Add a build step and bump the image

.gitea/workflows/deploy.yaml

@@ -0,0 +1,38 @@
+name: Build and deploy
+run-name: Build and deploy
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout 
+        uses: actions/checkout@v4
+        with:
+          github-server-url: 'https://gitea.home.joemonk.co.uk'
+
+      - name: Set up docker
+        run: 'curl -fsSL https://get.docker.com | sh'
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to private registry
+        uses: docker/login-action@v3
+        with:
+          registry: 'gitea.home.joemonk.co.uk/${{ github.repository }}'
+          username: ${{ secrets.REGISTRY_USERNAME }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: |
+            gitea.home.joemonk.co.uk/${{ gitea.repository }}:latest
+            gitea.home.joemonk.co.uk/${{ gitea.repository }}:${{ gitea.sha }}
+            gitea.home.joemonk.co.uk/${{ gitea.repository }}:${{ gitea.run_number }}

Dockerfile

@@ -1,8 +1,8 @@
-FROM quay.io/kairos/debian:bookworm-standard-amd64-generic-v3.1.2-k3sv1.30.4-k3s1
+FROM quay.io/kairos/debian:bookworm-standard-amd64-generic-v3.2.4-k3sv1.31.3-k3s1
 
 RUN apt update && apt -y install \
     samba \
     && rm -rf /var/lib/apt/lists/*
 
-RUN export VERSION="my-version"
+RUN export VERSION="kairos-custom"
 RUN envsubst '${VERSION}' </etc/os-release

readme.md

@@ -5,10 +5,3 @@ Just an image to insert additional services into kairos
 Currently:
 
 - Samba
-
-## Building
-
-Currently just manual building as it'll be infrequent
-
-`docker build -t gitea.home.joemonk.co.uk/joe/kairos-custom:TAG_NUMBER .`
-`docker push gitea.home.joemonk.co.uk/joe/kairos-custom:TAG_NUMBER`