Fix Redis in immich_cuda: install redis-server directly instead of Docker mods

Apply the same Redis fix from the immich addon to immich_cuda:
- Remove DOCKER_MODS env var from Dockerfile and config.yaml
- Add redis-server to PACKAGES for direct installation
- s6-rc service files, redis.conf, and 20-folders.sh were already updated

This prevents ECONNRESET errors caused by Docker mods failing to install
Redis at runtime (issue #2615).

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Co-authored-by: alexbelgium <44178713+alexbelgium@users.noreply.github.com>

immich/CHANGELOG.md

@@ -1,4 +1,7 @@
 
+## 2.6.2-2 (2026-03-28)
+- Fix Redis startup: install redis-server directly instead of via Docker mods to prevent ECONNRESET errors (issue #2615)
+
 ## 2.6.2 (2026-03-28)
 - Update to latest version from imagegenius/docker-immich (changelog : https://github.com/imagegenius/docker-immich/releases)
 

immich/Dockerfile

@@ -34,13 +34,8 @@ COPY ha_lsio.sh /ha_lsio.sh
 ARG CONFIGLOCATION="/config"
 RUN chmod 744 /ha_lsio.sh && if grep -qr "lsio" /etc; then /ha_lsio.sh "$CONFIGLOCATION"; fi && rm /ha_lsio.sh
 
-# Install REDIS
+# Install REDIS directly instead of via Docker mods for reliability
-ENV DOCKER_MODS="imagegenius/mods:universal-redis"
+# (Docker mods can fail to install Redis at runtime, causing ECONNRESET errors)
-
-#    && chmod 777 -R /docker-mods \
-#        && /./docker-mods/* || ls / \
-#    && if [ !-f /defaults/redis.conf ]; then echo "Not installed" && exit 1; fi
-#ENV DOCKER_MODS=""
 
 ##################
 # 3 Install apps #
@@ -63,7 +58,7 @@ COPY ha_automodules.sh /ha_automodules.sh
 RUN chmod 744 /ha_automodules.sh && /ha_automodules.sh "$MODULES" && rm /ha_automodules.sh
 
 # Manual apps
-ENV PACKAGES="sudo yamllint pip sed jq"
+ENV PACKAGES="sudo yamllint pip sed jq redis-server"
 
 # Automatic apps & bashio
 COPY ha_autoapps.sh /ha_autoapps.sh

immich/config.yaml

@@ -71,7 +71,6 @@ devices:
   - /dev/nvme2
 environment:
   CI_PORT: "8080"
-  DOCKER_MODS: imagegenius/mods:universal-redis
   MACHINE_LEARNING_CACHE_FOLDER: /data/machine-learning
   MACHINE_LEARNING_WORKERS: "1"
   MACHINE_LEARNING_WORKER_TIMEOUT: "120"
@@ -143,6 +142,6 @@ slug: immich
 udev: true
 url: https://github.com/alexbelgium/hassio-addons
 usb: true
-version: "2.6.2"
+version: "2.6.2-2"
 video: true
 webui: http://[HOST]:[PORT:8080]

immich/rootfs/defaults/redis.conf

@@ -0,0 +1,64 @@
+## custom configuration file, please be aware that changing options here may break things
+## uncomment what you need to adjust, leave commented to use default settings
+## see https://redis.io/topics/config for help
+
+#protected-mode yes
+#tcp-backlog 511
+#timeout 0
+#tcp-keepalive 300
+#databases 16
+#save 900 1
+#save 300 10
+#save 60 10000
+#stop-writes-on-bgsave-error yes
+#rdbcompression yes
+#rdbchecksum yes
+#dbfilename dump.rdb
+#rdb-del-sync-files no
+#replica-serve-stale-data yes
+#replica-read-only yes
+#repl-diskless-sync no
+#repl-diskless-sync-delay 5
+#repl-diskless-load disabled
+#repl-disable-tcp-nodelay no
+#replica-priority 100
+#acllog-max-len 128
+#lazyfree-lazy-eviction no
+#lazyfree-lazy-expire no
+#lazyfree-lazy-server-del no
+#replica-lazy-flush no
+#lazyfree-lazy-user-del no
+#oom-score-adj no
+#oom-score-adj-values 0 200 800
+#appendonly no
+#appendfilename "appendonly.aof"
+#appendfsync everysec
+#no-appendfsync-on-rewrite no
+#auto-aof-rewrite-percentage 100
+#auto-aof-rewrite-min-size 64mb
+#aof-load-truncated yes
+#aof-use-rdb-preamble yes
+#lua-time-limit 5000
+#slowlog-log-slower-than 10000
+#slowlog-max-len 128
+#latency-monitor-threshold 0
+#notify-keyspace-events ""
+#hash-max-ziplist-entries 512
+#hash-max-ziplist-value 64
+#list-max-ziplist-size -2
+#list-compress-depth 0
+#set-max-intset-entries 512
+#zset-max-ziplist-entries 128
+#zset-max-ziplist-value 64
+#hll-sparse-max-bytes 3000
+#stream-node-max-bytes 4096
+#stream-node-max-entries 100
+#activerehashing yes
+#client-output-buffer-limit normal 0 0 0
+#client-output-buffer-limit replica 256mb 64mb 60
+#client-output-buffer-limit pubsub 32mb 8mb 60
+#hz 10
+#dynamic-hz yes
+#aof-rewrite-incremental-fsync yes
+#rdb-save-incremental-fsync yes
+#jemalloc-bg-thread yes

