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Check changes in size of `node_modules/`

ci: comment when node_modules/ changes in size #20

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ci: comment when node_modules/ changes in size

ci: comment when node_modules/ changes in size #20

Workflow file for this run

.github/workflows/check-node-modules-size.yml at a136307
name: Check changes in size of `node_modules/`
# https://stackoverflow.com/questions/68737385/how-to-trigger-github-actions-on-push-of-current-branch/68737519#68737519
on: [push]
jobs:
analyze-size:
runs-on: ubuntu-latest
steps:
- name: Checkout code
uses: actions/checkout@v2
- name: Setup Node.js
uses: actions/setup-node@v2
with:
node-version: 18
- name: Install dependencies
run: npm install
- name: Analyze `node_modules` size
id: current_size
run: echo "CURRENT_SIZE=$(du -sh node_modules | awk '{print $1}')" >> $GITHUB_ENV
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
# Checkout the main branch and get the size of its `node_modules` directory.
- name: Checkout main branch
uses: actions/checkout@v2
with:
ref: main
- name: Remove `node_modules` for a clean slate on the main branch.
run: rm -rf node_modules/
- name: Reinstall dependencies on the main branch so we can check the size of `node_modules`.
run: npm install
- name: Get the size of `node_modules`.
id: main_size
run: echo "MAIN_SIZE=$(du -sh node_modules | awk '{print $1}')" >> $GITHUB_ENV
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Print sizes
run: |
echo "Main branch size: $MAIN_SIZE"
echo "Current branch size: $CURRENT_SIZE"
- name: Compare sizes and add a comment to the pull request if necessary.
if: ${{ env.CURRENT_SIZE != env.MAIN_SIZE }}
uses: actions/github-script@v6
with:
script: |
const body = `\`node_modules/\` has changed in size.\n
Main branch size: ${process.env.MAIN_SIZE}\n
Current branch size: ${process.env.CURRENT_SIZE}`
const { owner, repo } = context.repo;
const commit_sha = context.sha;
console.log('commit_sha:', commit_sha);
console.log('owner:', owner);
console.log('repo:', repo);
const { data } = await github.rest.repos.listPullRequestsAssociatedWithCommit({
commit_sha,
owner,
repo,
});
const issue_number = data[0].number;
console.log('issue_number is', issue_number);
// https://stackoverflow.com/questions/58066966/commenting-a-pull-request-in-a-github-action/76215842#76215842
github.rest.issues.createComment({
body,
issue_number,
owner,
repo,
});