From 78a97db3209721ab1173c9be391cdfe6593b7946 Mon Sep 17 00:00:00 2001
From: Marc Partensky <marc.partensky@gmail.com>
Date: Fri, 25 Feb 2022 01:46:00 +0100
Subject: [PATCH] healthcheck

---
 Dockerfile  | 1 +
 __main__.py | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index be4d48d..894549f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,4 +5,5 @@ RUN pip install -r requirements.txt
 
 EXPOSE 8000
 
+HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 CMD [ "curl", "-sSf", "localhost:8000" ]
 ENTRYPOINT ["python", "__main__.py"]
diff --git a/__main__.py b/__main__.py
index 00882ec..08bddfa 100755
--- a/__main__.py
+++ b/__main__.py
@@ -20,8 +20,13 @@ RABBIT_PORT = os.environ.get("RABBIT_PORT") or "5672"
 app =  FastAPI()
 
 def get_connexion():
+    """Return the RabbitMQ connexion object."""
     return pika.BlockingConnection(pika.ConnectionParameters(RABBIT_HOST+":"+RABBIT_PORT))
 
+@app.get("/live")
+def healthcheck():
+    """Health check for Docker."""
+    return "OK"
 
 @app.get("/{repo}")
 def webhook(repo: str):