From 7fc1207683568a23b162050e674383c8ee919e7d Mon Sep 17 00:00:00 2001
From: Rhys Arkins <rhys@arkins.net>
Date: Wed, 17 Jul 2019 09:13:07 +0200
Subject: [PATCH] feat(yarn): support yarn offline mirror (#4102)
Look for .yarnrc in same directory as yarn.lock. If found, look for yarn-offine-mirror line and check that folder for changes.
Closes #1452
---
lib/manager/npm/post-update/index.js | 39 ++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/lib/manager/npm/post-update/index.js b/lib/manager/npm/post-update/index.js
index 97a62370af..bde075d86d 100644
--- a/lib/manager/npm/post-update/index.js
+++ b/lib/manager/npm/post-update/index.js
@@ -482,6 +482,45 @@ async function getAdditionalFiles(config, packageFiles) {
name: lockFileName,
contents: res.lockFile,
});
+ // istanbul ignore next
+ try {
+ const yarnrc = await platform.getFile(
+ upath.join(lockFileDir, '.yarnrc')
+ );
+ if (yarnrc) {
+ const mirrorLine = yarnrc
+ .split('\n')
+ .find(line => line.startsWith('yarn-offline-mirror '));
+ if (mirrorLine) {
+ const mirrorPath = mirrorLine
+ .split(' ')[1]
+ .replace(/"/g, '')
+ .replace(/\/?$/, '/');
+ const resolvedPath = upath.join(lockFileDir, mirrorPath);
+ logger.info('Found yarn offline mirror: ' + resolvedPath);
+ const status = await platform.getRepoStatus();
+ for (const f of status.modified.concat(status.not_added)) {
+ if (f.startsWith(resolvedPath)) {
+ const localModified = upath.join(config.localDir, f);
+ updatedArtifacts.push({
+ name: f,
+ contents: await fs.readFile(localModified, 'utf8'),
+ });
+ }
+ }
+ for (const f of status.deleted || []) {
+ if (f.startsWith(resolvedPath)) {
+ updatedArtifacts.push({
+ name: '|delete|',
+ contents: f,
+ });
+ }
+ }
+ }
+ }
+ } catch (err) {
+ logger.error({ err }, 'Error updating yarn offline packages');
+ }
} else {
logger.debug("yarn.lock hasn't changed");
}
--
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