Disable build cache

Awaiting adapt-cli fix

lib/AdaptFrameworkBuild.js

@@ -186,30 +186,18 @@ class AdaptFrameworkBuild {
     await this.writeContentJson()
 
     if (!this.isExport) {
-      const cacheDir = path.resolve(framework.getConfig('buildDir'), '.cache')
-      const cachePath = path.join(cacheDir, this.courseId)
-      let hasCache = false
-      try {
-        await fs.stat(cachePath)
-        hasCache = true
-      } catch (e) {} // doesn't exist, no probs
       try {
         await AdaptCli.buildCourse({
           cwd: this.dir,
           sourceMaps: !this.isPublish,
           outputDir: this.buildDir,
-          cachePath: hasCache && cachePath
+          cache: false
+          // cachePath: path.resolve(framework.getConfig('buildDir'), '.cache', this.courseId)
         })
       } catch (e) {
         throw App.instance.errors.FW_CLI_BUILD_FAILED
           .setData({ cmd: e.cmd, stderr: e.stderr })
       }
-      if (!hasCache) {
-        await this.ensureDir(cacheDir)
-        try {
-          await fs.copy(path.join(this.buildDir, '.cache'), cachePath)
-        } catch (e) {}
-      }
     }
     this.isPreview ? await this.createPreview() : await this.createZip()