add inbucket as mail server to traefik deployment example

deployments/examples/ocis_traefik/.env

@@ -23,6 +23,10 @@ ADMIN_PASSWORD=
 # because their passwords are public. Defaults to "false".
 DEMO_USERS=
 
+### Email / Inbucket settings ###
+# Inbucket / Mail domain. Defaults to "mail.owncloud.test"
+INBUCKET_DOMAIN=
+
 # If you want to use debugging and tracing with this stack,
 # you need uncomment following line. Please see documentation at
 # https://owncloud.dev/ocis/deployment/monitoring-tracing/

deployments/examples/ocis_traefik/docker-compose.yml

@@ -65,6 +65,11 @@ services:
       IDM_ADMIN_PASSWORD: "${ADMIN_PASSWORD:-admin}" # this overrides the admin password from the configuration file
       # demo users
       IDM_CREATE_DEMO_USERS: "${DEMO_USERS:-false}"
+      # email server (in this case inbucket acts as mail catcher)
+      NOTIFICATIONS_SMTP_HOST: inbucket
+      NOTIFICATIONS_SMTP_PORT: 2500
+      NOTIFICATIONS_SMTP_SENDER: notifications@${OCIS_DOMAIN:-ocis.owncloud.test}
+      NOTIFICATIONS_SMTP_INSECURE: true # the mail catcher uses self signed certificates
     volumes:
       - ocis-config:/etc/ocis
       - ocis-data:/var/lib/ocis
@@ -79,6 +84,29 @@ services:
       driver: "local"
     restart: always
 
+  inbucket:
+    image: inbucket/inbucket
+    networks:
+      ocis-net:
+    entrypoint:
+      - /bin/sh
+    command: ["-c", "apk add openssl; openssl req -subj '/CN=inbucket.test' -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout /tmp/server.key -out /tmp/server.crt; /start-inbucket.sh"]
+    environment:
+      INBUCKET_SMTP_TLSENABLED: "true"
+      INBUCKET_SMTP_TLSPRIVKEY: /tmp/server.key
+      INBUCKET_SMTP_TLSCERT: /tmp/server.crt
+      INBUCKET_STORAGE_MAILBOXMSGCAP: 1000
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.inbucket.entrypoints=https"
+      - "traefik.http.routers.inbucket.rule=Host(`${INBUCKET_DOMAIN:-mail.owncloud.test}`)"
+      - "traefik.http.routers.inbucket.tls.certresolver=http"
+      - "traefik.http.routers.inbucket.service=inbucket"
+      - "traefik.http.services.inbucket.loadbalancer.server.port=9000"
+    logging:
+      driver: "local"
+    restart: always
+
 volumes:
   certs:
   ocis-config: