From ba41b5a23205c77f1a1f548c72ffc6146c80ce3c Mon Sep 17 00:00:00 2001
From: Slava <20563034+veaceslavdoina@users.noreply.github.com>
Date: Thu, 17 Aug 2023 06:04:50 +0300
Subject: [PATCH] Add reusable workflow for Docker
 (codex-storage/cs-codex-dist-tests/issues/42) (#518)

---
 .github/workflows/docker-dist-tests.yml |  30 ++++
 .github/workflows/docker-reusable.yml   | 199 ++++++++++++++++++++++++
 .github/workflows/docker.yml            | 130 +---------------
 3 files changed, 235 insertions(+), 124 deletions(-)
 create mode 100644 .github/workflows/docker-dist-tests.yml
 create mode 100644 .github/workflows/docker-reusable.yml

diff --git a/.github/workflows/docker-dist-tests.yml b/.github/workflows/docker-dist-tests.yml
new file mode 100644
index 00000000..d322194a
--- /dev/null
+++ b/.github/workflows/docker-dist-tests.yml
@@ -0,0 +1,30 @@
+name: Docker - Dist-Tests
+
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*.*.*'
+    paths-ignore:
+      - '**/*.md'
+      - '.gitignore'
+      - '.github/**'
+      - '!.github/workflows/docker-dist-tests.yml'
+      - '!.github/workflows/docker-reusable.yml'
+      - 'docker/**'
+      - '!docker/codex.Dockerfile'
+      - '!docker/docker-entrypoint.sh'
+  workflow_dispatch:
+
+
+jobs:
+  build-and-push:
+    name: Build and Push
+    uses: ./.github/workflows/docker-reusable.yml
+    with:
+      nimflags: '-d:disableMarchNative -d:codex_enable_api_debug_peers=true -d:codex_enable_simulated_proof_failures'
+      nat_ip_auto: true
+      tag_suffix: dist-tests
+    secrets: inherit
diff --git a/.github/workflows/docker-reusable.yml b/.github/workflows/docker-reusable.yml
new file mode 100644
index 00000000..6c566dfc
--- /dev/null
+++ b/.github/workflows/docker-reusable.yml
@@ -0,0 +1,199 @@
+name: Docker - Reusable
+
+
+on:
+  workflow_call:
+    inputs:
+      docker_file:
+        default: docker/codex.Dockerfile
+        description: Dockerfile
+        required: false
+        type: string
+      docker_repo:
+        default: codexstorage/nim-codex
+        description: DockerHub repository
+        required: false
+        type: string
+      make_parallel:
+        default: 4
+        description: Make parallel
+        required: false
+        type: number
+      nimflags:
+        default: '-d:disableMarchNative'
+        description: Nim flags for builds
+        required: false
+        type: string
+      nat_ip_auto:
+        default: false
+        description: Enable NAT IP auto
+        required: false
+        type: boolean
+      tag_latest:
+        default: true
+        description: Set latest tag for Docker images
+        required: false
+        type: boolean
+      tag_sha:
+        default: true
+        description: Set Git short commit as Docker tag
+        required: false
+        type: boolean
+      tag_suffix:
+        default: ''
+        description: Suffix for Docker images tag
+        required: false
+        type: string
+
+
+env:
+  DOCKER_FILE: ${{ inputs.docker_file }}
+  DOCKER_REPO: ${{ inputs.docker_repo }}
+  MAKE_PARALLEL: ${{ inputs.make_parallel }}
+  NIMFLAGS: ${{ inputs.nimflags }}
+  NAT_IP_AUTO: ${{ inputs.nat_ip_auto }}
+  TAG_LATEST: ${{ inputs.tag_latest }}
+  TAG_SHA: ${{ inputs.tag_sha }}
+  TAG_SUFFIX: ${{ inputs.tag_suffix }}
+
+
+jobs:
+  # Build platform specific image
+  build:
+    strategy:
+      fail-fast: true
+      matrix:
+        target:
+          - os: linux
+            arch: amd64
+          - os: linux
+            arch: arm64
+        include:
+          - target:
+              os: linux
+              arch: amd64
+            builder: ubuntu-22.04
+          - target:
+              os: linux
+              arch: arm64
+            builder: buildjet-4vcpu-ubuntu-2204-arm
+
+    name: Build ${{ matrix.target.os }}/${{ matrix.target.arch }}
+    runs-on: ${{ matrix.builder }}
+    env:
