update lua walk function doc (#489)

Author: zreigz

generated/routes.json

@@ -13,7 +13,7 @@
   },
   "/overview/management-api-reference": {
     "relPath": "/overview/management-api-reference.md",
-    "lastmod": "2025-07-09T01:30:04.000Z"
+    "lastmod": "2025-07-15T06:47:44.000Z"
   },
   "/overview/agent-api-reference": {
     "relPath": "/overview/agent-api-reference.md",
@@ -25,19 +25,19 @@
   },
   "/getting-started/first-steps": {
     "relPath": "/getting-started/first-steps/index.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/first-steps/cli-quickstart": {
     "relPath": "/getting-started/first-steps/cli-quickstart.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/first-steps/existing-cluster": {
     "relPath": "/getting-started/first-steps/existing-cluster.md",
     "lastmod": "2025-03-27T19:09:28.000Z"
   },
   "/getting-started/first-steps/plural-cloud": {
     "relPath": "/getting-started/first-steps/plural-cloud.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T15:36:50.000Z"
   },
   "/getting-started/how-to-use": {
     "relPath": "/getting-started/how-to-use/index.md",
@@ -53,23 +53,23 @@
   },
   "/getting-started/how-to-use/scm-connection": {
     "relPath": "/getting-started/how-to-use/scm-connection.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/how-to-use/workload-cluster": {
     "relPath": "/getting-started/how-to-use/workload-cluster.md",
     "lastmod": "2025-03-12T14:59:41.000Z"
   },
   "/getting-started/how-to-use/controllers": {
     "relPath": "/getting-started/how-to-use/controllers.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/how-to-use/observability": {
     "relPath": "/getting-started/how-to-use/observability.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/how-to-use/microservice": {
     "relPath": "/getting-started/how-to-use/microservice.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/how-to-use/pr-automation": {
     "relPath": "/getting-started/how-to-use/pr-automation.md",
@@ -81,7 +81,7 @@
   },
   "/getting-started/how-to-use/cleaning-up": {
     "relPath": "/getting-started/how-to-use/cleaning-up.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/getting-started/advanced-config": {
     "relPath": "/getting-started/advanced-config/index.md",
@@ -377,7 +377,7 @@
   },
   "/getting-started/quickstart": {
     "relPath": "/getting-started/first-steps/index.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/deployments/architecture": {
     "relPath": "/overview/architecture.md",
@@ -393,15 +393,15 @@
   },
   "/deployments/cli-quickstart": {
     "relPath": "/getting-started/first-steps/cli-quickstart.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/deployments/existing-cluster": {
     "relPath": "/getting-started/first-steps/existing-cluster.md",
     "lastmod": "2025-03-27T19:09:28.000Z"
   },
   "/getting-started/deployments": {
     "relPath": "/getting-started/first-steps/index.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/how-to/set-up/mgmt-cluster": {
     "relPath": "/getting-started/how-to-use/mgmt-cluster.md",
@@ -413,23 +413,23 @@
   },
   "/how-to/set-up/scm-connection": {
     "relPath": "/getting-started/how-to-use/scm-connection.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/how-to/set-up/workload-cluster": {
     "relPath": "/getting-started/how-to-use/workload-cluster.md",
     "lastmod": "2025-03-12T14:59:41.000Z"
   },
   "/how-to/set-up/controllers": {
     "relPath": "/getting-started/how-to-use/controllers.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/how-to/deploy/pr-automation": {
     "relPath": "/getting-started/how-to-use/pr-automation.md",
     "lastmod": "2025-03-12T14:59:41.000Z"
   },
   "/how-to/deploy/microservice": {
     "relPath": "/getting-started/how-to-use/microservice.md",
-    "lastmod": "2025-07-14T14:28:27.000Z"
+    "lastmod": "2025-07-14T14:40:01.000Z"
   },
   "/how-to/deploy/pipelines": {
     "relPath": "/getting-started/how-to-use/pipelines.md",

pages/plural-features/continuous-deployment/lua.md

@@ -127,14 +127,32 @@ end
 Returns a list of all files within the specified directory and its subdirectories.
 
 ```lua
-local files = fs.walk(".")
-if files then
-    values["allFiles"] = files
+-- Example 1: Walk directory without ignoring dotfiles
+local files, err = fs.walk("mydir")
+if not files then
+    print("Error:", err)
+else
+    for _, file in ipairs(files) do
+        print(file)
+    end
+end
+
+-- Example 2: Walk directory while ignoring dotfiles
+local files, err = fs.walk("mydir", true)
+if not files then
+    print("Error:", err)
+else
+    for _, file in ipairs(files) do
+        print(file)
+    end
 end
+
 ```
 
 **Parameters:**
 - `directory` (string): Relative path to the directory within the base directory
+- `ignoreDotfiles` (boolean, optional): When set to `true`, the function will exclude dotfiles and directories starting with `.` from the returned list. Default value: `false`
+
 
 **Returns:**
 - `[string]`: Array of relative file paths, or `nil` and error message on failure