name: Build Windows Installer

on:
  release:
    types: [published]
  workflow_dispatch:
    inputs:
      version:
        description: 'Version'
        required: false
      isDebug:
        description: 'Build debug version with console output'
        type: boolean
        default: false


env:
  JAVA_DIST: 'zulu'
  JAVA_VERSION: '21.0.2+13'
  OPENJFX_JMODS_AMD64: 'https://download2.gluonhq.com/openjfx/21.0.1/openjfx-21.0.1_windows-x64_bin-jmods.zip'
  OPENJFX_JMODS_AMD64_HASH: 'daf8acae631c016c24cfe23f88469400274d3441dd890615a42dfb501f3eb94a'
  WINFSP_MSI: 'https://github.com/winfsp/winfsp/releases/download/v2.0/winfsp-2.0.23075.msi'
  WINFSP_UNINSTALLER: 'https://github.com/cryptomator/winfsp-uninstaller/releases/latest/download/winfsp-uninstaller.exe'

defaults:
  run:
    shell: bash

jobs:
  get-version:
    uses: ./.github/workflows/get-version.yml
    with:
      version: ${{ inputs.version }}

  build-msi:
    name: Build .msi Installer
    runs-on: windows-latest
    needs: [get-version]
    env:
      LOOPBACK_ALIAS: 'cryptomator-vault'
      WIN_CONSOLE_FLAG: ''
    steps:
      - name: Upgrade WIX to latest version
        run: choco install wixtoolset --version 3.14.1
        shell: pwsh
      - uses: actions/checkout@v4
      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: ${{ env.JAVA_DIST }}
          java-version: ${{ env.JAVA_VERSION }}
          check-latest: true
          cache: 'maven'
      - name: Download and extract JavaFX jmods from Gluon
        #In the last step we move all jmods files a dir level up because jmods are placed inside a directory in the zip
        run: |
          curl --output jfxjmods.zip -L "${{ env.OPENJFX_JMODS_AMD64 }}"
          if(!(Get-FileHash -Path jfxjmods.zip -Algorithm SHA256).Hash.ToLower().equals("${{ env.OPENJFX_JMODS_AMD64_HASH }}")) {
            throw "Wrong checksum of JMOD archive downloaded from ${{ env.OPENJFX_JMODS_AMD64 }}.";
          }
          Expand-Archive -Path jfxjmods.zip -DestinationPath jfxjmods
          Get-ChildItem -Path jfxjmods -Recurse -Filter "*.jmod" | ForEach-Object { Move-Item -Path $_ -Destination $_.Directory.Parent}
        shell: pwsh
      - name: Ensure major jfx version in pom and in jmods is the same
        run: |
          JMOD_VERSION_AMD64=$(jmod describe jfxjmods/javafx.base.jmod | head -1)
          JMOD_VERSION_AMD64=${JMOD_VERSION_AMD64#*@}
          JMOD_VERSION_AMD64=${JMOD_VERSION_AMD64%%.*}
          POM_JFX_VERSION=$(mvn help:evaluate "-Dexpression=javafx.version" -q -DforceStdout)
          POM_JFX_VERSION=${POM_JFX_VERSION#*@}
          POM_JFX_VERSION=${POM_JFX_VERSION%%.*}

