letsencrypt install + ssl nginx conf vhost

assets/defaultssl.nginxconf

@@ -0,0 +1,54 @@
+# https://www.howtoforge.com/tutorial/install-letsencrypt-and-secure-nginx-in-debian-9/
+# NOT USED
+server {
+  listen 443 ssl default_server;
+  listen [::]:443 ssl default_server;
+
+  server_name  www.yourdomain.com yourdomain.com;
+  #server_name _;
+
+  root /var/www/html;
+
+  access_log /var/log/nginx/access.log;
+  error_log /var/log/nginx/error.log;
+
+  #SSL Certificates
+  ssl_certificate "/etc/letsencrypt/live/www.yourdomain.com/cert.pem";
+  ssl_certificate_key "/etc/letsencrypt/live/www. yourdomain.com/privkey.pem";
+  ssl_dhparam /etc/nginx/dhparam.pem;
+  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+  #ssl_ciphers EECDH+CHACHA20:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
+  ssl_session_cache shared:SSL:1m;
+  ssl_session_timeout 10m;
+  ssl_ciphers HIGH:!aNULL:!MD5;
+  ssl_prefer_server_ciphers  on;
+
+  add_header Strict-Transport-Security "max-age=31536000;
+  #includeSubDomains" always;
+
+  location / {
+    index index.php index.html index.htm;
+    try_files $uri $uri/ /index.php?$args $uri/ =404;
+  }
+
+  set $cache_uri $request_uri;
+
+  location ~ /.well-known {
+    allow all;
+  }
+
+  # pass PHP scripts to FastCGI server
+  location ~ \.php$ {
+    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
+    fastcgi_index index.php;
+    include fastcgi_params;
+    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+  }
+
+  # deny access to .htaccess files, if Apache's document root
+  # concurs with nginx's one
+  location ~ /\.ht {
+    deny all;
+  }
+
+}

assets/drupal-ssl.nginxconf

@@ -0,0 +1,137 @@
+# https://www.nginx.com/resources/wiki/start/topics/recipes/drupal/
+# https://www.howtoforge.com/tutorial/install-letsencrypt-and-secure-nginx-in-debian-9/
+server {
+  listen 80;
+  server_name DOMAIN.LTD;
+  return 301 https://$server_name$request_uri;
+}
+
+server {
+  listen 443 ssl;
+  listen [::]:443 ssl;
+
+  server_name DOMAIN.LTD;
+
+  root /var/www/DOMAIN.LTD/public_html;
+
+  #SSL Certificates
+  ssl_certificate "/etc/letsencrypt/live/DOMAIN.LTD/cert.pem";
+  ssl_certificate_key "/etc/letsencrypt/live/DOMAIN.LTD/privkey.pem";
+  ssl_dhparam /etc/nginx/dhparam.pem;
+  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+  #ssl_ciphers EECDH+CHACHA20:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
+  ssl_session_cache shared:SSL:1m;
+  ssl_session_timeout 10m;
+  ssl_ciphers HIGH:!aNULL:!MD5;
+  ssl_prefer_server_ciphers  on;
+
+  add_header Strict-Transport-Security "max-age=31536000;
+  #includeSubDomains" always;
+
+  charset utf-8;
+
+  location = /favicon.ico {
+    access_log off;
+    log_not_found off;
+  }
+
+  location = /robots.txt  {
+    allow all;
+    access_log off;
+    log_not_found off;
+  }
+
+  location ~ \..*/.*\.php$ {
+    return 403;
+  }
+
+  location ~ ^/sites/.*/private/ {
+    return 403;
+  }
+
+  # Block access to scripts in site files directory
+  location ~ ^/sites/[^/]+/files/.*\.php$ {
+    deny all;
+  }
+
+  # Allow "Well-Known URIs" as per RFC 5785
+  location ~* ^/.well-known/ {
+      allow all;
+  }
+
+  # Block access to "hidden" files and directories whose names begin with a
+  # period. This includes directories used by version control systems such
+  # as Subversion or Git to store control files.
+  location ~ (^|/)\. {
+    return 403;
+  }
+
+  location / {
+    # try_files $uri @rewrite; # For Drupal <= 6
+    try_files $uri /index.php?$query_string; # For Drupal >= 7
+  }
+
+  location @rewrite {
+    rewrite ^/(.*)$ /index.php?q=$1;
+  }
+
+  # Don't allow direct access to PHP files in the vendor directory.
+  location ~ /vendor/.*\.php$ {
+    deny all;
+    return 404;
+  }
+
+  location ~ /\.ht {
+    deny all;
+  }
+
+  access_log on;
+  error_log /var/www/DOMAIN.LTD/log/error.log;
+
+  sendfile off;
+
+  client_max_body_size 100m;
+
+  # In Drupal 8, we must also match new paths where the '.php' appears in
+  # the middle, such as update.php/selection. The rule we use is strict,
+  # and only allows this pattern with the update.php front controller.
+  # This allows legacy path aliases in the form of
+  # blog/index.php/legacy-path to continue to route to Drupal nodes. If
+  # you do not have any paths like that, then you might prefer to use a
+  # laxer rule, such as:
+  #   location ~ \.php(/|$) {
+  # The laxer rule will continue to work if Drupal uses this new URL
+  # pattern with front controllers other than update.php in a future
+  # release.
+  location ~ '\.php$|^/update.php' {
+    # fastcgi_split_path_info ^(.+\.php)(/.+)$;
+    fastcgi_split_path_info ^(.+?\.php)(|/.*)$;
+    include fastcgi_params;
+    # Block httpoxy attacks. See https://httpoxy.org/.
+    fastcgi_param HTTP_PROXY "";
+    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+    fastcgi_param PATH_INFO $fastcgi_path_info;
+    fastcgi_param QUERY_STRING $query_string;
+    fastcgi_intercept_errors on;
+    # fastcgi_buffer_size 16k;
+    # fastcgi_buffers 4 16k;
+    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
+  }
+  # Fighting with Styles? This little gem is amazing.
+  # location ~ ^/sites/.*/files/imagecache/ { # For Drupal <= 6
+  location ~ ^/sites/.*/files/styles/ { # For Drupal >= 7
+    try_files $uri @rewrite;
+  }
+
+  # Handle private files through Drupal. Private file's path can come
+  # with a language prefix.
+  location ~ ^(/[a-z\-]+)?/system/files/ { # For Drupal >= 7
+    try_files $uri /index.php?$query_string;
+  }
+
+  location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg)$ {
+    try_files $uri @rewrite;
+    expires max;
+    log_not_found off;
+  }
+}

assets/drupal.nginxconf

@@ -1,8 +1,8 @@
 # https://www.nginx.com/resources/wiki/start/topics/recipes/drupal/
 server {
     listen 80;
-    server_name yourdomain.ltd;
-    root /var/www/yourdomain.ltd/public_html;
+    server_name DOMAIN.LTD;
+    root /var/www/DOMAIN.LTD/public_html;
 
     charset utf-8;
 
@@ -62,7 +62,7 @@ server {
     }
 
     access_log on;
-    error_log /var/www/yourdomain.ltd/log/error.log;
+    error_log /var/www/DOMAIN.LTD/log/error.log;
 
     sendfile off;
 

assets/nginx-phpmyadmin.conf

@@ -1,31 +0,0 @@
-server {
-  listen 80;
-  location /phpmyadmin {
-    # server_name phpmyadmin.idroot.net;
-    root /usr/share/phpmyadmin;
-
-    index index.php;
-
-    ## Images and static content is treated different
-    location ~* ^.+.(jpg|jpeg|gif|css|png|js|ico|xml)$ {
-      access_log        off;
-      expires           max;
-    }
-
-    location ~ /\.ht {
-      deny all;
-    }
-
-    location ~ /(libraries|setup/frames|setup/libs) {
-      deny all;
-      return 404;
-    }
-
-    location ~ \.php$ {
-      fastcgi_pass unix:/run/php/php7.0-fpm.sock;
-      fastcgi_index index.php;
-      include fastcgi_params;
-      fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
-    }
-  }
-}

assets/simple-phpfpm-ssl.nginxconf

@@ -0,0 +1,62 @@
+# https://www.howtoforge.com/tutorial/install-letsencrypt-and-secure-nginx-in-debian-9/
+
+server {
+  listen 80;
+  server_name DOMAIN.LTD;
+  return 301 https://$server_name$request_uri;
+}
+
+server {
+  listen 443 ssl;
+  listen [::]:443 ssl;
+
+  server_name DOMAIN.LTD;
+
+  root /var/www/DOMAIN.LTD/public_html;
+  index index.html index.php;
+
+  charset utf-8;
+
+  location / {
+    try_files $uri $uri/ /index.php?$query_string;
+  }
+
+  location = /favicon.ico { access_log off; log_not_found off; }
+  location = /robots.txt  { access_log off; log_not_found off; }
+
+  access_log on;
+  error_log /var/www/DOMAIN.LTD/log/error.log;
+
+  sendfile off;
+
+  client_max_body_size 100m;
+
+  #SSL Certificates
+  ssl_certificate "/etc/letsencrypt/live/DOMAIN.LTD/cert.pem";
+  ssl_certificate_key "/etc/letsencrypt/live/DOMAIN.LTD/privkey.pem";
+  ssl_dhparam /etc/nginx/dhparam.pem;
+  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
+  #ssl_ciphers EECDH+CHACHA20:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
+  ssl_session_cache shared:SSL:1m;
+  ssl_session_timeout 10m;
+  ssl_ciphers HIGH:!aNULL:!MD5;
+  ssl_prefer_server_ciphers  on;
+
+  add_header Strict-Transport-Security "max-age=31536000;
+  #includeSubDomains" always;
+
+  location ~ \.php$ {
+    fastcgi_split_path_info ^(.+\.php)(/.+)$;
+    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
+    fastcgi_index index.php;
+    include fastcgi_params;
+    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+    fastcgi_intercept_errors off;
+    fastcgi_buffer_size 16k;
+    fastcgi_buffers 4 16k;
+  }
+
+  location ~ /\.ht {
+    deny all;
+  }
+}

assets/simple-phpfpm.nginxconf

@@ -1,38 +1,38 @@
 server {
-    listen 80;
-    server_name yourdomain.ltd;
+  listen 80;
+  server_name DOMAIN.LTD;
 
-    root /var/www/yourdomain.ltd/public_html;
-    index index.html index.php;
+  root /var/www/DOMAIN.LTD/public_html;
+  index index.html index.php;
 
-    charset utf-8;
+  charset utf-8;
 
-    location / {
-        try_files $uri $uri/ /index.php?$query_string;
-    }
+  location / {
+    try_files $uri $uri/ /index.php?$query_string;
+  }
 
-    location = /favicon.ico { access_log off; log_not_found off; }
-    location = /robots.txt  { access_log off; log_not_found off; }
+  location = /favicon.ico { access_log off; log_not_found off; }
+  location = /robots.txt  { access_log off; log_not_found off; }
 
-    access_log on;
-    error_log /var/www/yourdomain.ltd/log/error.log;
+  access_log on;
+  error_log /var/www/DOMAIN.LTD/log/error.log;
 
-    sendfile off;
+  sendfile off;
 
-    client_max_body_size 100m;
+  client_max_body_size 100m;
 
-    location ~ \.php$ {
-        fastcgi_split_path_info ^(.+\.php)(/.+)$;
-        fastcgi_pass unix:/run/php/php7.0-fpm.sock;
-        fastcgi_index index.php;
-        include fastcgi_params;
-        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
-        fastcgi_intercept_errors off;
-        fastcgi_buffer_size 16k;
-        fastcgi_buffers 4 16k;
-    }
+  location ~ \.php$ {
+    fastcgi_split_path_info ^(.+\.php)(/.+)$;
+    fastcgi_pass unix:/run/php/php7.0-fpm.sock;
+    fastcgi_index index.php;
+    include fastcgi_params;
+    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+    fastcgi_intercept_errors off;
+    fastcgi_buffer_size 16k;
+    fastcgi_buffers 4 16k;
+  }
 
-    location ~ /\.ht {
-        deny all;
-    }
+  location ~ /\.ht {
+    deny all;
+  }
 }

install-debian-server.sh

@@ -433,44 +433,82 @@ if [ "$lemp" = "y" ]; then
   done
   if [ "$vh" = "y" ]; then
 
-    while [ "$_host_name" = "" ]
+    while [ "$_domain" = "" ]
     do
-    read -p "enter a hostname ? " _host_name
-    if [ "$_host_name" != "" ]; then
-      read -p "is hostname $_host_name correcte [y|n] " validated
+    read -p "enter a hostname ? " _domain
+    if [ "$_domain" != "" ]; then
+      read -p "is hostname $_domain correcte [y|n] " validated
       if [ "$validated" = "y" ]; then
         break
       else
-        _host_name=""
+        _domain=""
       fi
     fi
     done
-    # TODO ask for simple php conf or drupal conf
+    # ask for simple php conf or drupal conf
+    while [ "$_drupal" != "yes" ] && [ "$_drupal" != "no" ]
+    do
+      echo -n "Is your site is a drupal one? [yes|no] "
+      read _drupal
+    done
+    # ask for let's encrypt
+    while [ "$_letsencrypt" != "yes" ] && [ "$_letsencrypt" != "no" ]
+    do
+      echo "Let's encrypt"
+      echo "Let's encrypt needs a public registered domain name with proper DNS records ( A records or CNAME records for subdomains pointing to your server)."
+      echo -n "Should we install let's encrypt certificate with $_domain? [yes|no] "
+      read _letsencrypt
+    done
+
+    # lets'encrypt
+    # https://certbot.eff.org/lets-encrypt/debianstretch-nginx
+    if [ "$_letsencrypt" = "yes" ]; then
+      apt-get install certbot
+      certbot certonly --cert-name "$_domain" --standalone –d "$_domain"
+      openssl dhparam –out /etc/nginx/dhparam.pem 2048
+      # TODO renewing
+      touch /var/spool/crontab/root
+      crontab -l > mycron
+      echo "0 3 * * * certbot renew --pre-hook 'systemctl stop nginx' --post-hook 'systemctl start nginx' --cert-name $_domain" >> mycron
+      crontab mycron
+      rm mycron
+    fi
+
+    if [ "$_drupal" = "yes" ]; then
+      if [ "$_letsencrypt" = "yes" ]; then
+        _conffile = "drupal-ssl.nginxconf"
+      else
+        _conffile = "drupal.nginxconf"
+      fi
+    else
+      if [ "$_letsencrypt" = "yes" ]; then
+        _conffile = "simple-phpfpm-ssl.nginxconf"
+      else
+        _conffile = "simple-phpfpm.nginxconf"
+      fi
+    fi
 
-    cp "$_cwd"/assets/simple-phpfpm.nginxconf /etc/nginx/sites-available/"$_host_name".conf
-    sed -ir "s/yourdomain\.ltd/$_host_name/g" /etc/nginx/sites-available/"$_host_name".conf
+    cp "$_cwd"/assets/"$_conffile" /etc/nginx/sites-available/"$_domain".conf
+    sed -ir "s/DOMAIN\.LTD/$_domain/g" /etc/nginx/sites-available/"$_domain".conf
 
-    mkdir -p /var/www/"$_host_name"/public_html
-    mkdir /var/www/"$_host_name"/logs
+    mkdir -p /var/www/"$_domain"/public_html
+    mkdir /var/www/"$_domain"/logs
     #set proper right to user will handle the app
-    chown -R root:admin  /var/www/"$_host_name"/
-    chmod -R g+w /var/www/"$_host_name"/
-    chmod -R g+r /var/www/"$_host_name"/
+    chown -R root:admin  /var/www/"$_domain"/
+    chmod -R g+w /var/www/"$_domain"/
+    chmod -R g+r /var/www/"$_domain"/
 
     # create a shortcut to the site
     mkdir /home/"$user"/www/
     chown "$user":admin /home/"$user"/www/
-    ln -s /var/www/"$_host_name" /home/"$user"/www/"$_host_name"
+    ln -s /var/www/"$_domain" /home/"$user"/www/"$_domain"
 
     # activate the vhost
-    ln -s /etc/nginx/sites-available/"$_host_name".conf /etc/nginx/sites-enabled/"$_host_name".conf
-
-    # TODO : lets'encrypt
-    # https://certbot.eff.org/lets-encrypt/debianstretch-nginx
+    ln -s /etc/nginx/sites-available/"$_domain".conf /etc/nginx/sites-enabled/"$_domain".conf
 
     # restart nginx
     systemctl restart nginx
-    echo "\033[92;1mvhost $_host_name configured\033[Om"
+    echo "\033[92;1mvhost $_domain configured\033[Om"
   else
     echo "Vhost installation aborted"
   fi
@@ -569,7 +607,7 @@ if [ "$lemp" = "y" ]; then
   # # Configure AWStats
   # temp=`grep -i sitedomain /etc/awstats/awstats.conf.local | wc -l`
   # if [ $temp -lt 1 ]; then
-  #     echo SiteDomain="$_host_name" >> /etc/awstats/awstats.conf.local
+  #     echo SiteDomain="$_domain" >> /etc/awstats/awstats.conf.local
   # fi
   # # Disable Awstats from executing every 10 minutes. Put a hash in front of any line.
   # sed -i 's/^[^#]/#&/' /etc/cron.d/awstats