+      PLATFORM: ${{ format('{0}/{1}', 'linux', matrix.target.arch) }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Docker - Meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.DOCKER_REPO }}
+
+      - name: Docker - Set up Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Docker - Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Docker - Build and Push by digest
+        id: build
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: ${{ env.DOCKER_FILE }}
+          platforms: ${{ env.PLATFORM }}
+          push: true
+          build-args: |
+            MAKE_PARALLEL=${{ env.MAKE_PARALLEL }}
+            NIMFLAGS=${{ env.NIMFLAGS }}
+            NAT_IP_AUTO=${{ env.NAT_IP_AUTO }}
+          labels: ${{ steps.meta.outputs.labels }}
+          outputs: type=image,name=${{ env.DOCKER_REPO }},push-by-digest=true,name-canonical=true,push=true
+
+      - name: Docker - Export digest
+        run: |
+          mkdir -p /tmp/digests
+          digest="${{ steps.build.outputs.digest }}"
+          touch "/tmp/digests/${digest#sha256:}"
+
+      - name: Docker - Upload digest
+        uses: actions/upload-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests/*
+          if-no-files-found: error
+          retention-days: 1
+
+
+  # Publish multi-platform image
+  publish:
+    name: Publish multi-platform image
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Docker - Variables
+        run: |
+          # Adjust custom suffix when set and
+          if [[ -n "${{ env.TAG_SUFFIX }}" ]]; then
+            echo "TAG_SUFFIX=-${{ env.TAG_SUFFIX }}" >>$GITHUB_ENV
+          fi
+          # Disable SHA tags on tagged release
+          if [[ ${{ startsWith(github.ref, 'refs/tags/') }} == "true" ]]; then
+            echo "TAG_SHA=false" >>$GITHUB_ENV
+          fi
+          # Handle latest and latest-custom using raw
+          if [[ ${{ env.TAG_SHA }} == "false" ]]; then
+            echo "TAG_LATEST=false" >>$GITHUB_ENV
+            echo "TAG_RAW=true" >>$GITHUB_ENV
+            if [[ -z "${{ env.TAG_SUFFIX }}" ]]; then
+              echo "TAG_RAW_VALUE=latest" >>$GITHUB_ENV
+            else
+              echo "TAG_RAW_VALUE=latest-{{ env.TAG_SUFFIX }}" >>$GITHUB_ENV
+            fi
+          else
+            echo "TAG_RAW=false" >>$GITHUB_ENV
+          fi
+
+      - name: Docker - Download digests
+        uses: actions/download-artifact@v3
+        with:
+          name: digests
+          path: /tmp/digests
+
+      - name: Docker - Set up Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Docker - Meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.DOCKER_REPO }}
+          flavor: |
+            latest=${{ env.TAG_LATEST }}
+            suffix=${{ env.TAG_SUFFIX }},onlatest=true
+          tags: |
+            type=semver,pattern={{version}}
+            type=raw,enable=${{ env.TAG_RAW }},value=latest
+            type=sha,enable=${{ env.TAG_SHA }}
+
+      - name: Docker - Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Docker - Create manifest list and push
+        working-directory: /tmp/digests
+        run: |
+          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
+            $(printf '${{ env.DOCKER_REPO }}@sha256:%s ' *)
+
+      - name: Docker - Inspect image
+        run: |
+          docker buildx imagetools inspect ${{ env.DOCKER_REPO }}:${{ steps.meta.outputs.version }}
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 62017f18..b826b050 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -6,139 +6,21 @@ on:
     branches:
       - master
     tags:
-      - "v*.*.*"
+      - 'v*.*.*'
     paths-ignore:
       - '**/*.md'
       - '.gitignore'
       - '.github/**'
       - '!.github/workflows/docker.yml'
+      - '!.github/workflows/docker-reusable.yml'
       - 'docker/**'
       - '!docker/codex.Dockerfile'
       - '!docker/docker-entrypoint.sh'
   workflow_dispatch:
 
 
-env:
-  DOCKER_FILE: docker/codex.Dockerfile
-  DOCKER_REPO: codexstorage/nim-codex
-  MAKE_PARALLEL: 4
-  NIMFLAGS: '-d:disableMarchNative -d:codex_enable_api_debug_peers=true'
