Add checksum verification

Add checksum verification for VS2019 layout

ansible/playbooks/AdoptOpenJDK_Windows_Playbook/roles/MSVS_2019/tasks/main.yml

@@ -25,6 +25,22 @@
   register: vs2019_layout_ready
   tags: adoptopenjdk
 
+- name: Get SHA256 checksum of the file
+  win_shell: |
+    $filePath = "C:\TEMP\VS2019_Layout.zip"
+    $expectedChecksum = "91AA8F9C5A131132FD04F04427A540CCEE6FCA41915558898ED12D9A20296134"
+    $actualChecksum = Get-FileHash -Path $filePath -Algorithm SHA256 | Select-Object -ExpandProperty Hash
+
+    if ($actualChecksum -ne $expectedChecksum) {
+        Write-Output "Checksum mismatch"
+        Write-Output "Actual Checksum: $actualChecksum"
+        Write-Output "Expect Checksum: $expectedChecksum"
+        exit 1
+    }
+  register: checksum_result
+  changed_when: false
+  tags: adoptopenjdk
+
 # Exit Play If No VS2019 Layout & AdoptOpenJDK = true
 # This Is Defined Behaviour - This Shouldnt Occur But If It Does, Its Captured Here
 - name: Exit With Error When No Layout Within AdoptOpenJDK
@@ -49,12 +65,17 @@
   when: (vs2019_layout_ready.stat.exists) and (not vs2019_installed.stat.exists)
   tags: adoptopenjdk
 
-- name: Remove Visual Studio 2019 Layout Files
+- name: Remove VS2019 Zip File
   win_file:
-    path: "{{ items }}"
-  with_items:
-    - 'C:\TEMP\VS2019_Layout.zip'
-    - 'C:\temp\VSLayout2019'
+    path: C:\TEMP\VS2019_Layout.zip
+    state: absent
+  when: (not vs2019_installed.stat.exists)
+  tags: adoptopenjdk
+
+- name: Remove VS2019 Unzipped Layout
+  win_file:
+    path: C:\temp\VSLayout2019
+    state: absent
   when: (not vs2019_installed.stat.exists)
   tags: adoptopenjdk