package_linter.py 文件源码

def check_set_usage(script_name, script):
    present = False

    if script_name in ["backup", "remove"]:
        present = "ynh_abort_if_errors" in script or "set -eu" in script
    else:
        present = "ynh_abort_if_errors" in script

    if script_name == "remove":
        # Remove script shouldn't use set -eu or ynh_abort_if_errors
        if present:
            print_wrong("[YEP-2.4] set -eu or ynh_abort_if_errors is present. "
                        "If there is a crash it could put yunohost system in "
                        "invalidated states. For details, look at "
                        "https://dev.yunohost.org/issues/419")
    else:
        if not present:
            print_wrong("[YEP-2.4] ynh_abort_if_errors is missing. For details,"
                        "look at https://dev.yunohost.org/issues/419")