refactor: Adapt clean to modern logs

Author: pgrzesik

lib/clean.js

@@ -38,8 +38,16 @@ function cleanup() {
 function cleanupCache() {
   const cacheLocation = getUserCachePath(this.options);
   if (fse.existsSync(cacheLocation)) {
+    let cleanupProgress;
     if (this.serverless) {
-      this.serverless.cli.log(`Removing static caches at: ${cacheLocation}`);
+      if (this.progress) {
+        cleanupProgress = this.progress.get('python-cleanup-cache');
+        cleanupProgress.notice(`Removing static caches at: ${cacheLocation}`, {
+          isMainEvent: true,
+        });
+      } else {
+        this.serverless.cli.log(`Removing static caches at: ${cacheLocation}`);
+      }
     }
 
     // Only remove cache folders that we added, just incase someone accidentally puts a weird
@@ -50,10 +58,19 @@ function cleanupCache() {
       .forEach((file) => {
         promises.push(fse.removeAsync(file));
       });
-    return BbPromise.all(promises);
+    return BbPromise.all(promises)
+      .then(() => cleanupProgress && cleanupProgress.remove())
+      .catch((e) => {
+        cleanupProgress && cleanupProgress.remove();
+        throw e;
+      });
   } else {
     if (this.serverless) {
-      this.serverless.cli.log(`No static cache found`);
+      if (this.log) {
+        this.log.info(`No static cache found`);
+      } else {
+        this.serverless.cli.log(`No static cache found`);
+      }
     }
     return BbPromise.resolve();
   }