feat: update -version output

create standalone `goreleaser` task
create standalone `dorelease` task

.goreleaser.yaml

@@ -1,10 +1,10 @@
 # vim: set ts=2 sw=2 tw=0 fo=cnqoj
+# yaml-language-server: $schema=https://goreleaser.com/static/schema.json
 
 version: 2
 
 before:
   hooks:
-    - rm -fr ./dist
     - go mod tidy
 
 builds:
@@ -25,6 +25,9 @@ upx:
 
 changelog:
   use: gitea
+  filters:
+    exclude:
+      - "chore: bump version to"
 
 archives:
   - format: binary

Taskfile.yml

@@ -0,0 +1,38 @@
+# yaml-language-server: $schema=https://taskfile.dev/schema.json
+version: '3'
+
+vars:
+  VERSIONFILE: version.txt
+  RELEASE:
+    sh: svu next --strip-prefix
+  BRANCH:
+    sh: git branch --show-current
+  COMMIT:
+    sh: git rev-parse --short --verify {{.BRANCH}}
+  COMMITMSG: "chore: bump version to v{{.RELEASE}}"
+
+tasks:
+  release:tag:
+    desc: Create a new tag
+    cmds:
+      - git tag v{{.RELEASE}}
+      - git push --tags
+
+  release:goreleaser:
+    desc: Create a new release with goreleaser
+    cmds:
+      - goreleaser release --clean
+
+  dorelease:
+    desc: Do all release steps
+    prompt: Create new release v{{.RELEASE}} from {{.COMMIT}}@{{.BRANCH}}?
+    preconditions:
+      - sh: test "{{.BRANCH}}" == "main"
+    cmds:
+      - task: release:tag
+      - task: release:goreleaser
+
+  snapshot:
+    desc: Create a local snapshot release
+    cmds:
+      - goreleaser release --clean --snapshot

cmd/server/main.go

@@ -28,8 +28,8 @@ func Start() {
 
 	// show server and protocl version and exit
 	if *showVersionFlag {
-		fmt.Println("Server-Version:", metadata.GoTomatoVersion)
-		fmt.Println("Protocol-Version:", metadata.ProtocolVersion)
+		fmt.Printf("GoTomato v%s\n", metadata.GoTomatoVersion)
+		fmt.Printf("Protocol-Version: %s\n", metadata.ProtocolVersion)
 		os.Exit(0)
 	}
 

internal/metadata/version.go

@@ -1,7 +1,20 @@
 package metadata
 
-import "strings"
+import (
+	"os/exec"
+	"strings"
+)
 
-// This will be overwritten by goreleaser on build
-var GoTomatoVersion = "devel"                                // The GoTomato version
-var ProtocolVersion = strings.Split(GoTomatoVersion, ".")[0] // The protocol version
+var (
+	GoTomatoVersion = "" // The GoTomato version
+	ProtocolVersion = "" // The protocol version
+)
+
+func init() {
+	if GoTomatoVersion == "" {
+		output, _ := exec.Command("git", "describe", "--tags").Output()
+		trimmed_output := strings.TrimSpace(string(output))           // strip newlines
+		GoTomatoVersion = strings.Replace(trimmed_output, "v", "", 1) // strip leading "v"
+	}
+	ProtocolVersion = strings.Split(GoTomatoVersion, ".")[0] // The protocol version
+}