name: Bump chrome-devtools-mcp
on:
schedule:
- cron: "0 21 * * 0"
workflow_dispatch:
jobs:
bump:
name: Bump chrome-devtools-mcp pin
runs-on: ubuntu-latest
permissions:
contents: write
pull-requests: write
steps:
- name: Checkout repository
uses: actions/checkout@v6
- name: Install Nix
uses: cachix/install-nix-action@v31
with:
extra_nix_config: |
experimental-features = nix-command flakes
accept-flake-config = true
- name: Check latest version
id: check
run: |
current=$(sed -n 's/^ version = "\(.*\)";$/\1/p' nix/chrome-devtools-mcp.nix)
latest=$(curl -fsSL https://registry.npmjs.org/chrome-devtools-mcp/latest | jq -r .version)
echo "current=$current" >> "$GITHUB_OUTPUT"
echo "latest=$latest" >> "$GITHUB_OUTPUT"
echo "chrome-devtools-mcp: current=$current latest=$latest"
- name: Update pin
if: steps.check.outputs.current != steps.check.outputs.latest
run: |
latest='${{ steps.check.outputs.latest }}'
hash=$(nix store prefetch-file --unpack --hash-type sha256 --json \
"https://registry.npmjs.org/chrome-devtools-mcp/-/chrome-devtools-mcp-${latest}.tgz" | jq -r .hash)
sed -i "s|^ version = \".*\";$| version = \"$latest\";|" nix/chrome-devtools-mcp.nix
sed -i "s|hash = \"sha256-[^\"]*\";|hash = \"$hash\";|" nix/chrome-devtools-mcp.nix
- name: Build updated packages
if: steps.check.outputs.current != steps.check.outputs.latest
run: nix build .#chrome-devtools-mcp .#default
- name: Create pull request
if: steps.check.outputs.current != steps.check.outputs.latest
uses: peter-evans/create-pull-request@v8
with:
branch: bump-chrome-devtools-mcp
title: "chrome-devtools-mcp: ${{ steps.check.outputs.current }} -> ${{ steps.check.outputs.latest }}"
commit-message: "chrome-devtools-mcp: ${{ steps.check.outputs.current }} -> ${{ steps.check.outputs.latest }}"
body: |
Automated pin bump for chrome-devtools-mcp.
- upstream: https://github.com/ChromeDevTools/chrome-devtools-mcp/releases
- Both the MCP package and wrapped chrome-devtools package build successfully.
delete-branch: true