Migrate win_iis_webapplication module to new microsoft.iis repository

plugins/modules/web_application.ps1

@@ -12,13 +12,10 @@ $spec = @{
         state = @{ type = "str"; default = "present"; choices = "absent", "present" }
         physical_path = @{ type = "str"; aliases = @("path") }
         application_pool = @{ type = "str" }
-        connect_as = @{ type = "str"; default = "pass_through"; choices = "specific_user", "pass_through" }
+        connect_as = @{ type = "str"; choices = "specific_user", "pass_through" }
         username = @{ type = "str" }
         password = @{ type = "str"; no_log = $true }
     }
-    required_if = @(
-        , @("connect_as", "specific_user", @("username", "password"))
-    )
     supports_check_mode = $true
 }
 
@@ -33,6 +30,15 @@ $username = $module.Params.username
 $password = $module.Params.password
 $check_mode = $module.CheckMode
 
+if ($connect_as -eq 'specific_user') {
+    if (-not $username) {
+        $module.FailJson("missing required arguments: username")
+    }
+    if (-not $password) {
+        $module.FailJson("missing required arguments: password")
+    }
+}
+
 # Ensure WebAdministration module is loaded
 if ($null -eq (Get-Module "WebAdministration" -ErrorAction SilentlyContinue)) {
     Import-Module WebAdministration
@@ -51,20 +57,17 @@ try {
     # Add application
     if (($state -eq 'present') -and (-not $application)) {
         if (-not $physical_path) {
-            $module.FailJson("missing required arguments: path")
+            $module.FailJson("missing required arguments: physical_path")
         }
         if (-not (Test-Path -LiteralPath $physical_path)) {
-            $module.FailJson("specified folder must already exist: path")
+            $module.FailJson("specified folder must already exist: '$physical_path'")
         }
 
         $application_parameters = @{
             Name = $name
             PhysicalPath = $physical_path
             Site = $site
-        }
-
-        if ($application_pool) {
-            $application_parameters.ApplicationPool = $application_pool
+            ApplicationPool = $application_pool
         }
 
         if (-not $check_mode) {
@@ -85,7 +88,7 @@ try {
         # Change Physical Path if needed
         if ($physical_path) {
             if (-not (Test-Path -LiteralPath $physical_path)) {
-                $module.FailJson("specified folder must already exist: path")
+                $module.FailJson("specified folder must already exist: '$physical_path'")
             }
 
             $folder = Get-Item -LiteralPath $physical_path

plugins/modules/web_application.yml

@@ -7,6 +7,8 @@ DOCUMENTATION:
   short_description: Configures IIS web applications
   description: >
     Creates, removes, and configures IIS web applications.
+  requirements:
+    - C(IISAdministration) PowerShell module
   options:
     name:
       description:
@@ -21,6 +23,8 @@ DOCUMENTATION:
     state:
       description:
         - State of the web application.
+        - If C(absent), the web application will be removed.
+        - If C(present), the web application will be created if not already present.
       type: str
       choices:
         - absent
@@ -44,7 +48,6 @@ DOCUMENTATION:
         - If C(pass_through), IIS will use the identity of the user or application pool identity to access the file system or network.
         - If C(specific_user), IIS will use the credentials provided in I(username) and I(password) to access the file system or network.
       type: str
-      default: pass_through
       choices:
         - pass_through
         - specific_user
@@ -59,19 +62,32 @@ DOCUMENTATION:
         - Required when I(connect_as) is set to C(specific_user).
       type: str
   seealso:
-    - module: community.windows.win_iis_virtualdirectory
-    - module: community.windows.win_iis_webapppool
-    - module: community.windows.win_iis_webbinding
-    - module: community.windows.win_iis_website
+    - module: microsoft.iis.web_app_pool
+    - module: microsoft.iis.website
+    - module: microsoft.iis.web_application_info
   author:
     - Henrik Wallström (@henrikwallstrom)
 
