export function findHelm()

in src/run.ts [132:143]

• 12 lines of code
• 3 McCabe index (conditional complexity)

export function findHelm(rootFolder: string): string {
   fs.chmodSync(rootFolder, '777')
   var filelist: string[] = []
   walkSync(rootFolder, filelist, helmToolName + getExecutableExtension())
   if (!filelist || filelist.length == 0) {
      throw new Error(
         util.format('Helm executable not found in path', rootFolder)
      )
   } else {
      return filelist[0]
   }
}