add customized Grafana for listening on port 80

5 months ago · e82eeef365
parent 4cb106b63e
commit e82eeef365
1 changed files with 10 additions and 0 deletions
--- a/grafana/Dockerfile
+++ b/grafana/Dockerfile
@ -0,0 +1,10 @@
+FROM grafana/grafana:9.2.0
+
+USER root
+
+# Add cap_net_bind_service to grafana-server, and set default port to 80
+RUN apk add --no-cache libcap-utils --repository=http://dl-cdn.alpinelinux.org/alpine/edge/main \
+    && setcap cap_net_bind_service=+ep ${GF_PATHS_HOME}/bin/grafana-server \
+    && sed -i "s/;http_port = 3000/http_port = 80/" ${GF_PATHS_CONFIG}
+
+USER grafana