Adding upstream version 1.20.14.upstream/1.20.14upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/cmd/go/internal/workcmd/init.go b/src/cmd/go/internal/workcmd/init.go
new file mode 100644
index 0000000..6fb033e
--- /dev/null
+++ b/src/cmd/go/internal/workcmd/init.go
@@ -0,0 +1,52 @@
+// Copyright 2021 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// go work init
+
+package workcmd
+
+import (
+	"cmd/go/internal/base"
+	"cmd/go/internal/modload"
+	"context"
+	"path/filepath"
+)
+
+var cmdInit = &base.Command{
+	UsageLine: "go work init [moddirs]",
+	Short:     "initialize workspace file",
+	Long: `Init initializes and writes a new go.work file in the
+current directory, in effect creating a new workspace at the current
+directory.
+
+go work init optionally accepts paths to the workspace modules as
+arguments. If the argument is omitted, an empty workspace with no
+modules will be created.
+
+Each argument path is added to a use directive in the go.work file. The
+current go version will also be listed in the go.work file.
+
+See the workspaces reference at https://go.dev/ref/mod#workspaces
+for more information.
+`,
+	Run: runInit,
+}
+
+func init() {
+	base.AddChdirFlag(&cmdInit.Flag)
+	base.AddModCommonFlags(&cmdInit.Flag)
+}
+
+func runInit(ctx context.Context, cmd *base.Command, args []string) {
+	modload.InitWorkfile()
+
+	modload.ForceUseModules = true
+
+	workFile := modload.WorkFilePath()
+	if workFile == "" {
+		workFile = filepath.Join(base.Cwd(), "go.work")
+	}
+
+	modload.CreateWorkFile(ctx, workFile, args)
+}