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nixpkgs/pkgs/os-specific/linux/tp_smapi/update.nix
Jan Tojnar 59a94b57f0
update.nix: Run update scripts in parallel
To make updating large attribute sets faster, the update scripts
are now run in parallel.

Please note the following changes in semantics:

- The string passed to updateScript needs to be a path to an executable file.
- The updateScript can also be a list: the tail elements will then be passed
  to the head as command line arguments.
2018-12-01 19:17:13 +01:00

12 lines
448 B
Nix

{ stdenv, lib, writeScript, coreutils, curl, gnugrep, jq, common-updater-scripts }:
writeScript "update-tp_smapi" ''
#!${stdenv.shell}
PATH=${lib.makeBinPath [ common-updater-scripts coreutils curl gnugrep jq ]}
tags=`curl -s https://api.github.com/repos/evgeni/tp_smapi/tags`
latest_tag=`echo $tags | jq -r '.[] | .name' | grep -oP "^tp-smapi/\K.*" | sort --version-sort | tail -1`
update-source-version linuxPackages.tp_smapi "$latest_tag"
''