Endpoints are the FlexDeploy representation of a device or virtual machine where plugins can be run. They hold connection and host details that allow FlexDeploy to connect to and perform commands on the server.

FlexDeploy utilizes an agentless architecture to connect to computers across private or public networks/clouds to execute build and deploy operations. This architecture uses a secured communication protocol (SSH) and eliminates the need for installing and managing software on every build and deployment target. In many cases, no setup is required on an Endpoint prior to configuring it within FlexDeploy.

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• Requires a Unix or Microsoft Windows operating system.
  • Windows Server 2019 supports native OpenSSH
  • For other Windows servers, Cygwin must be installed along with the openssh package. See the Cygwin Installation Guide for more information.
• Requires JDK Java 1.6 or higher to be installed. Some plugins require a version newer than 1.6.
  • Typically FlexDeploy references the actual JAVA_HOME folder.
  • The JDK Home could be a symlink if desired to make Java upgrades easier. A symlink is not required or preferred by FlexDeploy, but works.
    • On Windows, a symlink can be created with the mklink /D <target> <source> command where <target> is set as JDK Home in the endpoint settings of FlexDeploy, and <source> is the actual Java install location.
      • If the Java install path is changed, then use rmdir <target> to delete the symlink. Then recreate the symlink with the new <source> folder.
    • On Unix, a symlink can be created with the  ln -sT <source> <target> command where <target> is set as JDK Home in the endpoint settings of FlexDeploy, and <source> is the actual Java install location.
      • If the Java install path is changed, then use rm <target> to delete the symlink. Then recreate the symlink with the new <source> folder.
• Requires a user account which FlexDeploy can connect with.
• Requires rsync to be installed on BOTH, the endpoint and the FlexDeploy host and expect to be installed on the FlexDeploy host, if you wish to use rsync protocol to transfer files.
• Requires a directory which that is writable by the user account that FlexDeploy connects with.
• The FlexDeploy server must be able to access the SSH port (default is port 22) on the Endpoint

Cipher Support

FlexDeploy supports the following ciphers for SSH connections.  FlexDeploy will automatically negotiate this with the SSH server on the endpoint.

aes{128,192,256}-{cbc,ctr}, blowfish-{cbc,ctr}, 3des-{cbc,ctr}, twofish{128,192,256}-{cbc,ctr}, twofish-cbc, serpent{128,192,256}-{cbc,ctr}, idea-{cbc,ctr}, cast128-{cbc,ctr}, arcfour, arcfour{128,256}

Viewing Endpoints

To view the configured Endpoints, select Topology from the menu, and then choose the Endpoints tab. Enter any optional search criteria and click the Search button.

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• Creating an a SSH Endpoint
  
• Creating a LocalHost Endpoint
  

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To inactivate an Endpoint click the Active link on the desired endpoint, and it will toggle to Inactive. This will hide that Endpoint after leaving the screen, until the Active checkbox is unchecked. To reactivate an Endpoint, click the Inactive link and it will toggle back to Active

Endpoint Directory Structure

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security
The security directory holds information related to the SSH connection between the FlexDeploy server and the Endpoint server and is used for secure communications.

work
The work directory contains every invocation of a plugin operation that has occurred on the Endpoint. There is additional file structure under the work directory based on the execution project id and the current execution id of the given project.

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work/<projectId>/<executionId>/reports
Not currently utilizedDirectory to write any report files during Build, Pre-deploy, Test or Deploy operations. The Report file size can be controlled from the Administration → System Settings page.

work/<projectId>/<executionId>/temp
Directory for plugin execution to checkout and manipulate data or files until moved to the artifacts directory for storage.

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