apisix-java-plugin-runner
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Published
20 hours ago •
apache
apache
request help: application success but the plugins can't work
Issue description
Environment
- your apisix-java-plugin-runner version apisix-plugin-runner:0.3.1-SNAPSHOT apache/apisix:2.15.1-centos
使用的dockerfile为
FROM apache/apisix:2.15.1-centos
#指定镜像创建者信息
MAINTAINER jimyguo
#将宿主机的文件拷贝到容器的具体目录中。这里使用ADD，拷贝后自动解压，如果不需要解压，可以使用COPY
ADD jdk-11.0.16.1_linux-x64_bin.tar.gz /jdk
ADD apache-apisix-java-plugin-runner-0.3.1-SNAPSHOT-bin.tar.gz /opt
ADD apisix-java-plugin-runner-0.3.1-SNAPSHOT-src.tgz /usr/local
#配置jdk环境
ENV JAVA_HOME /jdk/jdk-11.0.16.1
ENV PATH ${JAVA_HOME}/bin:$PATH
Minimal test code / Steps to reproduce the issue
1.在正常打包出来的jar包按照https://github.com/apache/apisix-java-plugin-runner/blob/main/docs/en/latest/how-it-works.md 启动之后以下代码中检出System.getProperty("user.dir")为/usr/local/apisix导致HotReloadProcess.hotReloadFilter()报错
String userDir = System.getProperty("user.dir");
System.err.println(userDir);
//使用了这个代码之后加入apisix-java-plugin-runner-0.3.1-SNAPSHOT-src.tgz到/usr/local就无报错
// userDir=userDir.replace("apisix","apisix-java-plugin-runner");
logger.warn("The filter userDir {} ", userDir);
userDir = userDir.substring(0, userDir.lastIndexOf("apisix-java-plugin-runner") + 25);
String workDir = userDir + loadPath;
2、修改启动成功后，使用的插件对应的配置为
"ext-plugin-pre-req": {
"conf": [
{
"name": "TokenCheckFilter2",
"value": "{\"validate_header\":\"token\",\"rejected_code\":\"403\"}"
}
]
},
启动时以下程序的代码没有打印出对应plugin 的日志，如 logger.debug("get plugins List:{}",pluginFilterList),是否就是没有检测到插件并加以使用
public void start(String path) throws Exception {
EventLoopGroup group = null;
ServerBootstrap bootstrap = new ServerBootstrap();
logger.debug("choose channel");
System.err.println("choose channel");
if (KQueue.isAvailable()) {
group = new KQueueEventLoopGroup();
logger.debug("Using epoll for Netty transport.");
bootstrap.group(group).channel(KQueueServerDomainSocketChannel.class);
} else if (Epoll.isAvailable()) {
group = new EpollEventLoopGroup();
logger.debug("Using kqueue for Netty transport.");
bootstrap.group(group).channel(EpollServerDomainSocketChannel.class);
} else {
String errMsg = "java runner is only support epoll or kqueue";
logger.debug(errMsg);
throw new RuntimeException(errMsg);
}
logger.debug("choose channel success");
System.err.println("choose channel success");
try {
initServerBootstrap(bootstrap);
ChannelFuture future = bootstrap.bind(new DomainSocketAddress(path)).sync();
Runtime.getRuntime().exec("chmod 777 " + socketFile);
logger.warn("java runner is listening on the socket file: {}", socketFile);
future.channel().closeFuture().sync();
} finally {
group.shutdownGracefully().sync();
}
}
private void initServerBootstrap(ServerBootstrap bootstrap) {
logger.debug("start init bootstrap");
System.err.println("start init bootstrap");
bootstrap.childHandler(new ChannelInitializer<DomainSocketChannel>() {
@Override
protected void initChannel(DomainSocketChannel channel) {
channel.pipeline().addFirst("logger", new LoggingHandler())
.addAfter("logger", "payloadEncoder", new PayloadEncoder())
.addAfter("payloadEncoder", "delayedDecoder", new BinaryProtocolDecoder())
.addLast("payloadDecoder", new PayloadDecoder())
.addAfter("payloadDecoder", "prepareConfHandler", createConfigReqHandler(cache, beanProvider))
.addAfter("prepareConfHandler", "hTTPReqCallHandler", createA6HttpHandler(cache))
.addLast("exceptionCaughtHandler", new ExceptionCaughtHandler());
}
});
System.err.println("start bootstrap success");
}
public PrepareConfHandler createConfigReqHandler(Cache<Long, A6Conf> cache, ObjectProvider<PluginFilter> beanProvider) {
List<PluginFilter> pluginFilterList = beanProvider.orderedStream().collect(Collectors.toList());
Map<String, PluginFilter> filterMap = new HashMap<>();
logger.debug("get plugins List:{}",pluginFilterList);
System.err.println("get plugins List:"+pluginFilterList);
for (PluginFilter filter : pluginFilterList) {
