Add supervisor to Dockerfile for process management

.github/workflows/docker-test-supervisor.yml

@@ -0,0 +1,62 @@
+
+name: Ant Media Server Docker Test (Supervisor/No-Supervisor)
+on: [push]
+#on:
+#  push:
+#    branches:
+#      - main 
+#  pull_request:
+#    branches:
+#      - main
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        use_supervisor: [false, true] 
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build Docker Image
+        id: build-image
+        run: |
+          docker build -f docker/Dockerfile_Process \
+            --build-arg UseSupervisor=${{ matrix.use_supervisor }} \
+            --build-arg LicenseKey=${{ secrets.DOCKER_TEST_AMS_LICENSE_KEY }} \
+            -t my-docker-image:${{ github.run_id }}-${{ matrix.use_supervisor }} .
+
+      - name: Run Docker Container (No Supervisor)
+        if: ${{ matrix.use_supervisor == false }}
+        run: |
+           docker run --name test-container-${{ github.run_id }}-${{ matrix.use_supervisor }} \
+            -d my-docker-image:${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           sleep 10 
+
+           docker logs test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           docker inspect -f '{{.State.Running}}' test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           docker stop test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+           docker rm test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+      - name: Run Docker Container (With Supervisor)
+        if: ${{ matrix.use_supervisor == true }}
+        run: |
+           docker run --name test-container-${{ github.run_id }}-${{ matrix.use_supervisor }} \
+             -d -e ENABLE_SUPERVISOR=true  my-docker-image:${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           sleep 10 
+
+           docker logs test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           docker inspect -f '{{.State.Running}}' test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+
+           docker stop test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}
+           docker rm test-container-${{ github.run_id }}-${{ matrix.use_supervisor }}

docker/Dockerfile_Process

@@ -14,15 +14,20 @@
 # * InstallMediaPush: Set this variable to 'true' to enable headless Chrome on the server for recording and streaming web pages back to Ant Media Server.
 # --build-arg InstallMediaPush='true'
 #
+# * Supervisor Configuration (Optional): If you want to use Supervisor to manage the Ant Media Server process, you can enable as follows. With this configuration, you can easily restart, stop the service, or run the `enable_ssl.sh` script for Ant Media Server. 
+# --build-arg UseSupervisor='true'
+#
 
 FROM ubuntu:22.04
 
 ARG AntMediaServer
 ARG LicenseKey
 ARG InstallMediaPush
-
+ARG UseSupervisor=false
 ARG BranchName=master
 
+ENV UseSupervisor=${UseSupervisor}
+
 #Running update and install makes the builder not to use cache which resolves some updates
 RUN apt-get update && apt-get install -y curl wget iproute2 cron logrotate dnsutils iptables
 
@@ -92,4 +97,23 @@ RUN if [ "true" = "$InstallMediaPush" ]; then \
 #       Example usage: ./start.sh -e 60
 
 
-ENTRYPOINT ["/usr/local/antmedia/start.sh"]
+##################### supervisor configuration ##############################
+RUN if [ "true" = "$UseSupervisor" ]; then \
+       apt-get update && apt-get install -y supervisor && \
+       echo '[supervisord]\n\
+       nodaemon=true\n\
+       \n\
+       [program:antmedia]\n\
+       command="/usr/local/antmedia/start.sh $@"\n\
+       autostart=true\n\
+       autorestart=true\n\
+       user=antmedia\n\
+       stdout_logfile_maxbytes = 0\n\
+       stderr_logfile_maxbytes = 0\n\
+       stdout_logfile=/dev/stdout\n\
+       stderr_logfile=/dev/stderr' > /etc/supervisor/supervisord.conf; \
+    fi
+
+##############################################################################
+
+ENTRYPOINT [ "sh", "-c", "if [ \"$UseSupervisor\" = \"true\" ]; then exec /usr/bin/supervisord -c /etc/supervisor/supervisord.conf; else exec /usr/local/antmedia/start.sh; fi" ]