Claude
a58c69fb5a
Fixed two issues preventing the Electron update from working properly:
1. Log messages appearing in version output
- get_latest_electron_version() was outputting log messages to stdout
- These messages were being captured along with the version number
- Result: "Target version: [INFO] Fetching...39.2.3" in output
- Fix: Redirect log_info and log_error to stderr with >&2
- Now only the version number is captured in the variable
2. Backup function permission errors
- stat command needed sudo to read owner of restricted directories
- File checks [ -f ] couldn't access files in drwxr-x--- directories
- mkdir failed with "cannot create directory '/home/kiosk': Permission denied"
- Fix: Use sudo for all file operations in create_backup():
* sudo stat -c '%U' to get directory owner
* sudo test -f/d for file/directory checks
* sudo -u owner for mkdir, cp, and file writes
Changes in both update_electron.sh and install_kiosk_0.9.2-6.sh:
- get_latest_electron_version functions: Added >&2 to log statements
- create_backup functions: Added sudo to stat and all file checks
- Ensures backup works with restricted /home/kiosk permissions
The update process should now complete successfully without permission errors
or garbled version output.