update nuget packaging

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

scripts/mk_nuget_task.py

@@ -100,9 +100,6 @@ def create_nuget_spec(release_version, release_commit):
     with open("out/Microsoft.Z3.x64.nuspec", 'w') as f:
         f.write(contents)
 
-def create_nuget_package():
-    subprocess.call(["nuget", "pack"], cwd="out")
-
 nuget_sign_input = """
 {
   "Version": "1.0.0",
@@ -143,13 +140,12 @@ def create_nuget_package():
   ]
 }"""
 
-def sign_nuget_package():
+def create_sign_input(release_version):
     package_name = "Microsoft.Z3.x64.%s.nupkg" % release_version
     input_file = "out/nuget_sign_input.json"
     output_path = os.path.abspath("out").replace("\\","\\\\") 
     with open(input_file, 'w') as f:
         f.write(nuget_sign_input % (output_path, output_path, release_version, release_version))
-    subprocess.call(["EsrpClient.exe", "sign", "-a", "authorization.json", "-p", "policy.json", "-i", input_file, "-o", "out\\diagnostics.json"])
 
 
 def main():
@@ -161,8 +157,9 @@ def main():
     unpack(packages)
     mk_targets()
     create_nuget_spec(release_version, release_commit)
-    create_nuget_package()
-    sign_nuget_package(release_version)
+    create_sign_input(release_version)
+#    create_nuget_package()
+#    sign_nuget_package(release_version)
 
 
 main()

scripts/nightly.yaml

@@ -1,3 +1,6 @@
+variables:
+  z3Version: '4.8.7'
+
 jobs:
 
 - job: Mac
@@ -90,8 +93,16 @@ jobs:
      targetPath: tmp
   - script: |
        cd scripts 
-       python mk_nuget_task.py ../tmp 4.8.7 3424ffa
+       python mk_nuget_task.py ../tmp $(z3Version) 3424ffa
        cd ..
+  - task: NuGetCommand@2
+    inputs:
+     command: pack
+     basePath: scripts/out
+  - script: | 
+      cd scripts
+      EsprClient.exe sign -a authorization.json -p policy.json -i out/nuget_sign_input.json -o out/diagnostics.json       
+      cd ..
 
 - job: Python
   displayName: "Python packaging"