          if [ $POM_JFX_VERSION -ne $JMOD_VERSION_AMD64 ]; then
            >&2 echo "Major JavaFX version in pom.xml (${POM_JFX_VERSION}) != amd64 jmod version (${JMOD_VERSION_AMD64})"
            exit 1
          fi
      - name: Set version
        run : mvn versions:set -DnewVersion=${{ needs.get-version.outputs.semVerStr }}
      - name: Run maven
        run: mvn -B clean package -Pwin -DskipTests
      - name: Patch target dir
        run: |
          cp LICENSE.txt target
          cp target/cryptomator-*.jar target/mods
      - name: Run jlink
        #Remark: no compression is applied for improved build compression later (here msi)
        run: >
          ${JAVA_HOME}/bin/jlink
          --verbose
          --output runtime
          --module-path "jfxjmods;${JAVA_HOME}/jmods"
          --add-modules java.base,java.desktop,java.instrument,java.logging,java.naming,java.net.http,java.scripting,java.sql,java.xml,javafx.base,javafx.graphics,javafx.controls,javafx.fxml,jdk.unsupported,jdk.crypto.ec,jdk.accessibility,jdk.management.jfr
          --strip-native-commands
          --no-header-files
          --no-man-pages
          --strip-debug
          --compress zip-0
      - name: Change win-console flag if debug is active
        if: ${{ inputs.isDebug }}
        run: echo "WIN_CONSOLE_FLAG=--win-console" >> $GITHUB_ENV
      - name: Run jpackage
        run: >
          ${JAVA_HOME}/bin/jpackage
          --verbose
          --type app-image
          --runtime-image runtime
          --input target/libs
          --module-path target/mods
          --module org.cryptomator.desktop/org.cryptomator.launcher.Cryptomator
          --dest appdir
          --name Cryptomator
          --vendor "Skymatic GmbH"
          --copyright "(C) 2016 - 2024 Skymatic GmbH"
          --app-version "${{ needs.get-version.outputs.semVerNum }}.${{ needs.get-version.outputs.revNum }}"
          --java-options "--enable-preview"
          --java-options "--enable-native-access=org.cryptomator.jfuse.win"
          --java-options "-Xss5m"
          --java-options "-Xmx256m"
          --java-options "-Dcryptomator.appVersion=\"${{ needs.get-version.outputs.semVerStr }}\""
          --java-options "-Dfile.encoding=\"utf-8\""
          --java-options "-Djava.net.useSystemProxies=true"
          --java-options "-Dcryptomator.logDir=\"@{localappdata}/Cryptomator\""
          --java-options "-Dcryptomator.pluginDir=\"@{appdata}/Cryptomator/Plugins\""
          --java-options "-Dcryptomator.settingsPath=\"@{appdata}/Cryptomator/settings.json;@{userhome}/AppData/Roaming/Cryptomator/settings.json\""
          --java-options "-Dcryptomator.p12Path=\"@{appdata}/Cryptomator/key.p12;@{userhome}/AppData/Roaming/Cryptomator/key.p12\""
          --java-options "-Dcryptomator.ipcSocketPath=\"@{localappdata}/Cryptomator/ipc.socket\""
          --java-options "-Dcryptomator.mountPointsDir=\"@{userhome}/Cryptomator\""
          --java-options "-Dcryptomator.loopbackAlias=\"${{ env.LOOPBACK_ALIAS }}\""
          --java-options "-Dcryptomator.showTrayIcon=true"
          --java-options "-Dcryptomator.buildNumber=\"msi-${{ needs.get-version.outputs.revNum }}\""
          --java-options "-Dcryptomator.integrationsWin.autoStartShellLinkName=\"Cryptomator\""
          --java-options "-Dcryptomator.integrationsWin.keychainPaths=\"@{appdata}/Cryptomator/keychain.json;@{userhome}/AppData/Roaming/Cryptomator/keychain.json\""
          --java-options "-Djavafx.verbose=${{ inputs.isDebug }}"
          --resource-dir dist/win/resources
          --icon dist/win/resources/Cryptomator.ico
          ${WIN_CONSOLE_FLAG}
      - name: Patch Application Directory
        run: |
          cp dist/win/contrib/* appdir/Cryptomator
      - name: Set LOOPBACK_ALIAS in patchWebDAV.bat
        shell: pwsh
        run: |
          $patchScript = "appdir\Cryptomator\patchWebDAV.bat"
          try {
            (Get-Content $patchScript ) -replace '::REPLACE ME', "SET LOOPBACK_ALIAS=`"${{ env.LOOPBACK_ALIAS}}`"" | Set-Content $patchScript
          } catch {
            Write-Host "Failed to set LOOPBACK_ALIAS for patchWebDAV.bat"
            exit 1
          }
      - name: Fix permissions
        run: attrib -r appdir/Cryptomator/Cryptomator.exe
        shell: pwsh
      - name: Extract jars with DLLs for Codesigning
        shell: pwsh
        run: |
          Add-Type -AssemblyName "System.io.compression.filesystem"
          $jarFolder = Resolve-Path ".\appdir\Cryptomator\app\mods"
          $jarExtractDir = New-Item -Path ".\appdir\jar-extract" -ItemType Directory

