[Compose] IMPORTANT: removed SYSCTL_IPV6_DISABLED

[Compose] Add Rspamd socket to postfix-mailcow and updated image
[Compose] Updated netfilter-mailcow image

docker-compose.yml

@@ -10,8 +10,6 @@ services:
       volumes:
         - ./data/conf/unbound/unbound.conf:/etc/unbound/unbound.conf:ro
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       networks:
         mailcow-network:
           ipv4_address: ${IPV4_NETWORK:-172.22.1}.254
@@ -34,8 +32,6 @@ services:
         - ${IPV4_NETWORK:-172.22.1}.254
       ports:
         - "${SQL_PORT:-127.0.0.1:13306}:3306"
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       networks:
         mailcow-network:
           aliases:
@@ -50,8 +46,6 @@ services:
         - TZ=${TZ}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       networks:
         mailcow-network:
           ipv4_address: ${IPV4_NETWORK:-172.22.1}.249
@@ -70,8 +64,6 @@ services:
         - ./data/conf/clamav/:/etc/clamav/
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       networks:
         mailcow-network:
           aliases:
@@ -93,8 +85,6 @@ services:
         - rspamd-sock:/rspamd-sock
         - rspamd-vol-1:/var/lib/rspamd
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       hostname: rspamd
@@ -136,8 +126,6 @@ services:
         - API_KEY=${API_KEY:-invalid}
         - API_ALLOW_FROM=${API_ALLOW_FROM:-invalid}
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       networks:
@@ -158,8 +146,6 @@ services:
       volumes:
         - ./data/conf/sogo/:/etc/sogo/
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       networks:
@@ -201,8 +187,6 @@ services:
           hard: 40000
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       hostname: ${MAILCOW_HOSTNAME}
       networks:
         mailcow-network:
@@ -210,13 +194,14 @@ services:
             - dovecot
 
     postfix-mailcow:
-      image: mailcow/postfix:1.17
+      image: mailcow/postfix:1.18
       build: ./data/Dockerfiles/postfix
       volumes:
         - ./data/conf/postfix:/opt/postfix/conf
         - ./data/assets/ssl:/etc/ssl/mail/:ro
         - postfix-vol-1:/var/spool/postfix
         - crypt-vol-1:/var/lib/zeyple
+        - rspamd-sock:/rspamd-sock
       environment:
         - LOG_LINES=${LOG_LINES:-9999}
         - TZ=${TZ}
@@ -232,8 +217,6 @@ services:
       restart: always
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       hostname: ${MAILCOW_HOSTNAME}
       networks:
         mailcow-network:
@@ -243,8 +226,6 @@ services:
     memcached-mailcow:
       image: memcached:alpine
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       networks:
@@ -285,8 +266,6 @@ services:
         - "${HTTPS_BIND:-0.0.0.0}:${HTTPS_PORT:-443}:${HTTPS_PORT:-443}"
         - "${HTTP_BIND:-0.0.0.0}:${HTTP_PORT:-80}:${HTTP_PORT:-80}"
       restart: always
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       networks:
@@ -300,8 +279,6 @@ services:
         - mysql-mailcow
       image: mailcow/acme:1.34
       build: ./data/Dockerfiles/acme
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       environment:
@@ -325,7 +302,7 @@ services:
             - acme
 
     netfilter-mailcow:
-      image: mailcow/netfilter:1.17
+      image: mailcow/netfilter:1.18
       build: ./data/Dockerfiles/netfilter
       stop_grace_period: 30s
       depends_on:
@@ -353,8 +330,6 @@ services:
       # Debug
       #command: /watchdog.sh
       build: ./data/Dockerfiles/watchdog
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       volumes:
         - rspamd-sock:/rspamd-sock
       restart: always
@@ -379,8 +354,6 @@ services:
       image: mailcow/dockerapi:1.13
       restart: always
       build: ./data/Dockerfiles/dockerapi
-      sysctls:
-        - net.ipv6.conf.all.disable_ipv6=${SYSCTL_IPV6_DISABLED:-0}
       oom_score_adj: -10
       environment:
         - TZ=${TZ}