 EXAMPLES: |
-  - name: Add ACME webapplication on IIS.
+  - name: Add ACME web application on IIS.
     microsoft.iis.web_application:
       name: api
       site: acme
       state: present
       physical_path: C:\apps\acme\api
+  
+  - name: Change connect_as to be specific user.
+    microsoft.iis.web_application:
+      name: api
+      site: acme
+      connect_as: specific_user
+      username: acmeuser
+      password: acmepassword
+    
+  - name: Delete ACME web application on IIS.
+    microsoft.iis.web_application:
+      state: absent
+      name: api
+      site: acme
 
 RETURN: {}

plugins/modules/web_application_info.ps1

@@ -32,23 +32,14 @@ catch {
 }
 
 try {
-    # Application Info
-    # Get all applications
-    if ($null -eq $name -and $null -eq $site) {
-        $applications = Get-WebApplication
+    $getParams = @{}
+    if ($name) {
+        $getParams.Name = $name
     }
-    # Only name was given as input
-    elseif ($null -ne $name -and $null -eq $site) {
-        $applications = Get-WebApplication -Name $name
-    }
-    # Only site was given as input
-    elseif ($null -eq $name -and $null -ne $site) {
-        $applications = Get-WebApplication -Site $site
-    }
-    # Both name and site were given as input - handle case where name is not unique
-    else {
-        $applications = Get-WebApplication -Site $site -Name $name
+    if ($site) {
+        $getParams.Site = $site
     }
+    $applications = Get-WebApplication @getParams
 }
 catch {
     $module.FailJson("Failed to get web applications, Exception: $($_.Exception.Message)", $_)
@@ -58,15 +49,17 @@ if ($null -ne $applications) {
 }
 
 try {
-    foreach ($application in $applications) {
-        $module.Result.applications += @{
-            name = $application.path.TrimStart('/')
-            site = $application.GetParentElement().Attributes["name"].Value
-            application_pool = $application.ApplicationPool
-            physical_path = $application.PhysicalPath
-            enabled_protocols = $application.EnabledProtocols
+    $module.Result.applications = @(
+        foreach ($application in $applications) {
+            @{
+                name = $application.path.TrimStart('/')
+                site = $application.GetParentElement().Attributes["name"].Value
+                application_pool = $application.ApplicationPool
+                physical_path = $application.PhysicalPath
+                enabled_protocols = $application.EnabledProtocols
+            }
         }
-    }
+    )
 }
 catch {
     $module.FailJson("Failed to get application details, Exception: $($_.Exception.Message)", $_)

plugins/modules/web_application_info.yml

@@ -7,20 +7,24 @@ DOCUMENTATION:
   short_description: Get information on IIS Web Applications
   description:
     - Returns information about IIS web applications.
+  requirements:
+    - C(IISAdministration) PowerShell module
   options:
     name:
       description:
         - Name of the web application.
+        - When not specified, information of all existing applications will be fetched or if site is specified, all applications under the site will be fetched.
       type: str
     site:
       description:
         - Name of the site on which the application is created.
+        - When not specified, information of all existing applications will be fetched unless name is specified.
+        - Can be used in conjunction with name to fetch information for a specific application when name is not unique.
       type: str
   seealso:
-    - module: community.windows.win_iis_virtualdirectory
-    - module: community.windows.win_iis_webapppool
-    - module: community.windows.win_iis_webbinding
-    - module: community.windows.win_iis_website
+    - module: microsoft.iis.web_app_pool
+    - module: microsoft.iis.website
+    - module: microsoft.iis.web_application
   author:
     - Ron Gershburg (@rgershbu)
 

tests/integration/targets/web_application/aliases

@@ -1,3 +1,2 @@
 windows
-shippable/windows/group4
-# unstable - Random IIS configuration errors
+shippable/windows/group1

tests/integration/targets/web_application/tasks/main.yml

@@ -43,12 +43,12 @@
       name: "{{ test_app_name }}"
 
   - name: remove test application pool
-    community.windows.win_iis_webapppool:
+    web_app_pool:
       name: "{{ test_apppool }}"
       state: absent
 
   - name: remove test site
-    win_iis_website:
+    website:
       name: "{{ test_site_name }}"
       state: absent
 
