feat: do multi stage build

Signed-off-by: Robert Waffen <rwaffen@gmail.com>

.github/workflows/build_container.yml

@@ -45,6 +45,9 @@ jobs:
  RUBYGEM_MODULESYNC=${{ matrix.rubygem_modulesync }}
  RUBYGEM_RUBOCOP_PERFORMANCE=${{ matrix.rubygem_rubocop_performance }}
  RUBYGEM_BUNDLER=${{ matrix.rubygem_bundler }}
+ APK_JQ=${{ matrix.apk_jq }}
+ APK_YAMLLINT=${{ matrix.apk_yamllint }}
+ APK_GIT=${{ matrix.apk_git }}
  build_arch: linux/amd64,linux/arm64
  docker_username: voxpupulibot
  docker_password: ${{ secrets.DOCKERHUB_BOT_PASSWORD }}

.github/workflows/ci.yaml

@@ -50,6 +50,9 @@ jobs:
  RUBYGEM_OVERCOMMIT=${{ matrix.rubygem_overcommit }}
  RUBYGEM_MODULESYNC=${{ matrix.rubygem_modulesync }}
  RUBYGEM_BUNDLER=${{ matrix.rubygem_bundler }}
+ APK_JQ=${{ matrix.apk_jq }}
+ APK_YAMLLINT=${{ matrix.apk_yamllint }}
+ APK_GIT=${{ matrix.apk_git }}
 
  - name: Clone voxpupuli/puppet-example repository
  uses: actions/checkout@v4

Dockerfile

@@ -1,18 +1,9 @@
 ARG BASE_IMAGE=docker.io/ruby:3.2.5-alpine3.20
 
-FROM $BASE_IMAGE
-
-LABEL org.label-schema.maintainer="Voxpupuli Team <info@voxpupuli.org>" \
- org.label-schema.vendor="Voxpupuli" \
- org.label-schema.url="https://github.com/voxpupuli/container-voxbox" \
- org.label-schema.name="Vox Pupuli Test Box" \
- org.label-schema.license="AGPL-3.0-or-later" \
- org.label-schema.vcs-url="https://github.com/voxpupuli/container-voxbox" \
- org.label-schema.schema-version="1.0" \
- org.label-schema.dockerfile="/Dockerfile"
+FROM $BASE_IMAGE AS builder
 
 ARG RUBYGEM_PUPPET
-ENV RUBYGEM_PUPPET=${RUBYGEM_PUPPET:-8.8.1}
+ENV RUBYGEM_PUPPET ${RUBYGEM_PUPPET:-8.8.1}
 
 ARG RUBYGEM_FACTER
 ENV RUBYGEM_FACTER=${RUBYGEM_FACTER:-4.8.0}
@@ -45,14 +36,10 @@ ARG RUBYGEM_BUNDLER
 ENV RUBYGEM_BUNDLER=${RUBYGEM_BUNDLER:-2.5.18}
 
 COPY voxbox/Gemfile /
-COPY voxbox/Rakefile /
-COPY Dockerfile /
 
 RUN apk update \
  && apk upgrade \
  && apk add --no-cache --update alpine-sdk \
- && apk add --no-cache --update yamllint \
- && apk add --no-cache --update jq \
  && rm -rf /usr/local/lib/ruby/gems/*/gems/bundler-* \
  && rm -rf /usr/local/lib/ruby/gems/*/specifications/default/bundler-*.gemspec \
  && gem install bundler -v ${RUBYGEM_BUNDLER} \
@@ -71,6 +58,34 @@ RUN apk update \
  && rm -rf /usr/local/lib/ruby/gems/*/gems/rexml-* \
  && rm -rf /usr/local/lib/ruby/gems/*/specifications/rexml-*.gemspec
 
+###############################################################################
+
+FROM $BASE_IMAGE AS final
+
+LABEL org.label-schema.maintainer="Voxpupuli Team <voxpupuli@groups.io>" \
+ org.label-schema.vendor="Voxpupuli" \
+ org.label-schema.url="https://github.com/voxpupuli/container-voxbox" \
+ org.label-schema.name="Vox Pupuli Test Box" \
+ org.label-schema.license="AGPL-3.0-or-later" \
+ org.label-schema.vcs-url="https://github.com/voxpupuli/container-voxbox" \
+ org.label-schema.schema-version="1.0" \
+ org.label-schema.dockerfile="/Dockerfile"
+
+ARG APK_JQ=1.7.1-r0
+ARG APK_YAMLLINT=1.35.1-r1
+ARG APK_GIT=2.45.2-r0
+
+RUN apk update \
+ && apk upgrade \
+ && apk add --no-cache --update jq=${APK_JQ} \
+ && apk add --no-cache --update yamllint=${APK_YAMLLINT} \
+ && apk add --no-cache --update git=${APK_GIT} \
+ && rm -rf /var/cache/apk/*
+
+COPY --from=builder /usr/local/bundle /usr/local/bundle
+COPY Dockerfile /
+COPY voxbox/Rakefile /
+
 WORKDIR /repo
 
 ENTRYPOINT [ "rake" ]

build_versions.json

@@ -14,7 +14,10 @@
  "rubygem_r10k": "4.1.0",
  "rubygem_ra10ke": "3.1.0",
  "rubygem_rubocop_performance": "1.21.1",
- "rubygem_bundler": "2.4.22"
+ "rubygem_bundler": "2.4.22",
+ "apk_jq": "1.7.1-r0",
+ "apk_yamllint": "1.35.1-r1",
+ "apk_git": "2.45.2-r0"
  },
  {
  "puppet_release": 8,
@@ -30,7 +33,10 @@
  "rubygem_r10k": "4.1.0",
  "rubygem_ra10ke": "3.1.0",
  "rubygem_rubocop_performance": "1.21.1",
- "rubygem_bundler": "2.5.18"
+ "rubygem_bundler": "2.5.18",
+ "apk_jq": "1.7.1-r0",
+ "apk_yamllint": "1.35.1-r1",
+ "apk_git": "2.45.2-r0"
  }
  ]
 }