Add additional version info

Author: ChrisRx

.goreleaser.yml

@@ -22,9 +22,9 @@ builds:
     - all=-trimpath={{.Env.GOPATH}}
   ldflags:
      - -s -w
-     - -X github.com/criticalstack/e2d/pkg/buildinfo.Version={{.Tag}}
-     - -X github.com/criticalstack/e2d/pkg/buildinfo.GitSHA={{.ShortCommit}}
-     - -X github.com/criticalstack/e2d/pkg/buildinfo.Date={{.Date}}
+     - -X "github.com/criticalstack/e2d/pkg/buildinfo.Date={{.Date}}"
+     - -X "github.com/criticalstack/e2d/pkg/buildinfo.GitSHA={{.ShortCommit}}"
+     - -X "github.com/criticalstack/e2d/pkg/buildinfo.Version={{.Tag}}"
 archives:
 - replacements:
     darwin: Darwin

Makefile

@@ -28,16 +28,17 @@ ifneq ($(GIT_TAG),)
 	VERSION = $(GIT_TAG)
 endif
 
-LDFLAGS += -X github.com/criticalstack/e2d/pkg/buildinfo.GitSHA=$(GIT_SHA)
-LDFLAGS += -X github.com/criticalstack/e2d/pkg/buildinfo.Version=$(VERSION)
+LDFLAGS += -X "github.com/criticalstack/e2d/pkg/buildinfo.Date=$(shell date -u +'%Y-%m-%dT%TZ'))"
+LDFLAGS += -X "github.com/criticalstack/e2d/pkg/buildinfo.GitSHA=$(GIT_SHA)"
+LDFLAGS += -X "github.com/criticalstack/e2d/pkg/buildinfo.Version=$(VERSION)"
 GOFLAGS = -gcflags "all=-trimpath=$(PWD)" -asmflags "all=-trimpath=$(PWD)"
 
 GO_BUILD_ENV_VARS := GO111MODULE=on CGO_ENABLED=0
 
 .PHONY: build test test-manager clean
 
 build: clean ## Build the e2d golang binary
-	@$(GO_BUILD_ENV_VARS) go build -o bin/e2d $(GOFLAGS) -ldflags '$(LDFLAGS)' ./cmd/e2d
+	$(GO_BUILD_ENV_VARS) go build -o bin/e2d $(GOFLAGS) -ldflags '$(LDFLAGS)' ./cmd/e2d
 
 test: ## Run all tests
 	go test ./...

cmd/e2d/app/version.go

@@ -23,6 +23,10 @@ func newVersionCmd() *cobra.Command {
 					"Version": buildinfo.Version,
 					"GitSHA":  buildinfo.GitSHA,
 				},
+				"build": {
+					"Date":      buildinfo.Date,
+					"GoVersion": buildinfo.GoVersion,
+				},
 			})
 			if err != nil {
 				log.Fatal(err)

pkg/buildinfo/version.go

@@ -2,10 +2,14 @@
 // available at run time.
 package buildinfo
 
+import "runtime"
+
 var (
 	Date string
 
 	GitSHA string
 
+	GoVersion = runtime.Version()
+
 	Version string
 )