Initial commit

action.yml

@@ -0,0 +1,5 @@
+name: 'Watchtower Update'
+description: 'Automatically triggers Watchtower to scan for new images'
+runs:
+  using: 'go'
+  main: 'main.go'

main.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"net/http"
+	"os"
+)
+
+func main() {
+	token := "mytoken"
+
+	url := "https://watchtower.seeseepuff.be/v1/update"
+	req, err := http.NewRequest("GET", url, nil)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to create request: %v\n", err)
+		os.Exit(1)
+	}
+	req.Header.Set("Authorization", "Bearer "+token)
+
+	fmt.Printf("Triggering Watchtower update...")
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "HTTP request failed: %v\n", err)
+		os.Exit(1)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		fmt.Fprintf(os.Stderr, "HTTP request failed: %s\n", resp.Status)
+		os.Exit(1)
+	}
+
+	if _, err := io.Copy(os.Stdout, resp.Body); err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to read response: %v\n", err)
+		os.Exit(1)
+	}
+	fmt.Printf("Done!")
+}