Created
March 15, 2021 21:54
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| """ | |
| * name file something like zypper_up.py | |
| * copy into ~/.config/py3status/modules/ | |
| * edit i3status conf file | |
| *Ctl+Shift+r | |
| """ | |
| import subprocess | |
| import re | |
| class Py3status: | |
| """ | |
| """ | |
| # available configuration parameters | |
| cache_timeout = 600 | |
| format = "zypper: {updates}" | |
| def post_config_hook(self): | |
| self._reg_ex_pkg = re.compile(b"v\\s\\S+", re.M) | |
| self._first = True | |
| self._updates = 0 | |
| def zypper_updates(self): | |
| if self._first: | |
| self._first = False | |
| response = { | |
| "cached_until": self.py3.time_in(0), | |
| "full_text": self.py3.safe_format(self.format, {"updates": "?"}), | |
| } | |
| return response | |
| output, error = subprocess.Popen( | |
| ["zypper", "lu"], stdout=subprocess.PIPE, stderr=subprocess.PIPE | |
| ).communicate() | |
| updates = len(self._reg_ex_pkg.findall(output)) | |
| if updates == 0: | |
| color = self.py3.COLOR_GOOD | |
| self._updates = 0 | |
| else: | |
| self._updates = updates | |
| color = self.py3.COLOR_DEGRADED | |
| response = { | |
| "cached_until": self.py3.time_in(self.cache_timeout), | |
| "color": color, | |
| "full_text": self.py3.safe_format(self.format, {"updates": updates}), | |
| } | |
| return response | |
| if __name__ == "__main__": | |
| """ | |
| Run module in test mode. | |
| """ | |
| from py3status.module_test import module_test | |
| module_test(Py3status) |
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