1name: Update Demo VHS
 2
 3on:
 4  workflow_dispatch:
 5  release:
 6    types: [published]
 7
 8permissions:
 9  contents: write
10  pull-requests: write
11
12jobs:
13  update-demo:
14    name: Generate and Update Demo GIF
15    runs-on: ubuntu-latest
16    steps:
17      - name: Checkout code
18        uses: actions/checkout@v6
19
20      - name: Set up Go
21        uses: actions/setup-go@v6
22        with:
23          go-version: "stable"
24
25      - name: Build Matcha
26        # We build the binary so we can run it inside the VHS container
27        # (which likely doesn't have Go installed).
28        run: go build -o matcha .
29
30      - name: Create Dummy Config
31        # Create the config in the workspace so we can map HOME to it for the container.
32        run: |
33          mkdir -p .config/matcha
34          cat <<EOF > .config/matcha/config.json
35          {
36            "accounts": [
37              {
38                "id": "demo-user",
39                "name": "Matcha Client",
40                "email": "matcha@floatpane.com",
41                "password": "dummy-password",
42                "service_provider": "custom"
43              }
44            ]
45          }
46          EOF
47
48      - name: Prepare Tape
49        # Patch the tape to run the compiled binary instead of "go run ."
50        # This works seamlessly because the typing of this command is 'Hidden' in your tape.
51        run: sed -i 's/go run ./.\/matcha/' demo.tape
52
53      - name: Run VHS
54        uses: charmbracelet/vhs-action@v2
55        with:
56          path: "demo.tape"
57          install-fonts: true
58        env:
59          # Point HOME to /github/workspace so the app finds .config/matcha/config.json
60          HOME: /github/workspace
61
62      - name: Move GIF to Assets
63        run: sudo mv demo.gif public/assets/demo.gif
64
65      - name: Create Pull Request
66        uses: peter-evans/create-pull-request@v6
67        with:
68          token: ${{ secrets.GITHUB_TOKEN }}
69          commit-message: "docs: update demo.gif from release [skip ci]"
70          title: "docs: update demo.gif"
71          body: |
72            This PR updates the demo GIF based on the latest release version.
73            Generated automatically by the Update Demo VHS workflow.
74          branch: "update-demo-gif"
75          base: "main"
76          add-paths: public/assets/demo.gif