          #for all jars inspect
          Get-ChildItem -Path $jarFolder -Filter "*.jar" | ForEach-Object {
              $jar = [Io.compression.zipfile]::OpenRead($_.FullName)
              if (@($jar.Entries | Where-Object {$_.Name.ToString().EndsWith(".dll")} | Select-Object -First 1).Count -gt 0) {
                  #jars containing dlls extract
                  Set-Location $jarExtractDir
                  Expand-Archive -Path $_.FullName
              }
              $jar.Dispose()
          }
      - name: Extract wixhelper.dll for Codesigning #see https://github.com/cryptomator/cryptomator/issues/3130
        shell: pwsh
        run: |
          New-Item -Path appdir/jpackage-jmod -ItemType Directory
          & $env:JAVA_HOME\bin\jmod.exe extract --dir jpackage-jmod "${env:JAVA_HOME}\jmods\jdk.jpackage.jmod"
          Get-ChildItem -Recurse -Path "jpackage-jmod" -File wixhelper.dll | Select-Object -Last 1 | Copy-Item -Destination "appdir"
      - name: Codesign
        uses: skymatic/code-sign-action@v3
        with:
          certificate: ${{ secrets.WIN_CODESIGN_P12_BASE64 }}
          password: ${{ secrets.WIN_CODESIGN_P12_PW }}
          certificatesha1: 5FC94CE149E5B511E621F53A060AC67CBD446B3A
          description: Cryptomator
          timestampUrl: 'http://timestamp.digicert.com'
          folder: appdir
          recursive: true
      - name: Replace DLLs inside jars with signed ones
        shell: pwsh
        run: |
          $jarExtractDir = Resolve-Path ".\appdir\jar-extract"
          $jarFolder = Resolve-Path ".\appdir\Cryptomator\app\mods"
          Get-ChildItem -Path $jarExtractDir | ForEach-Object {
              $jarName = $_.Name
              $jarFile = "${jarFolder}\${jarName}.jar"
              Set-Location $_
              Get-ChildItem -Path $_ -Recurse -File "*.dll" | ForEach-Object {
                  # update jar with signed dll
                  jar --file="$jarFile" --update $(Resolve-Path -Relative -Path $_)
              }
          }
      - name: Generate license for MSI
        run: >
          mvn -B license:add-third-party
          "-Dlicense.thirdPartyFilename=license.rtf"
          "-Dlicense.outputDirectory=dist/win/resources"
          "-Dlicense.fileTemplate=dist/win/resources/licenseTemplate.ftl"
          "-Dlicense.includedScopes=compile"
          "-Dlicense.excludedGroups=^org\.cryptomator"
          "-Dlicense.failOnMissing=true"
          "-Dlicense.licenseMergesUrl=file:///${{ github.workspace }}/license/merges"
        shell: pwsh
      - name: Create MSI
        run: >
          ${JAVA_HOME}/bin/jpackage
          --verbose
          --type msi
          --win-upgrade-uuid bda45523-42b1-4cae-9354-a45475ed4775
          --app-image appdir/Cryptomator
          --dest installer
          --name Cryptomator
          --vendor "Skymatic GmbH"
          --copyright "(C) 2016 - 2024 Skymatic GmbH"
          --app-version "${{ needs.get-version.outputs.semVerNum }}.${{ needs.get-version.outputs.revNum}}"
          --win-menu
          --win-dir-chooser
          --win-shortcut-prompt
          --win-update-url "https:\\cryptomator.org\downloads"
          --win-menu-group Cryptomator
          --resource-dir dist/win/resources
          --license-file dist/win/resources/license.rtf
          --file-associations dist/win/resources/FAvaultFile.properties
        env:
          JP_WIXWIZARD_RESOURCES: ${{ github.workspace }}/dist/win/resources # requires abs path, used in resources/main.wxs
          JP_WIXHELPER_DIR: ${{ github.workspace }}\appdir
      - name: Codesign MSI
        uses: skymatic/code-sign-action@v3
        with:
          certificate: ${{ secrets.WIN_CODESIGN_P12_BASE64 }}
          password: ${{ secrets.WIN_CODESIGN_P12_PW }}
          certificatesha1: 5FC94CE149E5B511E621F53A060AC67CBD446B3A
          description: Cryptomator Installer
          timestampUrl: 'http://timestamp.digicert.com'
          folder: installer
      - name: Add possible alpha/beta tags to installer name
        run: mv installer/Cryptomator-*.msi Cryptomator-${{ needs.get-version.outputs.semVerStr }}-x64.msi
      - name: Create detached GPG signature with key 615D449FE6E6A235
        run: |
          echo "${GPG_PRIVATE_KEY}" | gpg --batch --quiet --import
          echo "${GPG_PASSPHRASE}" | gpg --batch --quiet --passphrase-fd 0 --pinentry-mode loopback -u 615D449FE6E6A235 --detach-sign -a Cryptomator-*.msi
        env:
          GPG_PRIVATE_KEY: ${{ secrets.RELEASES_GPG_PRIVATE_KEY }}
          GPG_PASSPHRASE: ${{ secrets.RELEASES_GPG_PASSPHRASE }}
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: msi
          path: |
            Cryptomator-*.msi
            Cryptomator-*.asc
          if-no-files-found: error

