Feat: Add compose for local development and Traefik deployment

Author: almereyda

compose.local.yml

@@ -0,0 +1,12 @@
+services:
+  web:
+    ports:
+      - 8080:80
+  app: &local-default
+    build: ./context/default
+#    volumes:
+#      - ./context/default/entrypoint.sh:/pretalx/entrypoint.sh:z
+#      - ./config/pretalx.cfg:/pretalx/.pretalx.cfg:z
+  worker: *local-default
+  cron: *local-default
+  migrations: *local-default

compose.traefik.yml

@@ -0,0 +1,13 @@
+networks:
+  web:
+    external: true
+
+services:
+  web:
+    networks:
+      - web
+    labels:
+      traefik.enable: true
+      traefik.http.routers.local-localhost.rule: Host(`${FQDN}`)
+      traefik.http.routers.local-localhost.tls: true
+      traefik.http.routers.local-localhost.tls.certresolver: letsencrypt