System.err.println(filter.name());
filterMap.put(filter.name(), filter);
}
return new PrepareConfHandler(cache, filterMap);
}
日志如下:
2022/12/05 12:58:18 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:18.927 DEBUG 56 --- [ main] o.a.a.p.r.s.ApplicationRunner : start init bootstrap
start init bootstrap, context: ngx.timer
2022/12/05 12:58:18 [warn] 55#55: *218 [lua] init.lua:913: start bootstrap success, context: ngx.timer
2022/12/05 12:58:18 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:18.936 DEBUG 56 --- [ main] i.n.c.DefaultChannelId : -Dio.netty.processId: 56 (auto-detected), context: ngx.timer
2022/12/05 12:58:18 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:18.938 DEBUG 56 --- [ main] i.n.c.DefaultChannelId : -Dio.netty.machineId: 6a:b1:89:ff:fe:19:44:6f (auto-detected), context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.009 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.numHeapArenas: 2, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.009 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.numDirectArenas: 2, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.009 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.pageSize: 8192, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.maxOrder: 9, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.chunkSize: 4194304, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.smallCacheSize: 256, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.normalCacheSize: 64, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.maxCachedBufferCapacity: 32768, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.cacheTrimInterval: 8192, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.cacheTrimIntervalMillis: 0, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.useCacheForAllThreads: false, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.010 DEBUG 56 --- [ main] i.n.b.PooledByteBufAllocator : -Dio.netty.allocator.maxCachedByteBuffersPerChunk: 1023, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.045 DEBUG 56 --- [ main] i.n.b.ByteBufUtil : -Dio.netty.allocator.type: pooled, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.045 DEBUG 56 --- [ main] i.n.b.ByteBufUtil : -Dio.netty.threadLocalDirectBufferSize: 0, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.046 DEBUG 56 --- [ main] i.n.b.ByteBufUtil : -Dio.netty.maxThreadLocalCharBufferSize: 16384, context: ngx.timer
2022/12/05 12:58:19 [warn] 55#55: *218 [lua] init.lua:913: 2022-12-05 12:58:19.171 WARN 56 --- [ main] o.a.a.p.r.s.ApplicationRunner : java runner is listening on the socket file: /usr/local/apisix/conf/apisix-1.sock, context: ngx.timer
调用了接口之后时应该会使用到TokenCheckFilter2
@Override
public String name() {
return "TokenCheckFilter2";
}
@Override
public void filter(HttpRequest request, HttpResponse response, PluginFilterChain chain) {
log.info("TokenCheckFilter start");
// parse `conf` to json
String configStr = request.getConfig(this);
Gson gson = new Gson();
Map<String, Object> conf = new HashMap<>();
conf = gson.fromJson(configStr, conf.getClass());
// get configuration parameters
String token = request.getHeader((String) conf.get("validate_header"));// token verification results
Map<String, String> headers = request.getHeaders();
Map<String, String> body = new HashMap<>();
body = gson.fromJson(request.getBody(),body.getClass());// token verification results
Map<String, String> params = request.getArgs();
String rejectedCode ="0";
if(checkAppIdToken(body)){
log.info("token success");
response.setBody(JsonResult.success().toString());
}else {
if(checkAppIdToken(params)) {
log.info("token success");
response.setBody(JsonResult.success().toString());
}else {
log.info("token failed");
rejectedCode = (String) conf.get("rejected_code");
response.setStatusCode(Integer.parseInt(rejectedCode));
response.setHeader("x-token","no token");
response.setBody(JsonResult.fail(GlobalResultStatus.AUTH_MISSING).toString());
}
}
chain.filter(request, response);
}
public boolean checkAppIdToken(Map<String, String> map) {
