheConf
+local lru_ttl = cacheConf.lru_ttl or 10
+
+function _M.load_serviceinfo(key)
+ local value, err
+ -- Try to get from cache
+ value = cache.get(key)
+ if not value then
+ -- Get from shcache or backend redis
+ value = dao.load_serviceinfo(key)
+ cache.set(key,value,lru_ttl)
+ end
+ if cache.is_empty(value) then
+ return nil
+ end
+ return value
+end
+
+function _M.load_backservers(keypattern)
+ local value, err
+ -- Try to get from cache
+ value = cache.get(keypattern)
+ if not value then
+ -- Get from shcache or backend redis
+ value = dao.load_backservers(keypattern)
+ cache.set(keypattern,value,lru_ttl)
+ end
+ if cache.is_empty(value) then
+ return nil
+ end
+ return value
+end
+
+function _M.load_customsvcnames(keypattern)
+ local value, err
+ -- Try to get from cache
+ value = cache.get(keypattern)
+ if not value then
+ -- Get from shcache or backend redis
+ value = dao.load_customsvcnames(keypattern)
+ cache.set(keypattern,value,lru_ttl)
+ end
+ if cache.is_empty(value) then
+ return nil
+ end
+ return value
+end
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/redis_db.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/redis_db.lua new file mode 100644 index 0000000..c5b75c6 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/dao/redis_db.lua @@ -0,0 +1,193 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+-- the client for redis, include the connection pool management and api implements
+local redis = require('resty.redis')
+local tbl_util = require('lib.utils.table_util')
+
+local _M = {
+}
+_M._VERSION = '0.0.1'
+_M._DESCRIPTION = 'msb_redis_module'
+
+local mt = { __index = _M }
+
+local tbl_insert = table.insert
+local tbl_sort = table.sort
+local tbl_isempty = tbl_util.isempty
+
+function _M.new(self, conf)
+ self.host = conf.host
+ self.port = conf.port
+ self.timeout = conf.timeout
+ self.dbid = conf.dbid
+ self.poolsize = conf.poolsize
+ self.idletimeout = conf.idletimeout
+
+ local red = redis:new()
+ return setmetatable({redis = red}, mt)
+end
+
+function _M.connectdb(self)
+ local host = self.host
+ local port = self.port
+ local dbid = self.dbid
+ local red = self.redis
+
+ if not (host and port) then
+ return nil, 'no host:port avaliable provided'
+ end
+
+ --set default value
+ if not dbid then dbid = 0 end
+ local timeout = self.timeout
+ if not timeout then
+ timeout = 1000 -- 1s
+ end
+
+ red:set_timeout(timeout)
+
+ local ok, err
+ if host and port then
+ ok, err = red:connect(host, port)
+ if ok then return red:select(dbid) end
+ end
+
+ return ok, err
+end
+
+function _M.keepalivedb(self)
+ local max_idle_timeout = self.idletimeout --ms
+ local pool_size = self.poolsize
+
+ if not pool_size then pool_size = 100 end
+ if not max_idle_timeout then max_idle_timeout = 90000 end --90s
+
+ local ok, err = self.redis:set_keepalive(max_idle_timeout, pool_size)
+ if not ok then
+ ngx.log(ngx.ERR, "redis pool keepalive error",err)
+ return
+ end
+ return
+end
+
+--inner function,only used in this module
+local function _hgetall(red,key)
+ local resp,err = red:hgetall(key)
+ --if not resp or next(resp) == nil then
+ if tbl_isempty(resp) then
+ return nil, "key "..key.." not found"
+ end
+ local hashinfo = red:array_to_hash(resp)
+ return hashinfo,nil
+end
+
+function _M.getserviceinfo(self,key)
+ if not key then
+ return nil,'no key is provided'
+ end
+ local c, err = self:connectdb()
+ if not c then
+ return nil, err
+ end
+
+ local red = self.redis
+
+ local resp,err = red:hgetall(key) --the key will create dynamically
+ --if not resp or next(resp) == nil then
+ if tbl_isempty(resp) then
+ self:keepalivedb()
+ return nil, "key "..key.." not found"
+ end
+
+ local serviceinfo = red:array_to_hash(resp)
+
+ self:keepalivedb()
+
+ return serviceinfo,nil
+end
+
+function _M.getbackservers(self,keypattern)
+ if not keypattern then
+ return nil,'no keypattern is provided'
+ end
+ local c, err = self:connectdb()
+ if not c then
+ return nil, err
+ end
+
+ local red = self.redis
+
+ local resp, err = red:keys(keypattern)
+ if tbl_isempty(resp) then
+ self:keepalivedb()
+ return nil, "no server matched"
+ end
+
+ local servers = {}
+ for i, v in ipairs(resp) do
+ local serverinfo,err = _hgetall(red,v)
+ if serverinfo then
+ tbl_insert(servers,serverinfo)
+ end
+ end
+ self:keepalivedb()
+ return servers,nil
+end
+
+function _M.getcustomsvcnames(self,keypattern)
+ if not keypattern then
+ return nil,'no keypattern is provided'
+ end
+ local c, err = self:connectdb()
+ if not c then
+ return nil, err
+ end
+
+ local red = self.redis
+
+ local resp, err = red:keys(keypattern)
+ if tbl_isempty(resp) then
+ self:keepalivedb()
+ return {}, "no custome service name found"
+ end
+
+ local svcnames = {}
+ --store svc names into the Set
+ local key_set={}
+ local name
+ for key, value in ipairs(resp) do
+ local m, err = ngx.re.match(value, "^.+:custom:([^:]+):.*", "o")
+ if m then
+ name = m[1]
+ key_set[name]=true
+ end
+ end
+
+ for key,_ in pairs(key_set) do
+ tbl_insert(svcnames,key)
+ end
+ --sort the key_table in reverse order
+ tbl_sort(svcnames, function (a, b)
+ return a > b
+ end)
+
+ self:keepalivedb()
+ return svcnames,nil
+end
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua new file mode 100644 index 0000000..7f40590 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/tools/db_cache.lua @@ -0,0 +1,54 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+-- db cache over LRUCache， used within one worker processes
+local _M = {}
+_M._VERSION = '1.0.0'
+
+local lrucache = require "resty.lrucache"
+
+local EMPTY_DATA = '_EMPTY_'
+
+-- we need to initialize the cache on the lua module level so that
+-- it can be shared by all the requests served by each nginx worker process:
+local cache,err = lrucache.new(200) -- allow up to 200 items in the cache
+if not cache then
+ return ngx.log(ngx.ERR,"failed to create the cache: " .. (err or "unknown"))
+end
+
+function _M.get(key)
+ return cache:get(key)
+end
+
+function _M.set(key,value)
+ return _M:set(key, value, nil)
+end
+
+function _M.set(key,value,ttl)
+ if not value then
+ value = EMPTY_DATA
+ end
+ return cache:set(key, value, ttl)
+end
+
+-- check if the data returned by get() is considered empty
+function _M.is_empty(data)
+ return data == EMPTY_DATA
+end
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/log_util.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/log_util.lua new file mode 100644 index 0000000..67b0e26 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/log_util.lua @@ -0,0 +1,28 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local _M = {}
