Cleanup docker images / workflow

Motivation: Docker images can be quite large, lets try to cleanup things we not need. Modifications: Cleanup things during docker image creation Remove docker layer caching Remove action that free disk space Result: Docker image needs less disk-space
netty · Sep 19, 2023 · 60e5ed4 · 60e5ed4
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commit 60e5ed4
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Showing 7 changed files with 19 additions and 73 deletions.
diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
@@ -43,13 +43,6 @@ jobs:
 
     name: ${{ matrix.setup }}
     steps:
-      - name: Free Disk Space (Ubuntu)
-        uses: jlumbroso/free-disk-space@main
-        with:
-          # this might remove tools that are actually needed,
-          # if set to "true" but frees about 6 GB
-          tool-cache: false
-
       - uses: actions/checkout@v3
 
       # Cache .m2/repository
@@ -61,14 +54,6 @@ jobs:
           restore-keys: |
             build-${{ matrix.setup }}-cache-m2-repository-
 
-      # Enable caching of Docker layers
-      - uses: jpribyl/[email protected]
-        continue-on-error: true
-        with:
-          key: build-${{ matrix.setup }}-docker-cache-{hash}
-          restore-keys: |
-            build-${{ matrix.setup }}-docker-cache-
-
       - name: Build docker image
         run: docker-compose ${{ matrix.docker-compose-build }}
 

diff --git a/.github/workflows/ci-deploy.yml b/.github/workflows/ci-deploy.yml
@@ -42,13 +42,6 @@ jobs:
             docker-compose-run: "-f docker/docker-compose.centos-7.yaml run cross-compile-aarch64-stage-snapshot"
     name: stage-snapshot-${{ matrix.setup }}
     steps:
-      - name: Free Disk Space (Ubuntu)
-        uses: jlumbroso/free-disk-space@main
-        with:
-          # this might remove tools that are actually needed,
-          # if set to "true" but frees about 6 GB
-          tool-cache: false
-
       - uses: actions/checkout@v3
 
       # Cache .m2/repository
@@ -60,16 +53,6 @@ jobs:
           restore-keys: |
             stage-snapshot-${{ matrix.setup }}-cache-m2-repository-
 
-      # Enable caching of Docker layers
-      - uses: jpribyl/[email protected]
-        env:
-          docker-cache-name: staging-${{ matrix.setup }}-cache-docker
-        continue-on-error: true
-        with:
-          key: ${{ runner.os }}-staging-${{ env.docker-cache-name }}-{hash}
-          restore-keys: |
-            ${{ runner.os }}-staging-${{ env.docker-cache-name }}-
-
       - name: Create local staging directory
         run: mkdir -p ~/local-staging
 
@@ -90,13 +73,6 @@ jobs:
     # Wait until we have staged everything
     needs: stage-snapshot
     steps:
-      - name: Free Disk Space (Ubuntu)
-        uses: jlumbroso/free-disk-space@main
-        with:
-          # this might remove tools that are actually needed,
-          # if set to "true" but frees about 6 GB
-          tool-cache: false
-
       - uses: actions/checkout@v3
 
       - name: Set up JDK 8

diff --git a/.github/workflows/ci-pr.yml b/.github/workflows/ci-pr.yml
@@ -65,13 +65,6 @@ jobs:
 
     name: ${{ matrix.setup }}
     steps:
-      - name: Free Disk Space (Ubuntu)
-        uses: jlumbroso/free-disk-space@main
-        with:
-          # this might remove tools that are actually needed,
-          # if set to "true" but frees about 6 GB
-          tool-cache: false
-
       - uses: actions/checkout@v3
 
       # Cache .m2/repository
@@ -83,14 +76,6 @@ jobs:
           restore-keys: |
             build-pr-${{ matrix.setup }}-cache-m2-repository-
 
