docker-atlassian-confluence

This is a Docker-Image for Atlassian Confluence based on Alpine Linux, which is kept as small as possible.

Features

• Small image size
• Setting application context path
• Setting JVM xms and xmx values
• Setting proxy parameters in server.xml to run it behind a reverse proxy (TOMCAT_PROXY_* ENV)

Variables

• TOMCAT_CONTEXT_PATH: default context path for confluence is "/"

Using with HTTP reverse proxy, not necessary with AJP:

• TOMCAT_PROXY_NAME: domain of confluence instance
• TOMCAT_PROXY_PORT: e.g. 443
• TOMCAT_PROXY_SCHEME: e.g. "https"

JVM memory management:

• JVM_MEMORY_MIN
• JVM_MEMORY_MAX

Crowd:

• CROWD_SSO: if set to something, activate ConfluenceCrowdSSOAuthenticator as authenticator

Modifies following parameters in crowd.properties:

• CROWD_APP_NAME (modifies application.name)
• CROWD_APP_PASSWORD (modifies application.password)
• CROWD_APP_LOGIN_URL (modifies application.login.url)
• CROWD_SERVER_URL (modifies crowd.server.url)
• CROWD_BASE_URL (modifies crowd.base.url)
• CROWD_VALIDATIONINTERVAL (modifies session.validationinterval)

Ports

• 8009 (Confluence AJP)
• 8090 (Confluence HTTP)
• 8091 (Synchrony HTTP)

Build container

Specify the application version in the build command:

docker build --build-arg VERSION=x.x.x .                                                        

Getting started

Run Confluence standalone and navigate to http://[dockerhost]:8090 to finish configuration:

docker run -tid -p 8090:8090 -p 8091:8091 seibertmedia/atlassian-confluence:latest

Run Confluence standalone with customised jvm settings and navigate to http://[dockerhost]:8090 to finish configuration:

docker run -tid -p 8090:8090 -p 8091:8091 -e JVM_MEMORY_MIN=2g -e JVM_MEMORY_MAX=4g seibertmedia/atlassian-confluence:latest

Specify persistent volume for Confluence data directory:

docker run -tid -p 8090:8090 -p 8091:8091 -v confluence_data:/var/opt/atlassian/application-data/confluence seibertmedia/atlassian-confluence:latest

Run Confluence behind a reverse (SSL) proxy and navigate to https://wiki.yourdomain.com:

docker run -d -e TOMCAT_PROXY_NAME=wiki.yourdomain.com -e TOMCAT_PROXY_PORT=443 -e TOMCAT_PROXY_SCHEME=https seibertmedia/atlassian-confluence:latest

Run Confluence behind a reverse (SSL) proxy with customised jvm settings and navigate to https://wiki.yourdomain.com:

docker run -d -e TOMCAT_PROXY_NAME=wiki.yourdomain.com -e TOMCAT_PROXY_PORT=443 -e TOMCAT_PROXY_SCHEME=https -e JVM_MEMORY_MIN=2g -e JVM_MEMORY_MAX=4g seibertmedia/atlassian-confluence:latest