mix and ecs images: Update Alpine to 3.19

Reference:
https://github.com/marketplace/actions/build-and-push-docker-images
https://docs.docker.com/security/for-developers/access-tokens/
https://docs.docker.com/build/ci/github-actions/push-multi-registries/

.github/workflows/tests.yml

@@ -13,15 +13,19 @@ on:
       - 'mix/**'
 
 env:
-  REGISTRY: ghcr.io
+  REGISTRY_GHCR: ghcr.io
   REGISTRY_LOCAL: localhost:5000
-  MIX_IMAGE_NAME: ${{ github.repository_owner }}/mix
+  REGISTRY_DOCKER: docker.io
-  ECS_IMAGE_NAME: ${{ github.repository_owner }}/ecs
+  MIX_IMAGENAME_GHCR: ${{ github.repository_owner }}/mix
+  ECS_IMAGENAME_GHCR: ${{ github.repository_owner }}/ecs
+  MIX_IMAGENAME_DOCKERHUB: ${{ secrets.DOCKERHUB_USERNAME }}/mix
+  ECS_IMAGENAME_DOCKERHUB: ${{ secrets.DOCKERHUB_USERNAME }}/ecs
 
 jobs:
+
   build:
     name: Build
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     strategy:
       fail-fast: true
       max-parallel: 1
@@ -36,38 +40,48 @@ jobs:
     steps:
 
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      - name: Log in to the Container registry
+      - name: Login to GHCR
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
-          registry: ${{ env.REGISTRY }}
+          registry: ${{ env.REGISTRY_GHCR }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
       - name: Get git describe
         id: gitdescribe
         run: echo "ver=$(git describe --exact-match 2>/dev/null || echo latest)" >> $GITHUB_OUTPUT
 
-      - name: Extract mix metadata (tags, labels) for Docker
+      - name: Extract mix metadata (tags, labels)
         id: mixmeta
         if: github.ref_type == 'tag'
-        uses: docker/metadata-action@v4
+        uses: docker/metadata-action@v5
         with:
-          images: ${{ env.REGISTRY }}/${{ env.MIX_IMAGE_NAME }}
+          images: |
+            ${{ env.REGISTRY_GHCR }}/${{ env.MIX_IMAGENAME_GHCR }}
+            ${{ env.REGISTRY_DOCKER }}/${{ env.MIX_IMAGENAME_DOCKERHUB }}
           labels: |
             org.opencontainers.image.revision=${{ steps.gitdescribe.outputs.ver }}
             org.opencontainers.image.licenses=GPL-2.0
             org.opencontainers.image.vendor=ProcessOne
 
-      - name: Extract ecs metadata (tags, labels) for Docker
+      - name: Extract ecs metadata (tags, labels)
         id: ecsmeta
         if: github.ref_type == 'tag'
         uses: docker/metadata-action@v4
         with:
-          images: ${{ env.REGISTRY }}/${{ env.ECS_IMAGE_NAME }}
+          images: |
+            ${{ env.REGISTRY_GHCR }}/${{ env.ECS_IMAGENAME_GHCR }}
+            ${{ env.REGISTRY_DOCKER }}/${{ env.ECS_IMAGENAME_DOCKERHUB }}
           labels: |
             org.opencontainers.image.revision=${{ steps.gitdescribe.outputs.ver }}
             org.opencontainers.image.licenses=GPL-2.0
@@ -77,18 +91,16 @@ jobs:
         id: localreg
         run: |
           tag="$(echo ${{ github.ref_name }} | sed -e 's|[/]\+|-|g')"
-          echo "mixlocaltag=${{ env.REGISTRY_LOCAL }}/${{ env.MIX_IMAGE_NAME }}:$tag" >> $GITHUB_OUTPUT
+          echo "mixlocaltag=${{ env.REGISTRY_LOCAL }}/${{ env.MIX_IMAGENAME_GHCR }}:$tag" >> $GITHUB_OUTPUT
-          echo "ecslocaltag=${{ env.REGISTRY_LOCAL }}/${{ env.ECS_IMAGE_NAME }}:$tag" >> $GITHUB_OUTPUT
+          echo "ecslocaltag=${{ env.REGISTRY_LOCAL }}/${{ env.ECS_IMAGENAME_GHCR }}:$tag" >> $GITHUB_OUTPUT
-          echo "mixtag=${{ env.REGISTRY }}/${{ env.MIX_IMAGE_NAME }}:$tag" >> $GITHUB_OUTPUT
-          echo "ecstag=${{ env.REGISTRY }}/${{ env.ECS_IMAGE_NAME }}:$tag" >> $GITHUB_OUTPUT
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
         with:
           driver-opts: network=host
 
       - name: Build and push local mix image
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         with:
           build-args: |
             VERSION=${{ steps.gitdescribe.outputs.ver }}
@@ -100,13 +112,12 @@ jobs:
           push: true
           tags: |
             ${{ steps.localreg.outputs.mixlocaltag }}
-            ${{ steps.mixmeta.outputs.tags }}
 
       - name: Prepare ecs Dockerfile
         run: sed -i 's|ejabberd/mix|${{ steps.localreg.outputs.mixlocaltag }}|g' ecs/Dockerfile
 
       - name: Build and push local ecs image
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v5
         with:
           build-args: |
             VERSION=${{ steps.gitdescribe.outputs.ver }}
@@ -118,7 +129,6 @@ jobs:
           push: true
           tags: |
             ${{ steps.localreg.outputs.ecslocaltag }}
-            ${{ steps.ecsmeta.outputs.tags }}
 
       - name: Run ecs image
         run: |
@@ -143,7 +153,7 @@ jobs:
             docker image save ${{ steps.localreg.outputs.ecslocaltag }} --output ejabberd-latest.tar
 
       - name: Upload image
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: ejabberd-image
           path: ejabberd-latest.tar
@@ -153,8 +163,8 @@ jobs:
                          "uncompress it and run: " \
                          "docker image load -i ejabberd-latest.tar"
 
-      - name: Build and push mix image to GHCR
+      - name: Build and push mix image
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         if: github.ref_type == 'tag'
         with:
           build-args: |
@@ -166,11 +176,10 @@ jobs:
           platforms: linux/amd64
           push: true
           tags: |
-            ${{ steps.localreg.outputs.mixtag }}
             ${{ steps.mixmeta.outputs.tags }}
 
-      - name: Build and push ecs image to GHCR
+      - name: Build and push ecs image
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v5
         if: github.ref_type == 'tag'
         with:
           build-args: |
@@ -182,5 +191,4 @@ jobs:
           platforms: linux/amd64
           push: true
           tags: |
-            ${{ steps.localreg.outputs.ecstag }}
             ${{ steps.ecsmeta.outputs.tags }}

ecs/Dockerfile

@@ -42,7 +42,7 @@ RUN mkdir runtime \
     && cp -r /ejabberd/sql lib/ejabberd-*/priv
 
 # Runtime container
-FROM alpine:3.17
+FROM alpine:3.19
 ARG VERSION
 ARG VCS_REF
 ARG BUILD_DATE

ecs/bin/ejabberdctl

@@ -166,8 +166,8 @@ debugwarning()
         echo "Please be extremely cautious with your actions,"
         echo "and exit immediately if you are not completely sure."
         echo ""
-        echo "To detach this shell from ejabberd, press:"
+        echo "To exit and detach this shell from ejabberd, press:"
-        echo "  control+c, control+c"
+        echo "  control+g and then q"
         echo ""
         echo "--------------------------------------------------------------------"
         echo "To bypass permanently this warning, add to ejabberdctl.cfg the line:"
@@ -189,8 +189,8 @@ livewarning()
         echo "Please be extremely cautious with your actions,"
         echo "and exit immediately if you are not completely sure."
         echo ""
-        echo "To exit this LIVE mode and stop ejabberd, press:"
+        echo "To exit and detach this shell from ejabberd, press:"
-        echo "  q().  and press the Enter key"
+        echo "  control+g and then q"
         echo ""
         echo "--------------------------------------------------------------------"
         echo "To bypass permanently this warning, add to ejabberdctl.cfg the line:"
@@ -205,12 +205,18 @@ help()
 {
     echo ""
     echo "Commands to start an ejabberd node:"
-    echo "  start      Start an ejabberd node in server mode"
+    echo "  start            Start in server mode"
-    echo "  debug      Attach an interactive Erlang shell to a running ejabberd node"
+    echo "  foreground       Start in server mode (attached)"
-    echo "  iexdebug   Attach an interactive Elixir shell to a running ejabberd node"
+    echo "  foreground-quiet Start in server mode (attached), show only critical messages"
-    echo "  live       Start an ejabberd node in live (interactive) mode"
+    echo "  live             Start in interactive mode, with Erlang shell"
-    echo "  iexlive    Start an ejabberd node in live (interactive) mode, within an Elixir shell"
+    echo "  iexlive          Start in interactive mode, with Elixir shell"
-    echo "  foreground Start an ejabberd node in server mode (attached)"
+    echo ""
+    echo "Commands to interact with a running ejabberd node:"
+    echo "  debug            Attach an interactive Erlang shell to a running node"
+    echo "  iexdebug         Attach an interactive Elixir shell to a running node"
+    echo "  etop             Attach to a running node and start Erlang Top"
+    echo "  ping             Send ping to the node, returns pong or pang"
+    echo "  started|stopped  Wait for the node to fully start|stop"
     echo ""
     echo "Optional parameters when starting an ejabberd node:"
     echo "  --config-dir dir   Config ejabberd:    $ETC_DIR"

mix/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.17
+FROM alpine:3.19
 LABEL maintainer="ProcessOne <contact@process-one.net>" \
       product="Ejabberd mix development environment"