Sanitize DB seed before import.

[Bladedu]

PR Type

Enhancement

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Description

• Sanitize database dumps before import

• Add configurable DB_EXTRA_ARGS parameter

• Replace mysql with mariadb command

• Add ability to disable sanitization

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Changes walkthrough 📝

Relevant files

Enhancement

import-from-bucket.sh Add sanitization and improve import configuration                app/commands/mysql/subcommands/import-from-bucket.sh Added DB_EXTRA_ARGS parameter with default "--skip-ssl" Added DB_DUMP_SANITIZE flag with default enabled Added sanitization step before database import Replaced mysql command with mariadb command +17/-1    functions Add database sanitization function                                              app/functions Added sanitizeDbSeed function to remove problematic SQL statements Function removes USE and CREATE DATABASE statements Function removes sandbox mode comment +10/-0

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[sparkfabrik-ai-bot]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Error Handling The sanitizeDbSeed function is called without checking if it exists or is properly defined before the script runs. If the function fails, there's no error handling for this specific operation. sanitizeDbSeed "${DUMP_FILE}" Incomplete Sanitization The sanitization function only removes specific patterns but might miss other database-specific commands that could cause issues during import. Consider adding more patterns to sanitize or using a more comprehensive approach. # Remove all lines starting with 'CREATE DATABASE' or 'USE' sed -i '/^USE.*;$/d' "${file}" sed -i '/^CREATE DATABASE.*;$/d' "${file}" sed -i '1{/^\/\*!999999\\- enable the sandbox mode \*\//d}' "${file}"

[sparkfabrik-ai-bot]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
Possible issue	Add error handling The script is missing error handling for the sanitizeDbSeed function. If the sanitization fails, the script should exit with an error code to prevent importing a potentially problematic database dump. app/commands/mysql/subcommands/import-from-bucket.sh [167-171] # Prepare the database. if [ "${DB_DUMP_SANITIZE}" -eq 1 ]; then echo "Sanitizing the database dump file." sanitizeDbSeed "${DUMP_FILE}" + EXIT_SANITIZE=$? + if [ ${EXIT_SANITIZE} -ne 0 ]; then + echo "ERROR: Database sanitization failed." + exit ${EXIT_SANITIZE} + fi fi Suggestion importance[1-10]: 8 __ Why: This suggestion adds important error handling for the sanitization process. Without it, the script would continue with database import even if sanitization failed, potentially leading to data integrity issues. This is a significant improvement for robustness.	Medium
	Check file existence The sanitizeDbSeed function should check if the file exists before attempting to modify it, to prevent errors when the file is missing or inaccessible. app/functions [83-90] function sanitizeDbSeed() { local file="${1:-$DUMP_FILE}" echo "Sanitizing ${file}" + if [ ! -f "${file}" ]; then + echo "ERROR: File ${file} does not exist or is not accessible." + return 1 + fi # Remove all lines starting with 'CREATE DATABASE' or 'USE' sed -i '/^USE.*;$/d' "${file}" sed -i '/^CREATE DATABASE.*;$/d' "${file}" sed -i '1{/^\/\*!999999\\- enable the sandbox mode \*\//d}' "${file}" + return 0 } Suggestion importance[1-10]: 7 __ Why: The suggestion adds a critical file existence check before attempting to modify it with sed commands. This prevents potential errors and improves error reporting when the dump file is missing or inaccessible, enhancing script reliability.	Medium
General	Validate numeric input The script should validate that DB_DUMP_SANITIZE is a valid integer before using it in a numeric comparison to avoid unexpected behavior with non-numeric values. app/commands/mysql/subcommands/import-from-bucket.sh [56-59] if [[ -z "${DB_DUMP_SANITIZE:-}" ]]; then echo "DB_DUMP_SANITIZE not set. Defaulting to 1" DB_DUMP_SANITIZE=1 +elif ! [[ "${DB_DUMP_SANITIZE}" =~ ^[0-9]+$ ]]; then + echo "WARNING: DB_DUMP_SANITIZE is not a valid integer. Defaulting to 1" + DB_DUMP_SANITIZE=1 fi Suggestion importance[1-10]: 6 __ Why: This suggestion adds validation to ensure DB_DUMP_SANITIZE contains a valid integer before using it in numeric comparisons. This prevents potential script failures or unexpected behavior when non-numeric values are provided, improving script robustness.	Low