source : The term 'source' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. At C:\WINDOWS\TEMP\build_script2003568666\script.ps1:175 char:1 + source ./env-param.sh + ~~~~~~ + CategoryInfo : ObjectNotFound: (source:String) [], CommandNotFoundException + FullyQualifiedErrorId : CommandNotFoundException