truststore_nss: retry certtool with sudo when it fails due to permissions

Based on @rfay's investigation and fix.

Fixes #192
Closes #193
This commit is contained in:
Filippo Valsorda
2019-11-09 17:30:15 -05:00
committed by Filippo Valsorda
parent 00ded1d014
commit 1b4ad6c774
2 changed files with 22 additions and 8 deletions

View File

@@ -87,7 +87,7 @@ func (m *mkcert) installJava() {
"-alias", m.caUniqueName(),
}
out, err := m.execKeytool(exec.Command(keytoolPath, args...))
out, err := execKeytool(exec.Command(keytoolPath, args...))
fatalIfCmdErr(err, "keytool -importcert", out)
}
@@ -98,7 +98,7 @@ func (m *mkcert) uninstallJava() {
"-keystore", cacertsPath,
"-storepass", storePass,
}
out, err := m.execKeytool(exec.Command(keytoolPath, args...))
out, err := execKeytool(exec.Command(keytoolPath, args...))
if bytes.Contains(out, []byte("does not exist")) {
return // cert didn't exist
}
@@ -107,11 +107,11 @@ func (m *mkcert) uninstallJava() {
// execKeytool will execute a "keytool" command and if needed re-execute
// the command with commandWithSudo to work around file permissions.
func (m *mkcert) execKeytool(cmd *exec.Cmd) ([]byte, error) {
func execKeytool(cmd *exec.Cmd) ([]byte, error) {
out, err := cmd.CombinedOutput()
if err != nil && bytes.Contains(out, []byte("java.io.FileNotFoundException")) && runtime.GOOS != "windows" {
origArgs := cmd.Args[1:]
cmd = commandWithSudo(keytoolPath)
cmd = commandWithSudo(cmd.Path)
cmd.Args = append(cmd.Args, origArgs...)
cmd.Env = []string{
"JAVA_HOME=" + javaHome,