Yarn Lock Changes
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Creates a comment inside Pull Request with the human-readable summary of the changes to the yarn.lock file. Works in public and private repositories, offers a degree of customization.
Usage
β‘οΈ Workflow Example
Example below shows the minimal workflow setup and all the optional inputs for the action (set to theirs default values). If you are happy with the output generated by the action, it's safe to remove all optional inputs.
name: Yarn Lock Changes
on: [pull_request]
jobs:
yarn_lock_changes:
runs-on: ubuntu-latest
# Permission overwrite is required for Dependabot PRs, see "Common issues" below.
permissions:
pull-requests: write
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Yarn Lock Changes
# Please use `main` as version before the stable release will be published as `v1`.
uses: Simek/yarn-lock-changes@main
with:
token: ${{ secrets.GITHUB_TOKEN }}
# Optional inputs, can be deleted safely if you are happy with default values.
collapsibleThreshold: 25
failOnDowngrade: false
path: yarn.lock
updateComment: trueπ Inputs
| Input | Required | Default | Description |
|---|---|---|---|
collapsibleThreshold |
No | 25 |
Number of lock changes, which will result in collapsed comment content and an addition of changes summary table. |
failOnDowngrade |
No | false |
When a dependency downgrade is detected, fail the action. Comment will still be posted. |
path |
No | yarn.lock |
Path to the yarn.lock file in the repository. Default value points to the file at project root. |
token |
Yes | β | Repository GITHUB_TOKEN which allows action to make calls to the GitHub API (Octokit). |
updateComment |
No | true |
Update the comment on each new commit. If value is set to false, bot will post a new comment on each change. |
πΈ Preview
Basic comment appearance
Comment appearance when collapsibleThreshold has been reached
π Common issues
The action fails on the Dependabot pull requests
Due to the security reasons from March 1st, 2021 workflow runs that are triggered by Dependabot have permissions reduced by default:
To ensure that sufficient permissions for this action are always granted, you will need to add permissions entry to the job which runs yarn-lock-changes:
jobs:
...:
runs-on: ...
#####
permissions:
pull-requests: write
#####
steps:
...The action fails in a private repository
After one of the GitHub Actions security breaches GitHub decided to trim down the default permission set for actions running in private repositories.
If you are trying to run action with default setup in the private repository, you will see the following error during checkout step:
remote: Repository not found.
Error: fatal: repository 'https://github.com/<your_user>/<your_repo>/' not found
Error: The process '/usr/bin/git' failed with exit code 128This means that you will need to add the following permissions entry to the job which runs checkout:
jobs:
...:
runs-on: ...
#####
permissions:
contents: read
#####
steps:
...If you would like to learn a little bit more about this problem, you can visit this issue in the GitHub Checkout Action repository:
ποΈ Debugging
To run action in the debug mode you need to add the ACTIONS_STEP_DEBUG repository secret and set it to true, as stated in the GitHub documentation.
Then additional information which might be useful for the users when debugging the issues will be available in the action output, prefixed by ##[debug].