updates node template to ignore node_modules in .gitignore

Signed-off-by: KapilSareen <[email protected]>

Author: KapilSareen

pkg/functions/client.go

@@ -588,7 +588,7 @@ func (c *Client) Init(cfg Function) (Function, error) {
 	f := NewFunctionWith(cfg)
 
 	// Create a .func diretory which is also added to a .gitignore
-	if err = ensureRunDataDir(f.Root); err != nil {
+	if err = ensureRunDataDir(f.Root, f.Runtime); err != nil {
 		return f, err
 	}
 
@@ -1097,7 +1097,7 @@ func (c *Client) Push(ctx context.Context, f Function) (Function, bool, error) {
 
 // ensureRunDataDir creates a .func directory at the given path, and
 // registers it as ignored in a .gitignore file.
-func ensureRunDataDir(root string) error {
+func ensureRunDataDir(root string, runtime string) error {
 	// Ensure the runtime directory exists
 	if err := os.MkdirAll(filepath.Join(root, RunDataDir), os.ModePerm); err != nil {
 		return err
@@ -1146,6 +1146,11 @@ func ensureRunDataDir(root string) error {
 `); err != nil {
 		return err
 	}
+	if runtime == "node" {
+		if _, err = rwFile.WriteString(`node_modules`); err != nil {
+			return err
+		}
+	}
 
 	// Flush to disk immediately since this may affect subsequent calculations
 	// of the build stamp

pkg/functions/function.go

@@ -434,7 +434,7 @@ func (f Function) Write() (err error) {
 	}
 
 	// Write local settings
-	err = ensureRunDataDir(f.Root)
+	err = ensureRunDataDir(f.Root, f.Runtime)
 	if err != nil {
 		return
 	}
@@ -484,7 +484,7 @@ func (f Function) Stamp(oo ...stampOption) (err error) {
 	for _, o := range oo {
 		o(options)
 	}
-	if err = ensureRunDataDir(f.Root); err != nil {
+	if err = ensureRunDataDir(f.Root, f.Runtime); err != nil {
 		return
 	}
 
@@ -710,7 +710,7 @@ func (f Function) BuildStamp() string {
 
 // localSettings returns the local settings set for the function
 func (f Function) newLocal() (localConfig Local, err error) {
-	err = ensureRunDataDir(f.Root)
+	err = ensureRunDataDir(f.Root, f.Runtime)
 	if err != nil {
 		return
 	}