fix(client): Update log messages when unregistered

* Card ID: CCT-265

This patch updates the logging messages shown to the user when the host
is not registered with subscription-manager or when the host is not
registered with insights-client.

Signed-off-by: pkoprda <[email protected]>

Author: pkoprda

insights/client/__init__.py

@@ -120,7 +120,7 @@ def get_egg_url(self):
             else:
                 raise ConnectionError("%s: %s" % (response.status_code, response.reason))
         except ConnectionError as e:
-            logger.warning("Unable to fetch egg url %s: %s. Defaulting to /release", url, str(e))
+            logger.debug("Unable to fetch egg url %s: %s. Defaulting to /release", url, str(e))
             return '/release'
 
     def fetch(self, force=False):
@@ -556,7 +556,9 @@ def show_results(self):
             print(json.dumps(insights_data, indent=1))
         except IOError as e:
             if e.errno == errno.ENOENT:
-                raise Exception("Error: no report found. Run insights-client --check-results to update the report cache: %s" % e)
+                raise Exception("Error: no report found. "
+                                "Check the results to update the report cache: %s"
+                                "\n# insights-client --check-results" % e)
             else:
                 raise e
 

insights/client/connection.py

@@ -9,6 +9,7 @@
 import json
 import logging
 import platform
+import sys
 import warnings
 import errno
 # import io
@@ -30,7 +31,8 @@
                         write_registered_file,
                         os_release_info,
                         largest_spec_in_archive,
-                        size_in_mb)
+                        size_in_mb,
+                        _get_rhsm_identity)
 from .cert_auth import rhsmCertificate
 from .constants import InsightsConstants as constants
 from insights import cleaner, package_info
@@ -64,7 +66,9 @@
 
 
 def _host_not_found():
-    raise Exception("Error: failed to find host with matching machine-id. Run insights-client --status to check registration status")
+    raise Exception("Error: failed to find host with matching machine-id. "
+                    "Check the registration status:\n"
+                    "# insights-client --status")
 
 
 def _api_request_failed(exception, message='The Insights API could not be reached.'):
@@ -449,10 +453,20 @@ def handle_fail_rcs(self, req):
                         req.status_code)
             logger.debug("HTTP Status Text: %s", req.reason)
             if req.status_code == 401:
-                logger.error("Please ensure that the system is registered "
-                             "with RHSM for CERT auth, or that correct "
-                             "credentials are set in %s for BASIC auth.", self.config.conf)
-                logger.log(NETWORK, "HTTP Response Text: %s", req.text)
+                # check if the host is registered with subscription-manager
+                if not _get_rhsm_identity():
+                    logger.error(
+                        "This host has not yet been registered, please ensure "
+                        "that the system is registered with subscription-manager "
+                        "and then with insights-client.\n"
+                        "\n1. Register with subscription-manager"
+                        "\n# subscription-manager register\n"
+                        "\n2. Register with insights-client"
+                        "\n# insights-client --register"
+                    )
+                    sys.exit(constants.sig_kill_bad)
+                else:
+                    logger.log(NETWORK, "HTTP Response Text: %s", req.text)
             if req.status_code == 402:
                 # failed registration because of entitlement limit hit
                 logger.debug('Registration failed by 402 error.')
@@ -1096,7 +1110,12 @@ def get_advisor_report(self):
         if host_details["total"] < 1:
             _host_not_found()
         if host_details["total"] > 1:
-            raise Exception("Error: multiple hosts detected (insights_id = %s). To fix this error, run command: insights-client --unregister && insights-client --register" % generate_machine_id())
+            raise Exception("Error: multiple hosts detected (insights_id = %s). "
+                            "To fix this error, unregister this host first and then register again.\n"
+                            "\n1. Unregister with insights-client"
+                            "\n# insights-client --unregister\n"
+                            "\n2. Register with insights-client"
+                            "\n# insights-client --register" % generate_machine_id())
 
         if not os.path.exists("/var/lib/insights"):
             os.makedirs("/var/lib/insights", mode=0o755)
@@ -1124,7 +1143,9 @@ def checkin(self):
         logger.info("Checking in...")
 