immich/rootfs/etc/cont-init.d/20-folders.sh

@@ -97,9 +97,8 @@ fi
 # REDIS LOCATION #
 ##################
 
-echo "sed -i \"s=/config/redis=/data/redis=g\" /etc/s6*/s6*/*/run" >> /docker-mods
-echo "sed -i \"s=/config/log/redis=/data/log=g\" /etc/s6*/s6*/*/run" >> /docker-mods
 mkdir -p /data/redis
 mkdir -p /data/log
+mkdir -p /var/run/redis
 chmod 755 /data/redis
 chmod 755 /data/log

immich/rootfs/etc/s6-overlay/s6-rc.d/svc-redis/run

@@ -0,0 +1,27 @@
+#!/usr/bin/with-contenv bash
+
+# Create Redis directories
+mkdir -p \
+    /data/redis \
+    /data/log \
+    /var/run/redis
+
+# Copy default redis.conf if not present
+if [[ ! -f /data/redis/redis.conf ]]; then
+    cp /defaults/redis.conf /data/redis/redis.conf 2>/dev/null || touch /data/redis/redis.conf
+fi
+
+# Set permissions
+chown -R root:root \
+    /data/redis \
+    /data/log \
+    /var/run/redis
+
+exec \
+    redis-server /data/redis/redis.conf \
+    --bind 127.0.0.1 \
+    --port 6379 \
+    --pidfile /var/run/redis/redis.pid \
+    --always-show-logo no \
+    --dir /data/redis \
+    --logfile /data/log/redis.log

immich/rootfs/etc/s6-overlay/s6-rc.d/svc-redis/type

@@ -0,0 +1 @@
+longrun

immich_cuda/CHANGELOG.md

@@ -1,4 +1,7 @@
 
+## 2.6.2-2 (2026-03-28)
+- Fix Redis startup: install redis-server directly instead of via Docker mods to prevent ECONNRESET errors (issue #2615)
+
 ## 2.6.2 (2026-03-28)
 - Update to latest version from imagegenius/docker-immich (changelog : https://github.com/imagegenius/docker-immich/releases)
 

immich_cuda/Dockerfile

@@ -34,13 +34,8 @@ COPY ha_lsio.sh /ha_lsio.sh
 ARG CONFIGLOCATION="/config"
 RUN chmod 744 /ha_lsio.sh && if grep -qr "lsio" /etc; then /ha_lsio.sh "$CONFIGLOCATION"; fi && rm /ha_lsio.sh
 
-# Install REDIS
+# Install REDIS directly instead of via Docker mods for reliability
-ENV DOCKER_MODS="imagegenius/mods:universal-redis"
+# (Docker mods can fail to install Redis at runtime, causing ECONNRESET errors)
-
-#    && chmod 777 -R /docker-mods \
-#        && /./docker-mods/* || ls / \
-#    && if [ !-f /defaults/redis.conf ]; then echo "Not installed" && exit 1; fi
-#ENV DOCKER_MODS=""
 
 ##################
 # 3 Install apps #
@@ -63,7 +58,7 @@ COPY ha_automodules.sh /ha_automodules.sh
 RUN chmod 744 /ha_automodules.sh && /ha_automodules.sh "$MODULES" && rm /ha_automodules.sh
 
 # Manual apps
-ENV PACKAGES="sudo sed yamllint pip jq"
+ENV PACKAGES="sudo sed yamllint pip jq redis-server"
 
 # Automatic apps & bashio
 COPY ha_autoapps.sh /ha_autoapps.sh

immich_cuda/config.yaml

@@ -69,7 +69,6 @@ devices:
   - /dev/nvme2
 environment:
   CI_PORT: "8080"
-  DOCKER_MODS: imagegenius/mods:universal-redis
   MACHINE_LEARNING_CACHE_FOLDER: /data/machine-learning
   MACHINE_LEARNING_WORKERS: "1"
   MACHINE_LEARNING_WORKER_TIMEOUT: "120"
@@ -141,6 +140,6 @@ slug: immich_cuda
 udev: true
 url: https://github.com/alexbelgium/hassio-addons
 usb: true
-version: "2.6.2"
+version: "2.6.2-2"
 video: true
 webui: http://[HOST]:[PORT:8080]