feat: add vikunja service

docker-compose.yml

@@ -0,0 +1,61 @@
+version: '3'
+
+services:
+  db:
+    image: postgres:16.2@sha256:40305f8ef847d8f36ac77f945b1e6a0166a2d8862452c8212e985893436ceb6b
+    restart: unless-stopped
+    volumes:
+      - db-data:/var/lib/postgresql/data
+    environment:
+      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:?}
+      - POSTGRES_DB=${POSTGRES_DB:-db}
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    networks:
+      - vikunja
+
+  vikunja:
+    image: vikunja/vikunja
+    environment:
+      VIKUNJA_DATABASE_HOST: db
+      VIKUNJA_DATABASE_PASSWORD: ${POSTGRES_PASSWORD:?}
+      VIKUNJA_DATABASE_TYPE: postgres
+      VIKUNJA_DATABASE_USER: postgres
+      VIKUNJA_DATABASE_DATABASE: ${POSTGRES_DB:-db}
+      VIKUNJA_SERVICE_PUBLICURL: https://${VIKUNJA_VHOST:-tasks.martin.md}
+      VIKUNJA_SERVICE_JWTSECRET: ${VIKUNJA_JWTSECRET:?}
+      VIKUNJA_SERVICE_ENABLETASKATTACHMENTS: 1
+      VIKUNJA_SERVICE_ENABLEREGISTRATION: 1
+      VIKUNJA_SERVICE_ENABLEEMAILREMINDERS: 1
+      VIKUNJA_MAILER_ENABLED: 1
+      VIKUNJA_MAILER_FORCESSL: 1
+      VIKUNJA_MAILER_HOST: ${SMTP_HOST:-mail.martin.md}
+      VIKUNJA_MAILER_PORT: ${SMTP_PORT:-587}
+      VIKUNJA_MAILER_USERNAME: ${SMTP_USER:-noreply@martin.md}
+      VIKUNJA_MAILER_PASSWORD: ${SMTP_PWD:?}
+
+      VIRTUAL_HOST: ${VIKUNJA_VHOST:-tasks.martin.md}
+      VIRTUAL_PORT: ${VIKUNJA_VPORT:-3456}
+      LETSENCRYPT_HOST: ${VIKUNJA_VHOST:-tasks.martin.md}
+    volumes: 
+      - files:/app/vikunja/files
+    depends_on:
+      db:
+        condition: service_healthy
+    restart: unless-stopped
+    networks:
+      - vikunja
+      - net
+
+networks:
+  vikunja:
+    external: false
+  net:
+    external: true
+
+volumes:
+  db-data:
+  files: