Powershell Script for Team City to extract a clean branch name for a repo using git flow

cleanBranch.ps1

$long_branch_name = "%teamcity.build.branch%"

# Branch Name
if ($long_branch_name.Contains("develop") -or $long_branch_name.Contains("feature"))
{
	$clean_branch_name = $long_branch_name.Substring($long_branch_name.LastIndexOf('/') + 1)
	"##teamcity[setParameter name='Branch Name' value='-$clean_branch_name']"
}
else
{
	"##teamcity[setParameter name='Branch Name' value='']"
}

# Deploy Target
if ($long_branch_name.Contains("develop"))
{
	"##teamcity[setParameter name='Deploy Environment' value='Development']"
}
else
{ 
	"##teamcity[setParameter name='Deploy Environment' value='']"
}

Cleaning branches like a boss.