add example rollcron.yaml

Author: aster-void

README.md

@@ -14,13 +14,13 @@ cargo install --path .
 
 ```bash
 # Run directly
-nix run github:aster-void/rollcron -- /path/to/repo
+nix run github:ut-code/rollcron -- /path/to/repo
 
 # Install
-nix profile install github:aster-void/rollcron
+nix profile install github:ut-code/rollcron
 
 # Open a shell
-nix shell github:aster-void/rollcron
+nix shell github:ut-code/rollcron
 ```
 
 I recommend installing this via https://github.com/aster-void/nix-repository for build cache.
@@ -57,6 +57,12 @@ rollcron https://github.com/user/my-cron-jobs
 rollcron https://github.com/user/repo --pull-interval 300
 ```
 
+or, use this repo:
+
+```sh
+rollcron https://github.com/ut-code/rollcron
+```
+
 ## Configuration
 
 ### rollcron.yaml

rollcron.yaml

@@ -1,5 +1,9 @@
 jobs:
   health-check:
     schedule:
-      cron: "* * * * *"
-    run: echo "updated" 2
+      cron: "*/5 * * * *"
+    run: echo Hello from rollcron!
+  wc-readme:
+    schedule:
+      cron: "*/5 * * * *"
+    run: wc ./README.md