readme changed

README.md

@@ -9,15 +9,16 @@ Decrease build time of docker compose inside GitHub Actions using layers cache.
 
 ## Description
 
-* `.github/workflows/not-cached.yml` uses `./docker-compose.ci.not-cached.yml`
+* `.github/workflows/not-cached.yml` uses `./docker-compose.ci.not-cached.yml`. Push to ghcr.io using the `:not-cached`
+  tag to avoid collisions
 * `.github/workflows/cached.yml` uses `./docker-compose.yml`. Caching achieved by:
-  * ENV variables `DOCKER_BUILDKIT` and `COMPOSE_DOCKER_CLI_BUILD`
-  * docker/setup-buildx-action
-  * --build-arg BUILDKIT_INLINE_CACHE=1
-  * `cache_from` inside docker-compose file:
-    ```yml
-    build:
-      context: ./app1
-      cache_from:
-      - ghcr.io/cyanofresh/docker-compose-ga-cache-example_app1
-    ```
+    * ENV variables `DOCKER_BUILDKIT` and `COMPOSE_DOCKER_CLI_BUILD`
+    * docker/setup-buildx-action
+    * --build-arg BUILDKIT_INLINE_CACHE=1
+    * `cache_from` inside docker-compose file:
+      ```yml
+      build:
+        context: ./app1
+        cache_from:
+        - ghcr.io/cyanofresh/docker-compose-ga-cache-example_app1
+      ```