blablabla

Dockerfile

@@ -1,15 +1,21 @@
-ARG BASE_IMAGE="nginx"
+ARG BASE_IMAGE="nginx:1.15-alpine"
 
 FROM ${BASE_IMAGE}
 
-# Install groovy
-ENV GROOVY_HOME=/opt/groovy
-ENV GROOVY_VERSION=4.0.9
-
 # Install ping and ip
-RUN apt update && \
+RUN apk add --no-cache iproute2 iputils nginx-mod-http-lua nginx-mod-stream bash
-    apt install iproute2 && \
-    apt install iputils-ping
 
+# Default nginx proxy envs
+ENV NGINX_PROXY_SOURCE_PORT=${NGINX_PROXY_SOURCE_PORT:-"Please configure NGINX_PROXY_SOURCE_PORT env!"}
+ENV NGINX_PROXY_SOURCE_ADDRESS=${NGINX_PROXY_SOURCE_ADDRESS:-"Please configure NGINX_PROXY_SOURCE_ADDRESS env!"}
+
+# Copy default nginx configuration
+COPY default.nginx.conf /etc/nginx/nginx.conf
+
+# Copy entrypoint
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
+# Execute entrypoint
 ENTRYPOINT [ "docker-entrypoint.sh" ]
 CMD [ "app" ]

Jenkinsfile

@@ -18,7 +18,7 @@ pipeline {
         stage('prepare') {
             steps {
                 script {
-                    env.IMAGE_BASE_NAME = "jdk14-alpine"
+                    env.IMAGE_BASE_NAME = "nginx-routes"
                     env.RELEASE_TAG_PREFIX = "release-"
                     env.REGISTRY_HOST = "git.tswf.io"
                     if (env.TAG_NAME == null) {

default.nginx.conf

@@ -0,0 +1,16 @@
+load_module /usr/lib/nginx/modules/ndk_http_module.so;
+load_module /usr/lib/nginx/modules/ngx_http_lua_module.so;
+load_module /usr/lib/nginx/modules/ngx_stream_module.so;
+
+events {}
+
+stream {
+    server {
+        content_by_lua_block {
+             ngx.var.nginx_proxy_source_port = os.getenv("$NGINX_PROXY_SOURCE_PORT");
+             ngx.var.nginx_proxy_source_address = os.getenv("$NGINX_PROXY_SOURCE_ADDRESS");
+        }
+        listen $nginx_proxy_source_port;
+        proxy_pass $nginx_proxy_source_address;
+    }
+}