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11 lines
328 B
Nix
11 lines
328 B
Nix
runCommand: git: repository: branch:
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import (runCommand "head-revision"
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{ buildInputs = [ git ];
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dummy = builtins.currentTime;
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}
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''
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rev=$(git ls-remote ${repository} | grep "refs/${branch}$" | awk '{ print $1 }')
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echo "[ \"$rev\" ]" > $out
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echo Latest revision in ${branch} is $rev
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'')
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