From 99cc21c2b6dd708fca769015935b0c78a51e8878 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan-Otto=20Kr=C3=B6pke?= <mail@jkroepke.de>
Date: Thu, 3 Nov 2022 21:04:45 +0100
Subject: [PATCH] fix(ci): docker builds

---
 .github/workflows/release.yaml | 38 ++++++++++++++++++++++++++++++++++
 Dockerfile                     | 26 -----------------------
 hooks/build                    | 13 ------------
 3 files changed, 38 insertions(+), 39 deletions(-)
 delete mode 100755 hooks/build

diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 32ec1c4..86e7cb7 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -20,3 +20,41 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+    steps:
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Set up Docker Build Metadata
+        id: docker_meta
+        uses: docker/metadata-action@v4
+        with:
+          images: jkroepke/github_exporter
+          flavor: |
+            latest=${{ !contains(github.ref_name, 'rc') }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,event=tag,pattern={{version}}
+            type=raw,event=tag,value=latest,enable=${{ !contains(github.ref_name, 'rc') }}
+          labels: |
+            maintainer=jkroepke
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          pull: ${{ startsWith(github.ref, 'refs/tags/v') }}
+          push: ${{ startsWith(github.ref, 'refs/tags/v') }}
+          platforms: linux/amd64${{ startsWith(github.ref, 'refs/tags/v') && ',linux/arm64' || '' }}
+          labels: ${{ steps.docker_meta.outputs.labels }}
+          tags: ${{ steps.docker_meta.outputs.tags }}
diff --git a/Dockerfile b/Dockerfile
index 6a60cd3..802f15d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,31 +1,5 @@
 FROM node:lts-alpine
 
-ARG VERSION=unknown
-ARG VCS_REF=unknown
-ARG BUILD_DATE=unknown
-
-# https://github.com/opencontainers/image-spec/blob/master/annotations.md#pre-defined-annotation-keys
-LABEL name="jkroepke/github_exporter" \
-      maintainer="Jan-Otto Kröpke <github@jkroepke.de>" \
-      description="Export various metrics including insights about github repositories" \
-      url="https://github.com/jkroepke/github_exporter" \
-      org.opencontainers.image.created="${BUILD_DATE}" \
-      org.opencontainers.image.authors="Jan-Otto Kröpke <github@jkroepke.de>" \
-      org.opencontainers.image.url="https://github.com/jkroepke/github_exporter" \
-      org.opencontainers.image.version="${VERSION}" \
-      org.opencontainers.image.source="https://github.com/jkroepke/github_exporter" \
-      org.opencontainers.image.revision="${VCS_REF}" \
-      org.opencontainers.image.licenses="MIT" \
-      org.opencontainers.image.title="jkroepke/github_exporter" \
-      org.opencontainers.image.description="Export various metrics including insights about github repositories" \
-      org.label-schema.build-date="${BUILD_DATE}" \
-      org.label-schema.version="${VERSION}" \
-      org.label-schema.vcs-url="https://github.com/jkroepke/github_exporter" \
-      org.label-schema.vcs-ref="${VCS_REF}" \
-      org.label-schema.license="MIT" \
-      org.label-schema.name="jkroepke/github_exporter" \
-      org.label-schema.description="Export various metrics including insights about github repositories"
-
 EXPOSE 9171
 
 ENV NODE_ENV=production HUSKY=0
diff --git a/hooks/build b/hooks/build
deleted file mode 100755
index 938427b..0000000
--- a/hooks/build
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/usr/bin/env sh
-
-# https://docs.docker.com/docker-hub/builds/advanced/
-echo "------ HOOK START - BUILD -------"
-
-docker build \
-  --build-arg VERSION="$(echo "${DOCKER_TAG}" | sed -e 's/v//g')" \
-  --build-arg BUILD_DATE="$(date -u +"%Y-%m-%dT%H:%M:%SZ")" \
-  --build-arg VCS_REF="$(echo "${SOURCE_COMMIT}" | head -c 7)" \
-  -f "${DOCKERFILE_PATH}" \
-  -t "${IMAGE_NAME}" .
-
-echo "------ HOOK END - BUILD -------"