Refactoring: boot.exe on windows and cache for installed tools

[DeLaGuardo]

closes #57
closes #6

Added pre and post execution steps to cache installed tools.

[zharinov]

Hopefully, Java versions can be quite safely extracted from JAVA_HOME

[DeLaGuardo]

I count on that as well, but right now I tried to make it work with at least one known JDK without success

[zharinov]

I wonder if this can be caused by version mismatch:

This application requires a Java Runtime Environment 1.7.0
                                                     ^^^^^

[DeLaGuardo]

Most likely, this message coming from Launch4j where the minimum JRE is set to 1.7.0, so everything above that should work

[DeLaGuardo]

ok, it works, but for some reason, the workaround must be a part of the workflow. I'll try it this evening to check what is missing when using exec(...) inside of the action.

[zharinov]

FYI most of pre/post handler usages I've found prefer to use same entrypoint and dispatch based on current stage. The alternative is figuring out how to build 3 different js files as entrypoints.

UPD. Though your approach looks also nice, here is my take: https://github.com/zharinov/setup-clojure/blob/test-pre-post/src/entrypoint.ts

[DeLaGuardo]

FYI most of pre/post handler usages I've found prefer to use same entrypoint and dispatch based on current stage. The alternative is figuring out how to build 3 different js files as entrypoints.

UPD. Though your approach looks also nice, here is my take: https://github.com/zharinov/setup-clojure/blob/test-pre-post/src/entrypoint.ts

Nice! It looks much better than building separated scripts. I'll give it a try.