Update goreleaser config and stamp binaries with semantic version (#104)

.gitignore

@@ -19,3 +19,5 @@
 
 # sqlite databases
 *.db
+
+dist/

.goreleaser.yaml

@@ -0,0 +1,26 @@
+# Read config documentation at https://goreleaser.com
+before:
+  hooks:
+    - go mod tidy
+    - go test ./...
+builds:
+  - main: ./cmd/temporalite
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - windows
+      - darwin
+    goarch:
+      - amd64
+      - arm64
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ incpatch .Version }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'

cmd/temporalite/main.go

@@ -59,11 +59,17 @@ func main() {
 	}
 }
 
+// These variables are set by GoReleaser using ldflags
+var version string
+
 func buildCLI() *cli.App {
+	if version == "" {
+		version = "(devel)"
+	}
 	app := cli.NewApp()
-	app.Name = "temporal"
-	app.Usage = "Temporal server"
-	app.Version = headers.ServerVersion
+	app.Name = "temporalite"
+	app.Usage = "An experimental distribution of Temporal that runs as a single process\n\nFind more information at: https://github.com/temporalio/temporalite"
+	app.Version = fmt.Sprintf("%s (server %s)", version, headers.ServerVersion)
 	app.Commands = []*cli.Command{
 		{
 			Name:      "start",