From 8470ccfea712c63de17caaf12867281c95dddd95 Mon Sep 17 00:00:00 2001
From: Mark Ettema <mark@ettema.dev>
Date: Mon, 24 May 2021 10:05:01 +0700
Subject: [PATCH 1/5] Create docker-image.yml

---
 .github/workflows/docker-image.yml | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 .github/workflows/docker-image.yml

diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
new file mode 100644
index 0000000..7f1ea7f
--- /dev/null
+++ b/.github/workflows/docker-image.yml
@@ -0,0 +1,18 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build the Docker image
+      run: docker build src/ --file src/Dockerfile --tag https://ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)

From a5988b792a5adb82143347eab56984efa2ea963c Mon Sep 17 00:00:00 2001
From: Mark Ettema <mark@ettema.dev>
Date: Mon, 24 May 2021 10:06:40 +0700
Subject: [PATCH 2/5] Encapsulate tag

---
 .github/workflows/docker-image.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 7f1ea7f..336caf0 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -15,4 +15,4 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Build the Docker image
-      run: docker build src/ --file src/Dockerfile --tag https://ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)
+      run: docker build src/ --file src/Dockerfile --tag "https://ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)"

From d6fd51cb560612620b7c938983ca1f85ce53f98d Mon Sep 17 00:00:00 2001
From: Mark Ettema <mark@ettema.dev>
Date: Mon, 24 May 2021 10:07:38 +0700
Subject: [PATCH 3/5] No proto

---
 .github/workflows/docker-image.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 336caf0..81d25a6 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -15,4 +15,4 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Build the Docker image
-      run: docker build src/ --file src/Dockerfile --tag "https://ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)"
+      run: docker build src/ --file src/Dockerfile --tag "ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)"

From a3f58dc59b1dc4f7ce8e946c62e21e0d4ad7b5a9 Mon Sep 17 00:00:00 2001
From: Mark Ettema <mark@ettema.dev>
Date: Mon, 24 May 2021 10:16:53 +0700
Subject: [PATCH 4/5] =?UTF-8?q?Login=20into=20GitHub=20and=20push=20?=
 =?UTF-8?q?=F0=9F=A4=9E?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .github/workflows/docker-image.yml | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 81d25a6..7a12067 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -13,6 +13,22 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Build the Docker image
-      run: docker build src/ --file src/Dockerfile --tag "ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)"
+    - 
+        name: Checkout
+        uses: actions/checkout@v2
+    
+    -
+        name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+          
+    -
+        name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: src/
+          push: true
+          tags: ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)

From 01bf36c992aea8fee26395fa31b57a05661dcb94 Mon Sep 17 00:00:00 2001
From: Mark Ettema <mark@ettema.dev>
Date: Mon, 24 May 2021 10:20:29 +0700
Subject: [PATCH 5/5] Create tags

---
 .github/workflows/docker-image.yml | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 7a12067..3e3a97d 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -25,10 +25,27 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
           
+    -
+        name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: |
+            ghcr.io/neothor/steam-openid-connect-provider
+          tags: |
+            type=schedule
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=sha
+          
     -
         name: Build and push
         uses: docker/build-push-action@v2
         with:
           context: src/
-          push: true
-          tags: ghcr.io/neothor/steam-openid-connect-provider:$(date +%s)
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}