sunank200 commented on code in PR #48403:
URL: https://github.com/apache/airflow/pull/48403#discussion_r2018613789
##########
airflow-core/src/airflow/cli/commands/config_command.py:
##########
@@ -704,3 +705,144 @@ def lint_config(args) -> None:
console.print("\n[red]Please update your configuration file
accordingly.[/red]")
else:
console.print("[green]No issues found in your airflow.cfg. It is ready
for Airflow 3![/green]")
+
+
+@providers_configuration_loaded
+def update_config(args) -> None:
+ """
+ Update the airflow.cfg file to migrate configuration changes from Airflow
2.x to Airflow 3.
+
+ This command scans the current configuration file for parameters that have
been renamed,
+ removed, or had their default values changed in Airflow 3.0, and
automatically updates
+ the configuration file.
+
+ CLI Arguments:
+ --section: str (optional)
+ Comma-separated list of configuration sections to update.
+ Example: --section core,database
+
+ --option: str (optional)
+ Comma-separated list of configuration options to update.
+ Example: --option sql_alchemy_conn,dag_concurrency
+
+ --ignore-section: str (optional)
+ Comma-separated list of configuration sections to ignore during
update.
+ Example: --ignore-section webserver
+
+ --ignore-option: str (optional)
+ Comma-separated list of configuration options to ignore during
update.
+ Example: --ignore-option check_slas
+
+ --dry-run: flag (optional)
+ Dry-run mode (print the changes without modifying airflow.cfg)
+ Example: --dry-run
+
+ Examples:
+ 1. Update the entire configuration file:
+ airflow config update
+
+ 2. Update only the 'core' and 'database' sections:
+ airflow config update --section core,database
+
+ 3. Update only specific options:
+ airflow config update --option sql_alchemy_conn,dag_concurrency
+
+ 4. Ignore updates for a specific section:
+ airflow config update --ignore-section webserver
+
+ 5. Dry-run mode (print the changes without modifying airflow.cfg):
+ airflow config update --dry-run
Review Comment:
changed it
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