Extra options during gpg key deletion

src/freedombone-utils-keys

@@ -143,10 +143,10 @@ function interactive_gpg_from_usb {
                 chown -R $MY_USERNAME:$MY_USERNAME $HOME_DIR/.gnupg_old
             fi
             echo $'Removing old gpg keys'
-            gpg --homedir=$HOME_DIR/.gnupg --delete-key "$CURR_GPG_BACKUP_ID"
-            gpg --homedir=$HOME_DIR/.gnupg --delete-key "$CURR_GPG_ID"
-            gpg --homedir=$HOME_DIR/.gnupg --delete-secret-key "$CURR_GPG_BACKUP_ID"
-            gpg --homedir=$HOME_DIR/.gnupg --delete-secret-key "$CURR_GPG_ID"
+            gpg --batch --quiet --homedir=$HOME_DIR/.gnupg --delete-key "$CURR_GPG_BACKUP_ID"
+            gpg --batch --quiet --homedir=$HOME_DIR/.gnupg --delete-key "$CURR_GPG_ID"
+            gpg --batch --quiet --homedir=$HOME_DIR/.gnupg --delete-secret-key "$CURR_GPG_BACKUP_ID"
+            gpg --batch --quiet --homedir=$HOME_DIR/.gnupg --delete-secret-key "$CURR_GPG_ID"
             echo $'Importing master keys'
             gpg --homedir=$HOME_DIR/.gnupg --allow-secret-key-import --import $USB_MOUNT/.mastergpgkey
             echo "$BACKUP_DUMMY_PASSWORD" | gpg --batch --passphrase-fd 0 --homedir=$HOME_DIR/.gnupg --allow-secret-key-import --import $USB_MOUNT/.backupgpgkey