### {{ ansible_managed }}

upstream zammad-railsserver {
    server 127.0.0.1:3000;
}

upstream zammad-websocket {
    server 127.0.0.1:6042;
}

server {
    listen 80;
    server_name {{ zammad_domain }};

    root {{ zammad_home }}/public;
    error_log  /var/log/nginx/{{ zammad_domain }}.error.log;

    client_max_body_size 50M;

    location ~ ^/(assets/|robots.txt|humans.txt|favicon.ico|apple-touch-icon.png) {
        expires max;
    }

    location /cable {
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_set_header CLIENT_IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_read_timeout 86400;
        proxy_pass http://zammad-railsserver;
    }

    location /ws {
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_set_header CLIENT_IP $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_read_timeout 86400;
        proxy_pass http://zammad-websocket;
    }

    location / {
        proxy_set_header Host $http_host;
        proxy_set_header CLIENT_IP $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto https;
        # Change this line in an SSO setup
        proxy_set_header X-Forwarded-User "";
        proxy_read_timeout 300;
        proxy_pass http://zammad-railsserver;
    }
}