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    if: github.event_name == 'workflow_dispatch' || github.event.release.prerelease == false
15    name: Generate and Update Demo GIF
16    runs-on: ubuntu-latest
17    steps:
18      - name: Checkout code
19        uses: actions/checkout@v6
20        with:
21          persist-credentials: false
22
23      - name: Set up Go
24        uses: actions/setup-go@v6
25        with:
26          go-version: "stable"
27
28      - name: Install system dependencies
29        run: sudo apt-get update && sudo apt-get install -y libpcsclite-dev
30
31      - name: Create Dummy Config
32        # Create the config in the workspace so we can map HOME to it for the container.
33        run: |
34          mkdir -p ~/.config/matcha
35          cat <<EOF > ~/.config/matcha/config.json
36          {
37            "accounts": [
38              {
39                "id": "demo-user",
40                "name": "Matcha Client",
41                "email": "matcha@floatpane.com",
42                "password": "dummy-password",
43                "service_provider": "custom",
44                "fetch_email": "matcha@floatpane.com"
45              }
46            ]
47          }
48          EOF
49      - name: Build Matcha
50        env:
51          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
52        run: |
53          LATEST_TAG=$(gh release view --json tagName -q ".tagName")
54          echo "Found latest release: $LATEST_TAG"
55
56          git fetch --tags
57
58          COMMIT=$(git rev-parse --short HEAD)
59          DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
60          go build -ldflags="-s -w -X main.version=$LATEST_TAG -X main.commit=$COMMIT -X main.date=$DATE" -o matcha .
61
62      - name: Prepare Tape
63        # Patch the tape to run the compiled binary instead of "go run ."
64        # This works seamlessly because the typing of this command is 'Hidden' in your tape.
65        run: sed -i 's/go run ./.\/matcha/' demo.tape
66
67      - name: Run VHS'
68        env:
69          CLICOLOR_FORCE: "1"
70        run: |
71          sudo apt update
72          sudo apt install -y ffmpeg ttyd
73          mkdir -p ~/.local/share/fonts
74          wget https://github.com/ryanoasis/nerd-fonts/releases/download/v3.1.1/JetBrainsMono.zip
75          unzip -o JetBrainsMono.zip -d ~/.local/share/fonts
76          fc-cache -fv
77          go install github.com/charmbracelet/vhs@latest
78          TERM=xterm-256color vhs demo.tape
79
80      - name: Move GIF to Assets
81        run: sudo mv demo.gif public/assets/demo.gif
82
83      - name: Create Pull Request
84        uses: peter-evans/create-pull-request@v8
85        with:
86          token: ${{ secrets.HOMEBREW_GITHUB_TOKEN }}
87          commit-message: "docs: update demo.gif from release"
88          title: "docs: update demo.gif"
89          body: |
90            This PR updates the demo GIF based on the latest release version.
91            Generated automatically by the Update Demo VHS workflow.
92          branch: "update-demo-gif"
93          base: "master"
94          add-paths: public/assets/demo.gif