.github/workflows/build.yml

@@ -4,89 +4,79 @@ on:
   push:
     branches:
       - master
-  pull_request:
-    branches:
-      - master
-  merge_group:
+    tags:
+      - 'v*'
   workflow_dispatch:
 
-# https://docs.github.com/en/actions/using-jobs/using-concurrency#example-only-cancel-in-progress-jobs-or-runs-for-the-current-workflow
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-
-env:
-  HUB_IMAGE: jakejarvis/hugo-extended
-  GHCR_IMAGE: ghcr.io/jakejarvis/hugo-extended
-
 jobs:
   docker:
     runs-on: ubuntu-latest
     if: "!contains(github.event.head_commit.message, '[skip ci]')"
     steps:
       - name: Checkout
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
-        with:
-          fetch-depth: 0
+        uses: actions/checkout@v3
+
+      - name: Prepare tags
+        id: tag
+        env:
+          HUB_IMAGE: jakejarvis/hugo-extended
+          GHCR_IMAGE: ghcr.io/jakejarvis/hugo-extended
+        run: |
+          TAGS="${HUB_IMAGE}:latest,${GHCR_IMAGE}:latest"
+
+          # If triggered by a new tag, add a version tag to the image
+          if [[ $GITHUB_REF == refs/tags/* ]]; then
+            VERSION=${GITHUB_REF#refs/tags/v}
+            TAGS="$TAGS,${HUB_IMAGE}:${VERSION},${GHCR_IMAGE}:${VERSION}"
+          fi
+
+          # Set output parameters
+          echo ::set-output name=tags::${TAGS}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to DockerHub
-        if: ${{ github.ref == 'refs/heads/master' }}
-        uses: docker/login-action@v3
-        with:
-          username: jakejarvis
-          password: ${{ secrets.DOCKER_HUB_TOKEN }}
-
-      - name: Login to GitHub Container Registry
-        if: ${{ github.ref == 'refs/heads/master' }}
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GHCR_PAT }}
+        uses: docker/setup-buildx-action@v2
 
       - name: Cache Docker layers
-        uses: actions/cache@v4
+        uses: actions/cache@v3
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-buildx-
 
-      - name: Parse Hugo version
-        id: parse_version
-        run: |
-          HUGO_VERSION="$(grep -oP '(?<=^ARG HUGO_VERSION=).+$' Dockerfile)"
-          echo "HUGO_VERSION=$HUGO_VERSION" >> $GITHUB_OUTPUT
+      - name: Login to DockerHub
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          username: jakejarvis
+          password: ${{ secrets.DOCKER_HUB_TOKEN }}
+
+      - name: Login to GitHub Container Registry
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GHCR_PAT }}
 
       - name: Build and push
         id: build
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v3
         with:
           builder: ${{ steps.buildx.outputs.name }}
-          context: .
+          context: ./
           file: ./Dockerfile
           platforms: linux/amd64,linux/arm64
-          push: ${{ github.ref == 'refs/heads/master' }}
-          tags: "${{ env.HUB_IMAGE }}:latest,${{ env.GHCR_IMAGE }}:latest,${{ env.HUB_IMAGE }}:${{ steps.parse_version.outputs.HUGO_VERSION }},${{ env.GHCR_IMAGE }}:${{ steps.parse_version.outputs.HUGO_VERSION }}"
+          push: true
+          tags: ${{ steps.tag.outputs.tags }}
           cache-from: type=local,src=/tmp/.buildx-cache
           cache-to: type=local,dest=/tmp/.buildx-cache
 
       - name: Image digest
         run: echo ${{ steps.build.outputs.digest }}
-
-      - name: Update hub description
-        uses: peter-evans/dockerhub-description@v4
-        if: ${{ github.ref == 'refs/heads/master' }}
-        with:
-          username: jakejarvis
-          password: ${{ secrets.DOCKER_HUB_TOKEN }}
-          repository: ${{ env.HUB_IMAGE }}
-          short-description: "✏️ Hugo Extended for x64 and ARM64 with PostCSS, Babel, Pandoc, and more baked in."
-          readme-filepath: ./README.md
-          enable-url-completion: true

Dockerfile

@@ -1,14 +1,15 @@
 # the following version can be overridden at image build time with --build-arg
-# renovate: datasource=github-releases depName=gohugoio/hugo
-ARG HUGO_VERSION=0.124.1
-
+ARG HUGO_VERSION=0.111.0
 # remove/comment the following line completely to compile vanilla Hugo:
 ARG HUGO_BUILD_TAGS=extended
 
+# Hugo >= v0.81.0 requires Go 1.16+ to build
+ARG GO_VERSION=1.19
+ARG ALPINE_VERSION=3.17
+
 # ---
 
-# Hugo >= v0.81.0 requires Go 1.16+ to build
-FROM golang:1.22-alpine3.18 AS build
+FROM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS build
 
 # renew global args from above
 # https://docs.docker.com/engine/reference/builder/#scope
@@ -47,16 +48,14 @@ RUN go install github.com/yaegashi/muslstack@latest && \
 
 # ---
 
-FROM alpine:3.18
+FROM alpine:${ALPINE_VERSION}
 
 # renew global args from above & pin any dependency versions
 ARG HUGO_VERSION
 # https://github.com/jgm/pandoc/releases
-# renovate: datasource=github-releases depName=jgm/pandoc
-ARG PANDOC_VERSION=3.1.13
+ARG PANDOC_VERSION=2.19.2
 # https://github.com/sass/dart-sass-embedded/releases
-# renovate: datasource=github-releases depName=sass/dart-sass-embedded
-ARG DART_SASS_VERSION=1.62.1
+ARG DART_SASS_VERSION=1.58.3
 
 LABEL version="${HUGO_VERSION}"
 LABEL repository="https://github.com/jakejarvis/hugo-docker"

renovate.json

@@ -1,27 +0,0 @@
-{
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
-  "extends": [
-    "config:base"
-  ],
-  "automerge": true,
-  "platformAutomerge": true,
-  "regexManagers": [
-    {
-      "fileMatch": [
-        "^Dockerfile$"
-      ],
-      "matchStrings": [
-        "# renovate: datasource=(?<datasource>.*?) depName=(?<depName>.*?)( versioning=(?<versioning>.*?))?( registryUrl=(?<registryUrl>.*?))?\\s.*?_VERSION=(?<currentValue>.*)\\s"
-      ],
-      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
-    }
-  ],
-  "packageRules": [
-    {
-      "matchFiles": [
-        "^Dockerfile$"
-      ],
-      "extractVersion": "^v(?<version>.*)$"
-    }
-  ]
-}