From fe461ff66bd69997014fe190745e44e7696d0167 Mon Sep 17 00:00:00 2001
From: Marcel <34819524+MarcelCoding@users.noreply.github.com>
Date: Sat, 9 Oct 2021 08:21:01 +0000
Subject: Added Docker Healthcheck

---
 Dockerfile | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'Dockerfile')

diff --git a/Dockerfile b/Dockerfile
index 8ca3a516a..22041cdc4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -29,8 +29,9 @@ ARG LEVEL_ZERO_VERSION=1.2.20826
 
 # Install dependencies:
 # mesa-va-drivers: needed for AMD VAAPI. Mesa >= 20.1 is required for HEVC transcoding.
+# curl: healcheck
 RUN apt-get update \
- && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates gnupg wget apt-transport-https \
+ && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates gnupg wget apt-transport-https curl \
  && wget -O - https://repo.jellyfin.org/jellyfin_team.gpg.key | apt-key add - \
  && echo "deb [arch=$( dpkg --print-architecture )] https://repo.jellyfin.org/$( awk -F'=' '/^ID=/{ print $NF }' /etc/os-release ) $( awk -F'=' '/^VERSION_CODENAME=/{ print $NF }' /etc/os-release ) main" | tee /etc/apt/sources.list.d/jellyfin.list \
  && apt-get update \
@@ -85,3 +86,8 @@ ENTRYPOINT ["./jellyfin/jellyfin", \
     "--datadir", "/config", \
     "--cachedir", "/cache", \
     "--ffmpeg", "/usr/lib/jellyfin-ffmpeg/ffmpeg"]
+
+HEALTHCHECK --interval=30s --timeout=30s --start-period=10s --retries=3 \
+    # https://github.com/jellyfin/jellyfin/issues/5760#issuecomment-852297561
+    CMD  curl http://localhost:$(grep -oP '(?<=PublicPort>)[^<]+' /config/config/network.xml)/$(grep -oP '(?<=BaseUrl>)[^<]+' /config/config/network.xml)health \
+    || exit 1
-- 
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