go bindings for a minimal set of Stash REST APIs

Initially to provide Stash support to drone.io and heavily borrowed from go-bitbucket

One way to get that up and running is to make use of the atlassian/stash docker atlassian/stash

If you use the above Stash instance, then access the Stash instance at http://localhost:7990/ and following the setup instructions.

Setup a test project and repo, and add a README.md file in a branch labeled master.

In Administration Add-On section install the HTTP Request Post-Receive Hook for Stash add on.

In Administration Settings section, configure an Application Link.

Application Name: go-stash
Application Type: Generic Application
Create Incoming Link: checked

Consumer Key: <consumer_key>
Consumer Name: <consumer_name>
Public Key: <public_key>

If you do not have the STASH_ACCESS_TOKEN and STASH_ACCESS_SECRET, you can set those with the make auth command.

Follow the instructions provided and you will be provided with STASH_ACCESS_TOKEN and STASH_ACCESS_SECRET values that you can then use.

export STASH_URL="<stash_url>"
export STASH_PROJECT="<stash_project>"
export STASH_REPO="<stash_repo>"
export STASH_USER="<stash_user>"
export STASH_PASSWORD="<stash_password>"
export STASH_CONSUMER_KEY="<consumer_key>"
export STASH_HOOK="de.aeffle.stash.plugin.stash-http-get-post-receive-hook%3Ahttp-get-post-receive-hook"
export STASH_PRIVATE_KEY="<stash_private_key>"
export STASH_ACCESS_TOKEN="<stash_access_token>"
export STASH_ACCESS_SECRET="<stash_access_secret>"