Updates

nextcloud-aio/Containers/clamav/Dockerfile

@@ -0,0 +1,29 @@
+# syntax=docker/dockerfile:latest
+FROM alpine:3.22.1
+
+RUN set -ex; \
+    apk upgrade --no-cache -a; \
+    apk add --no-cache tzdata clamav supervisor bash; \
+    mkdir -p /var/lib/clamav /run/clamav /var/log/supervisord /var/run/supervisord; \
+    chmod 777 -R /run/clamav /var/log/clamav /var/log/supervisord /var/run/supervisord; \
+    chown -R 100:100 /var/lib/clamav; \
+    sed -i "s|#\?MaxDirectoryRecursion.*|MaxDirectoryRecursion 30|g" /etc/clamav/clamd.conf; \
+    sed -i "s|#\?MaxFileSize.*|MaxFileSize 2G|g" /etc/clamav/clamd.conf; \
+    sed -i "s|#\?PCREMaxFileSize.*|PCREMaxFileSize aio-placeholder|g" /etc/clamav/clamd.conf; \
+    sed -i "s|#\?StreamMaxLength.*|StreamMaxLength aio-placeholder|g" /etc/clamav/clamd.conf; \
+    sed -i "s|#\?TCPSocket|TCPSocket|g" /etc/clamav/clamd.conf; \
+    sed -i "s|^LocalSocket .*|LocalSocket /tmp/clamd.sock|g" /etc/clamav/clamd.conf
+
+COPY --chmod=775 start.sh /start.sh
+COPY --chmod=775 healthcheck.sh /healthcheck.sh
+COPY --chmod=664 supervisord.conf /supervisord.conf
+
+USER 100
+RUN set -ex; \
+    freshclam --foreground --stdout
+VOLUME /var/lib/clamav
+ENTRYPOINT ["/start.sh"]
+CMD ["/usr/bin/supervisord", "-c", "/supervisord.conf"]
+LABEL com.centurylinklabs.watchtower.enable="false" \
+    org.label-schema.vendor="Nextcloud"
+HEALTHCHECK --start-period=60s --retries=9 CMD /healthcheck.sh

nextcloud-aio/Containers/clamav/healthcheck.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if [ "$(echo "PING" | nc 127.0.0.1 3310)" != "PONG" ]; then
+	echo "ERROR: Unable to contact server"
+	exit 1
+fi
+
+echo "Clamd is up"
+exit 0

nextcloud-aio/Containers/clamav/start.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+sed "s|aio-placeholder|$MAX_SIZE|" /etc/clamav/clamd.conf > /tmp/clamd.conf
+
+# Print out clamav version for compliance reasons
+clamscan --version
+
+echo "Clamav started"
+
+exec "$@"

nextcloud-aio/Containers/clamav/supervisord.conf

@@ -0,0 +1,23 @@
+[supervisord]
+nodaemon=true
+nodaemon=true
+logfile=/var/log/supervisord/supervisord.log
+pidfile=/var/run/supervisord/supervisord.pid
+childlogdir=/var/log/supervisord/
+logfile_maxbytes=50MB                           
+logfile_backups=10                              
+loglevel=error
+
+[program:freshclam]
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+command=freshclam --foreground --stdout --daemon --daemon-notify=/tmp/clamd.conf
+
+[program:clamd]
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+command=clamd --foreground --config-file=/tmp/clamd.conf