Finish the GitHub workflow

.github/workflows/publish-chocolatey.yml

@@ -9,7 +9,6 @@
 ###   - WE SHOULD KEEP IN SYNC THE URL OF THE RELEASE                                           ###
 ###################################################################################################
 
-
 name: Publish Scala to Chocolatey
 run-name: Publish Scala ${{ inputs.version }} to Chocolatey
 
@@ -33,10 +32,47 @@ jobs:
   build:
     runs-on: windows-latest
     steps:
-      - run: echo hello world # TODO: ACTUALLY BUILD THE .nupkg
+      - name: Check the version of Chocolatey
+        run : choco --version
+      - name: Replace the version placeholder
+        uses: richardrigutins/replace-in-files@v2
+        with:
+          files: ./pkgs/chocolatey/scala.nuspec
+          search-text: '@LAUNCHER_VERSION@'
+          replacement-text: ${{ inputs.version }}
+      - name: Replace the URL placeholder
+        uses: richardrigutins/replace-in-files@v2
+        with:
+          files: ./pkgs/chocolatey/tools/chocolateyinstall.ps1
+          search-text: '@LAUNCHER_URL@'
+          replacement-text: ${{ env.RELEASE-URL }}/${{ env.MSI_FILE }}
+      - name: Build the Chocolatey package (.nupkg)
+        run : choco --pack ./pkgs/chocolatey/scala.nuspec --outputdirectory ./pkgs/chocolatey
+      - name: Upload the Chocolatey package to GitHub
+        uses: actions/upload-artifact@v4
+        with:
+          name: scala.nupkg
+          path: ./pkgs/chocolatey/scala.nupkg
+          if-no-files-found: error
 
-  publish:
+  test:
     runs-on: windows-latest
     needs: build
     steps:
-      - run: echo hello world # TODO: ACTUALLY PUBLISH THE PACKAGE
+      - name: Fetch the Chocolatey package from GitHub
+        uses: actions/download-artifact@v4
+        with:
+          name: scala.nupkg
+      - name: Try to install the package locally
+        run: choco install scala --debug --verbose --source .
+
+  publish:
+    runs-on: windows-latest
+    needs: [build, test]
+    steps:
+      - name: Fetch the Chocolatey package from GitHub
+        uses: actions/download-artifact@v4
+        with:
+          name: scala.nupkg
+      - name: Publish the package to Chocolatey
+        run: choco push scala.nupkg --source https://push.chocolatey.org/ --api-key ${{ secrets.API-KEY }}

pkgs/README.md

@@ -3,7 +3,3 @@
 The following folder contains the configuration files of all the package managers under the control of the scala organisation.
 
 - [chocolatey](chocolatey): Configuration files for Chocolatey
-
-## Important information
-
-- Guidelines to follow for the package icon: https://docs.chocolatey.org/en-us/create/create-packages/#package-icon-guidelines

pkgs/chocolatey/README.md

@@ -7,4 +7,9 @@ Official support for Chocolatey started by the release of Scala 3.5.0
 > The `scala.nuspec` and `chocolateyinstall.ps1` files needs to be rewritten by changing the following placeholders:
 > - @LAUNCHER_VERSION@ : Placeholder for the current scala version to deploy
 > - @LAUNCHER_URL@     : Placeholder for the URL to the msi released on GitHub
-> - @LAUNCHER_SHA256@  : Placeholder for the SHA256 of the msi file released on GitHub
+
+## Important information
+
+- How to create a *Chocolatey* package: https://docs.chocolatey.org/en-us/create/create-packages/
+- Guidelines to follow for the package icon: https://docs.chocolatey.org/en-us/create/create-packages/#package-icon-guidelines
+- `.nuspec` format specification: https://learn.microsoft.com/en-gb/nuget/reference/nuspec

pkgs/chocolatey/tools/chocolateyinstall.ps1

@@ -1,12 +1,10 @@
 $ErrorActionPreference = 'Stop';
 $packageArgs = @{
   packageName   = 'scala'
-  fileType      = 'MSI'
+  fileType      = 'msi'
   url64bit      = '@LAUNCHER_URL@'
 
-  softwareName  = 'Scala' 
-  checksum64    = '@LAUNCHER_SHA256@'
-  checksumType64= 'sha256'
+  softwareName  = 'Scala'
 
   silentArgs    = "/qn /norestart"
   validExitCodes= @(0)