From c1de516b3f754bdf221fbb8ae8f08ae1c47fac0f Mon Sep 17 00:00:00 2001
From: Jacob Weinstock <jakobweinstock@gmail.com>
Date: Wed, 17 Jan 2024 17:07:23 -0700
Subject: [PATCH 1/2] Build and push container image for all main line commits:

This will make available container images for all
commits inbetween releases.

Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
---
 .github/workflows/ci.yaml | 47 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 59a64d31..a4f53d8c 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -8,6 +8,9 @@ on:
 env:
   CGO_ENABLED: 0
   GO_VERSION: '1.21'
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
 
 jobs:
   validate:
@@ -60,3 +63,47 @@ jobs:
           check_hidden: true
           skip: "./.git,./go.mod,./go.sum"
           ignore_words_list: ro
+
+  build-and-push-image:
+    name: Build and push manager image
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    
+    - name: Login to ghcr.io
+      if: github.event_name != 'pull_request'
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Extract metadata (tags, labels) for Docker
+      id: meta
+      uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+      with:
+        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+            type=sha
+            type=raw,value=latest
+
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Build and push Docker image
+      id: build-and-push
+      uses: docker/build-push-action@v5.1.0
+      with:
+        context: .
+        push: ${{ github.event_name != 'pull_request' }}
+        tags: ${{ steps.meta.outputs.tags }}
+        labels: ${{ steps.meta.outputs.labels }}
+        platforms: linux/amd64,linux/arm64

From fc7462dc0e64786ce734ca8f1d26cc7618a59eba Mon Sep 17 00:00:00 2001
From: Jacob Weinstock <jakobweinstock@gmail.com>
Date: Wed, 17 Jan 2024 18:17:29 -0700
Subject: [PATCH 2/2] Only build arm when we push to the registry:

This will speed up PR builds.

Signed-off-by: Jacob Weinstock <jakobweinstock@gmail.com>
---
 .github/workflows/ci.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index a4f53d8c..47b8be25 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -106,4 +106,4 @@ jobs:
         push: ${{ github.event_name != 'pull_request' }}
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
-        platforms: linux/amd64,linux/arm64
+        platforms: ${{ github.event_name != 'pull_request' && 'linux/amd64,linux/arm64' || 'linux/amd64' }}