[dev/ts-refs] don't use cache when building a new cache or when using…

… --clean
elastic · Feb 13, 2021 · 3dbcc27 · 3dbcc27
1 parent 1d11f02
commit 3dbcc27
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Showing 2 changed files with 14 additions and 10 deletions.
diff --git a/src/dev/typescript/build_ts_refs_cli.ts b/src/dev/typescript/build_ts_refs_cli.ts
@@ -23,41 +23,45 @@ export async function runBuildRefsCli() {
     async ({ log, flags }) => {
       const outDirs = getOutputsDeep(REF_CONFIG_PATHS);
 
-      if (flags.clean) {
+      const cacheEnabled = process.env.BUILD_TS_REFS_CACHE_ENABLE === 'true' || !!flags.cache;
+      const doCapture = process.env.BUILD_TS_REFS_CACHE_CAPTURE === 'true';
+      const doClean = !!flags.clean || doCapture;
+      const doInitCache = cacheEnabled && !doClean;
+
+      if (doClean) {
         log.info('deleting', outDirs.length, 'ts output directories');
         await concurrentMap(100, outDirs, (outDir) => del(outDir));
       }
 
       let outputCache;
-      if (flags.cache) {
+      if (cacheEnabled) {
         outputCache = await RefOutputCache.create({
           log,
           outDirs,
           repoRoot: REPO_ROOT,
           workingDir: CACHE_WORKING_DIR,
           upstreamUrl: 'https://github.com/elastic/kibana.git',
         });
+      }
 
+      if (outputCache && doInitCache) {
         await outputCache.initCaches();
       }
 
       await buildAllTsRefs(log);
 
-      if (outputCache) {
-        if (process.env.BUILD_TS_REFS_CACHE_CAPTURE === 'true') {
-          await outputCache.captureCache(Path.resolve(REPO_ROOT, 'target/ts_refs_cache'));
-        }
+      if (outputCache && doCapture) {
+        await outputCache.captureCache(Path.resolve(REPO_ROOT, 'target/ts_refs_cache'));
+      }
 
+      if (outputCache) {
         await outputCache.cleanup();
       }
     },
     {
       description: 'Build TypeScript projects',
       flags: {
         boolean: ['clean', 'cache'],
-        default: {
-          cache: process.env.BUILD_TS_REFS_CACHE_ENABLE === 'true' ? true : false,
-        },
       },
       log: {
         defaultLevel: 'debug',

diff --git a/src/dev/typescript/ref_output_cache/repo_info.ts b/src/dev/typescript/ref_output_cache/repo_info.ts
@@ -31,7 +31,7 @@ export class RepoInfo {
 
     this.log.info('determining merge base with upstream');
 
-    const mergeBase = this.git(['merge-base', ref, 'FETCH_HEAD']);
+    const mergeBase = await this.git(['merge-base', ref, 'FETCH_HEAD']);
     this.log.info('merge base with', upstreamBranch, 'is', mergeBase);
 
     return mergeBase;