rename to Forgejo

.forgejo/workflows/build.yml

@@ -0,0 +1,26 @@
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  docker:
+    runs-on: docker
+    container:
+      image: catthehacker/ubuntu:act-latest
+    steps:
+      - name: Checkout
+        uses: https://github.com/actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # 4.1.1
+
+      - name: Login
+        uses: https://github.com/docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # 3.0.0
+        with:
+          registry: git.keine.cloud
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push
+        uses: https://github.com/docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56 # 5.1.0
+        with:
+          push: true
+          tags: git.keine.cloud/${{ env.GITHUB_REPOSITORY }}:latest