module Terragov class Terraform def package_check unless system("which terraform >/dev/null") abort("Must install terraform") end unless system("which sops >/dev/null") abort("Must install sops") end end def execute(command, vars, backend, directory, dryrun=false, verbose=false) package_check if command == 'init' puts "Running 'init' is not required as it is applied for each command" exit 1 end Dir.chdir directory init(backend, dryrun, verbose) full_command = "bash -c 'terraform #{command} #{vars}'" if dryrun puts full_command else puts "#{command} command: #{full_command}" if verbose abort("There was an issue running the command") unless system(full_command) end end def init(backend_file, dryrun=false, verbose=false) init_cmd = "terraform init -backend-config #{backend_file}" if dryrun puts init_cmd else puts "init command: #{init_cmd}" if verbose abort("Issue running: terraform init -backend-config #{backend_file}") unless system(init_cmd) end end end end