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dotfiles/vcsh: populate nix store with dotfiles mirror

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steveej 2018-11-04 22:04:22 +01:00
parent a71fe67e78
commit e7f6744be5
5 changed files with 49 additions and 22 deletions
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5
nix/scripts/pre-eval-fixed.sh Executable file
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@ -0,0 +1,5 @@
#!/usr/bin/env bash
INFILE="${1:?Please set arg1 to INFILE}"
OUTFILE="${2:?Please set arg2 to OUTFILE}"
hash=$(nix-build ${INFILE} --arg pkgs 'import <nixpkgs> {}' --arg config 'null' 2>&1 | grep -oE '[0-9a-z]{52}' | head -n1)
sed -E "s/0{52}/${hash}/" ${INFILE} > ${OUTFILE}