improve(debugging) possibility to debug conductor logic

container/__init__.py

@@ -4,11 +4,27 @@
 __version__ = '0.9.3rc0'
 
 import os
+import sys
 import functools
 
 # Many features of Ansible Container are flagged on whether or not we're running
 # inside the Conductor container or not. This is the flag.
 ENV = 'conductor' if os.environ.get('ANSIBLE_CONTAINER') else 'host'
+REMOTE_DEBUGGING = True if os.environ.get('REMOTE_DEBUGGING') else False
+
+if ENV != 'host' and REMOTE_DEBUGGING:
+    print("Checking for debugging capabilities...")
+    try:
+        sys.path.append('/_ansible/build/pycharm-debug.egg')
+        print("import pydevd && set trace 172.17.0.1 55507")
+        import pydevd
+        # 172.17.0.1 host.docker.internal
+        pydevd.settrace('172.17.0.1', port=55507, stdoutToServer=True, stderrToServer=True)
+    except ImportError:
+        pass
+    except Exception:
+        pass
+
 
 def conductor_only(fn):
     @functools.wraps(fn)

container/docker/engine.py

@@ -1082,6 +1082,11 @@ def build_conductor_image(self, base_path, base_image, prebaking=False, cache=Tr
             req_yml_dir = (package_dir
                            if os.path.exists(os.path.join(package_dir, 'conductor-requirements.yml'))
                            else FILES_PATH)
+            for filename in ['pycharm-debug.egg']:
+                file_path = os.path.join(setup_py_dir, filename)
+                if os.path.exists(file_path):
+                    tarball.add(file_path,
+                                arcname=os.path.join('build-src', filename))
             tarball.add(os.path.join(setup_py_dir, 'setup.py'),
                         arcname='container-src/conductor-build/setup.py')
             tarball.add(os.path.join(req_txt_dir, 'conductor-requirements.txt'),

container/docker/templates/conductor-local-dockerfile.j2

@@ -2,6 +2,7 @@ FROM {{ conductor_base }}
 {% set distro = original_base.split(':')[0] %}
 # The COPY here will break cache if the requirements or ansible.cfg has changed
 COPY /build-src /_ansible/build
+COPY /container-src /_ansible/container
 
 {% if install_requirements %}
 RUN {{ install_requirements }}