webdevops/nginx¶
These image extends webdevops/base with a nginx daemon which is running on port 80 and 443
Uses Supervisord
This image is using supervisor and runs the daemon under user application (UID 1000; GID 1000) as default. If the container is
started under a different user the daemon will be run under the specified uid.
Docker image tags¶
| Tag | Distribution name |
|---|---|
alpine |
Alpine |
alpine-3 |
deprecated |
ubuntu-12.04 |
deprecated |
ubuntu-14.04 |
deprecated |
ubuntu-15.04 |
deprecated |
ubuntu-15.10 |
deprecated |
ubuntu-16.04 |
deprecated |
debian-7 |
deprecated |
debian-8 |
deprecated |
debian-9 |
deprecated |
centos-7 |
Environment variables¶
Base environment variables¶
| Environment variable | Description | Default |
|---|---|---|
LOG_STDOUT |
Destination of daemon output | empty (stdout) |
LOG_STDERR |
Destination of daemon errors | empty (stdout) |
SERVICE_CRON_OPTS |
cron daemon arguments | empty (when syslog is used) |
SERVICE_DNSMASQ_OPTS |
dnsmasq daemon arguments | empty (when syslog is used) |
SERVICE_DNSMASQ_USER |
dnsmasq effective user | root |
SERVICE_POSTFIX_OPTS |
postfix daemon arguments | empty (when syslog is used) |
SERVICE_SSH_OPTS |
ssh daemon arguments | empty (when syslog is used) |
SERVICE_SUPERVISOR_OPTS |
supervisor daemon arguments | empty (when syslog is used) |
SERVICE_SUPERVISOR_USER |
supervisor effective user | root |
SERVICE_SYSLOG_OPTS |
syslog daemon arguments | empty (when syslog is used) |
Web environment variables¶
| Environment variable | Description | Default |
|---|---|---|
WEB_DOCUMENT_ROOT |
Document root for webserver | /app |
WEB_DOCUMENT_INDEX |
Index document | index.php |
WEB_ALIAS_DOMAIN |
Domain aliases | *.vm |
WEB_PHP_SOCKET |
PHP-FPM socket address | 127.0.0.1:9000 (for php-* images) |
SERVICE_PHPFPM_OPTS |
PHP-FPM command arguments | empty (when php fpm is used) |
SERVICE_APACHE_OPTS |
Apache command arguments | empty (when apache is used) |
SERVICE_NGINX_OPTS |
Nginx command arguments | empty (when nginx is used) |
SERVICE_NGINX_CLIENT_MAX_BODY_SIZE |
Nginx client_max_body_size |
50m (when nginx is used) |
Customization¶
Nginx customization¶
This image has two directories for configuration files which will be automatic loaded.
For global configuration options the directory /opt/docker/etc/nginx/conf.d can be used.
For vhost configuration options the directory /opt/docker/etc/nginx/vhost.common.conf can be used.
Any *.conf files inside these direcories will be included either global or the vhost section.
Docker image layout¶
Nginx layout¶
| File/Directory | Description |
/opt/docker/etc/nginx/conf.d  |
Main global configuration directory (automatically included files) |
/opt/docker/etc/nginx/conf.d/10-php.conf |
PHP cgi configuration |
/opt/docker/etc/nginx/ssl |
SSL configuration directory for certifications and keys |
/opt/docker/etc/nginx/ssl/server.crt |
Example SSL certification (*.vm) |
/opt/docker/etc/nginx/ssl/server.csr |
Example SSL certification request (*.vm) |
/opt/docker/etc/nginx/ssl/server.key |
Example SSL key (*.vm) |
/opt/docker/etc/nginx/vhost.common.d |
Vhost configuration directory (automatically included files) |
/opt/docker/etc/nginx/vhost.common.d/10-location-root.conf |
Redirect requests to DOCUMENT_INDEX |
/opt/docker/etc/nginx/vhost.common.d/10-php.conf |
PHP cgi configuration for vhost |
/opt/docker/etc/nginx/global.conf |
Global nginx configuration |
/opt/docker/etc/nginx/main.conf |
Main Nginx configuration |
/opt/docker/etc/nginx/php.conf  |
Deprecated PHP configuration |
/opt/docker/etc/nginx/vhost.common.conf |
Deprecated vhost common include |
/opt/docker/etc/nginx/vhost.conf |
Vhost configuration |
/opt/docker/etc/nginx/vhost.ssl.conf |
Vhost SSL configuration |
/opt/docker/etc/supervisor.d/nginx.conf |
Supervisord configuration file for Nginx |