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Copy pathcache-save.ts
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98 lines (82 loc) · 2.83 KB
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import * as core from '@actions/core';
import * as cache from '@actions/cache';
import fs from 'fs';
import {State} from './constants.js';
import {getCacheDirectoryPath, getPackageManagerInfo} from './cache-utils.js';
// Catch and log any unhandled exceptions. These exceptions can leak out of the uploadChunk method in
// @actions/toolkit when a failed upload closes the file descriptor causing any in-process reads to
// throw an uncaught exception. Instead of failing this action, just warn.
process.on('uncaughtException', e => {
const warningPrefix = '[warning]';
core.info(`${warningPrefix}${e.message}`);
});
// Added early exit to resolve issue with slow post action step:
// - https://github.com/actions/setup-node/issues/878
// https://github.com/actions/cache/pull/1217
export async function run(earlyExit?: boolean) {
try {
const cacheInput = core.getBooleanInput('cache');
if (cacheInput) {
await cachePackages();
if (earlyExit) {
process.exit(0);
}
}
} catch (error) {
let message = 'Unknown error!';
if (error instanceof Error) {
message = error.message;
}
if (typeof error === 'string') {
message = error;
}
core.warning(message);
}
}
const cachePackages = async () => {
const packageManager = 'default';
const state = core.getState(State.CacheMatchedKey);
const primaryKey = core.getState(State.CachePrimaryKey);
const packageManagerInfo = await getPackageManagerInfo(packageManager);
const cachePaths = await getCacheDirectoryPath(packageManagerInfo);
const nonExistingPaths = cachePaths.filter(
cachePath => !fs.existsSync(cachePath)
);
if (nonExistingPaths.length === cachePaths.length) {
core.warning('There are no cache folders on the disk');
return;
}
if (nonExistingPaths.length) {
logWarning(
`Cache folder path is retrieved but doesn't exist on disk: ${nonExistingPaths.join(
', '
)}`
);
}
if (!primaryKey) {
core.info(
'Primary key was not generated. Please check the log messages above for more errors or information'
);
return;
}
if (primaryKey === state) {
core.info(
`Cache hit occurred on the primary key ${primaryKey}, not saving cache.`
);
return;
}
const cacheId = await cache.saveCache(cachePaths, primaryKey);
if (cacheId === -1) {
// saveCache returns -1 without throwing when the cache was not saved, e.g.
// a reserve collision or a read-only token (fork PR). @actions/cache has
// already logged the reason at the appropriate severity, so just trace it.
core.debug(`Cache was not saved for the key: ${primaryKey}`);
return;
}
core.info(`Cache saved with the key: ${primaryKey}`);
};
function logWarning(message: string): void {
const warningPrefix = '[warning]';
core.info(`${warningPrefix}${message}`);
}
run(true);