Updates

nextcloud-aio/Containers/redis/Dockerfile

@@ -0,0 +1,24 @@
+# syntax=docker/dockerfile:latest
+# From https://github.com/docker-library/redis/blob/master/7.2/alpine/Dockerfile
+FROM redis:7.2.11-alpine
+
+COPY --chmod=775 start.sh /start.sh
+
+RUN set -ex; \
+    apk upgrade --no-cache -a; \
+    apk add --no-cache openssl bash; \
+    \
+# Give root a random password
+    echo "root:$(openssl rand -base64 12)" | chpasswd; \
+    \
+# Get rid of unused binaries
+    rm -f /usr/local/bin/gosu;
+
+COPY --chmod=775 healthcheck.sh /healthcheck.sh
+
+USER 999
+ENTRYPOINT ["/start.sh"]
+
+HEALTHCHECK CMD /healthcheck.sh
+LABEL com.centurylinklabs.watchtower.enable="false" \
+    org.label-schema.vendor="Nextcloud"

nextcloud-aio/Containers/redis/healthcheck.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+redis-cli -a "$REDIS_HOST_PASSWORD" PING || exit 1

nextcloud-aio/Containers/redis/start.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# Show wiki if vm.overcommit is disabled
+if [ "$(sysctl -n vm.overcommit_memory)" != "1" ]; then
+    echo "Memory overcommit is disabled but necessary for safe operation"
+    echo "See https://github.com/nextcloud/all-in-one/discussions/1731 how to enable overcommit"
+fi
+
+# Run redis with a password if provided
+echo "Redis has started"
+if [ -n "$REDIS_HOST_PASSWORD" ]; then
+    exec redis-server --requirepass "$REDIS_HOST_PASSWORD" --loglevel warning
+else
+    exec redis-server --loglevel warning
+fi
+
+exec "$@"