+_M._VERSION = '1.0.0'
+
+function _M.log(k, v)
+ --if empty,initialize it
+ if not ngx.ctx.logtbl then ngx.ctx.logtbl = {} end
+ ngx.ctx.logtbl[k] = v
+end
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/svc_util.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/svc_util.lua new file mode 100644 index 0000000..224b321 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/svc_util.lua @@ -0,0 +1,59 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local _M = {}
+_M._VERSION = '1.0.0'
+
+local tbl_util = require('lib.utils.table_util')
+local msbConf= require('conf.msbinit')
+local log_util = require('lib.utils.log_util')
+local tbl_isempty = tbl_util.isempty
+local enableauthcheck = msbConf.systemConf.enableauthcheck
+local log = log_util.log
+
+function _M.isactive(svcinfo)
+ if tbl_isempty(svcinfo) then
+ return false
+ end
+ if svcinfo["status"] == "1" then
+ return true
+ else
+ return false
+ end
+end
+
+function _M.isautodiscover(svcinfo)
+ if tbl_isempty(svcinfo) then
+ return false
+ end
+ if svcinfo["autoDiscover"] == "1" then
+ return true
+ else
+ return false
+ end
+end
+
+function _M.setauthheader(svcinfo)
+ --if auth check enabled and this service is inter-system then add sth
+ if enableauthcheck and svcinfo["visualRange"] == "0" then
+ ngx.req.set_header("Z-EXTENT", "C012089CF43DE687B23B2C0176B344EE")
+ log("add Z-EXTENT",true)
+ end
+end
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/table_util.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/table_util.lua new file mode 100644 index 0000000..c1ddbfe --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/lib/utils/table_util.lua @@ -0,0 +1,30 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local _M = {}
+_M._VERSION = '1.0.0'
+
+function _M.isempty(t)
+ if t == nil or next(t) == nil then
+ return true
+ else
+ return false
+ end
+end
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/balancer.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/balancer.lua new file mode 100644 index 0000000..ffd9f0a --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/balancer.lua @@ -0,0 +1,40 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local b = require "ngx.balancer"
+local policymodule = require "loadbalance.policy.roundrobin"
+local log_util = require('lib.utils.log_util')
+
+local ngx_ctx = ngx.ctx
+local log = log_util.log
+
+local doservernil = function()
+ ngx.status = ngx.HTTP_NOT_FOUND
+ ngx.say("no on-line server found!")
+ return ngx.exit(ngx.status)
+end
+
+local servers = ngx_ctx.backservers
+local svckeypattern = ngx_ctx.svcserverpattern
+local server,err = policymodule.get_backserver(servers,svckeypattern)
+if not server then
+ doservernil()
+end
+--b.set_current_peer(server["ip"]..":"..server["port"])
+b.set_current_peer(server["ip"],server["port"])
+log("upstreamserver",server["ip"]..":"..server["port"])
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/policy/roundrobin.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/policy/roundrobin.lua new file mode 100644 index 0000000..986d04e --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/loadbalance/policy/roundrobin.lua @@ -0,0 +1,60 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local _M = {}
+_M._VERSION = '1.0.0'
+
+local tbl_util = require('lib.utils.table_util')
+local tbl_isempty = tbl_util.isempty
+
+function _M.get_backserver(servers,svckey)
+ if tbl_isempty(servers) then return nil,"input server list is empty" end
+
+ local length = #servers
+ if length==1 then
+ -- return it directly if there is only one server
+ return servers[1],nil
+ end
+
+ local resty_lock = require "resty.lock"
+ local roundrobin_cache = ngx.shared.rr_cache
+
+ --step1:acquire lock
+ local opts = {["timeout"] = 0.002,["exptime"] = 0.05}--this can be set using the conf file
+ local rrlock = resty_lock:new("rr_locks",opts)
+ local elapsed, err = rrlock:lock(svckey)
+ if not elapsed then
+ --return fail("failed to acquire the lock: ", err)
+ end
+ --step2:lock successfully acquired!incr the index
+ local index, err = roundrobin_cache:get(svckey)
+ if not index then
+ index = 0
+ end
+ index = index%length+1
+
+ --step3:update the shm cache with the new index
+ roundrobin_cache:set(svckey,index)
+
+ --step4:release the lock
+ local ok, err = rrlock:unlock()
+
+ return servers[index],nil
+end
+
+return _M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/log/logger.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/log/logger.lua new file mode 100644 index 0000000..86452ef --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/log/logger.lua @@ -0,0 +1,26 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local cjson = require "cjson"
+
+local ngx_ctx = ngx.ctx
+
+if ngx_ctx.logtbl then
+ local jsonData = cjson.encode(ngx_ctx.logtbl)
+ ngx.log(ngx.WARN, string.gsub(jsonData,"\\/","/"))
+end
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/commonrewrite.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/commonrewrite.lua new file mode 100644 index 0000000..c57880d --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/commonrewrite.lua @@ -0,0 +1,155 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local msbConf = require('conf.msbinit')
+local svcConf = require('conf.svcconf')
+local dbclient = require('dao.db_access')
+local tbl_util = require('lib.utils.table_util')
+local svc_util = require('lib.utils.svc_util')
+local log_util = require('lib.utils.log_util')
+
+local tbl_concat = table.concat
+local tbl_isempty = tbl_util.isempty
+local svc_isactive = svc_util.isactive
+local svc_setauthheader = svc_util.setauthheader
+local svc_isautodiscover = svc_util.isautodiscover
+
+local str_sub = string.sub
+local str_len = string.len
+local str_low = string.lower
+local ngx_var = ngx.var
+local ngx_ctx = ngx.ctx
+local log = log_util.log
+
+local defaultport = msbConf.systemConf.defaultport
+local defaultprefix = msbConf.systemConf.defaultprefix
+local enablefullsearch = msbConf.systemConf.enablefullsearch
+local useconsultemplate = msbConf.systemConf.useconsultemplate
+local apiRelatedTypes = svcConf.apiRelatedTypes
+local urlfieldMap = svcConf.urlfieldMap
+
+local donotfound = function()
+ if enablefullsearch then
+ -- test against the custom services after the commonrewrite phase
+ ngx.status = ngx.HTTP_GONE
+ else
+ ngx.status = ngx.HTTP_NOT_FOUND
+ ngx.say("service info not found!")
+ end
+ return ngx.exit(ngx.status)
+end
+
+---------------------------------------------------------------
+--preCheck:
+-- determine whether it is websocket request
+-- and do internal redirect
+---------------------------------------------------------------
+local http_upgrade = ngx_var.http_upgrade
+if(ngx_var.websocket_internal_redirect == "on") and http_upgrade and str_low(http_upgrade) == "websocket" then
+ ngx.log(ngx.ERR, "Websocket request and redirect to @commonwebsocket")
+ return ngx.exec("@commonwebsocket");
+end
+
+---------------------------------------------------------------
+--step0:Preparation
+-- svc_info_key
+-- svc_server_keypattern
+---------------------------------------------------------------
+local svc_name = ngx_var.svc_name
+local req_res = ngx_var.req_res
+local svc_type = ngx_var.svc_type
+
+local sys_prefix = ""
+local server_port = ngx_var.server_port
+if(server_port == defaultport) then
+ sys_prefix = defaultprefix
+else
+ sys_prefix = server_port
+end
+
+local svc_info_key = ""
+local svc_server_keypattern = ""
+local upstream_name_consultemplate = ""
+if(apiRelatedTypes[svc_type]) then
+ -- process version info first
+ local version1 = ngx_var.svc_version1
+ local version2 = ngx_var.svc_version2
+ local version = ""
+ -- check version info appearing befor or after
+ if(not version2) then version2 = "" end --convert nil to empty sting avoiding throw error
+ if(not version1 or version1 == "") then
+ version = version2
+ else
+ version = version1
+ req_res = version2..req_res
+ end
+ -- remove the slash in front of the version (e.g. /V1.0)
+ local svc_version=str_sub(version,2,str_len(version))
+ svc_info_key = tbl_concat({sys_prefix,"api",svc_name,svc_version,"info"},":")
+ svc_server_keypattern = tbl_concat({sys_prefix,"api",svc_name,svc_version,"lb:server*"},":")
+ upstream_name_consultemplate = svc_name
+else
+ svc_info_key = tbl_concat({sys_prefix,"iui",svc_name,"info"},":")
+ svc_server_keypattern = tbl_concat({sys_prefix,"iui",svc_name,"lb:server*"},":")
+ upstream_name_consultemplate = "IUI_"..svc_name
+end
+
+---------------------------------------------------------------
+--step1:query the service info from share memory or back db
+-- svcinfo: the requested service information
+---------------------------------------------------------------
+local svcinfo = dbclient.load_serviceinfo(svc_info_key)
+if not svc_isactive(svcinfo) then
+ donotfound()
+end
+
+local svc_url = svcinfo[urlfieldMap[svc_type]]
+if not svc_url then
+ donotfound()
+end
+
+---------------------------------------------------------------
+--step2:rewrite the request uri using the svcinfo
+---------------------------------------------------------------
+local rewrited_uri = svc_url..req_res
+--special handling: avoid throws internal error when it is empty
+if (rewrited_uri == "") then rewrited_uri = "/" end
+ngx.req.set_uri(rewrited_uri)
+
+log("matchedservice",svc_name)
+log("rewrited_uri",rewrited_uri)
+---------------------------------------------------------------
+--step2.1:if this service is inter-system,add custom http header
+---------------------------------------------------------------
+svc_setauthheader(svcinfo)
+
+---------------------------------------------------------------
+--step3:process the proxy upstream part
+-- con1-using consul template:set the upstream name
+-- con2-using msb balancer:query the server list and store in the ctx
+---------------------------------------------------------------
+if useconsultemplate and svc_isautodiscover(svcinfo) then
+ ngx_var.backend = upstream_name_consultemplate
+else
+ local backservers = dbclient.load_backservers(svc_server_keypattern)
+ if tbl_isempty(backservers) then
+ donotfound()
+ end
+ ngx_ctx.backservers = backservers
+ ngx_ctx.svcserverpattern = svc_server_keypattern
+end
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/customrewrite.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/customrewrite.lua new file mode 100644 index 0000000..564a52a --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/rewrite/customrewrite.lua @@ -0,0 +1,208 @@ +--[[
+
+ Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+
+ 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.
+
+--]]
+
+local msbConf = require('conf.msbinit')
+local svcConf = require('conf.svcconf')
+local dbclient = require('dao.db_access')
+local tbl_util = require('lib.utils.table_util')
+local svc_util = require('lib.utils.svc_util')
+local log_util = require('lib.utils.log_util')
+
+local tbl_concat = table.concat
+local tbl_isempty = tbl_util.isempty
+local svc_isactive = svc_util.isactive
+local svc_setauthheader = svc_util.setauthheader
+local svc_isautodiscover = svc_util.isautodiscover
+local str_sub = string.sub
+local str_len = string.len
+local str_low = string.lower
+local ngx_var = ngx.var
+local ngx_ctx = ngx.ctx
+local log = log_util.log
+
+local defaultport = msbConf.systemConf.defaultport
+local defaultprefix = msbConf.systemConf.defaultprefix
+local enablerefercheck = msbConf.systemConf.enablerefercheck
+local useconsultemplate = msbConf.systemConf.useconsultemplate
+local urlfieldMap = svcConf.urlfieldMap
+
+local donotfound = function()
+ ngx.status = ngx.HTTP_NOT_FOUND
+ ngx.say("service info not found!")
+ return ngx.exit(ngx.status)
+end
+
+---------------------------------------------------------------
+--preCheck:
+-- determine whether it is websocket request
+-- and do internal redirect
+---------------------------------------------------------------
+local http_upgrade = ngx_var.http_upgrade
+if(ngx_var.websocket_internal_redirect == "on") and http_upgrade and str_low(http_upgrade)== "websocket" then
+ ngx.log(ngx.ERR, "Websocket request and redirect to @customwebsocket")
+ return ngx.exec("@customwebsocket");
+end
+
+---------------------------------------------------------------
+--step0:Preparation
+-- svcnames:service names registered under this port
+---------------------------------------------------------------
+local sys_prefix = ""
+local server_port = ngx_var.server_port
+if(server_port == defaultport) then
+ sys_prefix = defaultprefix
+else
+ sys_prefix = server_port
+end
+
+local custom_svc_keypattern = tbl_concat({sys_prefix,"custom","*"},":")
+
+local get_svcinfokey_custom = function(svcname)
+ return tbl_concat({sys_prefix,"custom",svcname,"info"},":")
+end
+
+local get_svcserverpattern_custom = function(svcname)
+ return tbl_concat({sys_prefix,"custom",svcname,"lb:server*"},":")
+end
+
+local svcnames,err = dbclient.load_customsvcnames(custom_svc_keypattern)
+if not svcnames then
+ donotfound()
+end
+
+---------------------------------------------------------------
+--step1:run the match process(check whether the request
+-- match the name in the svcnames one by one)
+-- and return the matched serice info
+---------------------------------------------------------------
+local req_res = ngx_var.uri
+local svc_type = ngx_var.svc_type
+local matchedsvcname
+local svcinfo
+--add by wangyg:20160418 special handler for refer
+local matched_usingrefer = false
+--end of add by wangyg:20160418 special handler for refer
+for _, svcname in ipairs(svcnames) do
+ if (svcname == "/") then
+ local svc_info_key = get_svcinfokey_custom(svcname)
+ local svc_info,err = dbclient.load_serviceinfo(svc_info_key)
+ if svc_info and svc_isactive(svc_info)then
+ matchedsvcname = svcname
+ svcinfo = svc_info
+ break
+ end
+ end
+ local from, to, err = ngx.re.find(req_res, "^"..svcname.."(/(.*))?$", "jo")
+ --check whether svcname is the prefix of the req uri
+ if from then
+ local svc_info_key = get_svcinfokey_custom(svcname)
+ local svc_info,err = dbclient.load_serviceinfo(svc_info_key)
+ if svc_info and svc_isactive(svc_info) then
+ matchedsvcname = svcname
+ svcinfo = svc_info
+ break
+ end
+ else
+ --do nothing
+ end
+end
+---------------------------------------------------------------
+--step1.1:additional process,test against the refer
+-- similar to step1
+---------------------------------------------------------------
+--add by wangyg:20160418 special handler for refer
+if not matchedsvcname and enablerefercheck then
+ local refer = ngx_var.http_referer
+ if(refer and refer~="") then
+ for _, svcname in ipairs(svcnames) do
+ local urlreg ="^(https://|http://|)(([1-9]|([1-9]\\d)|(1\\d\\d)|(2([0-4]\\d|5[0-5])))\\.)(([0-9]|([1-9]\\d)|(1\\d\\d)|(2([0-4]\\d|5[0-5])))\\.){2}([1-9]|([1-9]\\d)|(1\\d\\d)|(2([0-4]\\d|5[0-5])))(:\\d{1,5})?"..svcname.."(/(.*))?$";
+ local from, to, err = ngx.re.find(refer, urlreg, "jo")
+ ----check whether svcname is the prefix of the req refer
+ if from then
+ local svc_info_key = get_svcinfokey_custom(svcname)
+ local svc_info,err = dbclient.load_serviceinfo(svc_info_key)
+ if svc_info and svc_isactive(svc_info) then
+ matchedsvcname = svcname
+ svcinfo = svc_info
+ matched_usingrefer = true
+ break
+ end
+ end
+ end
+ end
+end
+--end of add by wangyg:20160418 special handler for refer
+
+if not matchedsvcname or tbl_isempty(svcinfo) then
+ donotfound()
+end
+
+local svc_url = svcinfo[urlfieldMap[svc_type]]
+if not svc_url then
+ donotfound()
+end
+
+---------------------------------------------------------------
+--step2:rewrite the request uri using the svcinfo
+---------------------------------------------------------------
+local rewrited_uri =""
+if (matchedsvcname == "/") then
+ --special handling: if "/" matched, contact directly
+ rewrited_uri = svc_url..req_res
+else
+ --rewrited_uri = ngx.re.sub(req_res, "^"..matchedsvcname.."(.*)", svc_url.."$1", "o")
+ local newuri,n,err = ngx.re.sub(req_res, "^"..matchedsvcname.."(/.*)?", svc_url.."$1", "o")
+ --add by wangyg:20160418 special handler for refer
+ if(n==0 and matched_usingrefer) then newuri = svc_url..req_res end --special handling if matched using refer
+ --end of add by wangyg:20160418 special handler for refer
+ rewrited_uri = newuri
+end
+if (rewrited_uri == "") then rewrited_uri = "/" end --avoid throws internal error when it is empty
+ngx.req.set_uri(rewrited_uri)
+
+--set the matched service info,used in the proxy_redirect directive
+ngx_var.svc_name = matchedsvcname
+ngx_var.svc_url = svc_url
+
+--log the route info
+log("matchedservice",matchedsvcname)
+if(matched_usingrefer) then log("matched_usingrefer",true) end
+log("rewrited_uri",rewrited_uri)
+
+---------------------------------------------------------------
+--step2.1:if this service is inter-system,add custom http header
+---------------------------------------------------------------
+svc_setauthheader(svcinfo)
+
+---------------------------------------------------------------
+--step3:process the proxy upstream part
+-- con1-using consul template:set the upstream name
+-- con2-using msb balancer:query the backserver list and store in the ctx
+---------------------------------------------------------------
+if useconsultemplate and svc_isautodiscover(svcinfo) then
+ --FIX ME:if svcname contains "/", the upstream name may be illegal
+ ngx_var.backend = ngx.re.sub(matchedsvcname, "^/(.*)", "$1", "o")
+else
+ local svc_server_keypattern = get_svcserverpattern_custom(matchedsvcname)
+ local backservers,err = dbclient.load_backservers(svc_server_keypattern)
+ if tbl_isempty(backservers) then
+ donotfound()
+ end
+ ngx_ctx.backservers = backservers
+ ngx_ctx.svcserverpattern = svc_server_keypattern
+end
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/luaext/vendor/shcache.lua b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/vendor/shcache.lua new file mode 100644 index 0000000..32a9b6c --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/luaext/vendor/shcache.lua @@ -0,0 +1,440 @@ +-- Copyright (C) 2013 Matthieu Tourne +-- @author Matthieu Tourne <matthieu@cloudflare.com> + +-- small overlay over shdict, smart cache load mechanism + +local M = {} + +local resty_lock = require("resty.lock") + +local DEBUG = false + +-- defaults in secs +local DEFAULT_POSITIVE_TTL = 10 -- cache for, successful lookup +local DEFAULT_NEGATIVE_TTL = 2 -- cache for, failed lookup +local DEFAULT_ACTUALIZE_TTL = 2 -- stale data, actualize data for + +-- default lock options, in secs +local function _get_default_lock_options() + return { + exptime = 1, -- max wait if failing to call unlock() + timeout = 0.5, -- max waiting time of lock() + max_step = 0.1, -- max sleeping interval + } +end + +local function prequire(m) + local ok, err_or_module = pcall(require, m) + if not ok then + return nil, err_or_module + end + return err_or_module +end + +local conf = prequire("conf") +if conf then + DEFAULT_NEGATIVE_TTL = conf.DEFAULT_NEGATIVE_TTL or DEFAULT_NEGATIVE_TTL + DEFAULT_ACTUALIZE_TTL = conf.DEFAULT_ACTUALIZE_TTL or DEFAULT_ACTUALIZE_TTL +end + +local band = bit.band +local bor = bit.bor +local st_format = string.format + +-- there are only really 5 states total + -- is_stale is_neg is_from_cache +local MISS_STATE = 0 -- 0 0 0 +local HIT_POSITIVE_STATE = 1 -- 0 0 1 +local HIT_NEGATIVE_STATE = 3 -- 0 1 1 +local STALE_POSITIVE_STATE = 5 -- 1 0 1 + +-- stale negative doesn't really make sense, use HIT_NEGATIVE instead +-- local STALE_NEGATIVE_STATE = 7 -- 1 1 1 + +-- xor to set +local NEGATIVE_FLAG = 2 +local STALE_FLAG = 4 + +local STATES = { + [MISS_STATE] = 'MISS', + [HIT_POSITIVE_STATE] = 'HIT', + [HIT_NEGATIVE_STATE] = 'HIT_NEGATIVE', + [STALE_POSITIVE_STATE] = 'STALE', + -- [STALE_NEGATIVE_STATE] = 'STALE_NEGATIVE', +} + +local function get_status(flags) + return STATES[flags] or st_format('UNDEF (0x%x)', flags) +end + +local EMPTY_DATA = '_EMPTY_' + +-- install debug functions +if DEBUG then + local resty_lock_lock = resty_lock.lock + + resty_lock.lock = function (...) + local _, key = unpack({...}) + print("lock key: ", tostring(key)) + return resty_lock_lock(...) + end + + local resty_lock_unlock = resty_lock.unlock + + resty_lock.unlock = function (...) + print("unlock") + return resty_lock_unlock(...) + end +end + + +-- store the object in the context +-- useful for debugging and tracking cache status +local function _store_object(self, name) + if DEBUG then + print('storing shcache: ', name, ' into ngx.ctx') + end + + local ngx_ctx = ngx.ctx + + if not ngx_ctx.shcache then + ngx_ctx.shcache = {} + end + ngx_ctx.shcache[name] = self +end + +local obj_mt = { + __index = M, +} + +-- default function for callbacks.encode / decode. +local function _identity(data) + return data +end + +-- shdict: ngx.shared.DICT, created by the lua_shared_dict directive +-- callbacks: see shcache state machine for user defined functions +-- * callbacks.external_lookup is required +-- * callbacks.encode : optional encoding before saving to shmem +-- * callbacks.decode : optional decoding when retreiving from shmem +-- opts: +-- * opts.positive_ttl : save a valid external loookup for, in seconds +-- * opts.positive_ttl : save a invalid loookup for, in seconds +-- * opts.actualize_ttl : re-actualize a stale record for, in seconds +-- * opts.lock_options : set option to lock see : http://github.com/agentzh/lua-resty-lock +-- for more details. +-- * opts.locks_shdict : specificy the name of the shdict containing the locks +-- (useful if you might have locks key collisions) +-- uses "locks" by default. +-- * opts.name : if shcache object is named, it will automatically +-- register itself in ngx.ctx.shcache (useful for logging). +local function new(self, shdict, callbacks, opts) + if not shdict then + return nil, "shdict does not exist" + end + + -- check that callbacks.external_lookup is set + if not callbacks or not callbacks.external_lookup then + return nil, "no external_lookup function defined" + end + + if not callbacks.encode then + callbacks.encode = _identity + end + + if not callbacks.decode then + callbacks.decode = _identity + end + + local opts = opts or {} + + -- merge default lock options with the ones passed to new() + local lock_options = _get_default_lock_options() + if opts.lock_options then + for k, v in pairs(opts.lock_options) do + lock_options[k] = v + end + end + + local name = opts.name + + local obj = { + shdict = shdict, + callbacks = callbacks, + + positive_ttl = opts.positive_ttl or DEFAULT_POSITIVE_TTL, + negative_ttl = opts.negative_ttl or DEFAULT_NEGATIVE_TTL, + + -- ttl to actualize stale data to + actualize_ttl = opts.actualize_ttl or DEFAULT_ACTUALIZE_TTL, + + lock_options = lock_options, + + locks_shdict = opts.lock_shdict or "locks", + + -- STATUS -- + + from_cache = false, + cache_status = 'UNDEF', + cache_state = MISS_STATE, + lock_status = 'NO_LOCK', + + -- shdict:set() pushed out another value + forcible_set = false, + + -- cache hit on second attempt (post lock) + hit2 = false, + + name = name, + } + + local locks = ngx.shared[obj.locks_shdict] + + -- check for existence, locks is not directly used + if not locks then + ngx.log(ngx.CRIT, 'shared mem locks is missing.\n', + '## add to you lua conf: lua_shared_dict locks 5M; ##') + return nil + end + + local self = setmetatable(obj, obj_mt) + + -- if the shcache object is named + -- keep track of the object in the context + -- (useful for gathering stats at log phase) + if name then + _store_object(self, name) + end + + return self +end +M.new = new + +-- acquire a lock +local function _get_lock(self) + local lock = self.lock + if not lock then + lock = resty_lock:new(self.locks_shdict, self.lock_options) + self.lock = lock + end + return lock +end + +-- remove the lock if there is any +local function _unlock(self) + local lock = self.lock + if lock then + local ok, err = lock:unlock() + if not ok then + ngx.log(ngx.ERR, "failed to unlock :" , err) + end + self.lock = nil + end +end + +local function _return(self, data, flags) + -- make sure we remove the locks if any before returning data + _unlock(self) + + -- set cache status + local cache_status = get_status(self.cache_state) + + if cache_status == 'MISS' and not data then + cache_status = 'NO_DATA' + end + + self.cache_status = cache_status + + return data, self.from_cache +end + +local function _set(self, ...) + if DEBUG then + local key, data, ttl, flags = unpack({...}) + print("saving key: ", key, ", for: ", ttl) + end + + local ok, err, forcible = self.shdict:set(...) + + self.forcible_set = forcible + + if not ok then + local key, data, ttl, flags = unpack({...}) + ngx.log(ngx.ERR, 'failed to set key: ', key, ', err: ', err) + end + + return ok +end + +-- check if the data returned by :get() is considered empty +local function _is_empty(data, flags) + return flags and band(flags, NEGATIVE_FLAG) and data == EMPTY_DATA +end + +-- save positive, encode the data if needed before :set() +local function _save_positive(self, key, data) + if DEBUG then + print("key: ", key, ". save positive, ttl: ", self.positive_ttl) + end + data = self.callbacks.encode(data) + return _set(self, key, data, self.positive_ttl, HIT_POSITIVE_STATE) +end + +-- save negative, no encoding required (no data actually saved) +local function _save_negative(self, key) + if DEBUG then + print("key: ", key, ". save negative, ttl: ", self.negative_ttl) + end + return _set(self, key, EMPTY_DATA, self.negative_ttl, HIT_NEGATIVE_STATE) +end + +-- save actualize, will boost a stale record to a live one +local function _save_actualize(self, key, data, flags) + local new_flags = bor(flags, STALE_FLAG) + + if DEBUG then + print("key: ", key, ". save actualize, ttl: ", self.actualize_ttl, + ". new state: ", get_status(new_flags)) + end + + _set(self, key, data, self.actualize_ttl, new_flags) + return new_flags +end + +local function _process_cached_data(self, data, flags) + if DEBUG then + print("data: ", data, st_format(", flags: %x", flags)) + end + + self.cache_state = flags + self.from_cache = true + + if _is_empty(data, flags) then + -- empty cached data + return nil + else + return self.callbacks.decode(data) + end +end + +-- wrapper to get data from the shdict +local function _get(self, key) + -- always call get_stale() as it does not free element + -- like get does on each call + local data, flags, stale = self.shdict:get_stale(key) + + if data and stale then + if DEBUG then + print("found stale data for key : ", key) + end + + self.stale_data = { data, flags } + + return nil, nil + end + + return data, flags +end + +local function _get_stale(self) + local stale_data = self.stale_data + if stale_data then + return unpack(stale_data) + end + + return nil, nil +end + +local function load(self, key) + -- start: check for existing cache + local data, flags = _get(self, key) + + -- hit: process_cache_hit + if data then + data = _process_cached_data(self, data, flags) + return _return(self, data) + end + + -- miss: set lock + + -- lock: set a lock before performing external lookup + local lock = _get_lock(self) + local elapsed, err = lock:lock(key) + + if not elapsed then + -- failed to acquire lock, still proceed normally to external_lookup + -- unlock() might fail. + ngx.log(ngx.ERR, "failed to acquire the lock: ", err) + self.lock_status = 'ERROR' + -- _unlock won't try to unlock() without a valid lock + self.lock = nil + else + -- lock acquired successfuly + + if elapsed > 0 then + + -- elapsed > 0 => waited lock (other thread might have :set() the data) + -- (more likely to get a HIT on cache_load 2) + self.lock_status = 'WAITED' + + else + + -- elapsed == 0 => immediate lock + -- it is less likely to get a HIT on cache_load 2 + -- but still perform it (race condition cases) + self.lock_status = 'IMMEDIATE' + end + + -- perform cache_load 2 + data, flags = _get(self, key) + if data then + -- hit2 : process cache hit + + self.hit2 = true + + -- unlock before de-serializing cached data + _unlock(self) + data = _process_cached_data(self, data, flags) + return _return(self, data) + end + + -- continue to external lookup + end + + -- perform external lookup + data, err = self.callbacks.external_lookup() + + if data then + -- succ: save positive and return the data + + _save_positive(self, key, data) + return _return(self, data) + else + ngx.log(ngx.WARN, 'external lookup failed: ', err) + end + + -- external lookup failed + -- attempt to load stale data + data, flags = _get_stale(self) + if data and not _is_empty(data, flags) then + -- hit_stale + valid (positive) data + + flags = _save_actualize(self, key, data, flags) + -- unlock before de-serializing data + _unlock(self) + data = _process_cached_data(self, data, flags) + return _return(self, data) + end + + if DEBUG and data then + -- there is data, but it failed _is_empty() => stale negative data + print('STALE_NEGATIVE data => cache as a new HIT_NEGATIVE') + end + + -- nothing has worked, save negative and return empty + _save_negative(self, key) + return _return(self, nil) +end +M.load = load + +return M
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext-mount/README.md b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext-mount/README.md new file mode 100644 index 0000000..ce00b06 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext-mount/README.md @@ -0,0 +1,4 @@ +README +=============== +Similar to the location-ext directory,but it's just a placeholder folder. +The folder may always be empty and you attach an external folder found outside the container or the virtual machine at the directory.
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext/README.md b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext/README.md new file mode 100644 index 0000000..58310a7 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/location-ext/README.md @@ -0,0 +1,11 @@ +README +=============== + +The directory to store configuration files that extends locations of the default listening server(e.g 10080). +The config file must be a *.conf file. For example: +#testlocation.conf +~~~ +location = /test { + echo "test ok"; +} +~~~
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/msb.conf b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/msb.conf new file mode 100644 index 0000000..3a64ff9 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/msb-enabled/msb.conf @@ -0,0 +1,218 @@ +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# + +#the maximum allowed size of the client request body,current 10G +client_max_body_size 10240m; +client_body_buffer_size 128k; + +#set conf for proxy pass +proxy_connect_timeout 10s; +proxy_read_timeout 120s; +proxy_send_timeout 120s; +proxy_set_header X-Real-IP $remote_addr; +proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; +proxy_set_header Host $host:$server_port; +proxy_buffers 4 16k; + +#set the nginx_cache parameter +proxy_cache_path temp/proxy_cache levels=1:2 keys_zone=nginx_cache:100m inactive=1d max_size=1g; +proxy_cache_key $host$uri$is_args$args; +proxy_cache_revalidate on; +proxy_cache_min_uses 3; +proxy_cache_use_stale error timeout updating http_500 http_502 http_503 http_504; +proxy_cache_lock on; + +# Lua settings +lua_package_path "$prefix/../lualib/?.lua;$prefix/luaext/?.lua;;"; +lua_package_cpath "$prefix/../lualib/?.so;;"; +lua_shared_dict rr_cache 1M; +lua_shared_dict rr_locks 100k; + +lua_shared_dict svc_cache 5M; +lua_shared_dict locks 200k; + +lua_code_cache on; + +# Basic reverse proxy server processor +upstream defaultbackend { + server 0.0.0.1; + balancer_by_lua_file luaext/loadbalance/balancer.lua; + #keepalive 10; +} + +server { + listen 10080; + default_type text/html; + + # the flag identify whether to check doing internal redirect or not + set $websocket_internal_redirect "on"; + + location = /msb { + #try_files $uri @defaulthomepage; + rewrite ^ /iui/microservices/default.html redirect; + } + + location = /iui/microservices { + try_files $uri @addslash; + } + + location @addslash { + return 302 $scheme://$http_host$uri/; + } + + location @defaulthomepage { + return 302 $scheme://$http_host/iui/microservices/default.html; + } + + error_page 410 = @commonnotfound; + + location @commonnotfound { + set $svc_type "custom"; + set $svc_name ""; + set $svc_url ""; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/customrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + proxy_redirect http://$host:$server_port$svc_url http://$host:$server_port$svc_name; + } + + location @customwebsocket { + set $websocket_internal_redirect "off"; + #set header for websocket + proxy_http_version 1.1; + proxy_set_header Upgrade $http_upgrade; + proxy_set_header Connection "Upgrade"; + + proxy_set_header X-Real-IP $remote_addr; + proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; + proxy_set_header Host $host:$server_port; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/customrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + } + + location @commonwebsocket { + set $websocket_internal_redirect "off"; + #set header for websocket + proxy_http_version 1.1; + proxy_set_header Upgrade $http_upgrade; + proxy_set_header Connection "Upgrade"; + + proxy_set_header X-Real-IP $remote_addr; + proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; + proxy_set_header Host $host:$server_port; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/commonrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + } + + location / { + set $svc_type "custom"; + set $svc_name ""; + set $svc_url ""; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/customrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + proxy_redirect http://$host:$server_port$svc_url http://$host:$server_port$svc_name; + } + + location ~ ^/(api|admin|apijson)(/[Vv]\d+(?:\.