Agent Management

Agent can be installed on machines where you want to run jobs. Currently Windows, Mac, Linux and FreeBSD are supported.

Agent Installation

You may install new agents and get it connected to OneDev following instructions here:

Agent Upgrade

Agent is designed with zero maintenance in mind. Once installed, it will be updated automatically if server is upgraded

Token Management

Agent uses token to authenticate to OneDev server, and a single token can only be used by a single agent. On the agent installation instruction page above, when docker command is shown or agent is downloaded, a new token is automatically generated. You may also generate token manually like below and configure agent to use it:

For docker based installation, token can be specified via environment agentToken, and for bare metal/virtual machine based installation, it can be done via agentToken property in <agent dir>/conf/agent.properties

Pause/Resume Agents

You may pause agent to prevent server from sending new jobs to it. Existing jobs will continue to run until finished.

Running as System Service

NOTE: This is only applicable when agent runs on bare metal/virtual machine

On Windows Platform
1. Edit file \conf\wraper.conf to set value of property wrapper.java.command as path to java command if it does not exist in system path
2. Open a command prompt with administrator privilege and switch to folder <agent dir>\bin
3. Run command agent.bat install. A Windows service with name OneDev Agent will be installed
4. To uninstall the service, run command agent.bat remove from the same folder with administrator privilege
On Linux and Mac OS X
1. Edit file /conf/wraper.conf to set value of property wrapper.java.command as path to java command if it does not exist in system path
2. By default, the service will run under root user. To run as another user, edit file <agent dir>/bin/agent.sh and uncomment below line to specify the user. Make sure specified user has full permissions to agent directory and all its sub directories:
```
#RUN_AS_USER=
```
1. Run command sudo <agent dir>/bin/agent.sh install to install the service
2. To uninstall the service, run command sudo <agent dir>/bin/agent.sh remove

Agent Properties/Environments

Below is list of supported properties in <agent install dir>/conf/agent.properties. These properties can also be specified via environment variables if agent is launched via docker

Name	Required	Description
serverUrl	yes	Url of OneDev server
agentToken	yes if agentTokenFile is not specified	Token to authenticate to OneDev server
agentTokenFile (since 6.3.12)	yes if agentToken is not specified	File containing token to authenticate to OneDev server
agentName	no	Name of agent. Host name will be used if not specified
temporalAgent (since 6.3.13)	no	`true` or `false` to indicate whether or not this agent is temporal. A temporal agent will be removed as soon as it goes offline. Default to false if ommitted
agentCpu	no	CPU capability of the agent in millis. It is normally `(cpu cores)*1000`. Will be detected automatically if not specified
agentMemory	no	Physical memory of the agent in mega bytes. Will be detected automatically if not specified
gitPath	no	Path to git command line. Will search in system path if not specified
dockerPath	no	Path to docker command line. Will search in system path if not specified