108 lines
2.3 KiB
Nix
108 lines
2.3 KiB
Nix
{
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lib,
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stdenvNoCC,
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runCommand,
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writers,
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python3Packages,
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cargo,
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nix-prefetch-git,
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cacert,
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}:
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let
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replaceWorkspaceValues = writers.writePython3Bin "replace-workspace-values" {
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libraries = with python3Packages; [
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tomli
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tomli-w
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];
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flakeIgnore = [
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"E501"
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"W503"
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];
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} (builtins.readFile ./replace-workspace-values.py);
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fetchCargoVendorUtil = writers.writePython3Bin "fetch-cargo-vendor-util" {
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libraries =
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with python3Packages;
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[
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requests
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]
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++ requests.optional-dependencies.socks; # to support socks proxy envs like ALL_PROXY in requests
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flakeIgnore = [
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"E501"
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];
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} (builtins.readFile ./fetch-cargo-vendor-util.py);
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in
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{
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name ? if args ? pname && args ? version then "${args.pname}-${args.version}" else "cargo-deps",
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hash ? (throw "fetchCargoVendor requires a `hash` value to be set for ${name}"),
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nativeBuildInputs ? [ ],
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...
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}@args:
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# TODO: add asserts about pname version and name
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let
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removedArgs = [
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"name"
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"pname"
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"version"
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"nativeBuildInputs"
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"hash"
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];
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vendorStaging = stdenvNoCC.mkDerivation (
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{
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name = "${name}-vendor-staging";
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impureEnvVars = lib.fetchers.proxyImpureEnvVars;
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nativeBuildInputs = [
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fetchCargoVendorUtil
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cacert
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# break loop of nix-prefetch-git -> git-lfs -> asciidoctor -> ruby (yjit) -> fetchCargoVendor -> nix-prefetch-git
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# Cargo does not currently handle git-lfs: https://github.com/rust-lang/cargo/issues/9692
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(nix-prefetch-git.override { git-lfs = null; })
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]
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++ nativeBuildInputs;
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buildPhase = ''
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runHook preBuild
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if [ -n "''${cargoRoot-}" ]; then
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cd "$cargoRoot"
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fi
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fetch-cargo-vendor-util create-vendor-staging ./Cargo.lock "$out"
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runHook postBuild
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'';
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strictDeps = true;
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dontConfigure = true;
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dontInstall = true;
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dontFixup = true;
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outputHash = hash;
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outputHashAlgo = if hash == "" then "sha256" else null;
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outputHashMode = "recursive";
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}
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// removeAttrs args removedArgs
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);
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in
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runCommand "${name}-vendor"
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{
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inherit vendorStaging;
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nativeBuildInputs = [
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fetchCargoVendorUtil
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cargo
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replaceWorkspaceValues
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];
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}
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''
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fetch-cargo-vendor-util create-vendor "$vendorStaging" "$out"
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''
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