return map.containsKey("appId")&& map.containsKey("accessToken");
}
@Override
public void postFilter(PostRequest request, PostResponse response, PluginFilterChain chain) {
}
@Override
public List<String> requiredVars() {
List<String> vars = new ArrayList<>();
vars.add("appId");
vars.add("accessToken");
return vars;
}
@Override
public Boolean requiredBody() {
return true;
}
在容器调用链接后返回结果为
curl "http://0.0.0.0:9080/v1/admin/routes" -i
HTTP/1.1 200 OK
Content-Type: application/json
Transfer-Encoding: chunked
Connection: keep-alive
Date: Wed, 07 Dec 2022 07:22:19 GMT
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
Access-Control-Expose-Headers: *
Access-Control-Max-Age: 3600
Server: APISIX/2.15.1
{"action":"get","count":2,"node":{"key":"\/apisix\/routes","nodes":[{"key":"\/apisix\/routes\/435797591813260093","modifiedIndex":224,"createdIndex":36,"value":{"update_time":1670210706,"name":"testApi","plugins":{"ext-plugin-pre-req":{"conf":[{"value":"{\"validate_header\":\"token\",\"rejected_code\":\"403\"}","name":"TokenCheckFilter2"}]},"proxy-rewrite":{"uri":"\/clife-user-app-api\/test","headers":{"Host":"clife-user-app-api.clife-public"}},"limit-conn":{"key":"remote_addr","only_use_default_delay":false,"allow_degradation":false,"burst":5,"conn":2,"default_conn_delay":1.5,"key_type":"var","rejected_msg":"conn too more","rejected_code":503,"disable":false}},"id":"435797591813260093","uri":"\/v1\/account\/test","status":1,"methods":["GET","POST","PUT","DELETE","PATCH","HEAD","OPTIONS","CONNECT","TRACE"],"upstream_id":"435797316717249341","labels":{"API_VERSION":"v1","clife-user":"user"},"create_time":1669285206}},{"key":"\/apisix\/routes\/437376598874784573","modifiedIndex":558,"createdIndex":390,"value":{"update_time":1670236425,"name":"test","plugins":{"proxy-rewrite":{"uri":"\/apisix\/admin\/routes","headers":{"X-API-KEY":" edd1c9f034335f136f87ad84b625c8f1"}},"ext-plugin-pre-req":{"conf":[{"value":"{\"validate_header\":\"token\",\"rejected_code\":\"403\"}","name":"TokenCheckFilter2"}]}},"id":"437376598874784573","uri":"\/v1\/admin\/routes","status":1,"methods":["GET","POST","PUT","DELETE","PATCH","HEAD","OPTIONS","CONNECT","TRACE"],"labels":{"API_VERSION":"v1"},"upstream":{"timeout":{"connect":6,"send":6,"read":6},"scheme":"http","keepalive_pool":{"idle_timeout":60,"requests":1000,"size":320},"nodes":{"localhost:9180":1},"pass_host":"pass","type":"roundrobin"},"create_time":1670226368}}],"dir":true}}
对应的日志为
127.0.0.1 - - [07/Dec/2022:07:22:19 +0000] 0.0.0.0:9080 "GET /v1/admin/routes HTTP/1.1" 200 1748 0.121 "-" "curl/7.29.0" 127.0.0.1:9180 200 0.121 "http://0.0.0.0:9080/apisix/admin/routes"
127.0.0.1 - - [07/Dec/2022:07:22:19 +0000] 0.0.0.0:9080 "GET /apisix/admin/routes HTTP/1.1" 200 1748 0.018 "-" "curl/7.29.0" - - - "http://0.0.0.0:9080"
能够直接访问且没有出现对应插件中的日志打印，故判断插件确实没有生效
What's the actual result? (including assertion message & call stack if applicable)
请求没有通过插件的检测返回配置的数据，能够访问成功
What's the expected result?
当请求没有待遇偶需要的appId和accessToken会返回接口配置的rejected_code:403.
- please adjust the format of the different contents of the issue (code, issue description, etc.), it's too confusing now.
it seems that all are successful,but the plugins are not working
- what is the route you added on APISIX (route to configure java plugin runner)
- how do you verify that the plugin is not working? I need this reproduction process like: https://github.com/apache/apisix-java-plugin-runner/issues/189#issuecomment-1226756930
- please adjust the format of the different contents of the issue (code, issue description, etc.), it's too confusing now.
it seems that all are successful,but the plugins are not working
- what is the route you added on APISIX (route to configure java plugin runner)
- how do you verify that the plugin is not working? I need this reproduction process like: bug: 使用apisix的ext-plugin-post-resp插件配合apisix-java-plugin-runner0.3.0支持过滤上游响应标头时，上游返回状态码为204时，会重复发送http的请求的问题 #189 (comment)
我已经修改了，请您再看一看
Possible errors I see.