-      # Enable caching of Docker layers
-      - uses: jpribyl/[email protected]
-        continue-on-error: true
-        with:
-          key: pr-${{ matrix.setup }}-docker-cache-{hash}
-          restore-keys: |
-            pr-${{ matrix.setup }}-docker-cache-
-
       - name: Build docker image
         run: docker-compose ${{ matrix.docker-compose-build }}
 

diff --git a/.github/workflows/ci-release.yml b/.github/workflows/ci-release.yml
@@ -87,13 +87,6 @@ jobs:
             docker-compose-run: "-f docker/docker-compose.centos-7.yaml run cross-compile-aarch64-stage-release"
     name: stage-release-${{ matrix.setup }}
     steps:
-      - name: Free Disk Space (Ubuntu)
-        uses: jlumbroso/free-disk-space@main
-        with:
-          # this might remove tools that are actually needed,
-          # if set to "true" but frees about 6 GB
-          tool-cache: false
-
       - name: Download release-workspace
         uses: actions/download-artifact@v3
         with:
@@ -123,16 +116,6 @@ jobs:
       - name: Create local staging directory
         run: mkdir -p ~/local-staging
 
-      # Enable caching of Docker layers
-      - uses: jpribyl/[email protected]
-        env:
-          docker-cache-name: staging-${{ matrix.setup }}-cache-docker
-        continue-on-error: true
-        with:
-          key: ${{ runner.os }}-staging-${{ env.docker-cache-name }}-{hash}
-          restore-keys: |
-            ${{ runner.os }}-staging-${{ env.docker-cache-name }}-
-
       - name: Build docker image
         working-directory: ./prepare-release-workspace/
         run: docker-compose ${{ matrix.docker-compose-build }}

diff --git a/docker/Dockerfile.centos6 b/docker/Dockerfile.centos6
@@ -39,3 +39,7 @@ RUN echo 'PATH=/root/.sdkman/candidates/java/current/bin:$PATH' >> ~/.bashrc
 # Prepare our own build
 ENV PATH /root/.sdkman/candidates/maven/current:$PATH
 ENV JAVA_HOME /root/.sdkman/candidates/java/current/
+
+# Cleanup
+RUN yum clean all && \
+    rm -rf /var/cache/yum
diff --git a/docker/Dockerfile.centos7 b/docker/Dockerfile.centos7
@@ -3,6 +3,7 @@ FROM centos:7.9.2009
 ARG gcc_version=10.2-2020.11
 ENV GCC_VERSION $gcc_version
 ENV MAVEN_VERSION 3.9.1
+ENV SOURCE_DIR /root/source
 
 # Install requirements
 RUN yum install -y \
@@ -38,13 +39,21 @@ RUN bash -c "source $HOME/.sdkman/bin/sdkman-init.sh && \
 RUN echo 'export JAVA_HOME="/root/.sdkman/candidates/java/current"' >> ~/.bashrc
 RUN echo 'PATH=/root/.sdkman/candidates/java/current/bin:$PATH' >> ~/.bashrc
 
-WORKDIR /opt
+RUN mkdir $SOURCE_DIR
+WORKDIR $SOURCE_DIR
 
 # Install aarch64 gcc 10.2 toolchain
 RUN wget https://developer.arm.com/-/media/Files/downloads/gnu-a/$GCC_VERSION/binrel/gcc-arm-$GCC_VERSION-x86_64-aarch64-none-linux-gnu.tar.xz && \
-   tar xvf gcc-arm-$GCC_VERSION-x86_64-aarch64-none-linux-gnu.tar.xz
+   tar xvf gcc-arm-$GCC_VERSION-x86_64-aarch64-none-linux-gnu.tar.xz && \
+   mv gcc-arm-$GCC_VERSION-x86_64-aarch64-none-linux-gnu /opt/
 ENV PATH="/opt/gcc-arm-$GCC_VERSION-x86_64-aarch64-none-linux-gnu/bin:${PATH}"
 
 # Prepare our own build
 ENV PATH /root/.sdkman/candidates/maven/current:$PATH
 ENV JAVA_HOME /root/.sdkman/candidates/java/current/
+
+
+# Cleanup
+RUN rm -rf $SOURCE_DIR
+RUN yum clean all && \
+    rm -rf /var/cache/yum
diff --git a/docker/Dockerfile.centos7arm64v8 b/docker/Dockerfile.centos7arm64v8
@@ -39,3 +39,7 @@ RUN echo 'PATH=/root/.sdkman/candidates/java/current/bin:$PATH' >> ~/.bashrc
 # Prepare our own build
 ENV PATH /root/.sdkman/candidates/maven/current:$PATH
 ENV JAVA_HOME /root/.sdkman/candidates/java/current/
+
+# Cleanup
+RUN yum clean all && \
+    rm -rf /var/cache/yum