Create releases

.github/workflows/build.yml

@@ -1,10 +1,4 @@
-on:
-  push:
-    branches: '*'
-    tags: '*'
-  pull_request:
-    branches: '*'
-    tags: '*'
+on: [push, pull_request]
 
 jobs:
   build:

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+on:
+  push:
+    tags: 'v[0-9]+.[0-9]+.[0-9]+'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-go@v2
+        with:
+          go-version: '^1.16.8'
+
+      - run: make release
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: list-proton-versions
+          path: cmd/list-proton-versions/list-proton-versions
+
+      - uses: softprops/action-gh-release@v1
+        with:
+          files: list-proton-versions-*

.gitignore

@@ -1 +1,2 @@
-cmd/list-proton-versions/list-proton-versions
+/cmd/list-proton-versions/list-proton-versions
+/list-proton-versions-*

Makefile

@@ -3,15 +3,23 @@
 SOURCES = $(shell find . -name \*.go)
 
 LIST_BIN_DIR = cmd/list-proton-versions
-LIST_BIN = $(LIST_BIN_DIR)/list-proton-versions
+LIST_BIN_FILE = list-proton-versions
+LIST_BIN = $(LIST_BIN_DIR)/$(LIST_BIN_FILE)
+
+VERSION := $(shell ./build/version.sh)
+BUILDTIME := $(shell date -u +"%Y%m%d%H%M%S")
+
+GOLDFLAGS += -X main.Version=$(VERSION)
+GOLDFLAGS += -X main.Buildtime=$(BUILDTIME)
+GOFLAGS = -ldflags "$(GOLDFLAGS)"
 
 build: $(LIST_BIN)
 
 $(LIST_BIN): $(SOURCES)
-	cd $(LIST_BIN_DIR); go build
+	cd $(LIST_BIN_DIR); go build $(GOFLAGS)
 
 clean:
-	rm -f $(LIST_BIN)
+	rm -f $(LIST_BIN) ./list-proton-versions-*
 
 run: $(LIST_BIN)
 	./$(LIST_BIN)
@@ -21,3 +29,6 @@ test:
 
 lint:
 	golint ./...
+
+release: build
+	cp $(LIST_BIN) $(LIST_BIN_FILE)-$(VERSION)

build/version.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+version=$(git name-rev --tags --name-only $(git rev-parse HEAD))
+[ $version = "undefined" ] && version=$(git rev-parse --short HEAD)
+echo $version

cmd/list-proton-versions/main.go

@@ -9,6 +9,9 @@ import (
 	"github.com/nning/list_proton_versions/steam"
 )
 
+var Version string
+var Buildtime string
+
 func exitOnError(e error) {
 	if e != nil {
 		fmt.Fprintln(os.Stderr, e)
@@ -33,15 +36,23 @@ func main() {
 	var ignoreCache bool
 	var jsonOutput bool
 	var showAppID bool
+	var showVersion bool
 	var user string
 
 	flag.BoolVar(&all, "a", false, "List both installed and non-installed games")
 	flag.BoolVar(&ignoreCache, "c", false, "Ignore app ID/name cache")
 	flag.BoolVar(&jsonOutput, "j", false, "Output JSON (implies -a and -i)")
 	flag.BoolVar(&showAppID, "i", false, "Show app ID")
+	flag.BoolVar(&showVersion, "v", false, "Show version")
 	flag.StringVar(&user, "u", "", "Steam user name (or SteamID3)")
 	flag.Parse()
 
+	if showVersion {
+		url := "https://github.com/nning/list_proton_versions/tree/" + Version
+		fmt.Println(Version, Buildtime, url)
+		return
+	}
+
 	s, err := steam.New(user, ignoreCache)
 	exitOnError(err)