WIP: support cross-platform config file

.github/workflows/build.yml

@@ -9,17 +9,17 @@ jobs:
   build:
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
     name: build
     runs-on: ${{ matrix.os }}
     steps:
       - name: check out code
         uses: actions/checkout@v2
-      - name: setup Go 1.17
+      - name: setup Go 1.18
         id: go
         uses: actions/setup-go@v2
         with:
-          go-version: ^1.17
+          go-version: ^1.18
       - name: build
         run: make build
       - name: run Unit tests.

air_example.toml

@@ -12,6 +12,16 @@ cmd = "go build -o ./tmp/main ."
 bin = "tmp/main"
 # Customize binary, can setup environment variables when run your app.
 full_bin = "APP_ENV=dev APP_USER=air ./tmp/main"
+# Add additional arguments when running binary (bin/full_bin). Will run './tmp/main hello world'.
+args_bin = ["hello", "world"]
+# Bin for different os, when you define this field, it will be used instead of bin.
+#[bin_os]
+#  linux= "tmp/main"
+#  darwin= "tmp/main"
+#  windows= "tmp/main"
+
+
+
 # Watch these filename extensions.
 include_ext = ["go", "tpl", "tmpl", "html"]
 # Ignore these filename extensions or directories.
@@ -36,8 +46,6 @@ stop_on_error = true
 send_interrupt = false
 # Delay after sending Interrupt signal
 kill_delay = 500 # ms
-# Add additional arguments when running binary (bin/full_bin). Will run './tmp/main hello world'.
-args_bin = ["hello", "world"]
 
 [log]
 # Show log time

runner/engine_test.go

@@ -115,13 +115,27 @@ func GetPort() (int, func()) {
 	}
 }
 
+func removePath(tmpDir string) {
+	removed := false
+	for !removed {
+		os.RemoveAll(tmpDir)
+		// check if the dir is removed
+		_, err := os.Stat(tmpDir)
+		if err != nil {
+			removed = true
+		}
+	}
+
+}
+
 func TestRebuild(t *testing.T) {
 	// generate a random port
 	port, f := GetPort()
 	f()
 	t.Logf("port: %d", port)
 
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	err := os.Chdir(tmpDir)
 	if err != nil {
@@ -210,6 +224,7 @@ func TestCtrlCWhenHaveKillDelay(t *testing.T) {
 	t.Logf("port: %d", port)
 
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	err := os.Chdir(tmpDir)
 	if err != nil {
@@ -254,6 +269,7 @@ func TestCtrlCWhenREngineIsRunning(t *testing.T) {
 	t.Logf("port: %d", port)
 
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	err := os.Chdir(tmpDir)
 	if err != nil {
@@ -313,6 +329,7 @@ func TestRun(t *testing.T) {
 	t.Logf("port: %d", port)
 
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	err := os.Chdir(tmpDir)
 	if err != nil {
@@ -410,6 +427,7 @@ func TestRebuildWhenRunCmdUsingDLV(t *testing.T) {
 	f()
 	t.Logf("port: %d", port)
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	err := os.Chdir(tmpDir)
 	if err != nil {
@@ -469,6 +487,7 @@ func TestWriteDefaultConfig(t *testing.T) {
 	t.Logf("port: %d", port)
 
 	tmpDir := initTestEnv(t, port)
+	defer removePath(tmpDir)
 	// change dir to tmpDir
 	if err := os.Chdir(tmpDir); err != nil {
 		t.Fatal(err)

runner/util_test.go

@@ -146,6 +146,11 @@ func TestAdaptToVariousPlatforms(t *testing.T) {
 }
 
 func Test_killCmd_no_process(t *testing.T) {
+	// skip windows
+	if runtime.GOOS == "windows" {
+		t.Skip("windows")
+		return
+	}
 	e := Engine{
 		config: &config{
 			Build: cfgBuild{