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ci: Add Danger check to warn about auth token handling changes #6087

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Merged
antonis merged 1 commit into from
May 6, 2026
+48 −0
Merged

ci: Add Danger check to warn about auth token handling changes #6087

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1 change: 1 addition & 0 deletions scripts/check-additional-danger.js
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Original file line number Diff line number Diff line change
Expand Up @@ -11,4 +11,5 @@ module.exports = async function ({ fail, warn, message, markdown, danger }) {
await safeRun('./check-github-label', { fail, warn, message, markdown, danger });
await safeRun('./check-replay-stubs', { fail, warn, message, markdown, danger });
await safeRun('./check-android-sdk-mismatch', { fail, warn, message, markdown, danger });
await safeRun('./check-auth-token-changes', { fail, warn, message, markdown, danger });
};
47 changes: 47 additions & 0 deletions scripts/check-auth-token-changes.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,47 @@
const AUTH_TOKEN_PATTERN = /\b(SENTRY_AUTH_TOKEN|auth[._]token)\b|[Aa]uth[Tt]oken/;

const EXCLUDED_PATHS = [
/^\.github\//,
/^CHANGELOG\.md$/,
];

module.exports = async function ({ fail, warn, __, ___, danger }) {
const allChangedFiles = [
...danger.git.modified_files,
...danger.git.created_files,
].filter(file => !EXCLUDED_PATHS.some(pattern => pattern.test(file)));

const flaggedFiles = [];

for (const file of allChangedFiles) {
try {
const diff = await danger.git.structuredDiffForFile(file);
if (!diff) {
continue;
}

const hasAuthTokenChange = diff.chunks.some(chunk =>
chunk.changes.some(change =>
change.add && AUTH_TOKEN_PATTERN.test(change.content)
)
);

if (hasAuthTokenChange) {
flaggedFiles.push(file);
}
} catch (_error) {
// Skip files where diff fails (e.g. binary files)
}
}

if (flaggedFiles.length > 0) {
const fileList = flaggedFiles.map(file => `- \`${file}\``).join("\n");
warn(
`### ⚠️ Auth token handling changes detected\n\n` +
`This PR modifies code related to Sentry auth token handling. ` +
`Please ensure no auth tokens are accidentally exposed or mishandled. ` +
`See [GHSA-68c2-4mpx-qh95](https://github.com/getsentry/sentry-react-native/security/advisories/GHSA-68c2-4mpx-qh95) for context.\n\n` +
`Files with auth token changes:\n${fileList}`
);
}
};
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