         if not self._fetch_system_by_machine_id():
-            logger.error("This host is not registered. To register, run 'insights-client --register'.")
+            logger.error("This host is not registered. "
+                         "Use --register to register this host:\n"
+                         "# insights-client --register")
             return False
 
         try:

insights/client/phase/v1.py

@@ -11,7 +11,7 @@
 from insights.client.config import InsightsConfig
 from insights.client.constants import InsightsConstants as constants
 from insights.client.support import InsightsSupport
-from insights.client.utilities import validate_remove_file, print_egg_versions
+from insights.client.utilities import validate_remove_file, print_egg_versions, _get_rhsm_identity
 from insights.client.schedule import get_scheduler
 
 logger = logging.getLogger(__name__)
@@ -56,10 +56,6 @@ def get_phases():
 @phase
 def pre_update(client, config):
 
-    # Check if BASIC auth is used to print a WARNING message
-    if config.authmethod == 'BASIC':
-        logger.warning('WARN: BASIC authentication method is being deprecated. Please consider using CERT authentication method.')
-
     if config.version:
         logger.info(constants.version)
         sys.exit(constants.sig_kill_ok)
@@ -165,6 +161,17 @@ def post_update(client, config):
 
     # -------delete everything below this line-------
     if config.legacy_upload:
+        if not _get_rhsm_identity():
+            logger.error(
+                "This host has not yet been registered, please ensure "
+                "that the system is registered with subscription-manager "
+                "and then with insights-client.\n"
+                "\n1. Register with subscription-manager"
+                "\n# subscription-manager register\n"
+                "\n2. Register with insights-client"
+                "\n# insights-client --register"
+            )
+            sys.exit(constants.sig_kill_bad)
         if config.status:
             reg_check = client.get_registration_status()
             for msg in reg_check['messages']:
@@ -251,8 +258,9 @@ def post_update(client, config):
 
     # halt here if unregistered
     if not reg_check and not config.register:
-        logger.info('This host has not been registered. '
-                    'Use --register to register this host.')
+        logger.error("This host has not been registered. "
+                     "Use --register to register this host.\n"
+                     "# insights-client --register")
         sys.exit(constants.sig_kill_bad)
 
     # --register was called

insights/tests/client/phase/test_LEGACY_post_update.py

@@ -37,9 +37,10 @@ def test_post_update_legacy_upload_off(insights_config, insights_client):
     insights_client.return_value.get_machine_id.assert_called_once()
 
 
+@patch("insights.client.phase.v1._get_rhsm_identity", return_value=True)
 @patch("insights.client.phase.v1.InsightsClient")
 @patch_insights_config
-def test_post_update_legacy_upload_on(insights_config, insights_client):
+def test_post_update_legacy_upload_on(insights_config, insights_client, _get_rhsm_identity):
     """
     Registration is processed in legacy_upload=True
     """
@@ -52,10 +53,10 @@ def test_post_update_legacy_upload_on(insights_config, insights_client):
     insights_client.return_value.register.assert_called_once()
 
 
+@patch("insights.client.phase.v1._get_rhsm_identity", return_value=True)
 @patch("insights.client.phase.v1.InsightsClient")
 @patch_insights_config
-# @patch("insights.client.phase.v1.InsightsClient")
-def test_exit_ok(insights_config, insights_client):
+def test_exit_ok(insights_config, insights_client, _get_rhsm_identity):
     """
     Support collection replaces the normal client run.
     """
@@ -64,9 +65,10 @@ def test_exit_ok(insights_config, insights_client):
     assert exc_info.value.code == 0
 
 
+@patch("insights.client.phase.v1._get_rhsm_identity", return_value=True)
 @patch("insights.client.phase.v1.InsightsClient")
 @patch_insights_config
-def test_post_update_no_upload(insights_config, insights_client):
+def test_post_update_no_upload(insights_config, insights_client, _get_rhsm_identity):
     """
     No-upload short circuits this phase
     """