Jenkins publish over ssh - parameterized

To have a jenkins job which acts on a remote server via ssh - and has a parameter to choose which server(s) to use.

1. check This build is parameterized
2. Make the parameter name something like TARGET_SERVER
3. add build step Send files or execute commands over SSH
4. Add server
5. In server details click advanced
6. add a value for Label
7. at the end of the ssh section check Parameterized publishing
8. specify the Parameter name from earlier (TARGET_SERVER) Now when you run the job supply a value for the TARGET_SERVER parameter that can be a regex, the job will run the ssh sections on any servers that have a matching label.