def perform_uninstall()

in files/sdw-admin.py [0:0]

• 20 lines of code
• 2 McCabe index (conditional complexity)

def perform_uninstall():
    try:
        subprocess.check_call(
            ["sudo", "qubesctl", "state.sls", "securedrop_salt.sd-clean-default-dispvm"]
        )
        print("Destroying all VMs")
        subprocess.check_call([os.path.join(SCRIPTS_PATH, "scripts/destroy-vm"), "--all"])
        print("Reverting dom0 configuration")
        subprocess.check_call(["sudo", "qubesctl", "state.sls", "securedrop_salt.sd-clean-all"])
        subprocess.check_call([os.path.join(SCRIPTS_PATH, "scripts/clean-salt")])
        print("Uninstalling dom0 config package")
        subprocess.check_call(
            ["sudo", "dnf", "-y", "-q", "remove", "securedrop-workstation-dom0-config"]
        )
    except subprocess.CalledProcessError:
        raise SDWAdminException("Error during uninstall")

    print(
        "Instance secrets (Journalist Interface token and Submission private key) are still "
        "present on disk. You can delete them in /usr/share/securedrop-workstation-dom0-config"
    )