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1 | # Reverse proxy | ||
2 | |||
3 | If Shaarli is hosted on a server behind a [reverse proxy](https://en.wikipedia.org/wiki/Reverse_proxy) (i.e. there is a proxy server between clients and the web server hosting Shaarli), configure it accordingly. See [Reverse proxy](Reverse-proxy.md) configuration. In this example: | ||
4 | |||
5 | - The Shaarli application server exposes port `10080` to the proxy (for example docker container started with `--publish 127.0.0.1:10080:80`). | ||
6 | - The Shaarli application server runs at `127.0.0.1` (container). Replace with the server's IP address if running on a different machine. | ||
7 | - Shaarli's Fully Qualified Domain Name (FQDN) is `shaarli.mydomain.org`. | ||
8 | - No HTTPS is setup on the application server, SSL termination is done at the reverse proxy. | ||
9 | |||
10 | In your [Shaarli configuration](Shaarli-configuration) `data/config.json.php`, add the public IP of your proxy under `security.trusted_proxies`. | ||
11 | |||
12 | See also [proxy-related](https://github.com/shaarli/Shaarli/issues?utf8=%E2%9C%93&q=label%3Aproxy+) issues. | ||
13 | |||
14 | |||
15 | ## Apache | ||
16 | |||
17 | ```apache | ||
18 | <VirtualHost *:80> | ||
19 | ServerName shaarli.mydomain.org | ||
20 | # Redirect HTTP to HTTPS | ||
21 | Redirect permanent / https://shaarli.mydomain.org | ||
22 | </VirtualHost> | ||
23 | |||
24 | <VirtualHost *:443> | ||
25 | ServerName shaarli.mydomain.org | ||
26 | |||
27 | SSLEngine on | ||
28 | SSLCertificateFile /path/to/certificate | ||
29 | SSLCertificateKeyFile /path/to/private/key | ||
30 | |||
31 | LogLevel warn | ||
32 | ErrorLog /var/log/apache2/error.log | ||
33 | CustomLog /var/log/apache2/access.log combined | ||
34 | |||
35 | # let the proxied shaarli server/container know HTTPS URLs should be served | ||
36 | RequestHeader set X-Forwarded-Proto "https" | ||
37 | |||
38 | # send the original SERVER_NAME to the proxied host | ||
39 | ProxyPreserveHost On | ||
40 | |||
41 | # pass requests to the proxied host | ||
42 | # sets X-Forwarded-For, X-Forwarded-Host and X-Forwarded-Server headers | ||
43 | ProxyPass / http://127.0.0.1:10080/ | ||
44 | ProxyPassReverse / http://127.0.0.1:10080/ | ||
45 | </VirtualHost> | ||
46 | ``` | ||
47 | |||
48 | |||
49 | ## HAProxy | ||
50 | |||
51 | |||
52 | ```conf | ||
53 | global | ||
54 | [...] | ||
55 | |||
56 | defaults | ||
57 | [...] | ||
58 | |||
59 | frontend http-in | ||
60 | bind :80 | ||
61 | redirect scheme https code 301 if !{ ssl_fc } | ||
62 | bind :443 ssl crt /path/to/cert.pem | ||
63 | default_backend shaarli | ||
64 | |||
65 | backend shaarli | ||
66 | mode http | ||
67 | option http-server-close | ||
68 | option forwardfor | ||
69 | reqadd X-Forwarded-Proto: https | ||
70 | server shaarli1 127.0.0.1:10080 | ||
71 | ``` | ||
72 | |||
73 | |||
74 | ## Nginx | ||
75 | |||
76 | |||
77 | ```nginx | ||
78 | http { | ||
79 | [...] | ||
80 | |||
81 | index index.html index.php; | ||
82 | |||
83 | root /home/john/web; | ||
84 | access_log /var/log/nginx/access.log combined; | ||
85 | error_log /var/log/nginx/error.log; | ||
86 | |||
87 | server { | ||
88 | listen 80; | ||
89 | server_name shaarli.mydomain.org; | ||
90 | # redirect HTTP to HTTPS | ||
91 | return 301 https://shaarli.mydomain.org$request_uri; | ||
92 | } | ||
93 | |||
94 | server { | ||
95 | listen 443 ssl http2; | ||
96 | server_name shaarli.mydomain.org; | ||
97 | |||
98 | ssl_certificate /path/to/certificate | ||
99 | ssl_certificate_key /path/to/private/key | ||
100 | |||
101 | location / { | ||
102 | proxy_set_header X-Real-IP $remote_addr; | ||
103 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; | ||
104 | proxy_set_header X-Forwarded-Proto $scheme; | ||
105 | proxy_set_header X-Forwarded-Host $host; | ||
106 | |||
107 | # pass requests to the proxied host | ||
108 | proxy_pass http://localhost:10080/; | ||
109 | proxy_set_header Host $host; | ||
110 | proxy_connect_timeout 30s; | ||
111 | proxy_read_timeout 120s; | ||
112 | } | ||
113 | } | ||
114 | } | ||
115 | ``` | ||
116 | |||