nginx samples sites for multiple projects

- add `project-1.conf` and `project-1.conf` to match the docs.
- keep default to work with both multiple and single projects.
- delete the .gitignore.
- update docker-compose and example-env file to match the new settings
- update the docs
- delete `laravel-https.conf` to replace it with documentation instead

nginx/sites/.gitignore

@@ -1,2 +0,0 @@
-*.conf
-!default.conf

nginx/sites/default.conf

@@ -3,7 +3,7 @@ server {
     listen 80 default_server;
     listen [::]:80 default_server ipv6only=on;
 
-    server_name laradock;
+    server_name locahost;
     root /var/www/public;
     index index.php index.html index.htm;
 

nginx/sites/project-1.conf

@@ -3,8 +3,8 @@ server {
     listen 80;
     listen [::]:80;
 
-    server_name sample.dev;
-    root /var/www/sample/public;
+    server_name project-1.dev;
+    root /var/www/project-1/public;
     index index.php index.html index.htm;
 
     location / {
@@ -15,6 +15,8 @@ server {
         try_files $uri /index.php =404;
         fastcgi_pass php-upstream;
         fastcgi_index index.php;
+        fastcgi_buffers 16 16k; 
+        fastcgi_buffer_size 32k;
         fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
         include fastcgi_params;
     }
@@ -22,6 +24,11 @@ server {
     location ~ /\.ht {
         deny all;
     }
+    
+    location /.well-known/acme-challenge/ {
+        root /var/www/letsencrypt/;
+        log_not_found off;
+    }
 }
 
 

nginx/sites/project-2.conf

@@ -1,14 +1,10 @@
 server {
 
-    listen 443 default_server;
-    listen [::]:443 default_server ipv6only=on;
+    listen 80;
+    listen [::]:80;
 
-    #ssl on;
-    #ssl_certificate /var/certs/cert1.pem;
-    #ssl_certificate_key /var/certs/privkey1.pem;
-
-    server_name laravel;
-    root /var/www/laravel/public;
+    server_name project-2.dev;
+    root /var/www/project-2/public;
     index index.php index.html index.htm;
 
     location / {
@@ -19,6 +15,8 @@ server {
         try_files $uri /index.php =404;
         fastcgi_pass php-upstream;
         fastcgi_index index.php;
+        fastcgi_buffers 16 16k; 
+        fastcgi_buffer_size 32k;
         fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
         include fastcgi_params;
     }
@@ -27,4 +25,11 @@ server {
         deny all;
     }
     
+    location /.well-known/acme-challenge/ {
+        root /var/www/letsencrypt/;
+        log_not_found off;
+    }
 }
+
+
+