From 62c0ec90f7943d28f0707af837b40ca805604115 Mon Sep 17 00:00:00 2001
From: Jonathan Green <jonathan@razzard.com>
Date: Fri, 9 Feb 2024 17:06:09 -0400
Subject: [PATCH] Get docker containers building (PP-882) (#10)

* Get docker containers building

* Fix caching

* Fix caching again

* Fix error in docker build
---
 .dockerignore               |   3 -
 .github/workflows/build.yml | 109 ++++++++++++++++++++++++++++++++++++
 2 files changed, 109 insertions(+), 3 deletions(-)
 create mode 100644 .github/workflows/build.yml

diff --git a/.dockerignore b/.dockerignore
index ec941aa..7937a98 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -4,9 +4,6 @@
 # Temp files
 *~
 
-# Readmes
-**/*.md
-
 # Tests
 tests/
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..787249c
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,109 @@
+name: Docker build
+
+on:
+  - push
+
+concurrency:
+  group: docker-${{ github.ref_name }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - name: Install Poetry
+        uses: ThePalaceProject/circulation/.github/actions/poetry@main
+        with:
+          version: "1.7.1"
+
+      - name: Setup Dunamai
+        run: |
+          poetry install --only ci
+        env:
+          POETRY_VIRTUALENVS_CREATE: false
+
+      - name: Create version file
+        run: |
+          echo "__version__ = '$(dunamai from git --style semver)'" >> virtual_library_card/_version.py
+          echo "__commit__ = '$(dunamai from git --format {commit} --full-commit)'" >> virtual_library_card/_version.py
+          echo "__branch__ = '$(dunamai from git --format {branch})'" >> virtual_library_card/_version.py
+
+      # See comment here: https://github.com/actions/runner-images/issues/1187#issuecomment-686735760
+      - name: Disable network offload
+        run: sudo ethtool -K eth0 tx off rx off
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Generate tags
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository_owner }}/virtual-library-card
+          tags: |
+            type=raw,value=latest,enable=${{ github.ref_name == 'main' }},priority=10
+            type=semver,pattern={{major}}.{{minor}},priority=10
+            type=semver,pattern={{version}},priority=20
+            type=ref,event=branch,priority=30
+            type=sha,priority=40
+
+      # We use docker/metadata-action to generate tags, instead of using string
+      # interpolation, because it properly handles making sure special
+      # characters are escaped, and the repo owner string is lowercase.
+      - name: Generate tags for cache image
+        id: cache-meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository_owner }}/virtual-library-card
+          tags: |
+            type=raw,value=latest
+        if: github.ref_type == 'branch' && github.ref_name != 'main'
+
+      - name: Build image (with cache)
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          platforms: linux/amd64, linux/arm64
+          cache-from: type=registry,ref=${{ fromJSON(steps.cache-meta.outputs.json).tags[0] }}
+        if: github.ref_type == 'branch' && github.ref_name != 'main'
+
+      - name: Build image (full)
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          platforms: linux/amd64, linux/arm64
+          cache-to: type=inline
+        if: github.ref_type == 'tag' || github.ref_name == 'main'