I have about 200 jenkins, each of them has a long config page but actually most config are the same. Everytime when I need to update something in the common config, I write a groovy script to loop though those jobs and update them one by one. It's a pain because it takes about 5 minutes to update those jobs by the groovy script. I am wondering is there a jenkins plugin(or something else) that I can use to put the common config in one place? jenkins slicing plugin doesn't work well, I think it conflicts with another plugin.
Thanks