cd: release binaries

.github/workflows/build.yml

@@ -1,39 +1,23 @@
-
-on: release
-name: Build
+on: 
+  release:
+    types: [created]
+
+name: Release
 jobs:
-  release-linux-amd64:
-    name: Release linux/amd64
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: compile and release
-      uses: ngs/[email protected]
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        GOARCH: amd64
-        GOOS: linux
-
-  release-darwin-amd64:
-    name: Release darwin/amd64
+  release:
+    strategy:
+      fail-fast: false
+      matrix:
+        goos: [linux, windows, darwin]
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
-    - name: compile and release
-      uses: ngs/[email protected]
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        GOARCH: amd64
-        GOOS: darwin
+    - name: Checkout code
+      uses: actions/checkout@v2
 
-  release-windows-amd64:
-    name: Release windows/amd64
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: compile and release
-      uses: ngs/[email protected]
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        GOARCH: amd64
-        GOOS: windows
+    - name: Release binaries
+      uses: mcuadros/go-release-action@master
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        goos: ${{ matrix.goos }}
+        goarch: amd64
+        ldflags: -X main.commit=${{ github.sha }} -X main.version=${{ github.ref }}

.github/workflows/test.yml

@@ -16,5 +16,6 @@ jobs:
 
     - name: Checkout code
       uses: actions/checkout@v2
+
     - name: Test
       run: go test ./...

main.go

@@ -19,9 +19,8 @@ import (
 )
 
 var (
-	version = "undefined"
-	build   = "undefined"
-	commit  = "undefined"
+	version = "not-set"
+	commit  = "not-set"
 )
 
 func main() {
@@ -146,17 +145,21 @@ func main() {
 	fmt.Print(buf.String())
 }
 
+const usageFormat = `enry, a simple (and faster) implementation of github/linguist
+
+usage: %[1]s [-mode=(file|line|byte)] [-prog] <path>
+		%[1]s [-mode=(file|line|byte)] [-prog] [-json] [-breakdown] <path>
+		%[1]s [-mode=(file|line|byte)] [-prog] [-json] [-breakdown]
+		%[1]s [-version]
+
+build info: %[2]s, commit: %[3]s, based on linguist commit: %[4]s
+`
+
 func usage() {
 	fmt.Fprintf(
 		os.Stderr,
-		`  %[1]s %[2]s build: %[3]s commit: %[4]s, based on linguist commit: %[5]s
-  %[1]s, A simple (and faster) implementation of github/linguist
-  usage: %[1]s [-mode=(file|line|byte)] [-prog] <path>
-         %[1]s [-mode=(file|line|byte)] [-prog] [-json] [-breakdown] <path>
-         %[1]s [-mode=(file|line|byte)] [-prog] [-json] [-breakdown]
-         %[1]s [-version]
-`,
-		os.Args[0], version, build, commit, data.LinguistCommit[:7],
+		usageFormat,
+		os.Args[0], version, commit[:7], data.LinguistCommit[:7],
 	)
 }