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Copy pathcache-save.ts
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87 lines (71 loc) · 2.28 KB
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import * as core from '@actions/core';
import * as cache from '@actions/cache';
import fs from 'fs';
import {State} from './cache-distributions/cache-distributor';
// 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 cache = core.getInput('cache');
if (cache) {
await saveCache(cache);
if (earlyExit) {
process.exit(0);
}
}
} catch (error) {
const err = error as Error;
core.setFailed(err.message);
}
}
async function saveCache(packageManager: string) {
const cachePathState = core.getState(State.CACHE_PATHS);
if (!cachePathState) {
core.warning(
'Cache paths are empty. Please check the previous logs and make sure that the python version is specified'
);
return;
}
const cachePaths = JSON.parse(cachePathState) as string[];
core.debug(`paths for caching are ${cachePaths.join(', ')}`);
if (!isCacheDirectoryExists(cachePaths)) {
core.warning(
`Cache folder path is retrieved for ${packageManager} but doesn't exist on disk: ${cachePaths.join(
', '
)}. This likely indicates that there are no dependencies to cache. Consider removing the cache step if it is not needed.`
);
return;
}
const primaryKey = core.getState(State.STATE_CACHE_PRIMARY_KEY);
const matchedKey = core.getState(State.CACHE_MATCHED_KEY);
if (!primaryKey) {
core.warning('Error retrieving key from state.');
return;
} else if (matchedKey === primaryKey) {
// no change in target directories
core.info(
`Cache hit occurred on the primary key ${primaryKey}, not saving cache.`
);
return;
}
let cacheId = 0;
try {
cacheId = await cache.saveCache(cachePaths, primaryKey);
} catch (err) {
const message = (err as Error).message;
core.info(`[warning]${message}`);
return;
}
if (cacheId == -1) {
return;
}
core.info(`Cache saved with the key: ${primaryKey}`);
}
function isCacheDirectoryExists(cacheDirectory: string[]) {
const result = cacheDirectory.reduce((previousValue, currentValue) => {
return previousValue || fs.existsSync(currentValue);
}, false);
return result;
}
run(true);