04-03-2022

docs/Synology/nginx.md

@@ -7,18 +7,18 @@
 Création d'un certificat ssl self-signed:
 
 ```bash
-$ sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/ssl/private/nginx-selfsigned.key -out /etc/ssl/certs/nginx-selfsigned.crt
+sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/ssl/private/nginx-selfsigned.key -out /etc/ssl/certs/nginx-selfsigned.crt
 # => /etc/ssl/certs/nginx-selfsigned.crt
 
-$ sudo openssl dhparam -out /etc/ssl/certs/dhparam.pem 2048
+sudo openssl dhparam -out /etc/ssl/certs/dhparam.pem 2048
 # => /etc/ssl/certs/dhparam.pem 
 
-$ sudo nano /etc/nginx/snippets/self-signed.conf
+sudo nano /etc/nginx/snippets/self-signed.conf
 # ajouter:
 ssl_certificate /etc/ssl/certs/nginx-selfsigned.crt;
 ssl_certificate_key /etc/ssl/private/nginx-selfsigned.key;
 
-$ sudo nano /etc/nginx/snippets/ssl-params.conf
+sudo nano /etc/nginx/snippets/ssl-params.conf
 # ajouter:
 # from https://cipherli.st/
 # and https://raymii.org/s/tutorials/Strong_SSL_Security_On_nginx.html
@@ -46,8 +46,8 @@ ssl_dhparam /etc/ssl/certs/dhparam.pem;
 Configurer nginx pour qu'il utilise SSL:
 
 ```bash
-$ sudo cp /etc/nginx/sites-available/default /etc/nginx/sites-available/default.bak
-$ sudo nano /etc/nginx/sites-available/default
+sudo cp /etc/nginx/sites-available/default /etc/nginx/sites-available/default.bak
+sudo nano /etc/nginx/sites-available/default
 ```
 
 ```nginx
@@ -110,23 +110,27 @@ server {
 }
 ```
 
-Tester la configuration et redémarrer nginx:
+Tester la configuration:
 
 ```bash
 # message normal pour certificat auto-signé
 
-$ sudo /usr/sbin/nginx -t
+sudo /usr/sbin/nginx -t
 nginx: [warn] "ssl_stapling" ignored, issuer certificate not found for certificate "/etc/ssl/certs/nginx-selfsigned.crt"
 nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
-nginx: configuration file /etc/nginx/nginx.conf test is successful
+nginx: configuration file /etc/nginx/nginx.conf test is success
+```
 
-$ sudo systemctl restart nginx
+Et redémarrer nginx:
+
+```bash
+sudo systemctl restart nginx
 ```
 
 Vérifier le status de nginx:
 
 ```bash
-$ systemctl status nginx
+systemctl status nginx
 ● nginx.service - A high performance web server and a reverse proxy server
    Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
    Active: active (running) since Tue 2021-07-13 09:30:48 CEST; 2min 58s ago
@@ -153,7 +157,7 @@ $ systemctl status nginx
 -rw-r-----  1 www-data adm  3252 juil. 13 11:51 error.log
 ```
 ```bash
-$ nano /etc/nginx/nginx.conf 
+nano /etc/nginx/nginx.conf 
 ```
 
 ```nginx
@@ -171,33 +175,42 @@ $ nano /etc/nginx/nginx.conf
 
 On commande nginx avec SystemD (Debian 8+, ubuntu 16+, CentOS):
 
-```bash
-$ systemctl stop nginx.service
-
-$ systemctl start nginx.service
-
-$ systemctl restart nginx
-
-$ systemctl reload nginx
-
-$ systemctl disable nginx
-
-$ systemctl enable nginx
-
+```bash title="Arrêter nginx"
+systemctl stop nginx.service
 ```
 
+```bash title="Démarrer nginx"
+systemctl start nginx.service
+```
+
+```bash title="Redémarrer nginx"
+systemctl restart nginx
+```
+
+```bash title="Recharger nginx"
+systemctl reload nginx
+```
+
+```bash title="Désactiver nginx"
+systemctl disable nginx
+```
+
+```bash title="Activer nginx"
+systemctl enable nginx
+```
+
+
+
 On peut controller directement nginx avec les signals:
 
-```bash
-# Relancer nginx
-
-$ sudo /usr/sbin/nginx -s reload
+```bash title="Relancer nginx"
+sudo /usr/sbin/nginx -s reload
 ```
 
 Aide:
 
 ```bash
-$ sudo /usr/sbin/nginx -h
+sudo /usr/sbin/nginx -h
 nginx version: nginx/1.14.2
 Usage: nginx [-?hvVtTq] [-s signal] [-c filename] [-p prefix] [-g directives]
 
@@ -217,7 +230,7 @@ Options:
 Tester la configuration:
 
 ```bash
-$ sudo /usr/sbin/nginx -t
+sudo /usr/sbin/nginx -t
 nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
 nginx: configuration file /etc/nginx/nginx.conf test is successful
 ```
@@ -225,7 +238,7 @@ nginx: configuration file /etc/nginx/nginx.conf test is successful
 Tester la configuration et l'afficher:
 
 ```nginx
-$ sudo /usr/sbin/nginx -T
+sudo /usr/sbin/nginx -T
 nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
 nginx: configuration file /etc/nginx/nginx.conf test is successful
 # configuration file /etc/nginx/nginx.conf: