Lines Matching refs:err
84 user, err := user.Current()
85 if err != nil {
86 panic(err)
153 b, err := exec.Command("/bin/sh", "-c", cmd).CombinedOutput()
157 if err != nil {
158 return "", err
167 out, err := shell(cmd)
168 if err != nil {
169 panic(err)
179 out, err := shell(cmd)
183 if err != nil && action != IgnoreOnFail {
185 fmt.Sprintf(buf, "gcloud error occurred: %s", err)
196 return out, err
202 _, err := gce(WarnOnFail, `compute ssh `+internal_ip_flag+` `+PZ+` `+
204 if err == nil {
225 _, err := gce(WarnOnFail, `compute instances describe "`+instance+`"`)
226 if err != nil {
241 out, err := shell(cmd)
245 if err != nil {
246 fmt.Println("create_base_image arch %s error occurred: %s", arch, err)
305 scratch_dir, err := ioutil.TempDir("", "")
306 if err != nil {
307 log.Fatal(err)
310 oldDir, err := os.Getwd()
311 if err != nil {
312 log.Fatal(err)