chore: Update Mailpit logo to use SVG format

Author: andrasbacsai

templates/compose/mailpit.yaml

@@ -1,20 +1,33 @@
 # documentation: https://mailpit.axllent.org/docs/
 # slogan: Email & SMTP testing tool with API for developers
 # tags: mailpit,email,testing,smtp
-# logo: svgs/mailpit.png
+# logo: svgs/mailpit.svg
 # port: 8025
 
 services:
   mailpit:
     image: axllent/mailpit
-    container_name: mailpit
     volumes:
       - "mailpit-data:/data"
-    ports:
-      - "1025:1025"
+      - type: bind
+        source: ./htpasswd
+        target: /data/htpasswd
+        isDirectory: false
+        content: ""
     environment:
       - SERVICE_FQDN_MAILPIT_8025
-      - MP_MAX_MESSAGES: 5000
-      - MP_DATABASE: /data/mailpit.db
-      - MP_SMTP_AUTH_ACCEPT_ANY: 1
-      - MP_SMTP_AUTH_ALLOW_INSECURE: 1
+      - MP_MAX_MESSAGES=5000
+      - MP_DATABASE=/data/mailpit.db
+      - MP_SMTP_AUTH_ACCEPT_ANY=1
+      - MP_SMTP_AUTH_ALLOW_INSECURE=1
+      - MP_UI_AUTH_FILE=/data/htpasswd
+    healthcheck:
+      test:
+        [
+          "CMD",
+          "/mailpit",
+          "readyz",
+        ]
+      interval: 5s
+      timeout: 20s
+      retries: 10