Caddy (#1424)

* caddy image + Caddyfile updates

* Changed caddy image tag to 2.7.6 instead of latest (latest as of 26 avr 2024)

* Removed unnecessary comment

* Changed caddy data folder to more relevent name + removed unecessary spaces hopefully

* caddy image + Caddyfile updates

* Better caddy console format + re-removed unecessary spaces in docker-compose.yml

* Commented the tls directive

* Uncomment TLS_EMAIL so it is more robust

---------

Co-authored-by: Obada Haddad <obada.haddad@lisn.fr>
Co-authored-by: didayolo <adrien.pavao@gmail.com>

.env_sample

@@ -16,8 +16,8 @@ MAX_EXECUTION_TIME_LIMIT=600 # time limit for the default queue (in seconds)
 DOMAIN_NAME=localhost:80
 
 # SSL style domain definition
+TLS_EMAIL=your@email.com
 # DOMAIN_NAME=example.com:443
-# TLS_EMAIL=your@email.com
 
 RABBITMQ_HOST=rabbit
 RABBITMQ_DEFAULT_USER=rabbit-username

Caddyfile

@@ -1,29 +1,35 @@
 {$DOMAIN_NAME} {
-  # HTTPS options:
+  # HTTPS Options
   tls {$TLS_EMAIL}
 
+
   # Test HTTPS setup
   # tls {$TLS_EMAIL} {
   #   ca https://acme-staging-v02.api.letsencrypt.org/directory
   # }
 
+
   # Removing some headers for improved security:
-  header / -Server
+  header -Server
 
   # Serves static files, should be the same as `STATIC_ROOT` setting:
-  root /var/www/django
-
-  # Serving dynamic requests:
-  proxy / django:8000 {
-    except /static /media
-    transparent
-    websocket
+  root *  /var/www/django
+  file_server
+
+  @noStatic {
+    not path /static/*
+    not path /media/*
   }
+
+  # Serving dynamic requests:
+  reverse_proxy @noStatic django:8000
 
   # Allows to use `.gz` files when available:
-  gzip
+  encode gzip
 
   # Logs:
-  log stdout
-  errors stdout
+  log {
+    output stdout
+    format console
+  }
 }

docker-compose.yml

@@ -4,14 +4,15 @@ services:
   #   Web Services
   #-----------------------------------------------
   caddy:
-    image: abiosoft/caddy:1.0.3
+    image: caddy:2.7.6
     env_file: .env
     environment:
       - ACME_AGREE=true
     volumes:
-      - ./Caddyfile:/etc/Caddyfile
+      - ./Caddyfile:/etc/caddy/Caddyfile
       - ./src/staticfiles:/var/www/django/static
-      - ./certs/caddy:/etc/caddycerts
+      - ./caddy_data:/data
+      - ./caddy_config:/config
     restart: unless-stopped
     ports:
       - 80:80
@@ -231,4 +232,4 @@ services:
     logging:
       options:
         max-size: "20k"
-        max-file: "10"
+        max-file: "10"