There is a command group 'az_containerapp_connection_create'. This group of commands could 'create a connection between a containerapp and a target resource'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_containerapp_connection_create_postgres serviceconnector passwordless'.The syntax is: az containerapp connection create postgres [--client-type {django, dotnet, dotnet-internal, go, java, nodejs, none, php, python, ruby, springboot}]
                                           [--connection]
                                           [--container]
                                           [--customized-keys]
                                           [--database]
                                           [--name]
                                           [--new {false, true}]
                                           [--no-wait]
                                           [--private-endpoint {false, true}]
                                           [--resource-group]
                                           [--secret]
                                           [--server]
                                           [--service-endpoint {false, true}]
                                           [--service-principal]
                                           [--source-id]
                                           [--system-identity]
                                           [--target-id]
                                           [--target-resource-group]
                                           [--user-identity]
                                           [--vault-id]
                                           [--yes]. The 1th example of the child command would be to use it to 'create a connection between containerapp and postgres interactively', the syntax is: az containerapp connection create postgres. The 2th example of the child command would be to use it to 'create a connection between containerapp and postgres with resource name', the syntax is: az containerapp connection create postgres -g ContainerAppRG -n MyContainerApp --tg PostgresRG --server MyServer --database MyDB --secret name=XX secret=XX. The 3th example of the child command would be to use it to 'create a connection between containerapp and postgres with resource id', the syntax is: az containerapp connection create postgres --source-id /subscriptions/{subscription}/resourceGroups/{source_resource_group}/providers/Microsoft.App/containerApps/{app} --target-id /subscriptions/{subscription}/resourceGroups/{target_resource_group}/providers/Microsoft.DBforPostgreSQL/servers/{server}/databases/{database} --secret name=XX secret=XX. The 4th example of the child command would be to use it to 'create a new postgres and connect containerapp to it interactively', the syntax is: az containerapp connection create postgres --new. The 5th example of the child command would be to use it to 'create a new postgres and connect containerapp to it', the syntax is: az containerapp connection create postgres --source-id /subscriptions/{subscription}/resourceGroups/{source_resource_group}/providers/Microsoft.App/containerApps/{app} --new. The parameter '--client-type' is optional. the client type used on the containerapp.. The parameter '--connection' is optional. name of the containerapp connection.. The parameter '--container -c' is optional. the container where the connection information will be saved (as environment variables).. The parameter '--customized-keys' is optional. the customized keys used to change default configuration names. key is the original name, value is the customized name.. The parameter '--database' is optional. name of postgres database. required if '--target-id' is not specified.. The parameter '--name -n' is optional. name of the container app. required if '--source-id' is not specified.none.. The parameter '--new' is optional. indicates whether to create a new postgres when creating the containerapp connection.. The parameter '--no-wait' is optional. do not wait for the long-running operation to finish.. The parameter '--private-endpoint' is optional. connect target service by private endpoint. the private endpoint in source virtual network must be created ahead.. The parameter '--resource-group -g' is optional. the resource group which contains the container app. required if '--source-id' is not specified.none.. The parameter '--secret' is optional. the secret auth info.. The parameter '--server' is optional. name of postgres server. required if '--target-id' is not specified.. The parameter '--service-endpoint' is optional. connect target service by service endpoint. source resource must be in the vnet and target sku must support service endpoint feature.. The parameter '--service-principal' is optional. the service principal auth info.. The parameter '--source-id' is optional. the resource id of a containerapp. required if ['--resource-group', '--name'] are not specified.. The parameter '--system-identity' is optional. the system assigned identity auth info.. The parameter '--target-id' is optional. the resource id of target service. required if ['--target-resource-group', '--server', '--database'] are not specified.. The parameter '--target-resource-group --tg' is optional. the resource group which contains the postgres service. required if '--target-id' is not specified.. The parameter '--user-identity' is optional. the user assigned identity auth info.. The parameter '--vault-id' is optional. the id of key vault to store secret value.. The parameter '--yes -y' is optional. do not prompt for confirmation.. 