Merge pull request #66 from SasSwart/feature/auto-versioning

Add automatic version tagging to the can binary

Author: SasSwart

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Show go version
         run: go version
       - name: Generate build files
-        run: make all
+        run: make VERSION='$GITHUB_REF' all
       - name: Release
         uses: softprops/action-gh-release@v1
         with:

Makefile

@@ -1,4 +1,4 @@
-APP_GO_FILES := $(shell find . -name '*.go')
+VERSION := v0.0.0
 
 all: linux_amd64.zip
 
@@ -7,8 +7,9 @@ linux_amd64.zip: build/linux_amd64 LICENSE
 
 build/linux_amd64: build/linux_amd64/can build/linux_amd64/templates
 
-build/linux_amd64/can: $(APP_GO_FILES)
-	go build -o ./build/linux_amd64/ ./cmd/...
+build/linux_amd64/can:
+	echo '${VERSION}' > ./config/version.txt
+	go build -o ./build/linux_amd64/ ./...
 
 build/linux_amd64/templates:
 	cp -r templates build/linux_amd64/templates

config/config.go

@@ -1,15 +1,16 @@
 package config
 
 import (
+	_ "embed"
 	"flag"
 	"fmt"
 	"github.com/spf13/viper"
 	"os"
 	"path/filepath"
 )
 
-// SemVer should be updated on any new release!!
-const SemVer = "0.0.13"
+//go:embed version.txt
+var SemVer string
 
 var (
 	Debug          bool

config/version.txt

@@ -0,0 +1 @@
+v0.0.0