xbps-check-updates.py
· 1.7 KiB · Python
原始文件
#!/bin/env python
### Add to ~/.config/waybar/config like so
# "custom/xbps-updates": {
# "format": "{} ",
# "interval": 3600,
# "return-type": "json",
# "exec": "xbps-checkup-updates | jq --unbuffered --compact-output",
# "tooltip": true,
# }
import json
import os
from typing import Any, NamedTuple
## updated with hourly cronjob that contains:
# xbps-install -S
# cd $HOME/void-packages && git pull
# xbps-checkvers -I > /tmp/xbps_updates_available
## by befault output is formatted like:
# pkg name old_ver new_ver template name repository (if known)
# minizip 1.2.13_1 1.3_1 minizip ?
UPDATE_FILE = "/tmp/xbps_updates_available"
class Update(NamedTuple):
package: str
current_ver: str
new_ver: str
def __str__(self) -> str:
return f"{self.package}: {self.current_ver} -> {self.new_ver}"
def main():
total_packages = int(os.popen("xbps-query -l | wc -l").read())
output = {
"text": "",
"alt": "",
"tooltip": "",
"percentage": Any,
}
updates = []
# get list of updates from UPDATE_FILE
with open(UPDATE_FILE) as file:
for line in file:
split_line = line.split(" ")
updates.append(Update(split_line[0], split_line[1], split_line[2]))
num_updates = len(updates)
# format updates for waybar
output["text"] = str(num_updates)
if num_updates <= 0:
output["tooltip"] = "Up to date!"
else:
output["tooltip"] = f"Updates available:\n{'\n'.join(str(x) for x in updates)}"
output["alt"] = f"Updates: {num_updates} / {total_packages}"
output["percentage"] = num_updates / total_packages
print(json.dumps(output))
if __name__ == "__main__":
main()
| 1 | #!/bin/env python |
| 2 | |
| 3 | ### Add to ~/.config/waybar/config like so |
| 4 | # "custom/xbps-updates": { |
| 5 | # "format": "{} ", |
| 6 | # "interval": 3600, |
| 7 | # "return-type": "json", |
| 8 | # "exec": "xbps-checkup-updates | jq --unbuffered --compact-output", |
| 9 | # "tooltip": true, |
| 10 | # } |
| 11 | |
| 12 | import json |
| 13 | import os |
| 14 | from typing import Any, NamedTuple |
| 15 | |
| 16 | ## updated with hourly cronjob that contains: |
| 17 | # xbps-install -S |
| 18 | # cd $HOME/void-packages && git pull |
| 19 | # xbps-checkvers -I > /tmp/xbps_updates_available |
| 20 | ## by befault output is formatted like: |
| 21 | # pkg name old_ver new_ver template name repository (if known) |
| 22 | # minizip 1.2.13_1 1.3_1 minizip ? |
| 23 | UPDATE_FILE = "/tmp/xbps_updates_available" |
| 24 | |
| 25 | |
| 26 | class Update(NamedTuple): |
| 27 | package: str |
| 28 | current_ver: str |
| 29 | new_ver: str |
| 30 | |
| 31 | def __str__(self) -> str: |
| 32 | return f"{self.package}: {self.current_ver} -> {self.new_ver}" |
| 33 | |
| 34 | |
| 35 | def main(): |
| 36 | total_packages = int(os.popen("xbps-query -l | wc -l").read()) |
| 37 | output = { |
| 38 | "text": "", |
| 39 | "alt": "", |
| 40 | "tooltip": "", |
| 41 | "percentage": Any, |
| 42 | } |
| 43 | updates = [] |
| 44 | # get list of updates from UPDATE_FILE |
| 45 | with open(UPDATE_FILE) as file: |
| 46 | for line in file: |
| 47 | split_line = line.split(" ") |
| 48 | updates.append(Update(split_line[0], split_line[1], split_line[2])) |
| 49 | num_updates = len(updates) |
| 50 | |
| 51 | # format updates for waybar |
| 52 | output["text"] = str(num_updates) |
| 53 | if num_updates <= 0: |
| 54 | output["tooltip"] = "Up to date!" |
| 55 | else: |
| 56 | output["tooltip"] = f"Updates available:\n{'\n'.join(str(x) for x in updates)}" |
| 57 | output["alt"] = f"Updates: {num_updates} / {total_packages}" |
| 58 | output["percentage"] = num_updates / total_packages |
| 59 | |
| 60 | print(json.dumps(output)) |
| 61 | |
| 62 | |
| 63 | if __name__ == "__main__": |
| 64 | main() |
| 65 |