  build-exe:
    name: Build .exe installer
    runs-on: windows-latest
    needs: [get-version, build-msi]
    steps:
      - uses: actions/checkout@v4
      - name: Download .msi
        uses: actions/download-artifact@v4
        with:
          name: msi
          path: dist/win/bundle/resources
      - name: Strip version info from msi file name
        run: mv dist/win/bundle/resources/Cryptomator*.msi dist/win/bundle/resources/Cryptomator.msi
      - uses: actions/setup-java@v4
        with:
          distribution: ${{ env.JAVA_DIST }}
          java-version: ${{ env.JAVA_VERSION }}
          check-latest: true
          cache: 'maven'
      - name: Generate license for exe
        run: >
          mvn -B license:add-third-party
          "-Dlicense.thirdPartyFilename=license.rtf"
          "-Dlicense.fileTemplate=dist/win/bundle/resources/licenseTemplate.ftl"
          "-Dlicense.outputDirectory=dist/win/bundle/resources"
          "-Dlicense.includedScopes=compile"
          "-Dlicense.excludedGroups=^org\.cryptomator"
          "-Dlicense.failOnMissing=true"
          "-Dlicense.licenseMergesUrl=file:///${{ github.workspace }}/license/merges"
        shell: pwsh
      - name: Download WinFsp
        run: |
          curl --output dist/win/bundle/resources/winfsp.msi -L ${{ env.WINFSP_MSI }}
        shell: pwsh
      - name: Download Legacy-WinFsp uninstaller
        run: |
          curl --output dist/win/bundle/resources/winfsp-uninstaller.exe -L ${{ env.WINFSP_UNINSTALLER }}
        shell: pwsh
      - name: Compile to wixObj file
        run: >
          "${WIX}/bin/candle.exe" dist/win/bundle/bundleWithWinfsp.wxs
          -ext WixBalExtension
          -ext WixUtilExtension
          -out dist/win/bundle/
          -dBundleVersion="${{ needs.get-version.outputs.semVerNum }}.${{ needs.get-version.outputs.revNum }}"
          -dBundleVendor="Skymatic GmbH"
          -dBundleCopyright="(C) 2016 - 2024 Skymatic GmbH"
          -dAboutUrl="https://cryptomator.org"
          -dHelpUrl="https://cryptomator.org/contact"
          -dUpdateUrl="https://cryptomator.org/downloads/"
      - name: Create executable with linker
        run: >
          "${WIX}/bin/light.exe" -b dist/win/ dist/win/bundle/bundleWithWinfsp.wixobj
          -ext WixBalExtension
          -ext WixUtilExtension
          -out installer/unsigned/Cryptomator-Installer.exe
      - name: Detach burn engine in preparation to sign
        run: >
          "${WIX}/bin/insignia.exe"
          -ib installer/unsigned/Cryptomator-Installer.exe
          -o tmp/engine.exe
      - name: Codesign burn engine
        uses: skymatic/code-sign-action@v3
        with:
          certificate: ${{ secrets.WIN_CODESIGN_P12_BASE64 }}
          password: ${{ secrets.WIN_CODESIGN_P12_PW }}
          certificatesha1: 5FC94CE149E5B511E621F53A060AC67CBD446B3A
          description: Cryptomator Installer
          timestampUrl: 'http://timestamp.digicert.com'
          folder: tmp
      - name: Reattach signed burn engine to installer
        run : >
          "${WIX}/bin/insignia.exe"
          -ab tmp/engine.exe installer/unsigned/Cryptomator-Installer.exe
          -o installer/Cryptomator-Installer.exe
      - name: Codesign EXE
        uses: skymatic/code-sign-action@v3
        with:
          certificate: ${{ secrets.WIN_CODESIGN_P12_BASE64 }}
          password: ${{ secrets.WIN_CODESIGN_P12_PW }}
          certificatesha1: 5FC94CE149E5B511E621F53A060AC67CBD446B3A
          description: Cryptomator Installer
          timestampUrl: 'http://timestamp.digicert.com'
          folder: installer
      - name: Add possible alpha/beta tags to installer name
        run: mv installer/Cryptomator-Installer.exe Cryptomator-${{ needs.get-version.outputs.semVerStr }}-x64.exe
      - name: Create detached GPG signature with key 615D449FE6E6A235
        run: |
          echo "${GPG_PRIVATE_KEY}" | gpg --batch --quiet --import
          echo "${GPG_PASSPHRASE}" | gpg --batch --quiet --passphrase-fd 0 --pinentry-mode loopback -u 615D449FE6E6A235 --detach-sign -a Cryptomator-*.exe
        env:
          GPG_PRIVATE_KEY: ${{ secrets.RELEASES_GPG_PRIVATE_KEY }}
          GPG_PASSPHRASE: ${{ secrets.RELEASES_GPG_PASSPHRASE }}
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: exe
          path: |
            Cryptomator-*.exe
            Cryptomator-*.asc
          if-no-files-found: error