- the built jar does not contain your custom filter;
- 0.3.1-SNAPSHOT contains errors.
I suggest you
- use 0.4.0 (already released)
- try with https://github.com/apache/apisix-java-plugin-runner/blob/main/docs/en/latest/installation-guide.md#install， example: https://github.com/tzssangglass/java-plugin-runner-demo-1
Possible errors I see.
- the built jar does not contain your custom filter;
- 0.3.1-SNAPSHOT contains errors.
I suggest you
- use 0.4.0 (already released)
- try with https://github.com/apache/apisix-java-plugin-runner/blob/main/docs/en/latest/installation-guide.md#install， example: https://github.com/tzssangglass/java-plugin-runner-demo-1
原来的apache-apisix-java-plugin-runner已经更新代码生成使用apache-apisix-java-plugin-runner-0.4.0-bin.tar.gz，插件仍然没有起效：
"plugins": {
"ext-plugin-pre-req": {
"conf": [
{
"name": "StopRequestDemoFilter",
"value": "{\"stop_response_body\":\"{\"hello\":\"success\"}\",\"stop_response_header_name\":\"x-test-header\",\"stop_response_header_value\":\"success\",\"stop_response_code\":\"401\"}"
}
]
},
对应的StopRequestDemoFilter为
@Component
public class StopRequestDemoFilter implements PluginFilter {
@Override
public String name() {
return "StopRequestDemoFilter";
}
@Override
public void filter(HttpRequest request, HttpResponse response, PluginFilterChain chain) {
/*
* If the conf you configured is of type json, you can convert it to Map or json.
*/
String configStr = request.getConfig(this);
Gson gson = new Gson();
Map<String, Object> conf = new HashMap<>();
conf = gson.fromJson(configStr, conf.getClass());
/*
* You can use the parameters in the configuration.
*/
response.setStatusCode(Double.valueOf(conf.get("stop_response_code").toString()).intValue());
response.setHeader((String) conf.get("stop_response_header_name"), (String) conf.get("stop_response_header_value"));
/* note: The body is currently a string type.
If you need the json type, you need to escape the json content here.
For example, if the body is set as below
"{\"key1\":\"value1\",\"key2\":2}"
The body received by the client will be as below
{"key1":"value1","key2":2}
*/
response.setBody((String) conf.get("stop_response_body"));
/* Using the above code, the client side receives the following
header:
HTTP/1.1 401 Unauthorized
Content-Type: text/plain; charset=utf-8
Connection: keep-alive
new-header: header_by_runner
Server: APISIX/2.6
body:
{"key1":"value1","key2":2}
*/
chain.filter(request, response);
}
@Override
public List<String> requiredVars() {
return null;
}
@Override
public Boolean requiredBody() {
return null;
}
}
按照逻辑来讲是无论成功与否都是返回401的，但是仍然返回：
curl -i "http://0.0.0.0:9080/v1/admin/routes"
HTTP/1.1 200 OK
Content-Type: application/json
Transfer-Encoding: chunked
Connection: keep-alive
Date: Thu, 08 Dec 2022 05:59:21 GMT
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true
Access-Control-Expose-Headers: *
Access-Control-Max-Age: 3600
Server: APISIX/2.15.1
{"action":"get","count":2,"node":{"key":"\/apisix\/routes","nodes":[{"modifiedIndex":224,"createdIndex":36,"key":"\/apisix\/routes\/435797591813260093","value":{"labels":{"clife-user":"user","API_VERSION":"v1"},"upstream_id":"435797316717249341","methods":["GET","POST","PUT","DELETE","PATCH","HEAD","OPTIONS","CONNECT","TRACE"],"update_time":1670210706,"plugins":{"limit-conn":{"default_conn_delay":1.5,"key_type":"var","only_use_default_delay":false,"key":"remote_addr","rejected_msg":"conn too more","rejected_code":503,"disable":false,"allow_degradation":false,"burst":5,"conn":2},"ext-plugin-pre-req":{"conf":[{"value":"{\"validate_header\":\"token\",\"rejected_code\":\"403\"}","name":"TokenCheckFilter2"}]},"proxy-rewrite":{"uri":"\/clife-user-app-api\/test","headers":{"Host":"clife-user-app-api.clife-public"}}},"status":1,"create_time":1669285206,"uri":"\/v1\/account\/test","id":"435797591813260093","name":"testApi"}},{"modifiedIndex":1079,"createdIndex":390,"key":"\/apisix\/routes\/437376598874784573","value":{"labels":{"API_VERSION":"v1"},"methods":["GET","POST","PUT","DELETE","PATCH","HEAD","OPTIONS","CONNECT","TRACE"],"update_time":1670478982,"plugins":{"ext-plugin-pre-req":{"conf":[{"value":"{\"stop_response_body\":\"{\"hello\":\"success\"}\",\"stop_response_header_name\":\"x-test-header\",\"stop_response_header_value\":\"success\",\"stop_response_code\":\"401\"}","name":"StopRequestDemoFilter"}]},"proxy-rewrite":{"uri":"\/apisix\/admin\/routes","headers":{"X-API-KEY":" edd1c9f034335f136f87ad84b625c8f1"}}},"status":1,"uri":"\/v1\/admin\/routes","create_time":1670226368,"id":"437376598874784573","name":"test","upstream":{"scheme":"http","type":"roundrobin","pass_host":"pass","keepalive_pool":{"idle_timeout":60,"requests":1000,"size":320},"nodes":[{"port":9180,"host":"localhost","weight":1}],"timeout":{"connect":6,"read":6,"send":6}}}}],"dir":true}}
明显没有生效，这是还有什么其他我需要添加的内容吗？
文档中https://github.com/apache/apisix-java-plugin-runner/blob/main/docs/en/latest/installation-guide.md#install%EF%BC%8C的
Add the apisix-java-plugin-runner dependency in your POM, like:
Possible errors I see.
- the built jar does not contain your custom filter;
- 0.3.1-SNAPSHOT contains errors.
I suggest you
- use 0.4.0 (already released)
- try with https://github.com/apache/apisix-java-plugin-runner/blob/main/docs/en/latest/installation-guide.md#install， example: https://github.com/tzssangglass/java-plugin-runner-demo-1
我将https://github.com/tzssangglass/java-plugin-runner-demo-1的程序打包后，修改了以下地方的配置 java-plugin-runner-demo的application.yaml：
logging:
level:
root: debug
cache.config:
expired: ${APISIX_CONF_EXPIRE_TIME}
capacity: 1000
socket:
file: ${APISIX_LISTEN_ADDRESS}
pom.xml:
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.7.1</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>demo</name>
<description>demo</description>
<properties>
<java.version>11</java.version>
<compiler.version>11</compiler.version>
<spring-boot.version>2.7.1</spring-boot.version>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.apisix</groupId>
<artifactId>apisix-runner-starter</artifactId>
<version>0.4.0</version>
</dependency>
<dependency>
<groupId>org.apache.apisix</groupId>
<artifactId>apisix-runner-plugin-sdk</artifactId>
<version>0.4.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>2.6.8</version>
</plugin>
</plugins>
</build>
</project>
使用的DockerFile为：
#进入文件后
#依赖镜像名称和ID
FROM apache/apisix:2.15.1-debian
#指定镜像创建者信息
MAINTAINER jimyguo
#将宿主机的文件拷贝到容器的具体目录中。这里使用ADD，拷贝后自动解压，如果不需要解压，可以使用COPY
ADD jdk-11.0.16.1_linux-x64_bin.tar.gz /jdk
#ADD apache-apisix-java-plugin-runner-0.3.1-SNAPSHOT-bin.tar.gz /usr/local
#RUN apt -y install openjdk-11-jdk
#ADD apache-apisix-java-plugin-runner-0.4.0-bin.tar.gz /usr/local
ADD demo-0.0.1-SNAPSHOT.jar /usr/local
#ADD apisix-java-plugin-runner-0.4.0-SNAPSHOT-src.tgz /usr/local
#
### 配置jdk环境
ENV JAVA_HOME /jdk/jdk-11.0.16.1
ENV PATH ${JAVA_HOME}/bin:$PATH
apisix的config.yaml:
ext-plugin:
cmd: ['java', '-jar', '-Xmx4g', '-Xms4g', '/usr/local/demo-0.0.1-SNAPSHOT.jar']
路由上配置为：
"plugins": {
"ext-plugin-pre-req": {
"conf": [
{
"name": "DemoFilter",
"value": "{\"enable\":\"feature\"}"
}
]
},
配置完之后日志可见
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.047 DEBUG 58 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Creating shared instance of singleton bean 'demoApplication'
, context: ngx.timer
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.049 DEBUG 58 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Creating shared instance of singleton bean 'demoFilter'
, context: ngx.timer
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.061 DEBUG 58 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Creating shared instance of singleton bean 'a6HandlerConfiguration'
, context: ngx.timer
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.062 DEBUG 58 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Creating shared instance of singleton bean 'applicationRunner'
调用后可见
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.397 DEBUG 58 --- [ main] i.n.b.ByteBufUtil : -Dio.netty.threadLocalDirectBufferSize: 0
, context: ngx.timer
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.397 DEBUG 58 --- [ main] i.n.b.ByteBufUtil : -Dio.netty.maxThreadLocalCharBufferSize: 16384
, context: ngx.timer
2022/12/08 06:16:33 [warn] 57#57: *247 [lua] init.lua:913: 2022-12-08 06:16:33.419 WARN 58 --- [ main] o.a.a.p.r.s.ApplicationRunner : java runner is listening on the socket file: /usr/local/apisix/conf/apisix-1.sock
, context: ngx.timer
127.0.0.1 - - [08/Dec/2022:06:20:34 +0000] 0.0.0.0:9080 "GET /apisix/admin/routes HTTP/1.1" 200 1734 0.002 "-" "curl/7.74.0" - - - "http://0.0.0.0:9080"
127.0.0.1 - - [08/Dec/2022:06:20:34 +0000] 0.0.0.0:9080 "GET /v1/admin/routes HTTP/1.1" 200 1734 0.005 "-" "curl/7.74.0" 127.0.0.1:9180 200 0.004 "http://0.0.0.0:9080/apisix/admin/routes"
可见未打印logger.warn("DemoFilter is running");，需确定是还有什么地方漏了吗？
ref: https://github.com/apache/apisix-java-plugin-runner/issues/219#issuecomment-1341872721
my full route config is:
curl -i http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d '
{
"uri": "/get",
"plugins": {
"ext-plugin-pre-req": {
"conf" : [
{"name": "DemoFilter", "value": "{\"enable\":\"feature\"}"}
]
}
},
"upstream": {
"type": "roundrobin",
"nodes": {
"httpbin.org:80": 1
}
}
}'
and test it like:
curl http://127.0.0.1:9080/get
send request to hit route which has ext-plugin-pre-req plugin.
ref: #219 (comment)
my full route config is:
curl -i http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d ' { "uri": "/get", "plugins": { "ext-plugin-pre-req": { "conf" : [ {"name": "DemoFilter", "value": "{\"enable\":\"feature\"}"} ] } }, "upstream": { "type": "roundrobin", "nodes": { "httpbin.org:80": 1 } } }'and test it like:
curl http://127.0.0.1:9080/getsend request to hit route which has
ext-plugin-pre-reqplugin.
好的，我这边尝试ref: https://github.com/apache/apisix-java-plugin-runner/issues/219#issuecomment-1341872721 查看回复请求头
ref: #219 (comment)
my full route config is:
curl -i http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d ' { "uri": "/get", "plugins": { "ext-plugin-pre-req": { "conf" : [ {"name": "DemoFilter", "value": "{\"enable\":\"feature\"}"} ] } }, "upstream": { "type": "roundrobin", "nodes": { "httpbin.org:80": 1 } } }'and test it like:
curl http://127.0.0.1:9080/getsend request to hit route which has
ext-plugin-pre-reqplugin.
创建相同route的时候报错，为以下报错： {"error_msg":"unknown plugin [ext-plugin-pre-req]"}
{"error_msg":"unknown plugin [ext-plugin-pre-req]"}
https://github.com/apache/apisix/issues/6481
@Jimy-Guo I have the same problem as you，please modify apisix-docker/example/apisix_conf/config.yml，enbaled plugin，like this： plugins:
- skywalking # 启用skywalking插件
- ext-plugin-pre-req # 开启插件
