Rebase to 3.21

Author: thespad

Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:3.20
+FROM ghcr.io/linuxserver/baseimage-alpine:3.21
 
 # set version label
 ARG BUILD_DATE
@@ -34,7 +34,7 @@ RUN \
   pip install -U --no-cache-dir \
     pip \
     wheel && \
-  pip install -U --no-cache-dir --find-links https://wheel-index.linuxserver.io/alpine-3.20/ \
+  pip install -U --no-cache-dir --find-links https://wheel-index.linuxserver.io/alpine-3.21/ \
     -r https://raw.githubusercontent.com/Tautulli/tautulli-baseimage/refs/heads/python3/requirements.txt && \
   echo "**** Hard Coding versioning ****" && \
   echo "${TAUTULLI_RELEASE}" > /app/tautulli/version.txt && \

Dockerfile.aarch64

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1
 
-FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.20
+FROM ghcr.io/linuxserver/baseimage-alpine:arm64v8-3.21
 
 # set version label
 ARG BUILD_DATE
@@ -34,7 +34,7 @@ RUN \
   pip install -U --no-cache-dir \
     pip \
     wheel && \
-  pip install -U --no-cache-dir --find-links https://wheel-index.linuxserver.io/alpine-3.20/ \
+  pip install -U --no-cache-dir --find-links https://wheel-index.linuxserver.io/alpine-3.21/ \
     -r https://raw.githubusercontent.com/Tautulli/tautulli-baseimage/refs/heads/python3/requirements.txt && \
   echo "**** Hard Coding versioning ****" && \
   echo "${TAUTULLI_RELEASE}" > /app/tautulli/version.txt && \

README.md

@@ -75,6 +75,10 @@ To use the built-in Plex LogViewer you have to add a volume, preferably Read-Onl
 
 This image can be run with a read-only container filesystem. For details please [read the docs](https://docs.linuxserver.io/misc/read-only/).
 
+## Non-Root Operation
+
+This image can be run with a non-root user. For details please [read the docs](https://docs.linuxserver.io/misc/non-root/).
+
 ## Usage
 
 To help you get started creating a container from this image you can either use docker-compose or the docker cli.
@@ -127,6 +131,7 @@ Containers are configured using parameters passed at runtime (such as those abov
 | `-e TZ=Etc/UTC` | specify a timezone to use, see this [list](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List). |
 | `-v /config` | Persistent config files |
 | `--read-only=true` | Run container with a read-only filesystem. Please [read the docs](https://docs.linuxserver.io/misc/read-only/). |
+| `--user=1000:1000` | Run container with a non-root user. Please [read the docs](https://docs.linuxserver.io/misc/non-root/). |
 
 ## Environment variables from files (Docker secrets)
 
@@ -290,6 +295,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **03.01.25:** - Rebase to Alpine 3.21.
 * **19.11.24:** - Use upstream python packages.
 * **24.06.24:** - Rebase to Alpine 3.20.
 * **23.12.23:** - Rebase to Alpine 3.19.

readme-vars.yml

@@ -24,6 +24,7 @@ param_usage_include_ports: true
 param_ports:
   - {external_port: "8181", internal_port: "8181", port_desc: "WebUI"}
 readonly_supported: true
+nonroot_supported: true
 # application setup block
 app_setup_block_enabled: true
 app_setup_block: |
@@ -74,6 +75,7 @@ init_diagram: |
   "tautulli:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "03.01.25:", desc: "Rebase to Alpine 3.21."}
   - {date: "19.11.24:", desc: "Use upstream python packages."}
   - {date: "24.06.24:", desc: "Rebase to Alpine 3.20."}
   - {date: "23.12.23:", desc: "Rebase to Alpine 3.19."}

root/etc/s6-overlay/s6-rc.d/init-tautulli-config/run

@@ -1,6 +1,8 @@
 #!/usr/bin/with-contenv bash
 # shellcheck shell=bash
 
-# permissions
-lsiown -R abc:abc \
-    /config
+if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    # permissions
+    lsiown -R abc:abc \
+        /config
+fi

root/etc/s6-overlay/s6-rc.d/svc-tautulli/run

@@ -1,6 +1,12 @@
 #!/usr/bin/with-contenv bash
 # shellcheck shell=bash
 
-exec \
-    s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 8181" \
-        s6-setuidgid abc python3 /app/tautulli/Tautulli.py --datadir /config
+if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    exec \
+        s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 8181" \
+            s6-setuidgid abc python3 /app/tautulli/Tautulli.py --datadir /config
+else
+    exec \
+        s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 8181" \
+            python3 /app/tautulli/Tautulli.py --datadir /config
+fi