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17 lines
681 B
Nix
17 lines
681 B
Nix
{ stdenv, lib, writeScript, python3, common-updater-scripts, coreutils, gnugrep, gnused }:
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{ packageName, attrPath ? packageName, versionPolicy ? "odd-unstable" }:
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let
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python = python3.withPackages (p: [ p.requests ]);
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updateScript = writeScript "gnome-update-script" ''
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#!${stdenv.shell}
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set -o errexit
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package_name="$1"
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attr_path="$2"
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version_policy="$3"
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PATH=${lib.makeBinPath [ common-updater-scripts coreutils gnugrep gnused python ]}
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latest_tag=$(python "${./find-latest-version.py}" "$package_name" "$version_policy" "stable")
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update-source-version "$attr_path" "$latest_tag"
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'';
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in [ updateScript packageName attrPath versionPolicy ]
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