Fix context initialization for threading

ansible/rebuild_module.digest

@@ -1 +1 @@
-2d44f0cb1cab372ccfe30a3a72a8ca63  -
+05ccda834534aabb1020543c09e1a0a2  -

packages/openshift/context.py

@@ -8,23 +8,25 @@
 
 from .result import Result
 
+class CustomThreadingLocal(local):
+    def __init__(self):
+        self.stack = []
+        self.default_oc_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_OC_PATH", "oc")  # Assume oc is in $PATH by default
+        self.default_kubeconfig_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_CONFIG_PATH", None)
+        self.default_api_server = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_API_SERVER", None)
+        self.default_token = None  # Does not support environment variable injection to discourage this insecure practice
+        self.default_ca_cert_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_CA_CERT_PATH", None)
+        self.default_project = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_PROJECT", None)
+        self.default_options = {}
+        self.default_loglevel = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_OC_LOGLEVEL", None)
+        self.default_skip_tls_verify = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_SKIP_TLS_VERIFY", None)
+
 # All threads will have a context which is
 # managed by a stack of Context objects. As
 # a thread establish additional context using
 # 'with' statements, the stack will push/grow. As
 # 'with' blocks end, the stack will pop/shrink.
-context = local()
-
-context.stack = []
-context.default_oc_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_OC_PATH", "oc")  # Assume oc is in $PATH by default
-context.default_kubeconfig_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_CONFIG_PATH", None)
-context.default_api_server = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_API_SERVER", None)
-context.default_token = None  # Does not support environment variable injection to discourage this insecure practice
-context.default_ca_cert_path = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_CA_CERT_PATH", None)
-context.default_project = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_PROJECT", None)
-context.default_options = {}
-context.default_loglevel = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_OC_LOGLEVEL", None)
-context.default_skip_tls_verify = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_SKIP_TLS_VERIFY", None)
+context = CustomThreadingLocal()
 
 # Provides defaults for ssh_client context instantiations
 DEFAULT_SSH_HOSTNAME = os.getenv("OPENSHIFT_CLIENT_PYTHON_DEFAULT_SSH_HOSTNAME", None)