ci: stop building alpine docker image

.ci/docker-compose-file/.env

@@ -6,4 +6,3 @@ LDAP_TAG=2.4.50
 INFLUXDB_TAG=2.5.0
 
 TARGET=emqx/emqx
-EMQX_TAG=build-alpine-amd64

.github/workflows/build_and_push_docker_images.yaml

@@ -117,14 +117,10 @@ jobs:
       matrix:
         profile:
           - "${{ needs.prepare.outputs.PROFILE }}"
-        flavor:
-          - ''
-          - '-elixir'
         registry:
           - 'docker.io'
           - 'public.ecr.aws'
         os:
-          - [alpine3.15.1, "alpine:3.15.1", "deploy/docker/Dockerfile.alpine"]
           - [debian11, "debian:11-slim", "deploy/docker/Dockerfile"]
         # NOTE: 'otp' and 'elixir' are to configure emqx-builder image
         #       only support latest otp and elixir, not a matrix
@@ -133,12 +129,11 @@ jobs:
         otp:
           - 24.3.4.2-1 # switch to 25 once ready to release 5.1
         elixir:
-          - 1.13.4 # update to latest
+          - 'no_elixir'
+          - '1.13.4' # update to latest
         exclude: # TODO: publish enterprise to ecr too?
           - registry: 'public.ecr.aws'
             profile: emqx-enterprise
-          - flavor: '-elixir'
-            os: [alpine3.15.1, "alpine:3.15.1", "deploy/docker/Dockerfile.alpine"]
 
     steps:
     - uses: actions/download-artifact@v3
@@ -173,14 +168,10 @@ jobs:
       run: |
         extra_labels=
         img_suffix=
-        flavor="${{ matrix.flavor }}"
-        if [ "${{ matrix.flavor }}" = '-elixir' ]; then
+        if [ "${{ matrix.elixir }}" != 'no_elixir' ]; then
           img_suffix="-elixir"
           extra_labels="org.opencontainers.image.elixir.version=${{ matrix.elixir }}"
         fi
-        if [[ "${{ matrix.os[0] }}" =~ "alpine" ]]; then
-          img_suffix="${img_suffix}-alpine"
-        fi
 
         echo "img_suffix=$img_suffix" >> $GITHUB_OUTPUT
         echo "extra_labels=$extra_labels" >> $GITHUB_OUTPUT
@@ -209,6 +200,6 @@ jobs:
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
         build-args: |
-          EMQX_NAME=${{ matrix.profile }}${{ matrix.flavor }}
+          EMQX_NAME=${{ matrix.profile }}${{ steps.pre-meta.outputs.img_suffix }}
         file: source/${{ matrix.os[2] }}
         context: source

.github/workflows/run_fvt_tests.yaml

@@ -16,7 +16,7 @@ jobs:
   prepare:
     runs-on: ubuntu-20.04
     # prepare source with any OTP version, no need for a matrix
-    container: ghcr.io/emqx/emqx-builder/5.0-27:1.13.4-24.3.4.2-1-alpine3.15.1
+    container: ghcr.io/emqx/emqx-builder/5.0-27:1.13.4-24.3.4.2-1-debian11
 
     steps:
       - uses: actions/checkout@v3
@@ -47,7 +47,7 @@ jobs:
           - mnesia
           - rlog
         os:
-          - ["alpine3.15.1", "alpine:3.15.1"]
+          - ["debian11", "debian:11-slim"]
         builder:
           - 5.0-27
         otp:

build

@@ -322,13 +322,7 @@ make_tgz() {
 make_docker() {
     EMQX_BUILDER="${EMQX_BUILDER:-${EMQX_DEFAULT_BUILDER}}"
     EMQX_RUNNER="${EMQX_RUNNER:-${EMQX_DEFAULT_RUNNER}}"
-    if [ -z "${EMQX_DOCKERFILE:-}" ]; then
-        if [[ "$EMQX_BUILDER" =~ "alpine" ]]; then
-            EMQX_DOCKERFILE='deploy/docker/Dockerfile.alpine'
-        else
-            EMQX_DOCKERFILE='deploy/docker/Dockerfile'
-        fi
-    fi
+    EMQX_DOCKERFILE="${EMQX_DOCKERFILE:-deploy/docker/Dockerfile}"
     if [[ "$PROFILE" = *-elixir ]]; then
       PKG_VSN="$PKG_VSN-elixir"
     fi

deploy/docker/Dockerfile.alpine

@@ -1,76 +0,0 @@
-ARG BUILD_FROM=ghcr.io/emqx/emqx-builder/5.0-26:1.13.4-24.3.4.2-1-alpine3.15.1
-ARG RUN_FROM=alpine:3.15.1
-FROM ${BUILD_FROM} AS builder
-
-RUN apk add --no-cache \
-    autoconf \
-    automake \
-    bash \
-    bison \
-    bsd-compat-headers \
-    coreutils \
-    curl \
-    flex \
-    g++ \
-    gcc \
-    git \
-    jq \
-    libc-dev \
-    libstdc++ \
-    libtool \
-    make \
-    ncurses-dev \
-    openssl-dev \
-    perl
-
-COPY . /emqx
-
-ARG EMQX_NAME=emqx
-ENV EMQX_RELUP=false
-
-RUN export PROFILE=${EMQX_NAME%%-elixir} \
-    && export EMQX_NAME1=$EMQX_NAME \
-    && export EMQX_NAME=$PROFILE \
-    && export EMQX_LIB_PATH="_build/$EMQX_NAME/lib" \
-    && export EMQX_REL_PATH="/emqx/_build/$EMQX_NAME/rel/emqx" \
-    && export EMQX_REL_FORM='docker' \
-    && cd /emqx \
-    && rm -rf $EMQX_LIB_PATH \
-    && make $EMQX_NAME1 \
-    && mkdir -p /emqx-rel \
-    && mv $EMQX_REL_PATH /emqx-rel
-
-FROM $RUN_FROM
-
-COPY deploy/docker/docker-entrypoint.sh /usr/bin/
-COPY --from=builder /emqx-rel/emqx /opt/emqx
-
-RUN ln -s /opt/emqx/bin/* /usr/local/bin/
-RUN apk add --no-cache curl ncurses-libs openssl sudo libstdc++ bash
-
-WORKDIR /opt/emqx
-
-RUN adduser -D -u 1000 emqx \
-    && echo "emqx ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers
-
-RUN chgrp -Rf emqx /opt/emqx && chmod -Rf g+w /opt/emqx \
-    && chown -Rf emqx /opt/emqx
-
-USER emqx
-
-VOLUME ["/opt/emqx/log", "/opt/emqx/data"]
-
-# emqx will occupy these port:
-# - 1883 port for MQTT
-# - 8083 for WebSocket/HTTP
-# - 8084 for WSS/HTTPS
-# - 8883 port for MQTT(SSL)
-# - 11883 port for internal MQTT/TCP
-# - 18083 for dashboard and API
-# - 4370 default Erlang distrbution port
-# - 5369 for backplain gen_rpc
-EXPOSE 1883 8083 8084 8883 11883 18083 4370 5369
-
-ENTRYPOINT ["/usr/bin/docker-entrypoint.sh"]
-
-CMD ["/opt/emqx/bin/emqx", "foreground"]