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feat: add clippy and cargo fmt to CI #35

feat: add clippy and cargo fmt to CI

feat: add clippy and cargo fmt to CI #35

Workflow file for this run

name: Impactifier CI
on:
push:
branches: [main]
pull_request:
branches: [main]
permissions:
contents: read
issues: write
pull-requests: write
jobs:
impactifier:
runs-on: ubuntu-latest
steps:
# 1. Checkout the repository with full history
- name: Checkout Repository
uses: actions/checkout@v4
with:
fetch-depth: 0 # Fetch all history for all branches
# 2. Cache Cargo Registry
- name: Cache Cargo Registry
uses: actions/cache@v3
with:
path: ~/.cargo/registry
key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-registry-
# 3. Cache Cargo Build
- name: Cache Cargo Build
uses: actions/cache@v3
with:
path: target
key: ${{ runner.os }}-cargo-build-${{ hashFiles('**/Cargo.lock') }}
restore-keys: |
${{ runner.os }}-cargo-build-
# 4. Build Impactifier
- name: Build Impactifier
run: |
cargo build --release --manifest-path Cargo.toml
# 5. Run Impactifier and generate diff.json
- name: Run Impactifier
id: run_impactifier
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
./target/release/impactifier --tracing-level=0 --from-branch=main --to-branch=main
# 6. (Optional) Output diff.json for debugging
- name: Output diff.json (Debug)
if: ${{ github.event_name == 'pull_request' }}
run: |
cat diff.json
# 7. Post Comment on Pull Request with the diff
- name: Post Comment on Pull Request
if: github.event_name == 'pull_request'
uses: actions/github-script@v6
with:
script: |
const fs = require('fs');
const path = 'diff.json'; // Path to the diff JSON file
// Check if the diff file exists
if (!fs.existsSync(path)) {
console.log('No diff.json file found.');
return;
}
// Read and parse the diff JSON
let diffData;
try {
const rawData = fs.readFileSync(path, 'utf8');
diffData = JSON.parse(rawData);
} catch (error) {
console.error('Failed to read or parse diff.json:', error);
return;
}
// Format the diff for the comment
let formattedDiff = '';
if (diffData.deltas && Array.isArray(diffData.deltas)) {
diffData.deltas.forEach(delta => {
if (delta.value) {
// Escape backticks in the delta.value to prevent breaking the Markdown
const safeValue = delta.value.replace(/`/g, '\\`');
formattedDiff += `${safeValue}\n`;
}
});
} else {
formattedDiff = 'No differences found.';
}
// Handle large diffs by truncating (optional)
const maxLength = 60000; // GitHub comment limit
let truncatedDiff = formattedDiff;
if (formattedDiff.length > maxLength) {
truncatedDiff = formattedDiff.substring(0, maxLength) + '\n... (diff truncated)';
}
// Create a summary based on the number of deltas
let summary = '';
if (diffData.deltas && diffData.deltas.length > 0) {
summary = `**Total Changes:** ${diffData.deltas.length} file(s) changed.\n\n`;
} else {
summary = 'No changes detected between the specified branches.\n\n';
}
// Create the comment body with summary and diff
const commentBody = `## Impactifier Report
${summary}
\`\`\`diff
${truncatedDiff}
\`\`\``;
// Post the comment to the pull request
try {
await github.rest.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: commentBody
});
console.log('Impactifier report posted successfully.');
} catch (error) {
console.error('Failed to post Impactifier report:', error);
}