\d+)*)?/([^/]+)(/[Vv]\d+(?:\.\d+)*)?(.*) { + set $svc_type $1; + set $svc_name $3; + set $svc_version1 $2; + set $svc_version2 $4; + set $req_res $5; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/commonrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + } + + location ~* ^/iui/([^/]+)(.*)\.(png|jpg|jpeg|gif|ico|bmp|woff)$ { + set $svc_type "iui"; + set $svc_name $1; + set $req_res $2.$3; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/commonrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_cache nginx_cache; + add_header X-Cache-Status $upstream_cache_status; + proxy_pass http://$backend; + } + + location ~ ^/iui/([^/]+)(.*) { + set $svc_type "iui"; + set $svc_name $1; + set $req_res $2; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/commonrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_pass http://$backend; + } + + location ~* \.(?:png|jpg|jpeg|gif|ico|bmp|woff)$ { + set $svc_type "custom"; + set $svc_name ""; + set $svc_url ""; + set $backend "defaultbackend"; + + #rewrite by the lua file + rewrite_by_lua_file luaext/rewrite/customrewrite.lua; + #log by the lua file + log_by_lua_file luaext/log/logger.lua; + + proxy_cache nginx_cache; + add_header X-Cache-Status $upstream_cache_status; + proxy_pass http://$backend; + proxy_redirect http://$host:$server_port$svc_url http://$host:$server_port$svc_name; + } + + location = /favicon.ico { + log_not_found off; + } + include ../msb-enabled/location-ext/*.conf; + include ../msb-enabled/location-ext-mount/*.conf; +}
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.exe b/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.exe Binary files differnew file mode 100644 index 0000000..c6e8fc2 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.exe diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.xml b/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.xml new file mode 100644 index 0000000..ced7188 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/openrestyService.xml @@ -0,0 +1,13 @@ +<service>
+ <id>msb_openresty</id>
+ <name>msb_openresty</name>
+ <description>This service runs openresty.</description>
+ <workingdirectory>%BASE%</workingdirectory>
+ <env name="RUNHOME" value="%BASE%"/>
+ <executable>nginx.exe</executable>
+ <stopexecutable>nginx.exe</stopexecutable>
+ <stopargument>-s</stopargument>
+ <stopargument>stop</stopargument>
+ <logmode>rotate</logmode>
+ <!-- stopparentprocessfirst>true</stopparentprocessfirst -->
+</service>
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled-mount/README.md b/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled-mount/README.md new file mode 100644 index 0000000..6b443bc --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled-mount/README.md @@ -0,0 +1,4 @@ +README +=============== +Similar to the sites-enabled directory,but it's just a placeholder folder. +The folder may always be empty and you attach an external folder found outside the container or the virtual machine at the directory.
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled/README.md b/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled/README.md new file mode 100644 index 0000000..d57d687 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/sites-enabled/README.md @@ -0,0 +1,15 @@ +README +=============== + +The directory to store configuration files that configs another server except the default listening server(e.g 10080). +The config file must be a *.conf file. For example: +#server1.conf +~~~ +server { + listen 20080; + + location =/info { + echo "another server 20080"; + } +} +~~~
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/nginx/stream-enabled/placeholder.txt b/openresty-ext/src/assembly/resources/openresty/nginx/stream-enabled/placeholder.txt new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/nginx/stream-enabled/placeholder.txt diff --git a/openresty-ext/src/assembly/resources/openresty/reload.sh b/openresty-ext/src/assembly/resources/openresty/reload.sh new file mode 100644 index 0000000..240b4b0 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/reload.sh @@ -0,0 +1,26 @@ +#!/bin/sh +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# + +DIRNAME=`dirname $0` +HOME=`cd $DIRNAME/nginx; pwd` +_NGINXCMD="$HOME/sbin/nginx" + +cd $HOME; pwd +echo =========== begin to reload =============== +echo @WORK_DIR@ $HOME +echo @C_CMD@ $_NGINXCMD -p $HOME/ -s reload +$_NGINXCMD -p $HOME/ -s reload
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/run.bat b/openresty-ext/src/assembly/resources/openresty/run.bat new file mode 100644 index 0000000..151cad7 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/run.bat @@ -0,0 +1,52 @@ +@REM
+@REM Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+@REM
+@REM Licensed under the Apache License, Version 2.0 (the "License");
+@REM you may not use this file except in compliance with the License.
+@REM You may obtain a copy of the License at
+@REM
+@REM http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing, software
+@REM distributed under the License is distributed on an "AS IS" BASIS,
+@REM WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@REM See the License for the specific language governing permissions and
+@REM limitations under the License.
+@REM
+
+@echo off
+title openresty-server
+@if not "%ECHO%" == "" echo %ECHO%
+@if "%OS%" == "Windows_NT" setlocal
+
+set DIRNAME=.
+
+if "%OS%" == "Windows_NT" set DIRNAME=%~dp0%
+
+set ARGS=
+:loop
+if [%1] == [] goto endloop
+ set ARGS=%ARGS% %1
+ shift
+ goto loop
+:endloop
+
+set HOME=%DIRNAME%nginx
+set _NGINXCMD=%HOME%\nginx.exe
+
+echo =========== openresty config info ============================================
+echo HOME=%HOME%
+echo _NGINXCMD=%_NGINXCMD%
+echo ===============================================================================
+
+cd /d "%HOME%"
+echo @WORK_DIR@%HOME%
+echo @C_CMD@ "%_NGINXCMD%"
+%_NGINXCMD%
+IF ERRORLEVEL 1 goto showerror
+exit
+:showerror
+echo WARNING: Error occurred during startup or Server abnormally stopped by way of killing the process,Please check!