@@ -62,15 +62,3 @@
   - assert:
       that:
         - "stat_result.stat.checksum == copy_result.checksum"
-
-  - name: remove IIS feature if it was installed
-    ansible.windows.win_feature:
-      name: Web-Server
-      state: absent
-      include_management_tools: True
-    when: feature_install is changed
-    register: feature_uninstall
-
-  - name: reboot after removing IIS features
-    ansible.windows.win_reboot:
-    when: feature_uninstall.reboot_required | default(False)

tests/integration/targets/web_application/tasks/tests.yml

@@ -1,6 +1,6 @@
 ---
 - name: test site exists, but stopped in case of duplicate web binding
-  community.windows.win_iis_website:
+  website:
     name: "{{ test_site_name }}"
     state: stopped
     physical_path: 'C:\inetpub\wwwroot'
@@ -11,6 +11,25 @@
     site: "{{ test_site_name }}"
     name: "{{ test_app_name }}"
 
+- name: create test app - check mode
+  web_application:
+    state: present
+    site: "{{ test_site_name }}"
+    name: "{{ test_app_name }}"
+    physical_path: "{{ test_physical_path }}"
+  check_mode: true
+  register: result
+
+- name: Fetch info for test app - check mode
+  web_application_info:
+    name: "{{ test_app_name }}"
+  register: test_info_check
+
+- assert:
+    that:
+    - result.changed == true
+    - not test_info_check.exists
+
 - name: create test app
   web_application:
     state: present
@@ -76,7 +95,7 @@
     - result.changed == false
 
 - name: create new test application pool
-  community.windows.win_iis_webapppool:
+  web_app_pool:
     name: "{{ test_apppool }}"
     state: present
 
@@ -108,4 +127,48 @@
     connect_as: specific_user
     application_pool: "{{ test_apppool }}"
   register: failure
-  failed_when: "'connect_as is specific_user but all of the following are missing: username, password' not in failure.msg"
+  failed_when: "'missing required arguments: username' not in failure.msg"
+
+- name: Remove test app - check mode
+  web_application:
+    state: absent
+    site: "{{ test_site_name }}"
+    name: "{{ test_app_name }}"
+  check_mode: true
+
+- name: Fetch info for test app after removal - check mode
+  web_application_info:
+    name: "{{ test_app_name }}"
+  register: test_info_check_removal
+
+- assert:
+    that:
+    - result.changed == true
+    - test_info_check_removal.exists
+
+- name: Remove test app
+  web_application:
+    state: absent
+    site: "{{ test_site_name }}"
+    name: "{{ test_app_name }}"
+
+- name: Fetch info for test app after removal
+  web_application_info:
+    name: "{{ test_app_name }}"
+  register: test_info_check_removal
+
+- assert:
+    that:
+    - result.changed == true
+    - not test_info_check_removal.exists
+
+- name: Remove test app (idempotent)
+  web_application:
+    state: absent
+    site: "{{ test_site_name }}"
+    name: "{{ test_app_name }}"
+  register: result
+
+- assert:
+    that:
+    - result.changed == false

tests/integration/targets/web_application_info/tasks/main.yml

@@ -54,17 +54,17 @@
       name: "{{ test_app_name_B }}"
 
   - name: remove test application pool
-    community.windows.win_iis_webapppool:
+    web_app_pool:
       name: "{{ test_apppool }}"
       state: absent
 
   - name: remove test site A
-    win_iis_website:
+    website:
       name: "{{ test_site_name_A }}"
       state: absent
 
   - name: remove test site B
-    win_iis_website:
+    website:
       name: "{{ test_site_name_B }}"
       state: absent
 
@@ -87,15 +87,3 @@
   - assert:
       that:
         - "stat_result.stat.checksum == copy_result.checksum"
-
-  - name: remove IIS feature if it was installed
-    ansible.windows.win_feature:
-      name: Web-Server
-      state: absent
-      include_management_tools: True
-    when: feature_install is changed
-    register: feature_uninstall
-
-  - name: reboot after removing IIS features
-    ansible.windows.win_reboot:
-    when: feature_uninstall.reboot_required | default(False)

tests/integration/targets/web_application_info/tasks/tests.yml

@@ -4,7 +4,7 @@
     test_sites:
       - "{{ test_site_name_A }}"
       - "{{ test_site_name_B }}"
-  community.windows.win_iis_website:
+  website:
     name: "{{ item }}"
     state: stopped
     physical_path: 'C:\inetpub\wwwroot'