Improve CI (#3348)

* Remove superfluous test.

* Use remote_temp_dir instead of output_dir on remote.

* Read certificate from correct place.

* Adjust more places.

* Fix boolean.

* Improve cryptography setup.

* Fix java_keystore changes.

* Need to copy binary from remote.

* Use correct Python for serve script.

* Sleep before downloading.

* Use correct Python interpreter.

* Avoid failing shebang test.

* Fix permission error with macOS 11.1.

* Avoid shebang trouble.

tests/integration/targets/java_cert/tasks/state_change.yml

@@ -239,13 +239,17 @@
 - name: Copy the ssl server script
   copy:
     src: "setupSSLServer.py"
-    dest: "{{ output_dir }}"
+    dest: "{{ remote_tmp_dir }}"
 
 - name: Create an SSL server that we will use for testing URL imports
-  command: python {{ output_dir }}/setupSSLServer.py {{ output_dir }} {{ test_ssl_port }}
+  command: "{{ ansible_python.executable }} {{ remote_tmp_dir }}/setupSSLServer.py {{ remote_tmp_dir }} {{ test_ssl_port }}"
   async: 10
   poll: 0
 
+- name: "Wait for one second to make sure that the serve script has actually been started"
+  pause:
+    seconds: 1
+
 - name: |
     Download the original cert.pem from our temporary server. The current cert should contain
      cert2.pem. Importing this cert should return a status of changed