tailscale/.github/workflows/go-generate-without-stringer.sh
David Anderson 2a412ac9ee .github/workflows: work around golang/go#51629
Incidentally, simplify the go generate CI workflow, by
marking the dnsfallback update non-hermetic (so CI will
skip it) rather than manually filter it out of `go list`.

Updates #4194

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-03-17 17:22:17 -07:00

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#!/usr/bin/env sh
#
# This is a temporary hack to work around
# https://github.com/golang/go/issues/51629 , wherein the stringer
# generator doesn't work with generics.
#
# This script is the equivalent of `go generate ./...`, except that it
# only runs generate on packages that don't try to use stringer.
set -e
find . -name '*.go' | xargs grep -l go:generate | xargs -n1 dirname | sort -u | while read dir; do
if ! egrep "cmd/(stringer|cloner)" $dir/*.go; then
set -x
go generate -tags=hermetic $dir
set +x
fi
done