mastdon with https in docker

git diff

diff --git a/docker-compose.yml b/docker-compose.yml
index d6ba66d..11a3f73 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -3,6 +3,8 @@ services:
   db:
     restart: always
     image: postgres:alpine
+    volumes:
+      - ./data/pgdata:/var/lib/postgresql/data
   redis:
     restart: always
     image: redis:alpine
@@ -19,6 +21,20 @@ services:
     volumes:
       - ./public/assets:/mastodon/public/assets
       - ./public/system:/mastodon/public/system
+  nginx:
+    image: telent/letsencruft:latest                                    
+    ports:                                                                     
+      - "80:80"
+      - "443:443"
+    environment:
+      - APP_URL=http://web:3000
+      - EMAIL=dan@telent.net
+      - DOMAIN=toot.telent.net
+    volumes:
+      - ./nginx/nginx.mastodon.site.conf.template:/etc/nginx/site-templates/mastodon.site.conf.template
+      - ./data/letsencrypt/wks:/var/lib/letsencrypt/.well-known
+      - ./data/letsencrypt/etc:/etc/letsencrypt
+    command: /bin/sh /sbin/rc
   streaming:
     restart: always
     build: .

nginx.mastodon.site.conf.template

server {
  listen 443 default ssl;
  listen [::]:443 default ssl;
  server_name %{DOMAIN};
  ssl_certificate /etc/ssl/%{DOMAIN}.crt;
  ssl_certificate_key /etc/ssl/%{DOMAIN}.key;

  location / {
    proxy_pass http://web:3000;
  }

  location /api/v1/streaming {
    proxy_pass http://streaming:4000;
  }

}