From 7aa2ee18ed322f2ab90f2d46573751951256141e Mon Sep 17 00:00:00 2001
From: lconsuegra <lenny.consuegra@camptocamp.com>
Date: Fri, 8 Jan 2021 08:59:12 +0100
Subject: [PATCH] docker release: Add needed steps for build-push-action@v2

---
 .github/workflows/docker-release.yml | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/docker-release.yml b/.github/workflows/docker-release.yml
index 5edda06..de9f416 100644
--- a/.github/workflows/docker-release.yml
+++ b/.github/workflows/docker-release.yml
@@ -10,20 +10,35 @@ jobs:
     name: Push Docker image to GitHub Packages
     runs-on: ubuntu-latest
     steps:
-      - name: Check out the repo
+      -
+        name: Check out the repo
         uses: actions/checkout@v2
-      - name: Docker meta
+      -
+        name: Docker meta
         id: docker_meta
         uses: crazy-max/ghaction-docker-meta@v1
         with:
-          images: camptocamp/cups_exporter
+          images: ghcr.io/camptocamp/cups_exporter
           tag-semver: |
             {{version}}
-      - name: Push to GitHub Packages
-        uses: docker/build-push-action@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
         with:
+          registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.PAT }}
-          registry: ghcr.io
+      -
+        name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
           push: true
           tags: ${{ steps.docker_meta.outputs.tags }}
+          labels: ${{ steps.docker_meta.outputs.labels }}
+      -
+        name: Image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}