bin/webp: support ping endpointbin/webp/v0.2.1

2 files changed, 8 insertions, 1 deletions

diff --git a/bin/webp/APKBUILD b/bin/webp/APKBUILD
index d693ec3..fe5bd65 100644
--- a/bin/webp/APKBUILD
+++ b/bin/webp/APKBUILD
@@ -1,5 +1,5 @@
 pkgname=webp-convert-server
-pkgver=0.2.0
+pkgver=0.2.1
 pkgrel=0
 pkgdesc="WebP Conversion Server"
 url="https://code.crute.us/mcrute/golib/"
diff --git a/bin/webp/main.go b/bin/webp/main.go
index a85bb03..93103cb 100644
--- a/bin/webp/main.go
+++ b/bin/webp/main.go
@@ -57,6 +57,13 @@ func writeError(w http.ResponseWriter, code int, message string, args ...any) {
 type webpConverterHandler struct{}
 
 func (h *webpConverterHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+        // Support liveness check
+        if r.URL.Path == "/ping" {
+                w.WriteHeader(http.StatusOK)
+                w.Write([]byte("pong"))
+                return
+        }
+
         img, _, err := image.Decode(r.Body)
         if err != nil {
                 writeError(w, http.StatusBadRequest, "decode failed: %s", err)