add example for each trigger type

docs/examples/dag.yaml → docs/examples/after.yaml

@@ -23,5 +23,5 @@ flows:
 targets:
   sleep-and-echo:
     commands: |
-      sleep 2
+      sleep 1
       echo "Hi from {{ id }}!"

docs/examples/once.yaml

@@ -0,0 +1,15 @@
+flows:
+  default:
+    nodes:
+      1:
+        target: sleep-and-echo
+      2:
+        target: sleep-and-echo
+      3:
+        target: sleep-and-echo
+
+targets:
+  sleep-and-echo:
+    commands: |
+      sleep 1
+      echo "Hi from {{ id }}!"

docs/examples/restart.yaml

@@ -0,0 +1,19 @@
+flows:
+  default:
+    nodes:
+      1:
+        target: sleep-and-echo
+        trigger:
+          type: restart
+          delay: 3
+      2:
+        target: sleep-and-echo
+        trigger:
+          type: restart
+          delay: 1
+
+targets:
+  sleep-and-echo:
+    commands: |
+      sleep 1
+      echo "Hi from {{ id }}!"

docs/examples/watch.yaml

@@ -0,0 +1,19 @@
+flows:
+  default:
+    nodes:
+      1:
+        target: sleep-and-echo
+        trigger:
+          type: watch
+          paths: ["synthesize/", "tests/"]
+      2:
+        target: sleep-and-echo
+        trigger:
+          type: watch
+          paths: [ "docs/" ]
+
+targets:
+  sleep-and-echo:
+    commands: |
+      sleep 1
+      echo "Hi from {{ id }}!"

docs/triggers.md

@@ -2,13 +2,37 @@
 
 ## Trigger Types
 
+### Once
+
+```yaml
+--8<-- "docs/examples/once.yaml"
+```
+
+@mermaid(docs/examples/once.yaml)
+
 ### After
 
 ```yaml
---8<-- "docs/examples/dag.yaml"
+--8<-- "docs/examples/after.yaml"
+```
+
+@mermaid(docs/examples/after.yaml)
+
+### Restart
+
+```yaml
+--8<-- "docs/examples/restart.yaml"
+```
+
+@mermaid(docs/examples/restart.yaml)
+
+### Watch
+
+```yaml
+--8<-- "docs/examples/watch.yaml"
 ```
 
-@mermaid(docs/examples/dag.yaml)
+@mermaid(docs/examples/watch.yaml)
 
 ## Combining Triggers