server {
    listen 80;

    # Default root redirect to Ghost
    location / {
        return 302 /ghost/;
    }

    # Proxy for Ghost CMS at /ghost/
    location /ghost/ {
        proxy_pass http://ghost_dev:2368/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        # Rewrite static asset paths for subpath
        sub_filter 'href="/' 'href="/ghost/';
        sub_filter 'src="/' 'src="/ghost/';
        sub_filter_once off;
        sub_filter_types text/html text/css application/javascript;

        # Required to allow sub_filter to work
        proxy_set_header Accept-Encoding "";
    }

    # Proxy for Forgejo at /forgejo/
    location /forgejo/ {
        # Rewrite URL path to remove /forgejo when passed to backend
        rewrite ^/forgejo(/.*)$ $1 break;
        proxy_pass http://forgejo_dev:3000;

        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        # Rewrite asset paths inside HTML/JS/CSS
        sub_filter 'href="/' 'href="/forgejo/';
        sub_filter 'src="/' 'src="/forgejo/';
        sub_filter_once off;
        sub_filter_types text/html text/css application/javascript;

        # Required to allow sub_filter to work
        proxy_set_header Accept-Encoding "";
    }
}