Vendor the network tool code base.

Signed-off-by: Rule Timothy (VM/EMT3) <[email protected]>

extra/tools/network/Makefile

@@ -6,7 +6,7 @@
 SRC           := $(shell find . -type f -name '*.go' -print)
 BIN_DIR       := $(CURDIR)/bin
 CLI_TOOLS     ?= $(BIN_DIR)/network
-GOFLAGS       := -mod=mod
+GOFLAGS       :=
 GOPRIVATE     ?= github.com/boschglobal
 
 # Additional no-Go related settings.

extra/tools/network/README.md

@@ -75,14 +75,8 @@ $ go get github.boschdevcloud.com/fsil/fsil.go/ast
 
 ### Go Module Vendor
 
-> NOTE: Its not clear if this partial-vendoring strategy works (go build -mod=mod ...). See `GOFLAGS` to manipulate.
-
 ```bash
 # Vendor the project.
-$  go mod vendor
-
-# Remove public modules.
-$ rm -rf vendor/github.com
-$ rm -rf vendor/golang.org/
-$ rm -rf vendor/gopkg.in/
+$ go mod tidy
+$ go mod vendor
 ```