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ubuntu-nginx-lucee

CI

A set of bash scripts for standing up a Lucee server using nginx and Tomcat on Ubuntu. Uses the Tomcat from the Ubuntu distribution so you can update Tomcat using apt-get update tomcat8

Important: The master branch is now using Lucee 5, for Lucee 4.5 see the lucee45-ubuntu14 branch.

Why would I use this instead of the offical Lucee installers?

  • You want to run nginx as your web server
  • You want to update Tomcat via apt-get

What does it do?

  1. Updates Ubuntu - simply runs apt-get update and apt-get upgrade
  2. Downloads Lucee - uses curl to download lucee jars from BitBucket places jars in /opt/lucee/current/
  3. Installs & Configures Tomcat 8 - runs apt-get install tomcat8 updates the web.xml server.xml and catalina.properties to configure Lucee servlets and mod_cfml Valve. (Tomcat/Lucee run on port 8080 by default).
  4. JVM - in previous versions this step installed an Oracle JVM, but now we just use OpenJDK.
  5. Installs & Configures nginx - runs apt-get install nginx to install nginx. Crates a web root directory. Creates a lucee.config file so you can just include lucee.config for any site that uses CFML
  6. Set Default Lucee Admin Password - uses cfconfig to set the Lucee server context password and default web context password. If environment variable ADMIN_PASSWORD exists that is used, otherwise a random password is set.

Take a look in the scripts/ subfolder to see the script for each step.

How do I run it?

  1. Downlaod this repository - curl -Lo /root/ubuntu-nginx-lucee.tar.gz https://api.github.com/repos/foundeo/ubuntu-nginx-lucee/tarball/master
  2. Extract repository - tar -xzvf /root/ubuntu-nginx-lucee.tar.gz
  3. Configuration - You can either Edit the install.sh and change any configuration options such as the Lucee Version or JVM version - or you can use environment variables (see below).
  4. Run install.sh - make sure you are root or sudo and run ./install.sh you may need to chmod u+x install.sh to give execute permissions to the script.

Limitations / Known Issues

  • The servlet definitions and mappings (located in /etc/tomcat8/web.xml) are slimmed down, so if you need things like REST web services, flash/flex remoting support see the Railo docs for web.xml config
  • The /lucee/ uri is blocked in /etc/nginx/lucee.conf you must add in your ip address and restart nginx.
  • There is no uninstall option
  • This version of the script has been tested on Ubuntu 20.04 LTS only. See the branches of this repository for older versions of Ubuntu / Lucee.

Environment Variables

The script can be configured with the following environment variables:

  • LUCEE_VERSION - sets the version of Lucee that it will attempt to install (eg 5.2.4.37).
  • JVM_MAX_HEAP_SIZE - sets the amount of memory that java / tomcat can use (eg 512m).
  • ADMIN_PASSWORD - sets the Lucee server context password and default web context password. If variable is not defined a random password is generated and set.
  • WHITELIST_IP - if specified this IP will be whitelisted to allow access to /lucee/
  • LUCEE_JAR_SHA256 - if specified checks the sha256sum of the the downloaded lucee.jar

Setting up a Virtual Host

By default nginx on Ubuntu looks in the folder /etc/nginx/sites-enabled/ for configuration nginx files. To setup a site create a file in that folder (another technique you can use is to create the file in /etc/nginx/sites-available/ and then create a symbolic link in sites-enabled to enable the site), for example /etc/nginx/sites-enabled/me.example.com.conf at a minimum it will look like this:

server {
	listen 80;
	server_name me.example.com;
	root /web/me.example.com/wwwroot/;
	include lucee.conf;
}

You may also want to break logging for this site out into its own file, like this:

server {
	listen 80;
	server_name me.example.com;
	root /web/me.example.com/wwwroot/;
	access_log /var/log/nginx/me.example.com.access.log;
	error_log /var/log/nginx/me.example.com.error.log;
	include lucee.conf;
}

If you don't need Lucee/CFML for a given site, simply omit the include lucee.conf; line, like this:

server {
	listen 80;
	server_name img.example.com;
	root /web/img.example.com/wwwroot/;
}

Create the symbolic link in sites-enabled to enable the site:

sudo ln -s /etc/nginx/sites-available/me.example.com.conf /etc/nginx/sites-enabled/

After making changes you need to restart or reload nginx:

sudo service nginx restart

For more information on configuring nginx see the nginx Wiki

Thanks go to Booking Boss for funding the initial work on this script.