Documentation to deploy mailu on a docker swarm

docs/swarm/1.5/README.md

@@ -12,6 +12,7 @@ The main command will be:
 docker swarm init --advertise-addr <IP_ADDR>
 ```
 See https://docs.docker.com/engine/swarm/swarm-tutorial/create-swarm/
+
 If you want to add other managers or workers, please use:
 ```bash
 docker swarm join --token xxxxx 
@@ -29,7 +30,7 @@ mzrm9nbdggsfz4sgq6dhs5i6n     flying-dutchman     Ready               Active
 
 ### Volume definition
 For data persistance (the mailu services might be launched/relaunched on any of the swarm nodes), we need to have mailu data stored in a manner accessible by every manager or worker in the swarm.
-Hereafer we will use a NFS share:
+Hereafter we will use a NFS share:
 ```bash
 core@coreos-01 ~/git/Mailu/docs $ showmount -e 192.168.0.30
 Export list for 192.168.0.30:
@@ -51,7 +52,8 @@ On your manager node, mount the nfs share to check that the share is available:
 core@coreos-01 ~ $ sudo mount -t nfs 192.168.0.30:/mnt/Pool1/pv/mailu /mnt/local/
 ```
 If this is ok, you can umount it:
-```bashcore@coreos-01 ~ $ sudo umount /mnt/local/
+```bash
+core@coreos-01 ~ $ sudo umount /mnt/local/
 ```
 
 
@@ -68,4 +70,281 @@ The docker stack deploy command doesn't support variable substitution in the .ym
 ### Docker compose 
 A working docker-compose.yml file is avalable here:
 
+```yaml
 
+version: '3.2'
+
+services:
+
+  front:
+    image: mailu/nginx:1.5
+    env_file: .env
+    ports:
+      - target: 80
+        published: 80
+        mode: host
+      - target: 443
+        published: 443
+        mode: host
+      - target: 110
+        published: 110
+        mode: host
+      - target: 143
+        published: 143
+        mode: host
+      - target: 993
+        published: 993
+        mode: host
+      - target: 995
+        published: 995
+        mode: host
+      - target: 25
+        published: 25
+        mode: host
+      - target: 465
+        published: 465
+        mode: host
+      - target: 587
+        published: 587
+        mode: host
+    volumes:
+#      - "/mailu/certs:/certs"
+      - type: volume
+        source: mailu_certs
+        target: /certs
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  redis:
+    image: redis:alpine
+    restart: always
+    volumes:
+#      - "/mailu/redis:/data"
+      - type: volume
+        source: mailu_redis
+        target: /data
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  imap:
+#    image: mailu/dovecot:$VERSION
+    image: ofthesun9/dovecot:1.5
+    restart: always
+    env_file: .env
+    volumes:
+#      - "$ROOT/data:/data"
+      - type: volume
+        source: mailu_data
+        target: /data
+#      - "$ROOT/mail:/mail"
+      - type: volume
+        source: mailu_mail
+        target: /mail
+#      - "$ROOT/overrides:/overrides"
+      - type: volume
+        source: mailu_overrides
+        target: /overrides
+    depends_on:
+      - front
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  smtp:
+    image: ofthesun9/postfix:1.5
+    restart: always
+    env_file: .env
+    volumes:
+#      - "$ROOT/data:/data"
+      - type: volume
+        source: mailu_data
+        target: /data
+#      - "$ROOT/overrides:/overrides"
+      - type: volume
+        source: mailu_overrides
+        target: /overrides
+    depends_on:
+      - front
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  antispam:
+#    image: mailu/rspamd:$VERSION
+    image: ofthesun9/rspamd:fuzzydev
+    restart: always
+    env_file: .env
+    depends_on:
+      - front
+    volumes:
+#      - "$ROOT/filter:/var/lib/rspamd"
+      - type: volume
+        source: mailu_filter
+        target: /var/lib/rspamd
+#      - "$ROOT/dkim:/dkim"
+      - type: volume
+        source: mailu_dkim
+        target: /dkim
+#      - "$ROOT/overrides/rspamd:/etc/rspamd/override.d"
+      - type: volume
+        source: mailu_overrides_rspamd
+        target: /etc/rspamd/override.d
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  antivirus:
+    image: mailu/none:1.5
+    restart: always
+    env_file: .env
+    volumes:
+#      - "/mailu/filter:/data"
+      - type: volume
+        source: mailu_filter
+        target: /data
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  webdav:
+    image: mailu/none:1.5
+    restart: always
+    env_file: .env
+    volumes:
+#      - /mailu/dav:/data"
+      - type: volume
+        source: mailu_dav
+        target: /data
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  admin:
+    image: ofthesun9/admin:1.5-backports
+    restart: always
+    env_file: .env
+    volumes:
+#      - "/mailu/data:/data"
+      - type: volume
+        source: mailu_data
+        target: /data
+#      - "/mailu/dkim:/dkim"
+      - type: volume
+        source: mailu_dkim
+        target: /dkim
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    depends_on:
+      - redis
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  webmail:
+    image: "mailu/roundcube:1.5"
+    restart: always
+    env_file: .env
+    volumes:
+#      - "/mailu/webmail:/data"
+      - type: volume
+        source: mailu_data
+        target: /data
+    depends_on:
+      - imap
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+  fetchmail:
+    image: mailu/fetchmail:1.5
+    restart: always
+    env_file: .env
+    volumes:
+#      - "/mailu/data:/data"
+      - type: volume
+        source: mailu_data
+        target: /data
+    logging:
+      driver: none
+    deploy:
+      endpoint_mode: dnsrr
+      replicas: 1
+      placement:
+        constraints: [node.role == manager]
+
+volumes:
+  mailu_filter:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/filter"
+  mailu_dkim:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/dkim"
+  mailu_overrides_rspamd:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/overrides/rspamd"
+  mailu_data:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/data"
+  mailu_mail:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/mail"
+  mailu_overrides:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/overrides"
+  mailu_dav:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/dav"
+  mailu_certs:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/certs"
+  mailu_nginx.conf:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/1.5/nginx.conf.wp"
+  mailu_tls.conf:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/1.5/tls.conf"
+  mailu_redis:
+    driver_opts:
+      type: "nfs"
+      o: "addr=192.168.0.30,nolock,soft,rw"
+      device: ":/mnt/Pool1/pv/mailu/redis"
+```