From 11486e81433005767f9495f9ca71f2ee22dcead5 Mon Sep 17 00:00:00 2001
From: Tim Burks <timburks@google.com>
Date: Tue, 20 Jun 2023 15:58:52 -0700
Subject: [PATCH] Remove code needed for Go versions below 1.18 (#1201)

---
 .../internal/buildinfo/buildinfo-prev.go      | 52 -------------------
 .../{buildinfo-1.18.go => buildinfo.go}       |  3 --
 2 files changed, 55 deletions(-)
 delete mode 100644 server/registry/internal/buildinfo/buildinfo-prev.go
 rename server/registry/internal/buildinfo/{buildinfo-1.18.go => buildinfo.go} (97%)

diff --git a/server/registry/internal/buildinfo/buildinfo-prev.go b/server/registry/internal/buildinfo/buildinfo-prev.go
deleted file mode 100644
index fbdd47813..000000000
--- a/server/registry/internal/buildinfo/buildinfo-prev.go
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2022 Google LLC.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-//go:build !go1.18
-// +build !go1.18
-
-package buildinfo
-
-import (
-	"runtime/debug"
-
-	"github.com/apigee/registry/rpc"
-)
-
-func module(m *debug.Module) *rpc.BuildInfo_Module {
-	if m == nil {
-		return nil
-	}
-	return &rpc.BuildInfo_Module{
-		Path:        m.Path,
-		Version:     m.Version,
-		Sum:         m.Sum,
-		Replacement: module(m.Replace),
-	}
-}
-
-func BuildInfo() *rpc.BuildInfo {
-	info, ok := debug.ReadBuildInfo()
-	if !ok {
-		return nil
-	}
-	dependencies := make([]*rpc.BuildInfo_Module, 0)
-	for _, dep := range info.Deps {
-		dependencies = append(dependencies, module(dep))
-	}
-	return &rpc.BuildInfo{
-		Path:         info.Path,
-		Main:         module(&info.Main),
-		Dependencies: dependencies,
-	}
-}
diff --git a/server/registry/internal/buildinfo/buildinfo-1.18.go b/server/registry/internal/buildinfo/buildinfo.go
similarity index 97%
rename from server/registry/internal/buildinfo/buildinfo-1.18.go
rename to server/registry/internal/buildinfo/buildinfo.go
index 7abc105a6..ff2168e41 100644
--- a/server/registry/internal/buildinfo/buildinfo-1.18.go
+++ b/server/registry/internal/buildinfo/buildinfo.go
@@ -12,9 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//go:build go1.18
-// +build go1.18
-
 package buildinfo
 
 import (