Check for Polkit policy parse errors #38
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ## | |
| ## Copyright (c) 2022 Sebastian Pipping <[email protected]> | |
| ## | |
| ## This program is free software; you can redistribute it and/or modify | |
| ## it under the terms of the GNU General Public License as published by | |
| ## the Free Software Foundation; either version 2 of the License, or | |
| ## (at your option) any later version. | |
| ## | |
| ## This program is distributed in the hope that it will be useful, | |
| ## but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| ## GNU General Public License for more details. | |
| ## | |
| ## You should have received a copy of the GNU General Public License | |
| ## along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| name: Check for Polkit policy parse errors | |
| on: | |
| push: | |
| pull_request: | |
| schedule: | |
| - cron: '0 4 * * 5' # Every Friday at 4am | |
| # Drop permissions to minimum for security | |
| permissions: | |
| contents: read | |
| jobs: | |
| polkit_policies: | |
| name: Check for Polkit policy parse errors | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| - name: Install runtime dependencies | |
| run: | | |
| set -x | |
| sudo apt-get update | |
| sudo apt-get install --no-install-recommends --yes -V expat | |
| - name: Check for Polkit policy parse errors | |
| run: | | |
| # This will work around pkaction exiting with unjustified(?) | |
| # code 1 on Ubuntu 20.04 | |
| check_polkit_action() { pkaction -v -a "$1" | tee /dev/stderr | fgrep -q 'implicit any' ; } | |
| set -x | |
| actions=( | |
| org.usbguard.Devices1.listDevices | |
| org.usbguard.Devices1.applyDevicePolicy | |
| org.usbguard.Policy1.appendRule | |
| org.usbguard.Policy1.listRules | |
| org.usbguard.Policy1.removeRule | |
| org.usbguard1.getParameter | |
| org.usbguard1.setParameter | |
| ) | |
| # Self-test: Assert that prior to installation, our Polkit "actions" | |
| # are unknown to PolKit. | |
| ! check_polkit_action "${actions[0]}" | |
| # Install the policy so that polkin can find it | |
| xmlwf src/DBus/org.usbguard1.policy | |
| sudo cp -v src/DBus/org.usbguard1.policy /usr/share/polkit-1/actions/ | |
| # Assert that after installation, all of our Polkit "actions" are known. | |
| # This detects parse error regressions. | |
| for action in "${actions[@]}"; do | |
| check_polkit_action "${action}" | |
| done |