Based on the post Use buildGoModule with local src I put together the following expression:
thePkg = buildGoModule {
pname = "mypkg";
version = "0.0.1";
src = lib.cleanSource ./.;
vendorSha256 = sha256:0sjjj9z1dhilhpc8pq4154czrb79z9cm044jvn75kxcjv6v5l2m5;
};
That worked when I first started out. Then I had no required packages in go.mod, no go.sum, no internal package, just a cmd/my-tool/main.go, … yes, it was pretty much a “Hello, World!” package.
Then I added code, a couple of internal packages (in internal/...) and some dependencies to go.mod, which of course resulted in a go.sum file. By now the expression above have stopped working, and I get the following output when I try to build:
nix-build --attr pkg
these derivations will be built:
/nix/store/blhlxnn2fvahpvn4ascyi2wcxznj8iiv-mypkg-0.0.1.drv
building '/nix/store/blhlxnn2fvahpvn4ascyi2wcxznj8iiv-mypkg-0.0.1.drv'...
unpacking sources
unpacking source archive /nix/store/24bshfm5i0wpixrr9avigispybwvzr9f-source
source root is source
patching sources
configuring
building
Building subPackage ./cmd/my-tool
go: inconsistent vendoring in /build/source:
github.com/beevik/etree@v1.1.0: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/golang-migrate/migrate/v4@v4.12.2: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/rs/zerolog@v1.19.0: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/google/uuid@v1.1.1: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
github.com/lib/pq@v1.8.0: is explicitly required in go.mod, but not marked as explicit in vendor/modules.txt
run 'go mod vendor' to sync, or use -mod=mod or -mod=readonly to ignore the vendor directory
builder for '/nix/store/blhlxnn2fvahpvn4ascyi2wcxznj8iiv-mypkg-0.0.1.drv' failed with exit code 1
I’m not really sure what I can do about it. Running go mod vendor manually doesn’t help (I didn’t really expect it to either).
Any help would be much appreciated.
