[bitnami/nginx] Release nginx-1.27.1-debian-12-r5 (#72402)

Signed-off-by: Bitnami Bot <bitnami-bot@vmware.com>

bitnami/nginx/1.27/debian-12/Dockerfile

@@ -7,11 +7,11 @@ ARG TARGETARCH
 
 LABEL com.vmware.cp.artifact.flavor="sha256:c50c90cfd9d12b445b011e6ad529f1ad3daea45c26d20b00732fae3cd71f6a83" \
       org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2024-09-10T06:26:46Z" \
+      org.opencontainers.image.created="2024-09-13T07:00:10Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/nginx/README.md" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="1.27.1-debian-12-r4" \
+      org.opencontainers.image.ref.name="1.27.1-debian-12-r5" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/nginx" \
       org.opencontainers.image.title="nginx" \
       org.opencontainers.image.vendor="Broadcom, Inc." \

bitnami/nginx/1.27/debian-12/rootfs/opt/bitnami/scripts/libnginx.sh

@@ -208,9 +208,14 @@ nginx_initialize() {
     fi
     nginx_configure "absolute_redirect" "$(is_boolean_yes "$NGINX_ENABLE_ABSOLUTE_REDIRECT" && echo "on" || echo "off" )"
     nginx_configure "port_in_redirect" "$(is_boolean_yes "$NGINX_ENABLE_PORT_IN_REDIRECT" && echo "on" || echo "off" )"
+    # Stream configuration
+    if is_boolean_yes "$NGINX_ENABLE_STREAM" && is_file_writable "$NGINX_CONF_FILE"; then
+        cat >> "$NGINX_CONF_FILE" <<EOF
 
-    if is_boolean_yes "$NGINX_ENABLE_STREAM"; then
-        is_file_writable "$NGINX_CONF_FILE" && cat "${BITNAMI_ROOT_DIR}/scripts/nginx/bitnami-templates/default-stream-block.conf" >> "$NGINX_CONF_FILE"
+stream {
+    include  "${NGINX_STREAM_SERVER_BLOCKS_DIR}/*.conf";
+}
+EOF
     fi
 }
 

bitnami/nginx/1.27/debian-12/rootfs/opt/bitnami/scripts/nginx-env.sh

@@ -27,9 +27,9 @@ nginx_env_vars=(
     NGINX_HTTP_PORT_NUMBER
     NGINX_HTTPS_PORT_NUMBER
     NGINX_SKIP_SAMPLE_CERTS
+    NGINX_ENABLE_STREAM
     NGINX_ENABLE_ABSOLUTE_REDIRECT
     NGINX_ENABLE_PORT_IN_REDIRECT
-    NGINX_ENABLE_STREAM
 )
 for env_var in "${nginx_env_vars[@]}"; do
     file_env_var="${env_var}_FILE"
@@ -77,8 +77,8 @@ export WEB_SERVER_HTTP_PORT_NUMBER="$NGINX_HTTP_PORT_NUMBER"
 export NGINX_HTTPS_PORT_NUMBER="${NGINX_HTTPS_PORT_NUMBER:-}"
 export WEB_SERVER_HTTPS_PORT_NUMBER="$NGINX_HTTPS_PORT_NUMBER"
 export NGINX_SKIP_SAMPLE_CERTS="${NGINX_SKIP_SAMPLE_CERTS:-false}"
+export NGINX_ENABLE_STREAM="${NGINX_ENABLE_STREAM:-no}"
 export NGINX_ENABLE_ABSOLUTE_REDIRECT="${NGINX_ENABLE_ABSOLUTE_REDIRECT:-no}"
 export NGINX_ENABLE_PORT_IN_REDIRECT="${NGINX_ENABLE_PORT_IN_REDIRECT:-no}"
-export NGINX_ENABLE_STREAM="${NGINX_ENABLE_STREAM:-no}"
 
 # Custom environment variables may be defined below

bitnami/nginx/1.27/debian-12/rootfs/opt/bitnami/scripts/nginx/bitnami-templates/default-stream-block.conf

@@ -1,4 +0,0 @@
-# stream block
-stream {
-    include  "/opt/bitnami/nginx/conf/stream_server_blocks/*.conf";
-}

bitnami/nginx/README.md

@@ -117,7 +117,6 @@ Access your web server in the browser by navigating to `http://localhost:9000`.
 ### Adding custom server blocks
 
 The default `nginx.conf` includes server blocks placed in `/opt/bitnami/nginx/conf/server_blocks/`. You can mount a `my_server_block.conf` file containing your custom server block at this location.
-Also `/opt/bitnami/nginx/conf/stream_server_blocks/` available for stream server blocks which can be enabled via NGINX_ENABLE_STREAM.
 
 For example, in order add a server block for `www.example.com`:
 
@@ -132,7 +131,7 @@ server {
 }
 ```
 
-## Step 2: Mount the configuration as a volume
+## Step 2: Mount the server block as a volume
 
 ```console
 docker run --name nginx \
@@ -151,6 +150,52 @@ services:
   ...
 ```
 
+### Adding custom stream server blocks
+
+Similar to server blocks, you can include server blocks for the [NGINX Stream Core Module](https://nginx.org/en/docs/stream/ngx_stream_core_module.html) mounting them at `/opt/bitnami/nginx/conf/stream_server_blocks/`. In order to do so, it's also necessary to set the `NGINX_ENABLE_STREAM` environment variable to `yes`.
+
+## Step 1: Write your `my_stream_server_block.conf` file with the following content
+
+```nginx
+upstream backend {
+    hash $remote_addr consistent;
+
+    server backend1.example.com:12345 weight=5;
+    server 127.0.0.1:12345            max_fails=3 fail_timeout=30s;
+    server unix:/tmp/backend3;
+}
+
+server {
+    listen 12345;
+    proxy_connect_timeout 1s;
+    proxy_timeout 3s;
+    proxy_pass backend;
+}
+```
+
+## Step 2: Mount the stream server block as a volume
+
+```console
+docker run --name nginx \
+  -e NGINX_ENABLE_STREAM=yes \
+  -v /path/to/my_stream_server_block.conf:/opt/bitnami/nginx/conf/stream_server_blocks/my_stream_server_block.conf:ro \
+  bitnami/nginx:latest
+```
+
+or by modifying the [`docker-compose.yml`](https://github.com/bitnami/containers/blob/main/bitnami/nginx/docker-compose.yml) file present in this repository:
+
+```yaml
+services:
+  nginx:
+  ...
+    environment:
+      - NGINX_ENABLE_STREAM=yes
+  ...
+    volumes:
+      - /path/to/my_stream_server_block.conf:/opt/bitnami/nginx/conf/stream_server_blocks/my_stream_server_block.conf:ro
+  ...
+```
+
 ### Using custom SSL certificates
 
 *NOTE:* The steps below assume that you are using a custom domain name and that you have already configured the custom domain name to point to your server.