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What happens if I push all of nixpkgs
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Nix
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110# This function downloads and unpacks an archive file, such as a zip# or tar file. This is primarily useful for dynamically generated# archives, such as GitHub's /archive URLs, where the unpacked content# of the zip file doesn't change, but the zip file itself may# (e.g. due to minor changes in the compression algorithm, or changes# in timestamps).
{ lib, repoRevToNameMaybe, fetchurl, withUnzip ? true, unzip, glibcLocalesUtf8,}:
{ url ? "", urls ? [ ], name ? repoRevToNameMaybe (if url != "" then url else builtins.head urls) null "unpacked", nativeBuildInputs ? [ ], postFetch ? "", extraPostFetch ? "",
# Optionally move the contents of the unpacked tree up one level. stripRoot ? true, # Allows to set the extension for the intermediate downloaded # file. This can be used as a hint for the unpackCmdHooks to select # an appropriate unpacking tool. extension ? null,
# the rest are given to fetchurl as is ...}@args:
assert (extraPostFetch != "") -> lib.warn "use 'postFetch' instead of 'extraPostFetch' with 'fetchzip' and 'fetchFromGitHub' or 'fetchFromGitLab'." true;
let tmpFilename = if extension != null then "download.${extension}" else baseNameOf (if url != "" then url else builtins.head urls);in
fetchurl ( { inherit name; recursiveHash = true;
downloadToTemp = true;
# Have to pull in glibcLocalesUtf8 for unzip in setup-hook.sh to handle # UTF-8 aware locale: # https://github.com/NixOS/nixpkgs/issues/176225#issuecomment-1146617263 nativeBuildInputs = lib.optionals withUnzip [ unzip glibcLocalesUtf8 ] ++ nativeBuildInputs;
postFetch = '' unpackDir="$TMPDIR/unpack" mkdir "$unpackDir" cd "$unpackDir"
renamed="$TMPDIR/${tmpFilename}" mv "$downloadedFile" "$renamed" unpackFile "$renamed" chmod -R +w "$unpackDir" '' + ( if stripRoot then '' if [ $(ls -A "$unpackDir" | wc -l) != 1 ]; then echo "error: zip file must contain a single file or directory." echo "hint: Pass stripRoot=false; to fetchzip to assume flat list of files." exit 1 fi fn=$(cd "$unpackDir" && ls -A) if [ -f "$unpackDir/$fn" ]; then mkdir $out fi mv "$unpackDir/$fn" "$out" '' else '' mv "$unpackDir" "$out" '' ) + '' ${postFetch} ${extraPostFetch} chmod 755 "$out" ''; # ^ Remove non-owner write permissions # Fixes https://github.com/NixOS/nixpkgs/issues/38649 } // removeAttrs args [ "stripRoot" "extraPostFetch" "postFetch" "extension" "nativeBuildInputs" ])