tree c092558c9d6cc64725c1a41ed6797736ad5552e2
parent a4516f9887e43b774e49c22db93cdf289dc9cfb1
author Leopold Schabel <leo@nexantic.com> 1578146872 +0100
committer Leopold Schabel <leo@nexantic.com> 1578146872 +0100

Synthesize fake GOPATH and remove bazel_copy_generated_for_ide.sh

We can use rules_go to create a fake symlink farm GOPATH. This can be
set as the GOPATH in IDEs that do not have native support for Bazel,
and we can stop maintaining the bazel_copy_generated_for_ide.sh hack.

The remaining issue is that we still need Go tooling to manage our
go.mod file that serves as the input to Gazelle, so we need to add
replace directives to ensure that Go tools can resolve generated code.

The proper fix for all this is the upcoming native Bazel support in Go:
https://github.com/bazelbuild/rules_go/issues/512

Test Plan:
Ran `bazel build :gopath`, and a wild
`bazel-bin/gopath/src/git.monogon.dev/source/nexantic.git/core/generated/api/schema.pb.go`
appeared.

`scripts/symlink_generated_files.sh` created a valid symlink in core/generated
and `go mod tidy` ran successfully (despite complaining about the symlink).

Running `scripts/gazelle.sh` twice worked.

X-Origin-Diff: phab/D305
GitOrigin-RevId: 0d456bc57d4a2d72e30865ffef777d2f5be5c407