Community remote cache support

nx+19.8.2.patch

diff --git a/node_modules/nx/src/tasks-runner/cache.js b/node_modules/nx/src/tasks-runner/cache.js
index 36a7089..a1b7809 100644
--- a/node_modules/nx/src/tasks-runner/cache.js
+++ b/node_modules/nx/src/tasks-runner/cache.js
@@ -110,7 +110,8 @@ class DbCache {
             }
         }
         else {
-            return ((await this.getPowerpackS3Cache()) ??
+            return ((await this.getPowerpackCache(nxJson.communityCache)) ??
+                (await this.getPowerpackS3Cache()) ??
                 (await this.getPowerpackSharedCache()) ??
                 null);
         }