/**
 * turns a domain config to two config files for nginx web sever on proxmox and its container
 * @param domainConfig
 * @returns {{homeNginxConf: string, containerNginxConf: string}}
 */
export function makeHostFileForPhpPages (domainConfig) {

	let domainWithoutWWW = domainConfig.domain;
	if(domainConfig.domain.includes('www.')){
		domainWithoutWWW = domainConfig.domain.replace('www.', '')
	}

	let redirectToNoWWW = false;
	let redirectToNoWWWConf = `
	server {
				# redirect from www to non-www
        server_name ${domainConfig.domain};
        listen 80 http2;
        return 301 https://${domainWithoutWWW}$request_uri;
}
`;

	let redirectToWWW = true;
	let redirectToWWWConf = `
	server {
				# redirect from non-www to www
        server_name ${domainWithoutWWW};
        listen 80 http2;
        return 301 https://${domainConfig.domain}$request_uri;
}
`;

	let redirectToHTTPS = true;
	let redirectToHTTPSConf = `
	server {
				# redirect to https from http
        server_name ${domainConfig.domain};
        listen 80 http2;
        return 301 https://${domainConfig.domain}$request_uri;
}
`;

	/**
	 * @type {{homeNginxConf: string, containerNginxConf: string}}
	 */
	const model = {
		homeNginxConf: `
# ============ ${domainConfig.name} ===============

${redirectToNoWWW ? redirectToNoWWWConf : '' }

${redirectToWWW ? redirectToWWWConf : '' }

${redirectToHTTPS ? redirectToHTTPSConf : '' }

server {
        listen 443 ssl http2;
        listen [::]:443 ssl http2;

        server_name ${domainConfig.domain};
        ssl_certificate /etc/letsencrypt/live/${domainConfig.domain}-0001/fullchain.pem;
        ssl_certificate_key /etc/letsencrypt/live/${domainConfig.domain}-0001/privkey.pem;
        add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload";
        
        location / {
                proxy_set_header   X-Forwarded-For $remote_addr;
                proxy_set_header   Host $http_host;
                # Container tksites
                proxy_pass         ${domainConfig.LXCcontainerProtocol}://${domainConfig.LXCcontainerLocalIP};
        }

        add_header Permissions-Policy "interest-cohort=()";
        include /etc/nginx/snippets/letsencrypt-acme-challenge.conf;
}
`,
		containerNginxConf: `
		# ============ ${domainConfig.name} | côté conteneur LXC ===============
		server {
    if ($host = ${domainConfig.domain}) {
        return 301 https://$host$request_uri;
    }


    listen 80 ;
    listen [::]:80 ;
    server_name ${domainConfig.domain};

    add_header Permissions-Policy "interest-cohort=()";
    
    root /home/www/${domainConfig.domain};
		index index.php index.html;

		location = /favicon.ico {
						log_not_found off;
						access_log off;
		}

		location = /robots.txt {
						allow all;
						log_not_found off;
						access_log off;
		}

        location / {
                try_files $uri $uri/ /index.php?$args;
        }

        location ~ \\.php$ {
                #NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
                include fastcgi.conf;
                fastcgi_intercept_errors on;
                fastcgi_pass php-handler;
        }

        location ~* \\.(js|css|png|jpg|jpeg|gif|ico)$ {
                expires max;
                log_not_found off;
        }
    add_header Permissions-Policy "interest-cohort=()";

} 
# ========================== ${domainConfig.name} | fin ================ #
		`
	}
	return model
}