-  NIMFLAGS_RELEASE: '-d:disableMarchNative'
-  NAT_IP_AUTO: true
-  NAT_IP_AUTO_RELEASE: false
-
-
 jobs:
-  # Build platform specific image
-  build:
-    strategy:
-      fail-fast: true
-      matrix:
-        target:
-          - os: linux
-            arch: amd64
-          - os: linux
-            arch: arm64
-        include:
-          - target:
-              os: linux
-              arch: amd64
-            builder: ubuntu-22.04
-          - target:
-              os: linux
-              arch: arm64
-            builder: buildjet-4vcpu-ubuntu-2204-arm
-
-    name: Build ${{ matrix.target.os }}/${{ matrix.target.arch }}
-    runs-on: ${{ matrix.builder }}
-    outputs:
-      tags-linux-amd64: ${{ steps.tags.outputs.tags-linux-amd64 }}
-      tags-linux-arm64: ${{ steps.tags.outputs.tags-linux-arm64 }}
-    env:
-      PLATFORM: ${{ format('{0}/{1}', 'linux', matrix.target.arch) }}
-      SUFFIX: ${{ format('{0}-{1}', 'linux', matrix.target.arch) }}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - name: Docker - Variables
-        run: |
-          # Release
-          if [[ ${{ startsWith(github.ref, 'refs/tags/') }} == "true" ]]; then
-            echo "NIMFLAGS=${{ env.NIMFLAGS_RELEASE }}" >>$GITHUB_ENV
-            echo "NAT_IP_AUTO=${{ env.NAT_IP_AUTO_RELEASE }}" >>$GITHUB_ENV
-          fi
-
-      - name: Docker - Meta
-        id: meta
-        uses: docker/metadata-action@v4
-        with:
-          images: ${{ env.DOCKER_REPO }}
-          flavor: |
-            latest=false
-          tags: |
-            type=semver,pattern={{version}},suffix=-${{ env.SUFFIX }}
-            type=sha,suffix=-${{ env.SUFFIX }},enable=${{ !startsWith(github.ref, 'refs/tags/') }}
-
-      - name: Docker - Set tags output
-        id: tags
-        run: |
-          if [[ '${{ matrix.target.os }}' == 'linux' && '${{ matrix.target.arch }}' == 'amd64' ]]; then
-            echo "tags-linux-amd64=${{ steps.meta.outputs.tags }}" >> "$GITHUB_OUTPUT"
-          elif [[ '${{ matrix.target.os }}' == 'linux' && '${{ matrix.target.arch }}' == 'arm64' ]]; then
-            echo "tags-linux-arm64=${{ steps.meta.outputs.tags }}" >> "$GITHUB_OUTPUT"
-          fi
-
-      - name: Docker - Login to Docker Hub
-        uses: docker/login-action@v2
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Docker - Build and Push
-        uses: docker/build-push-action@v4
-        with:
-          context: .
-          file: ${{ env.DOCKER_FILE }}
-          platforms: ${{ env.PLATFORM }}
-          push: true
-          build-args: |
-            MAKE_PARALLEL=${{ env.MAKE_PARALLEL }}
-            NIMFLAGS=${{ env.NIMFLAGS }}
-            NAT_IP_AUTO=${{ env.NAT_IP_AUTO }}
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-
-  # Publish single image
-  publish:
-    name: Push single image
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: Docker - Meta
-        id: meta
-        uses: docker/metadata-action@v4
-        with:
-          images: ${{ env.DOCKER_REPO }}
-          tags: |
-            type=semver,pattern={{version}}
-            type=sha,enable=${{ !startsWith(github.ref, 'refs/tags/') }}
-
-      - name: Docker - Set tags
-        run: |
-          # Transform multi-line tags in to the comma-seperated
-          TAGS=$(echo "${{ steps.meta.outputs.tags }}" | tr '\n' ',' | awk '{gsub(/,$/,"");}1')
-          echo "TAGS=${TAGS}" >>$GITHUB_ENV
-
-      - name: Docker - Login to Docker Hub
-        uses: docker/login-action@v2
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Docker - Create and push manifest images
-        uses: Noelware/docker-manifest-action@master
-        with:
-          inputs: ${{ env.TAGS }}
-          images: ${{ needs.build.outputs.tags-linux-amd64 }},${{ needs.build.outputs.tags-linux-arm64 }}
-          push: true
+  build-and-push:
+    name: Build and Push
+    uses: ./.github/workflows/docker-reusable.yml
+    secrets: inherit