From 2bd6d6342e0af1fb7fe219afad52cf9a36c7cd62 Mon Sep 17 00:00:00 2001
From: Yusuke Kuoka <ykuoka@gmail.com>
Date: Sun, 12 Dec 2021 11:41:33 +0900
Subject: [PATCH] Push packages to GHCR (#1004)
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Ref #849
Ref #566

Co-authored-by: Pål Sollie <sollie@sparkz.no>
---
 .../actions/setup-docker-environment/action.yaml   | 14 ++++++++++++++
 .github/workflows/runners.yml                      |  5 +++++
 2 files changed, 19 insertions(+)

diff --git a/.github/actions/setup-docker-environment/action.yaml b/.github/actions/setup-docker-environment/action.yaml
index c55a7955..94da7514 100644
--- a/.github/actions/setup-docker-environment/action.yaml
+++ b/.github/actions/setup-docker-environment/action.yaml
@@ -7,6 +7,12 @@ inputs:
   password:
     description: "Password"
     required: true
+  ghcr_username:
+    description: "GHCR username. Usually set from the github.actor variable"
+    required: true
+  ghcr_password:
+    description: "GHCR password. Usually set from the secrets.GITHUB_TOKEN variable"
+    required: true
 
 outputs:
   sha_short:
@@ -36,3 +42,11 @@ runs:
       with:
         username: ${{ inputs.username }}
         password: ${{ inputs.password }}
+
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v1
+      if: ${{ github.ref == 'master' && github.event.pull_request.merged == true }}
+      with:
+        registry: ghcr.io
+        username: ${{ inputs.ghcr_username }}
+        password: ${{ inputs.ghcr_password }}
diff --git a/.github/workflows/runners.yml b/.github/workflows/runners.yml
index b039bc88..ae4c9ee9 100644
--- a/.github/workflows/runners.yml
+++ b/.github/workflows/runners.yml
@@ -46,6 +46,8 @@ jobs:
         with: 
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
+          ghcr_username: ${{ github.actor }}
+          ghcr_password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and Push Versioned Tags
         uses: docker/build-push-action@v2
@@ -61,5 +63,8 @@ jobs:
             ${{ env.DOCKERHUB_USERNAME }}/${{ matrix.name }}:v${{ env.RUNNER_VERSION }}-${{ matrix.os-name }}-${{ matrix.os-version }}
             ${{ env.DOCKERHUB_USERNAME }}/${{ matrix.name }}:v${{ env.RUNNER_VERSION }}-${{ matrix.os-name }}-${{ matrix.os-version }}-${{ steps.vars.outputs.sha_short }}
             ${{ env.DOCKERHUB_USERNAME }}/${{ matrix.name }}:latest
+            ghcr.io/${{ github.repository }}/${{ matrix.name }}:latest
+            ghcr.io/${{ github.repository }}/${{ matrix.name }}:v${{ env.RUNNER_VERSION }}-${{ matrix.os-name }}-${{ matrix.os-version }}
+            ghcr.io/${{ github.repository }}/${{ matrix.name }}:v${{ env.RUNNER_VERSION }}-${{ matrix.os-name }}-${{ matrix.os-version }}-${{ steps.vars.outputs.sha_short }}
           cache-from: type=gha
           cache-to: type=gha,mode=max