Add version and build release

.github/workflows/releasebuild.yaml

@@ -0,0 +1,24 @@
+on:
+  release:
+    types: [created]
+
+jobs:
+  releases-matrix:
+    name: Release Go Binary
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        # build and publish in parallel: linux/386, linux/amd64, linux/arm64, windows/386, windows/amd64, darwin/amd64, darwin/arm64
+        goos: [linux, windows, darwin]
+        goarch: [amd64, arm64]
+        exclude:
+          - goarch: arm64
+            goos: windows
+    steps:
+    - uses: actions/checkout@v3
+    - uses: wangyoucao577/go-release-action@v1.35
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        goos: ${{ matrix.goos }}
+        goarch: ${{ matrix.goarch }}
+        goversion: "1.19"

scantopl.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"bytes"
+	"fmt"
 	"io"
 	"mime/multipart"
 	"net/http"
@@ -15,6 +16,10 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
+var (
+	Version = "v1.0.0"
+)
+
 func FilenameWithoutExtension(fn string) string {
 	return strings.TrimSuffix(path.Base(fn), path.Ext(fn))
 }
@@ -79,9 +84,15 @@ func main() {
 	scandir := flag.String("scandir", "/home/scanservjs/output", "Scanserjs ouput directory")
 	plurl := flag.String("plurl", "http://localhost:8080", "The paperless instance URL without trailing /")
 	pltoken := flag.String("pltoken", "xxxxxxxxxxxxxxxxxx", "Paperless auth token , generated through admin")
+	showversion := flag.Bool("version", false, "Show version and exit")
 
 	flag.Parse()
 
+	if *showversion {
+		fmt.Println("version", Version)
+		os.Exit(0)
+	}
+
 	// test if it's a directory
 	log.Println("Start watching:", *scandir)