+echo After checking, press any key to close
+pause
+exit
\ No newline at end of file diff --git a/openresty-ext/src/assembly/resources/openresty/run.sh b/openresty-ext/src/assembly/resources/openresty/run.sh new file mode 100644 index 0000000..7ac3128 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/run.sh @@ -0,0 +1,40 @@ +#!/bin/sh +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# + +DIRNAME=`dirname $0` +HOME=`cd $DIRNAME/nginx; pwd` +_NGINXCMD="$HOME/sbin/nginx" + +echo =========== create symbolic link for libluajit-5.1.so.2 ======================================== +LUAJIT_HOME=`cd $DIRNAME/luajit; pwd` +LUAJIT_FILENAME="$LUAJIT_HOME/lib/libluajit-5.1.so.2" +LN_TARGET_FILE='/lib/libluajit-5.1.so.2' +LN_TARGET_FILE64='/lib64/libluajit-5.1.so.2' +ln -s -f $LUAJIT_FILENAME $LN_TARGET_FILE +ln -s -f $LUAJIT_FILENAME $LN_TARGET_FILE64 +echo =============================================================================== + +echo =========== openresty config info ============================================= +echo HOME=$HOME +echo _NGINXCMD=$_NGINXCMD +echo =============================================================================== +cd $HOME; pwd + +echo @WORK_DIR@ $HOME +echo @C_CMD@ $_NGINXCMD -p $HOME/ +$_NGINXCMD -p $HOME/ + diff --git a/openresty-ext/src/assembly/resources/openresty/run4docker.sh b/openresty-ext/src/assembly/resources/openresty/run4docker.sh new file mode 100644 index 0000000..329dabc --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/run4docker.sh @@ -0,0 +1,39 @@ +#!/bin/sh +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# +DIRNAME=`dirname $0` +HOME=`cd $DIRNAME/nginx; pwd` +_NGINXCMD="$HOME/sbin/nginx" + +echo =========== create symbolic link for libluajit-5.1.so.2 ======================================== +LUAJIT_HOME=`cd $DIRNAME/luajit; pwd` +LUAJIT_FILENAME="$LUAJIT_HOME/lib/libluajit-5.1.so.2" +LN_TARGET_FILE='/lib/libluajit-5.1.so.2' +LN_TARGET_FILE64='/lib64/libluajit-5.1.so.2' +ln -s -f $LUAJIT_FILENAME $LN_TARGET_FILE +ln -s -f $LUAJIT_FILENAME $LN_TARGET_FILE64 +echo =============================================================================== + +echo =========== openresty config info ============================================= +echo HOME=$HOME +echo _NGINXCMD=$_NGINXCMD +echo =============================================================================== +cd $HOME; pwd + +echo @WORK_DIR@ $HOME +echo @C_CMD@ $_NGINXCMD -p $HOME/ +$_NGINXCMD -p $HOME/ -g "daemon off;" + diff --git a/openresty-ext/src/assembly/resources/openresty/stop.bat b/openresty-ext/src/assembly/resources/openresty/stop.bat new file mode 100644 index 0000000..e5ea581 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/stop.bat @@ -0,0 +1,51 @@ +@REM
+@REM Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE)
+@REM
+@REM Licensed under the Apache License, Version 2.0 (the "License");
+@REM you may not use this file except in compliance with the License.
+@REM You may obtain a copy of the License at
+@REM
+@REM http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing, software
+@REM distributed under the License is distributed on an "AS IS" BASIS,
+@REM WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@REM See the License for the specific language governing permissions and
+@REM limitations under the License.
+@REM
+
+@echo off
+title close openresty-server
+@if not "%ECHO%" == "" echo %ECHO%
+@if "%OS%" == "Windows_NT" setlocal
+
+set DIRNAME=.
+
+if "%OS%" == "Windows_NT" set DIRNAME=%~dp0%
+
+set ARGS=
+:loop
+if [%1] == [] goto endloop
+ set ARGS=%ARGS% %1
+ shift
+ goto loop
+:endloop
+
+set HOME=%DIRNAME%nginx
+set _NGINXCMD=%HOME%\nginx.exe
+
+
+echo =========== openresty config info ============================================
+echo HOME=%HOME%
+echo _NGINXCMD=%_NGINXCMD%
+echo ===============================================================================
+
+
+cd /d "%HOME%"
+echo @WORK_DIR@%HOME%
+echo @C_CMD@ "%_NGINXCMD% -s stop"
+
+%_NGINXCMD% -s stop
+echo closing signal has been sent,stopping in background,WAIT...
+timeout /t 5 /nobreak > nul
+exit
diff --git a/openresty-ext/src/assembly/resources/openresty/stop.sh b/openresty-ext/src/assembly/resources/openresty/stop.sh new file mode 100644 index 0000000..343bff4 --- /dev/null +++ b/openresty-ext/src/assembly/resources/openresty/stop.sh @@ -0,0 +1,55 @@ +#!/bin/bash +# +# Copyright (C) 2016 ZTE, Inc. and others. All rights reserved. (ZTE) +# +# 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. +# +DIRNAME=`dirname $0` +HOME=`cd $DIRNAME/nginx; pwd` +_NGINXCMD="$HOME/sbin/nginx" + +echo =========== openresty config info ============================================= +echo HOME=$HOME +echo _NGINXCMD=$_NGINXCMD +echo =============================================================================== +cd $HOME; pwd + +echo @WORK_DIR@ $HOME +echo @C_CMD@ $_NGINXCMD -p $HOME/ -s stop + +function save_nginx_pid(){ + nginx_id=`ps -ef | grep nginx | grep $_NGINXCMD | grep -v grep | awk '{print $2}'` + echo $nginx_id + worker_id_list=`ps -ef | grep nginx | grep $nginx_id | grep "worker process" | awk '{print $2}'` + echo $worker_id_list +} + +function kill_nginx_process(){ + ps -p $nginx_id + if [ $? == 0 ]; then + kill -9 $nginx_id + fi + + for worker_id in $worker_id_list + do + ps -p $worker_id + if [ $? == 0 ]; then + echo kill -9 $worker_id + kill -9 $worker_id + fi + done +} +save_nginx_pid; +$_NGINXCMD -p $HOME/ -s stop +sleep 5 +kill_nginx_process;
\ No newline at end of file |