Rebase to 3.21

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

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

README.md

@@ -67,6 +67,10 @@ For more information please see the [official documentation](https://docs.requar
 
 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.
@@ -140,6 +144,7 @@ Containers are configured using parameters passed at runtime (such as those abov
 | `-v /config` | Persistent config files |
 | `-v /data` | Where Wiki.js data is stored. |
 | `--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)
 
@@ -303,6 +308,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **18.01.25:** - Rebase to Alpine 3.21.
 * **01.06.24:** - Rebase to Alpine 3.20.
 * **23.12.23:** - Rebase to Alpine 3.19.
 * **25.08.22:** - Rebase to Alpine 3.18.

readme-vars.yml

@@ -30,6 +30,7 @@ opt_param_env_vars:
   - {env_var: "DB_USER", env_value: "", desc: "DB username (postgres only)"}
   - {env_var: "DB_PASS", env_value: "", desc: "DB password (postgres only)"}
 readonly_supported: true
+nonroot_supported: true
 # application setup block
 app_setup_block_enabled: true
 app_setup_block: |
@@ -81,6 +82,7 @@ init_diagram: |
   "wikijs:latest" <- Base Images
 # changelog
 changelogs:
+  - {date: "18.01.25:", desc: "Rebase to Alpine 3.21."}
   - {date: "01.06.24:", desc: "Rebase to Alpine 3.20."}
   - {date: "23.12.23:", desc: "Rebase to Alpine 3.19."}
   - {date: "25.08.22:", desc: "Rebase to Alpine 3.18."}

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

@@ -9,11 +9,13 @@ if [[ ! -f "/config/config.yml" ]]; then
     cp /defaults/config.yml /config/config.yml
 fi
 
-# permissions
-lsiown -R abc:abc \
-    /config
+if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    # permissions
+    lsiown -R abc:abc \
+        /config
 
-if grep -qe ' /data ' /proc/mounts; then
-    lsiown abc:abc \
-        /data
+    if grep -qe ' /data ' /proc/mounts; then
+        lsiown abc:abc \
+            /data
+    fi
 fi

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

@@ -3,6 +3,12 @@
 
 export CONFIG_FILE="/config/config.yml"
 
-exec \
-    s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 3000" \
-        cd /app/wiki s6-setuidgid abc /usr/bin/node server
+if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    exec \
+        s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 3000" \
+            cd /app/wiki s6-setuidgid abc /usr/bin/node server
+else
+    exec \
+        s6-notifyoncheck -d -n 300 -w 1000 -c "nc -z localhost 3000" \
+            cd /app/wiki /usr/bin/node server
+fi