Introduces distinct BUILD_LOG and INSTALL_LOG variables for host and container operations, ensuring logs are properly captured and retrievable. Refactors silent execution and error handling to use the active log file, improves log copying after failures, and enhances context detection for log management. Also adds fallback logic for INSTALL_LOG initialization in install.func.
Enhances reliability of application installation error detection in containers by using an error flag file, improves log copying and user prompts, and updates error handler to create a flag file with the exit code for host-side detection.
Moved failed LXC installation cleanup logic from error_handler.func to build.func. Now, if installation fails, the user is prompted to remove the broken container with a 60s timeout, and the installation log is copied for debugging. Removed the cleanup_failed_lxc function and related trap from error_handler.func for better encapsulation.
Introduces the cleanup_failed_lxc function to prompt for and remove broken containers after failed LXC installs. Updates catch_errors to invoke this cleanup on EXIT, ensuring failed containers are handled automatically or with user confirmation.
Expanded inline documentation and section headers across misc/api.func, misc/build.func, misc/core.func, misc/error_handler.func, and misc/install.func for improved maintainability and clarity. Refactored error handling to use centralized explain_exit_code and updated API telemetry/reporting logic. Enhanced modularity and structure of utility, validation, and setup functions, and improved comments for user guidance and developer onboarding.
Enhances the build and error handler scripts to better manage installation logs. On install failure, the log is now copied from the container to the host for easier debugging. The error handler now saves the log inside the container's /root directory for later retrieval, improving traceability and support.
Introduces a SESSION_ID variable for log file naming and tracking, updates log file paths to include timestamps and session IDs, and enhances error handling output to use custom message functions when available. Also improves log file management and user guidance for viewing logs, and refactors error handler to better support containerized environments.
Replaces all occurrences of the 'init_error_traps' function with 'catch_errors' across container and install scripts for consistency in error handling. Also adjusts indentation and formatting in some scripts for improved readability.
Expanded explain_exit_code with more exit codes for various tools (APT, Node.js, Python, databases) for better diagnostics. Updated silent() to set BASH_COMMAND on failure for improved error context.
