add mox

compose.yml

@@ -14,6 +14,8 @@ services:
       - caddy_config:/config
     networks:
       - fogtype
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
   dns:
     image: coredns/coredns:1.10.1@sha256:a0ead06651cf580044aeb0a0feba63591858fb2e43ade8c9dea45a6a89ae7e5e
     restart: unless-stopped
@@ -62,11 +64,35 @@ services:
     restart: unless-stopped
     networks:
       - fogtype
+  mox:
+    image: r.xmox.nl/mox:latest
+    restart: on-failure
+    network_mode: host
+    user: "1000:1000"
+    environment:
+      MOX_DOCKER: "yes"
+    volumes:
+      - caddy_data:/var/lib/caddy/data:ro
+      - mox_data:/mox/data
+      - mox_config:/mox/config
+      - type: bind
+        source: ./etc/mox/config/mox.conf
+        target: /mox/config/mox.conf
+      - type: bind
+        source: ./etc/mox/config/domains.conf
+        target: /mox/config/domains.conf
+    healthcheck:
+      test: "netstat -nlt | grep ':25 '"
+      interval: "1s"
+      timeout: "1s"
+      retries: 10
 volumes:
   caddy_data:
   caddy_config:
   gotosocial_data:
   vikunja_data:
+  mox_data:
+  mox_config:
 networks:
   fogtype:
     ipam:

etc/caddy/Caddyfile

@@ -9,6 +9,7 @@ fogtype.com {
 		header access-control-allow-origin *
 		file_server
 	}
+	reverse_proxy /.well-known/mta-sts.txt host.docker.internal:8081
 	reverse_proxy http://gts:8080
 }
 www.fogtype.com {

etc/mox/config/domains.conf

@@ -0,0 +1,38 @@
+Domains:
+  fogtype.com:
+    LocalpartCatchallSeparator: "+"
+    DKIM:
+      Selectors:
+      Sign: []
+    DMARC:
+      Localpart: dmarc-reports
+      Account: nebel
+      Mailbox: DMARC
+    MTASTS:
+      PolicyID: "20230420T000000"
+      Mode: enforce
+      MaxAge: "24h"
+    TLSRPT:
+      Localpart: tls-reports
+      Account: nebel
+      Mailbox: TLSRPT
+Accounts:
+  nebel:
+    Domain: fogtype.com
+    Destinations:
+      nebel:
+    SubjectPass:
+      Period: "12h"
+    RejectsMailbox: Rejects
+    AutomaticJunkFlags:
+      Enabled: true
+      JunkMailboxRegexp: "^(junk|spam)"
+      NeutralMailboxRegexp: "^(inbox|neutral|postmaster|dmarc|tlsrpt|rejects)"
+    JunkFilter:
+      Threshold: "0.95"
+      Params:
+        Onegrams: true
+        MaxPower: "0.01"
+        TopWords: 10
+        IgnoreWords: "0.1"
+        RareWords: 2

etc/mox/config/mox.conf

@@ -0,0 +1,36 @@
+DataDir: ../data
+LogLevel: info
+User: 1000
+Hostname: fogtype.com
+CheckUpdates: true
+AdminPasswordFile: adminpasswd
+Listeners:
+  internal:
+    IPs:
+      - "127.0.0.1"
+    AccountHTTP:
+      Enabled: true
+    AdminHTTP:
+      Enabled: true
+    MetricsHTTP:
+      Enabled: true
+    MTASTSHTTPS:
+      Enabled: true
+      Port: 8081
+      NonTLS: true
+  public:
+    IPs:
+      - "::"
+    TLS:
+      KeyCerts:
+        - CertFile: /var/lib/caddy/data/caddy/certificates/acme-v02.api.letsencrypt.org-directory/fogtype.com/fogtype.com.crt
+          KeyFile: /var/lib/caddy/data/caddy/certificates/acme-v02.api.letsencrypt.org-directory/fogtype.com/fogtype.com.key
+    SMTP:
+      Enabled: true
+    Submissions:
+      Enabled: true
+    IMAPS:
+      Enabled: true
+Postmaster:
+  Account: nebel
+  Mailbox: Postmaster