From a291b29c6f1ea54a2998d41e25346ecaa9bf34d1 Mon Sep 17 00:00:00 2001
From: Slinky-Wrangle-Punch
 <45128213+Slinky-Wrangle-Punch@users.noreply.github.com>
Date: Sun, 13 Dec 2020 19:49:54 +0100
Subject: [PATCH] add EXPOSE port command in Dockerfile (#1568)

added EXPOSE (see https://docs.docker.com/engine/reference/builder/#expose) in the Dockerfile. With this the reverse proxy Traefik can detect the port automatically.
---
 docker/Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docker/Dockerfile b/docker/Dockerfile
index 7d4932fc5..d93f28689 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -31,5 +31,6 @@ COPY ./config/sql/ ./config/sql/
 COPY ./locales/ ./locales/
 COPY --from=builder /invidious/invidious .
 
+EXPOSE 3000
 USER invidious
 CMD [ "/invidious/invidious" ]