FISH-12828 create node version command

[NotedSalmon]

FISH-12828 Implement remote node version feature

Description

Created a new ListNodeVersionCommand + Helper. It gets the list of nodes and checks the installDir for each one. Checks the glassfish-version.properties and builds a version using the major, minor and update version.

The command then tries to find for a config.old or config.new folder which would be created if an upgrade was staged.

If the node is remote, it will first download the properties file into a temporary directory and then read it. It would then safely delete the directory after it has been used.

The command outputs a table similarly to how list-nodes --long command does, showing each nodes version.

Important Info

Testing

Testing Performed

• Created 3 nodes, local with 7.0.0, SSH with 7.0.0 and SSH with 6.3.3

• Ran list-node-versions which will display each version of each node.

• "Upgraded" Local and SSH with 6.3.3 to version 7.1.0 (I just changed the version to 7.1.0 to test the upgrade) with stage.

• Another way is, just copy + paste config folders and rename to .new/.old and change the glassfish-version.properties versions manually

Documentation

Notes for Reviewers