galaxyproject/ansible-nginx

Name: ansible-nginx

Owner: Galaxy Project

Description: An Ansible role for managing an nginx server.

Created: 2015-04-01 19:14:34.0

Updated: 2017-06-15 10:19:24.0

Pushed: 2017-11-28 21:39:20.0

Homepage: null

Size: 17

Language: null

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README

nginx

An Ansible role for installing and managing nginx servers. This role can install a version of nginx that includes the nginx upload module, which Galaxy uses, on Enterprise Linux-based systems only. Adding support for the Galaxy builds of nginx on Debian-based systems is a TODO item.

Requirements

This role installs nginx from APT on Debian systems, EPEL on Enterprise Linux systems, or pkgin on SmartOS. Other systems and installation methods are not supported.

Role Variables

Optional variables

• nginx_flavor (default: full): nginx package to install (for choices, see the nginx metapackage providers for your Debian-based distribution). On RedHat-based distributions, this can either be galaxy (for “Galaxy nginx”, which includes the nginx upload and pam modules), or any other value for EPEL nginx. This value is not used on pkgin/SmartOS installations.
• nginx_configs: A list of virtualhost templates (relative to templates/nginx/).
• nginx_conf_http: Set arbitrary options in the http{} section of nginx.conf. This is a hash (dictionary) where keys are nginx config options and values are the option's value.
• nginx_default_redirect_uri: When using nginx from EPEL, a default virtualhost is enabled. This option controls what URI the default virtualhost should be redirected to. nginx variables are supported.
• nginx_enable_default_server (default: true): Enable/disable the default EPEL virtualhost.
• nginx_supervisor: Run nginx under supervisor (requires setting certain supervisor variables).
• nginx_conf_dir (default: /etc/nginx): nginx configuration directory

These variables control the use of SSL. If unset, SSL will not be enabled. See Example Playbook for usage.

• nginx_ssl_conf_dir (default: <nginx_conf_dir>/ssl): Where to copy SSL certificates and other SSL-related files to.
• nginx_ssl_src_dir (default: files/ssl): Where to copy SSL certificates from.
• nginx_conf_ssl_certificate: File name of the SSL certificate.
• nginx_conf_ssl_certificate_key: File name of the SSL private key.
• sslkeys: A hash (dictionary) containing private keys. Keys are the filenames (without leading path elements) matching nginx_conf_ssl_certificate_key.
• nginx_conf_ssl_ciphers: The ssl_ciphers option in nginx.conf, this is a list.
• nginx_conf_ssl_protocols: The ssl_protocols option in nginx.conf, this is a list.
• nginx_conf_ssl_trusted_certificate: File name of trusted certificates for OCSP stapling (setting enables stapling).

For legacy reasons, nginx_conf_ssl_certificate* can be absolute paths to the files on the remote host. If this is the case, the certs are searched for in nginx_ssl_src_dir with the directory portion of the path stripped. If the path is not absolute, it is relative to nginx_ssl_src_dir for the source, and relative to nginx_ssl_conf_dir for the destination.

Dependencies

Although not a requirement, geerlingguy.repo-epel can be used to enable EPEL with Ansible.

Example Playbook

Install nginx with SSL:

me: Install and configure nginx
sts: webservers
mote_user: root
rs:
sslkeys:
  'snakeoil_privatekey.pem': |
    -----BEGIN PRIVATE KEY-----
    MIIE...
    -----END PRIVATE KEY-----
nginx_conf_ssl_certificate: snakeoil_cert.pem
nginx_conf_ssl_certificate_key: snakeoil_privatekey.pem
nginx_ssl_src_dir: files/ssl
nginx_configs:
  - vhost1
  - vhost2
nginx_conf_http:
  client_max_body_size: 1g
les:
- galaxyproject.nginx

License

Academic Free License (“AFL”) v. 3.0

Author Information

Nate Coraor