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switched to certbot command in nginx & apache ssl example configs
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@monotek
monotek committed Dec 22, 2017
1 parent 4a0a3ab commit b03ea68
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22 changes: 7 additions & 15 deletions contrib/apache2/zammad_ssl.conf
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@@ -1,33 +1,26 @@
#
# this is an example nginx config for zammad with free letsencrypt.org ssl certificates
# this is an example apache 2.4 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 letsencrypt certificate by: certbot certonly --webroot -w /var/www/html -d www.example.com
# create dhparam.pem by: openssl dhparam -out /etc/ssl/dhparam.pem 4096
# download x3 certificate by: wget -q https://letsencrypt.org/certs/lets-encrypt-x3-cross-signed.pem -P /etc/ssl
# you can test your ssl configuration @ https://www.ssllabs.com/ssltest/analyze.html
#

#
# this is the apache config for zammad
#

<VirtualHost *:80>
# replace 'localhost' with your fqdn if you want to use zammad from remote
ServerName your.domain.name
Redirect permanent / https://your.domain.name
ServerName example.com
Redirect permanent / https://example.com
</VirtualHost>

<VirtualHost *:443>
SSLEngine on
SSLProtocol all -SSLv2 -SSLv3
SSLCipherSuite EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH
SSLCertificateFile /etc/letsencrypt/live/your.domain.name/cert.pem
SSLCertificateKeyFile /etc/letsencrypt/live/your.domain.name/privkey.pem
SSLCertificateChainFile /etc/letsencrypt/live/your.domain.name/chain.pem

SSLOpenSSLConfCmd DHParameters /etc/ssl/dhparam.pem
SSLCertificateFile /etc/letsencrypt/live/example.com-0000/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/example.com-0000/privkey.pem
SSLCertificateChainFile /etc/ssl/lets-encrypt-x3-cross-signed.pem
SSLOpenSSLConfCmd DHParameters /etc/ssl/dhparam.pem

# replace 'localhost' with your fqdn if you want to use zammad from remote
ServerName localhost
Expand Down Expand Up @@ -65,5 +58,4 @@
Options FollowSymLinks
Require all granted
</Directory>

</VirtualHost>
168 changes: 83 additions & 85 deletions contrib/nginx/zammad_ssl.conf
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@@ -1,145 +1,143 @@
#
# 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 letsencrypt certificate by: certbot certonly --webroot -w /var/www/html -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 {
server localhost:3000;
server localhost:3000;
}

upstream zammad-websocket {
server localhost:6042;
server localhost:6042;
}

server {
listen 80;
listen [::]:80;
listen 80;
listen [::]:80;

server_name example.com www.example.com;
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;
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 /.well-known/ {
root /var/www/html;
}

location / {
rewrite ^/(.*)$ https://www.example.com/$1 permanent;
}
location / {
rewrite ^/(.*)$ https://www.example.com/$1 permanent;
}
}


server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
listen 443 ssl http2;
listen [::]:443 ssl http2;

server_name example.com;
server_name example.com;

ssl_certificate /etc/nginx/ssl/example.com-fullchain.pem;
ssl_certificate_key /etc/nginx/ssl/example.com-privkey.pem;
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_protocols TLSv1 TLSv1.1 TLSv1.2;

ssl_ciphers HIGH:!aNULL:!MD5;
ssl_ciphers HIGH:!aNULL:!MD5;

ssl_dhparam /etc/nginx/ssl/dhparam.pem;
ssl_dhparam /etc/nginx/ssl/dhparam.pem;

ssl_prefer_server_ciphers on;
ssl_prefer_server_ciphers on;

ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;

ssl_stapling on;
ssl_stapling_verify on;
ssl_stapling on;
ssl_stapling_verify on;

ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;
ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;

resolver 8.8.8.8 8.8.4.4;
resolver 8.8.8.8 8.8.4.4;

add_header Strict-Transport-Security "max-age=31536000" always;
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;
access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;

rewrite ^/(.*)$ https://www.example.com/$1 permanent;
rewrite ^/(.*)$ https://www.example.com/$1 permanent;
}

server {
listen 443 ssl http2;
listen [::]:443 ssl http2;

server_name www.example.com;
listen 443 ssl http2;
listen [::]:443 ssl http2;

ssl_certificate /etc/nginx/ssl/example.com-fullchain.pem;
ssl_certificate_key /etc/nginx/ssl/example.com-privkey.pem;
server_name www.example.com;

ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_certificate /etc/nginx/ssl/example.com-fullchain.pem;
ssl_certificate_key /etc/nginx/ssl/example.com-privkey.pem;

ssl_ciphers HIGH:!aNULL:!MD5;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

ssl_dhparam /etc/nginx/ssl/dhparam.pem;
ssl_ciphers HIGH:!aNULL:!MD5;

ssl_prefer_server_ciphers on;
ssl_dhparam /etc/nginx/ssl/dhparam.pem;

ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;
ssl_prefer_server_ciphers on;

ssl_stapling on;
ssl_stapling_verify on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 180m;

ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;
ssl_stapling on;
ssl_stapling_verify on;

resolver 8.8.8.8 8.8.4.4;
ssl_trusted_certificate /etc/nginx/ssl/lets-encrypt-x3-cross-signed.pem;

add_header Strict-Transport-Security "max-age=31536000" always;
resolver 8.8.8.8 8.8.4.4;

location = /robots.txt {
access_log off; log_not_found off;
}
add_header Strict-Transport-Security "max-age=31536000" always;

location = /favicon.ico {
access_log off; log_not_found off;
}
location = /robots.txt {
access_log off; log_not_found off;
}

root /opt/zammad/public;
location = /favicon.ico {
access_log off; log_not_found off;
}

access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;
root /opt/zammad/public;

client_max_body_size 50M;
access_log /var/log/nginx/example.com.access.log;
error_log /var/log/nginx/example.com.error.log;

location ~ ^/(assets/|robots.txt|humans.txt|favicon.ico) {
expires max;
}
client_max_body_size 50M;

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_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 86400;
proxy_pass http://zammad-websocket;
}
location ~ ^/(assets/|robots.txt|humans.txt|favicon.ico) {
expires max;
}

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_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 300;
proxy_pass http://zammad;
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_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 86400;
proxy_pass http://zammad-websocket;
}

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;
}
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_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 300;
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;
}
}

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