  publish:
    name: Publish installers to the github release
    if: startsWith(github.ref, 'refs/tags/') && github.event.action == 'published'
    runs-on: ubuntu-latest
    needs: [build-msi, build-exe]
    outputs:
      download-url-msi: ${{ fromJSON(steps.publish.outputs.assets)[0].browser_download_url }}
      download-url-exe: ${{ fromJSON(steps.publish.outputs.assets)[1].browser_download_url }}
    steps:
      - name: Download installers
        uses: actions/download-artifact@v4
        with:
          merge-multiple: true
      - name: Publish .msi on GitHub Releases
        id: publish
        uses: softprops/action-gh-release@v2
        with:
          fail_on_unmatched_files: true
          token: ${{ secrets.CRYPTOBOT_RELEASE_TOKEN }}
          # do not change ordering of filelist, required for correct job output
          files: |
            *.msi
            *.exe
            *.asc

  allowlist-msi:
    uses: ./.github/workflows/av-whitelist.yml
    needs: [publish]
    with:
      url: ${{ needs.publish.outputs.download-url-msi }}

  allowlist-exe:
    uses: ./.github/workflows/av-whitelist.yml
    needs: [publish]
    with:
      url: ${{ needs.publish.outputs.download-url-exe }}

  notify-winget:
    name: Notify for winget-release
    if: needs.get-version.outputs.versionType == 'stable'
    needs: [publish, get-version]
    runs-on: ubuntu-latest
    steps:
      - name: Slack Notification
        uses: rtCamp/action-slack-notify@v2
        env:
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_URL }}
          SLACK_USERNAME: 'Cryptobot'
          SLACK_ICON: false
          SLACK_ICON_EMOJI: ':bot:'
          SLACK_CHANNEL: 'cryptomator-desktop'
          SLACK_TITLE: "MSI of ${{ github.event.repository.name }} ${{ github.event.release.tag_name }} published."
          SLACK_MESSAGE: "Ready to <https://github.com/${{ github.repository }}/actions/workflows/winget.yml| release to winget>."
          SLACK_FOOTER: false
          MSG_MINIMAL: true