workflow: switch from gitea to jenkins

.gitea/workflows/docker.yaml

@@ -1,39 +0,0 @@
-name: Docker Build & Push
-
-on:
-  push:
-    branches: [ main ]
-  workflow_dispatch: {}
-
-
-jobs:
-  build-docker:
-    runs-on: ubuntu-latest
-    env:
-      HOME: ${{ gitea.workspace }}/.home
-    steps:
-      - name: Prepare HOME
-        run: mkdir -p "$HOME"
-      - name: Checkout repository
-        uses: actions/checkout@v3
-      - name: Install nix
-        uses: cachix/install-nix-action@v31
-      - name: Setup cachix cache for devenv
-        uses: cachix/cachix-action@v16
-        with:
-          name: devenv
-      - name: Install devenv.sh
-        run: nix profile install nixpkgs#devenv
-      - name: Build the devenv shell and run any pre-commit hooks
-        run: devenv test
-
-      - name: Log in to Docker registry
-        shell: devenv shell bash -- -e {0}
-        run: |
-          docker login --username "${{ secrets.DOCKER_USERNAME }}" --password "${{ secrets.DOCKER_PASSWORD }}" "${{ secrets.DOCKER_REGISTRY }}"
-
-      - name: Build and push Docker image
-        shell: devenv shell bash -- -e {0}
-        run: |
-          docker build -t ${{ secrets.DOCKER_REGISTRY }}/sheetless/sheetless-frontend:${{ gitea.ref_name }} .
-          docker push ${{ secrets.DOCKER_REGISTRY }}/sheetless/sheetless-frontend:${{ gitea.ref_name }}

Jenkinsfile

@@ -0,0 +1,34 @@
+pipeline {
+    agent {
+        node {
+            label 'devenv'
+        }
+    }
+    triggers {
+        cron('H/10 * * * *')
+    }
+    stages {
+        stage('Checkout') {
+            steps {
+                git branch: 'master', credentialsId: '3563e7c8-6a79-407c-9681-5d6e6291ba34', url: 'https://gitlab.julian-mutter.de/julian/sheetless'
+            }
+        }
+        stage('Build Flutter') {
+            steps {
+                sh 'devenv shell flutter build web --release'
+            }
+        }
+        stage('Build Docker') {
+            steps {
+                sh 'docker build -t harbor.julian-mutter.de/sheetless/sheetless-frontend .'
+            }
+        }
+        stage('Deploy Docker') {
+            steps {
+                withDockerRegistry([credentialsId: 'harbor-login-julian', url: 'https://harbor.julian-mutter.de']) {
+                    sh 'docker push harbor.julian-mutter.de/sheetless/sheetless-frontend'
+                }
+            }
+        }
+    }
+}