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added nginx example ssl configuration file with free letsencrypt.org certificates

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This commit is contained in:
André Bauer 2017-01-29 11:01:53 +01:00
parent 26be1e2365
commit ddb738a22a
1 changed files with 143 additions and 0 deletions
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contrib/nginx/zammad_ssl.conf Normal file
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#
# this is an example nginx config for zammad with free letsencrypt.org ssl certificates
# replace all occurrences of example.com with your domain
# when creating letsencrypt certificates the first time comment out the https parts in the config or nginx will not start
# create letsencrypt certificate by: /usr/bin/letsencrypt certonly --rsa-key-size 4096 --duplicate --text --webroot-path /var/www/html/ --webroot -d example.com -d www.example.com
# create dhparam.pem by: openssl dhparam -out /etc/nginx/ssl/dhparam.pem 4096
# download x3 certificate by: wget -q https://letsencrypt.org/certs/lets-encrypt-x3-cross-signed.pem -P /etc/nginx/ssl
# you can test your ssl configuration @ https://www.ssllabs.com/ssltest/analyze.html
#
upstream zammad {7
server localhost:3000;
}
upstream zammad-websocket {
server localhost:6042;
}
server {
listen 80;
listen [::]:80;
server_name example.com www.example.com;
access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;
location /.well-known/ {
root /var/www/html;
}
location / {
rewrite ^/(.*)$ https://www.example.com/$1 permanent;
}
}
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name example.com;
ssl_certificate /etc/nginx/ssl/example.com-fullchain.pem;
ssl_certificate_key /etc/nginx/ssl/example.com-privkey.pem;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_dhparam /etc/nginx/ssl/dhparam.pem;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;
ssl_stapling on;
ssl_stapling_verify on;
ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;
resolver 8.8.8.8 8.8.4.4;
add_header Strict-Transport-Security "max-age=31536000" always;
access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;
rewrite ^/(.*)$ https://www.example.com/$1 permanent;
}
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name www.example.com;
ssl_certificate /etc/nginx/ssl/example.com-fullchain.pem;
ssl_certificate_key /etc/nginx/ssl/example.com-privkey.pem;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_dhparam /etc/nginx/ssl/dhparam.pem;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;
ssl_stapling on;
ssl_stapling_verify on;
ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;
resolver 8.8.8.8 8.8.4.4;
add_header Strict-Transport-Security "max-age=31536000" always;
location = /robots.txt {
access_log off; log_not_found off;
}
location = /favicon.ico {
access_log off; log_not_found off;
}
root /opt/zammad/public;
access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;
client_max_body_size 50M;
location ~ ^/(assets/|robots.txt|humans.txt|favicon.ico) {
expires max;
}
location /ws {
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header CLIENT_IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_read_timeout 86400;
proxy_pass http://zammad-websocket;
}
location / {
proxy_set_header Host $http_host;
proxy_set_header CLIENT_IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_read_timeout 180;
proxy_pass http://zammad;
gzip on;
gzip_types text/plain text/xml text/css image/svg+xml application/javascript application/x-javascript application/json application/xml;
gzip_proxied any;
}
}