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builder: Use rsync for copying vendor environment

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cp will fail on dangling symlinks and it's errors can't be ignored.
rsync gives us a greater degree of control so let's use that.
This commit is contained in:
adisbladis 2022-09-07 09:36:07 +12:00
parent cc75990c60
commit 3b4076283d
1 changed files with 7 additions and 3 deletions
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10
builder/default.nix
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@ -11,6 +11,7 @@
, runtimeShell
, writeScript
, gomod2nix
, rsync
}:
let
@ -181,6 +182,8 @@ let
CGO_ENABLED = attrs.CGO_ENABLED or go.CGO_ENABLED;
nativeBuildInputs = [ rsync ];
propagatedBuildInputs = [ go ];
GO_NO_VENDOR_CHECKS = "1";
@ -204,7 +207,8 @@ let
cp ${pwd + "/go.sum"} source/go.sum
cp ${pwd + "/tools.go"} source/tools.go
cd source
cp -rL ${vendorEnv} vendor
rsync -a -K --ignore-errors ${vendorEnv}/ vendor
${internal.install}
'';
@ -259,7 +263,7 @@ let
} // optionalAttrs (hasAttr "subPackages" modulesStruct) {
subPackages = modulesStruct.subPackages;
} // attrs // {
nativeBuildInputs = [ go ] ++ nativeBuildInputs;
nativeBuildInputs = [ rsync go ] ++ nativeBuildInputs;
inherit (go) GOOS GOARCH;
@ -281,7 +285,7 @@ let
${optionalString (modulesStruct != { }) ''
if [ -n "${vendorEnv}" ]; then
rm -rf vendor
cp -rL ${vendorEnv} vendor
rsync -a -K --ignore-errors ${vendorEnv}/ vendor
fi
''}