71 lines
1.7 KiB
TypeScript
71 lines
1.7 KiB
TypeScript
import * as core from '@actions/core';
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import * as cache from '@actions/cache';
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import fs from 'fs';
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import {State} from './cache-distributions/cache-distributor';
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export async function run() {
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try {
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const cache = core.getInput('cache');
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if (cache) {
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await saveCache(cache);
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}
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} catch (error) {
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const err = error as Error;
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core.setFailed(err.message);
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}
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}
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async function saveCache(packageManager: string) {
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const cachePaths = JSON.parse(core.getState(State.CACHE_PATHS)) as string[];
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core.debug(`paths for caching are ${cachePaths.join(', ')}`);
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if (!isCacheDirectoryExists(cachePaths)) {
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throw new Error(
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`Cache folder path is retrieved for ${packageManager} but doesn't exist on disk: ${cachePaths.join(
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', '
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)}`
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);
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}
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const primaryKey = core.getState(State.STATE_CACHE_PRIMARY_KEY);
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const matchedKey = core.getState(State.CACHE_MATCHED_KEY);
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if (!primaryKey) {
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core.warning('Error retrieving key from state.');
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return;
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} else if (matchedKey === primaryKey) {
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// no change in target directories
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core.info(
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`Cache hit occurred on the primary key ${primaryKey}, not saving cache.`
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);
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return;
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}
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let cacheId = 0;
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try {
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cacheId = await cache.saveCache(cachePaths, primaryKey);
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} catch (err) {
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const message = (err as Error).message;
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core.info(`[warning]${message}`);
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return;
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}
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if (cacheId == -1) {
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return;
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}
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core.info(`Cache saved with the key: ${primaryKey}`);
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}
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function isCacheDirectoryExists(cacheDirectory: string[]) {
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const result = cacheDirectory.reduce((previousValue, currentValue) => {
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return previousValue || fs.existsSync(currentValue);
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}, false);
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return result;
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}
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run();
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