Fix Docker compose healthcheck (UnownHash#44)

* Update Dockerfile

* Maybe not curl... But wget :D

Author: Cronick

Dockerfile

@@ -1,3 +1,5 @@
+FROM busybox:uclibc AS busybox
+
 # Build image
 FROM golang:1.22-alpine as build
 
@@ -13,6 +15,7 @@ RUN mkdir /empty-dir
 
 # Now copy it into our base image.
 FROM gcr.io/distroless/static-debian11 as runner
+COPY --from=busybox /bin/wget /usr/bin/wget
 COPY --from=build /empty-dir /fletchling/logs
 COPY --from=build /go/src/app/db_store/sql /fletchling/db_store/sql
 COPY --from=build /go/bin/fletchling /go/bin/fletchling-osm-importer /go/bin/sleep /fletchling/

docker-compose.yml.example

@@ -11,13 +11,12 @@ services:
       - /etc/localtime:/etc/localtime:ro
     ports:
       - "9042:9042"
-# fix after putting curl or wget into image.
-#    healthcheck:
-#      test: curl --fail http://localhost:9042/status || exit 1
-#      interval: 60s
-#      timeout: 30s
-#      retries: 3
-#      start_period: 30s
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9042/status"]
+      interval: 60s
+      timeout: 30s
+      retries: 3
+      start_period: 30s
 
   # a container that starts and sleeps. this can be used
   # to exec into for the importer. See the 'docker-osm-importer.sh'