create install script example

Mozilla/Firefox-Win.ChocolateyPackager.recipe.yaml

@@ -1,6 +1,5 @@
-# https://download.mozilla.org/?product=firefox-latest-ssl&os=osx&lang=en-US
 ---
-Description: Creates an choco package for the latest version of Firefox
+Description: Creates an choco package for the latest version of Firefox - Only runs on Windows
 Identifier: com.github.jgstew.ChocolateyPackager.Firefox-Win64
 Input:
   NAME: "Firefox"
@@ -12,6 +11,7 @@ Input:
 MinimumVersion: "2.3"
 ParentRecipe: com.github.jgstew.download.Firefox-Win64
 Process:
+  # The following processor is windows only:
   - Processor: ChocolateyPackager
     Arguments:
       id: "%NAME%"

Mozilla/Firefox-Win.installscript.ps1

@@ -0,0 +1,26 @@
+# URL of the file to download
+$url = "{{download_url}}"
+
+# Expected SHA256 hash of the file (replace with your actual hash)
+$expectedHash = "{{file_sha256}}"
+
+# Path where the downloaded file will be saved
+$outputFile = "C:\Windows\Temp\{{file_name}}"
+
+# Download the file
+Invoke-WebRequest -Uri $url -OutFile $outputFile
+
+# Calculate the actual SHA256 hash of the downloaded file
+$actualHash = Get-FileHash -Path $outputFile -Algorithm SHA256 | Select-Object -ExpandProperty Hash
+
+# Compare the actual and expected hashes
+if ($actualHash -eq $expectedHash) {
+    Write-Output "Hashes match. Proceeding to execute the file."
+
+    # Execute the downloaded file
+    Start-Process -FilePath $outputFile -ArgumentList "/S"
+} else {
+    Write-Output "Hashes do not match. The downloaded file may be corrupted or tampered with."
+    # You can choose to delete the downloaded file in case of hash mismatch
+    # Remove-Item -Path $outputFile
+}

Mozilla/Firefox-Win.installscript.recipe.yaml

@@ -0,0 +1,25 @@
+# https://download.mozilla.org/?product=firefox-latest-ssl&os=osx&lang=en-US
+---
+Description: Creates an installscript for the latest version of Firefox
+Identifier: com.github.jgstew.installscript.Firefox-Win64
+Input:
+  NAME: "Firefox"
+  product: firefox-latest-ssl
+  OS: win64
+  filename: FirefoxSetup.exe
+  # https://download.mozilla.org/?product=firefox-latest-ssl&os=linux64&lang=en-US
+  # https://download.mozilla.org/?product=firefox-msi-latest-ssl&os=win64&lang=en-US
+MinimumVersion: "2.3"
+ParentRecipe: com.github.jgstew.download.Firefox-Win64
+Process:
+  - Processor: com.github.jgstew.SharedProcessors/TemplateDictionaryAppend
+    Arguments:
+      dictionary_name: template_dictionary
+      append_key: download_url
+      append_value: "%download_url%"
+
+  # create InstallFirefox.ps1 from template
+  - Processor: com.github.jgstew.SharedProcessors/ContentFromTemplate
+    Arguments:
+      template_file_path: "./Mozilla/Firefox-Win.installscript.ps1"
+      content_file_pathname: "%RECIPE_CACHE_DIR%/InstallFirefox.ps1"