From 5c711aa455619dd0d67a8a60899cfd67d8de82eb Mon Sep 17 00:00:00 2001
From: Paul Munteanu <luth@luthcode.net>
Date: Wed, 28 Jul 2021 03:05:28 +0300
Subject: [PATCH] [Actions] Build and publish to Docker Hub

---
 .github/workflows/docker-publish.yml | 47 ++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 .github/workflows/docker-publish.yml

diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
new file mode 100644
index 00000000..46d9d04d
--- /dev/null
+++ b/.github/workflows/docker-publish.yml
@@ -0,0 +1,47 @@
+name: docker-publish
+
+on:
+  push:
+    branches:
+      - 'master'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+      -
+        name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ${{ secrets.DOCKERHUB_TAGS }}
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache-new
+      -
+        # Hackfix to cleanup cache; replace after buildx 0.6 and BuildKit 0.9 are released
+        # https://github.com/docker/build-push-action/pull/406#issuecomment-879184394
+        name: Move cache fix
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache