parallelize dmg and pkg creation

Contributes to CURA-8415

.github/workflows/macos.yml

@@ -92,6 +92,9 @@ jobs:
     cura-installer-create:
         runs-on: ${{ inputs.operating_system }}
 
+        outputs:
+            INSTALLER_FILENAME: ${{ steps.filename.outputs.INSTALLER_FILENAME }}
+
         steps:
             -   name: Checkout
                 uses: actions/checkout@v3
@@ -238,29 +241,105 @@ jobs:
                         for package in pkg_resources.working_set:
                             f.writelines(f"`{package.key}/{package.version}`\n")
 
+            -   name: upload the dist folder
+                uses: actions/upload-artifact@v3
+                with:
+                    name: dist
+                    path: |
+                        dist/
+                    retention-days: 5
+
+    cura-installer-create-dmg:
+        needs: [ cura-installer-create ]
+        runs-on: macos-11
+        steps:
+            -   name: Download the dist
+                uses: actions/download-artifact@v3
+                with:
+                    name: dist
+
+            -   name: Remove Macos keychain (Bash)
+                run: security delete-keychain signing_temp.keychain || true
+
+            -   name: Configure Macos keychain Developer Cert(Bash)
+                id: macos-keychain-developer-cert
+                uses: apple-actions/import-codesign-certs@v1
+                with:
+                    keychain-password: ${{ secrets.MACOS_KEYCHAIN_PASSWORD }}
+                    p12-file-base64: ${{ secrets.MACOS_CERT_P12 }}
+                    p12-password: ${{ secrets.MACOS_CERT_PASSPHRASE }}
+
+            -   name: Configure Macos keychain Installer Cert (Bash)
+                id: macos-keychain-installer-cert
+                uses: apple-actions/import-codesign-certs@v1
+                with:
+                    keychain-password: ${{ secrets.MACOS_KEYCHAIN_PASSWORD }}
+                    create-keychain: false # keychain is created in previous use of action.
+                    p12-file-base64: ${{ secrets.MACOS_CERT_INSTALLER_P12 }}
+                    p12-password: ${{ secrets.MACOS_CERT_PASSPHRASE }}
+
+            -   name: Install MacOS system requirements
+                run: brew install create-dmg
+
             -   name: Create the Macos dmg and pkg (Bash)
-                run: python ../cura_inst/packaging/MacOS/build_macos.py --source_path ../cura_inst --dist_path . --cura_conan_version $CURA_CONAN_VERSION --filename "${{ steps.filename.outputs.INSTALLER_FILENAME }}" --build_pkg --build_dmg --app_name "$CURA_APP_NAME"
+                run: python ../cura_inst/packaging/MacOS/build_macos.py --source_path ../cura_inst --dist_path . --cura_conan_version $CURA_CONAN_VERSION --filename "${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}" --build_dmg --app_name "$CURA_APP_NAME"
+                working-directory: dist
+
+            -   name: Upload the dmg
+                uses: actions/upload-artifact@v3
+                with:
+                    name: ${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}-dmg
+                    path: |
+                        dist/${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}.dmg
+                    retention-days: 5
+
+    cura-installer-create-pkg:
+        needs: [ cura-installer-create ]
+        runs-on: macos-11
+        steps:
+            -   name: Download the dist
+                uses: actions/download-artifact@v3
+                with:
+                    name: dist
+
+            -   name: Remove Macos keychain (Bash)
+                run: security delete-keychain signing_temp.keychain || true
+
+            -   name: Configure Macos keychain Developer Cert(Bash)
+                id: macos-keychain-developer-cert
+                uses: apple-actions/import-codesign-certs@v1
+                with:
+                    keychain-password: ${{ secrets.MACOS_KEYCHAIN_PASSWORD }}
+                    p12-file-base64: ${{ secrets.MACOS_CERT_P12 }}
+                    p12-password: ${{ secrets.MACOS_CERT_PASSPHRASE }}
+
+            -   name: Configure Macos keychain Installer Cert (Bash)
+                id: macos-keychain-installer-cert
+                uses: apple-actions/import-codesign-certs@v1
+                with:
+                    keychain-password: ${{ secrets.MACOS_KEYCHAIN_PASSWORD }}
+                    create-keychain: false # keychain is created in previous use of action.
+                    p12-file-base64: ${{ secrets.MACOS_CERT_INSTALLER_P12 }}
+                    p12-password: ${{ secrets.MACOS_CERT_PASSPHRASE }}
+
+            -   name: Install MacOS system requirements
+                run: brew install create-dmg
+
+            -   name: Create the Macos dmg and pkg (Bash)
+                run: python ../cura_inst/packaging/MacOS/build_macos.py --source_path ../cura_inst --dist_path . --cura_conan_version $CURA_CONAN_VERSION --filename "${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}" --build_pkg --app_name "$CURA_APP_NAME"
                 working-directory: dist
 
             -   name: Upload the pkg
                 uses: actions/upload-artifact@v3
                 with:
-                    name: ${{ steps.filename.outputs.INSTALLER_FILENAME }}-pkg
+                    name: ${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}-pkg
                     path: |
-                        dist/${{ steps.filename.outputs.INSTALLER_FILENAME }}.pkg
+                        dist/${{ needs.cura-installer-create.outputs.INSTALLER_FILENAME }}.pkg
-                    retention-days: 5
-
-            -   name: Upload the dmg
-                uses: actions/upload-artifact@v3
-                with:
-                    name: ${{ steps.filename.outputs.INSTALLER_FILENAME }}-dmg
-                    path: |
-                        dist/${{ steps.filename.outputs.INSTALLER_FILENAME }}.dmg
                     retention-days: 5
 
     notify-export:
         if: ${{ always() }}
-        needs: [ cura-installer-create ]
+        needs: [ cura-installer-create-dmg, cura-installer-create-pkg ]
 
         uses: ultimaker/cura/.github/workflows/notify.yml@main
         with: