#!/usr/bin/env python3
-# Copyright 2021 Canonical Ltd.
+# Copyright 2020 Canonical Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# osm-charmers@lists.launchpad.net
##
+import sys
from typing import NoReturn
import unittest
-
-from ops.model import BlockedStatus
+from ops.model import ActiveStatus, BlockedStatus
from ops.testing import Harness
from charm import GrafanaCharm
class TestCharm(unittest.TestCase):
- """Grafana Charm unit tests."""
+ """Prometheus Charm unit tests."""
def setUp(self) -> NoReturn:
"""Test setup"""
+ self.image_info = sys.modules["oci_image"].OCIImageResource().fetch()
self.harness = Harness(GrafanaCharm)
self.harness.set_leader(is_leader=True)
self.harness.begin()
+ self.config = {
+ "max_file_size": 0,
+ "ingress_whitelist_source_range": "",
+ "tls_secret_name": "",
+ "site_url": "https://grafana.192.168.100.100.xip.io",
+ "osm_dashboards": True,
+ }
+ self.harness.update_config(self.config)
- def test_on_start_without_relations(self) -> NoReturn:
- """Test installation without any relation."""
- self.harness.charm.on.start.emit()
+ def test_config_changed(
+ self,
+ ) -> NoReturn:
+ """Test ingress resources without HTTP."""
- # Verifying status
+ self.harness.charm.on.config_changed.emit()
+
+ # Assertions
self.assertIsInstance(self.harness.charm.unit.status, BlockedStatus)
+ self.assertTrue("prometheus" in self.harness.charm.unit.status.message)
- # Verifying status message
- self.assertGreater(len(self.harness.charm.unit.status.message), 0)
- self.assertTrue(
- self.harness.charm.unit.status.message.startswith("Waiting for ")
- )
- self.assertIn("prometheus", self.harness.charm.unit.status.message)
- self.assertTrue(self.harness.charm.unit.status.message.endswith(" relation"))
-
- def test_on_start_with_relations_without_http(self) -> NoReturn:
- """Test deployment."""
- expected_result = {
- "version": 3,
- "containers": [
- {
- "name": "grafana",
- "imageDetails": self.harness.charm.image.fetch(),
- "imagePullPolicy": "Always",
- "ports": [
- {
- "name": "grafana",
- "containerPort": 3000,
- "protocol": "TCP",
- }
- ],
- "envConfig": {},
- "volumeConfig": [
- {
- "name": "dashboards",
- "mountPath": "/etc/grafana/provisioning/dashboards/",
- "files": [
- {
- "path": "dashboard-osm.yml",
- "content": (
- "apiVersion: 1\n"
- "providers:\n"
- " - name: 'osm'\n"
- " orgId: 1\n"
- " folder: ''\n"
- " type: file\n"
- " options:\n"
- " path: /etc/grafana/provisioning/dashboards/\n"
- ),
- },
- ],
- },
- {
- "name": "datasources",
- "mountPath": "/etc/grafana/provisioning/datasources/",
- "files": [
- {
- "path": "datasource-prometheus.yml",
- "content": (
- "datasources:\n"
- " - access: proxy\n"
- " editable: true\n"
- " is_default: true\n"
- " name: osm_prometheus\n"
- " orgId: 1\n"
- " type: prometheus\n"
- " version: 1\n"
- " url: http://prometheus:9090\n"
- ),
- },
- ],
- },
- ],
- "kubernetes": {
- "readinessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 10,
- "periodSeconds": 10,
- "timeoutSeconds": 5,
- "successThreshold": 1,
- "failureThreshold": 3,
- },
- "livenessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 60,
- "timeoutSeconds": 30,
- "failureThreshold": 10,
- },
- },
- },
- ],
- "kubernetesResources": {"ingressResources": []},
- }
+ def test_config_changed_non_leader(
+ self,
+ ) -> NoReturn:
+ """Test ingress resources without HTTP."""
+ self.harness.set_leader(is_leader=False)
+ self.harness.charm.on.config_changed.emit()
- self.harness.charm.on.start.emit()
+ # Assertions
+ self.assertIsInstance(self.harness.charm.unit.status, ActiveStatus)
- # Initializing the prometheus relation
+ def test_with_prometheus(
+ self,
+ ) -> NoReturn:
+ """Test to see if prometheus relation is updated."""
relation_id = self.harness.add_relation("prometheus", "prometheus")
self.harness.add_relation_unit(relation_id, "prometheus/0")
self.harness.update_relation_data(
relation_id,
- "prometheus/0",
- {
- "host": "prometheus",
- "port": "9090",
- },
+ "prometheus",
+ {"hostname": "prometheus", "port": 9090},
)
# Verifying status
self.assertNotIsInstance(self.harness.charm.unit.status, BlockedStatus)
- pod_spec, _ = self.harness.get_pod_spec()
-
- self.assertDictEqual(expected_result, pod_spec)
-
- def test_ingress_resources_with_http(self) -> NoReturn:
- """Test ingress resources with HTTP."""
- expected_result = {
- "version": 3,
- "containers": [
- {
- "name": "grafana",
- "imageDetails": self.harness.charm.image.fetch(),
- "imagePullPolicy": "Always",
- "ports": [
- {
- "name": "grafana",
- "containerPort": 3000,
- "protocol": "TCP",
- }
- ],
- "envConfig": {},
- "volumeConfig": [
- {
- "name": "dashboards",
- "mountPath": "/etc/grafana/provisioning/dashboards/",
- "files": [
- {
- "path": "dashboard-osm.yml",
- "content": (
- "apiVersion: 1\n"
- "providers:\n"
- " - name: 'osm'\n"
- " orgId: 1\n"
- " folder: ''\n"
- " type: file\n"
- " options:\n"
- " path: /etc/grafana/provisioning/dashboards/\n"
- ),
- },
- ],
- },
- {
- "name": "datasources",
- "mountPath": "/etc/grafana/provisioning/datasources/",
- "files": [
- {
- "path": "datasource-prometheus.yml",
- "content": (
- "datasources:\n"
- " - access: proxy\n"
- " editable: true\n"
- " is_default: true\n"
- " name: osm_prometheus\n"
- " orgId: 1\n"
- " type: prometheus\n"
- " version: 1\n"
- " url: http://prometheus:9090\n"
- ),
- },
- ],
- },
- ],
- "kubernetes": {
- "readinessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 10,
- "periodSeconds": 10,
- "timeoutSeconds": 5,
- "successThreshold": 1,
- "failureThreshold": 3,
- },
- "livenessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 60,
- "timeoutSeconds": 30,
- "failureThreshold": 10,
- },
- },
- },
- ],
- "kubernetesResources": {
- "ingressResources": [
- {
- "name": "grafana-ingress",
- "annotations": {
- "nginx.ingress.kubernetes.io/proxy-body-size": "0",
- "nginx.ingress.kubernetes.io/ssl-redirect": "false",
- },
- "spec": {
- "rules": [
- {
- "host": "grafana",
- "http": {
- "paths": [
- {
- "path": "/",
- "backend": {
- "serviceName": "grafana",
- "servicePort": 3000,
- },
- }
- ]
- },
- }
- ]
- },
- }
- ],
- },
- }
-
- self.harness.charm.on.start.emit()
-
- # Initializing the prometheus relation
- relation_id = self.harness.add_relation("prometheus", "prometheus")
- self.harness.add_relation_unit(relation_id, "prometheus/0")
- self.harness.update_relation_data(
- relation_id,
- "prometheus/0",
- {
- "host": "prometheus",
- "port": "9090",
- },
- )
-
- self.harness.update_config({"site_url": "http://grafana"})
-
- pod_spec, _ = self.harness.get_pod_spec()
-
- self.assertDictEqual(expected_result, pod_spec)
-
- def test_ingress_resources_with_https(self) -> NoReturn:
- """Test ingress resources with HTTPS."""
- expected_result = {
- "version": 3,
- "containers": [
- {
- "name": "grafana",
- "imageDetails": self.harness.charm.image.fetch(),
- "imagePullPolicy": "Always",
- "ports": [
- {
- "name": "grafana",
- "containerPort": 3000,
- "protocol": "TCP",
- }
- ],
- "envConfig": {},
- "volumeConfig": [
- {
- "name": "dashboards",
- "mountPath": "/etc/grafana/provisioning/dashboards/",
- "files": [
- {
- "path": "dashboard-osm.yml",
- "content": (
- "apiVersion: 1\n"
- "providers:\n"
- " - name: 'osm'\n"
- " orgId: 1\n"
- " folder: ''\n"
- " type: file\n"
- " options:\n"
- " path: /etc/grafana/provisioning/dashboards/\n"
- ),
- },
- ],
- },
- {
- "name": "datasources",
- "mountPath": "/etc/grafana/provisioning/datasources/",
- "files": [
- {
- "path": "datasource-prometheus.yml",
- "content": (
- "datasources:\n"
- " - access: proxy\n"
- " editable: true\n"
- " is_default: true\n"
- " name: osm_prometheus\n"
- " orgId: 1\n"
- " type: prometheus\n"
- " version: 1\n"
- " url: http://prometheus:9090\n"
- ),
- },
- ],
- },
- ],
- "kubernetes": {
- "readinessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 10,
- "periodSeconds": 10,
- "timeoutSeconds": 5,
- "successThreshold": 1,
- "failureThreshold": 3,
- },
- "livenessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 60,
- "timeoutSeconds": 30,
- "failureThreshold": 10,
- },
- },
- },
- ],
- "kubernetesResources": {
- "ingressResources": [
- {
- "name": "grafana-ingress",
- "annotations": {
- "nginx.ingress.kubernetes.io/proxy-body-size": "0",
- },
- "spec": {
- "rules": [
- {
- "host": "grafana",
- "http": {
- "paths": [
- {
- "path": "/",
- "backend": {
- "serviceName": "grafana",
- "servicePort": 3000,
- },
- }
- ]
- },
- }
- ],
- "tls": [{"hosts": ["grafana"], "secretName": "grafana"}],
- },
- }
- ],
- },
- }
-
- self.harness.charm.on.start.emit()
-
- # Initializing the prometheus relation
- relation_id = self.harness.add_relation("prometheus", "prometheus")
- self.harness.add_relation_unit(relation_id, "prometheus/0")
- self.harness.update_relation_data(
- relation_id,
- "prometheus/0",
- {
- "host": "prometheus",
- "port": "9090",
- },
- )
-
- self.harness.update_config(
- {"site_url": "https://grafana", "tls_secret_name": "grafana"}
- )
-
- pod_spec, _ = self.harness.get_pod_spec()
-
- self.assertDictEqual(expected_result, pod_spec)
-
- def test_ingress_resources_with_https_and_ingress_whitelist(self) -> NoReturn:
- """Test ingress resources with HTTPS and ingress whitelist."""
- expected_result = {
- "version": 3,
- "containers": [
- {
- "name": "grafana",
- "imageDetails": self.harness.charm.image.fetch(),
- "imagePullPolicy": "Always",
- "ports": [
- {
- "name": "grafana",
- "containerPort": 3000,
- "protocol": "TCP",
- }
- ],
- "envConfig": {},
- "volumeConfig": [
- {
- "name": "dashboards",
- "mountPath": "/etc/grafana/provisioning/dashboards/",
- "files": [
- {
- "path": "dashboard-osm.yml",
- "content": (
- "apiVersion: 1\n"
- "providers:\n"
- " - name: 'osm'\n"
- " orgId: 1\n"
- " folder: ''\n"
- " type: file\n"
- " options:\n"
- " path: /etc/grafana/provisioning/dashboards/\n"
- ),
- },
- ],
- },
- {
- "name": "datasources",
- "mountPath": "/etc/grafana/provisioning/datasources/",
- "files": [
- {
- "path": "datasource-prometheus.yml",
- "content": (
- "datasources:\n"
- " - access: proxy\n"
- " editable: true\n"
- " is_default: true\n"
- " name: osm_prometheus\n"
- " orgId: 1\n"
- " type: prometheus\n"
- " version: 1\n"
- " url: http://prometheus:9090\n"
- ),
- },
- ],
- },
- ],
- "kubernetes": {
- "readinessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 10,
- "periodSeconds": 10,
- "timeoutSeconds": 5,
- "successThreshold": 1,
- "failureThreshold": 3,
- },
- "livenessProbe": {
- "httpGet": {
- "path": "/api/health",
- "port": 3000,
- },
- "initialDelaySeconds": 60,
- "timeoutSeconds": 30,
- "failureThreshold": 10,
- },
- },
- },
- ],
- "kubernetesResources": {
- "ingressResources": [
- {
- "name": "grafana-ingress",
- "annotations": {
- "nginx.ingress.kubernetes.io/proxy-body-size": "0",
- "nginx.ingress.kubernetes.io/whitelist-source-range": "0.0.0.0/0",
- },
- "spec": {
- "rules": [
- {
- "host": "grafana",
- "http": {
- "paths": [
- {
- "path": "/",
- "backend": {
- "serviceName": "grafana",
- "servicePort": 3000,
- },
- }
- ]
- },
- }
- ],
- "tls": [{"hosts": ["grafana"], "secretName": "grafana"}],
- },
- }
- ],
- },
- }
-
- self.harness.charm.on.start.emit()
-
- # Initializing the prometheus relation
- relation_id = self.harness.add_relation("prometheus", "prometheus")
- self.harness.add_relation_unit(relation_id, "prometheus/0")
- self.harness.update_relation_data(
- relation_id,
- "prometheus/0",
- {
- "host": "prometheus",
- "port": "9090",
- },
- )
-
- self.harness.update_config(
- {
- "site_url": "https://grafana",
- "tls_secret_name": "grafana",
- "ingress_whitelist_source_range": "0.0.0.0/0",
- }
- )
-
- pod_spec, _ = self.harness.get_pod_spec()
- self.assertDictEqual(expected_result, pod_spec)
-
- def test_on_prometheus_unit_relation_changed(self) -> NoReturn:
- """Test to see if prometheus relation is updated."""
- self.harness.charm.on.start.emit()
-
- relation_id = self.harness.add_relation("prometheus", "prometheus")
- self.harness.add_relation_unit(relation_id, "prometheus/0")
- self.harness.update_relation_data(
- relation_id,
- "prometheus/0",
- {
- "host": "prometheus",
- "port": "9090",
- },
- )
+if __name__ == "__main__":
+ unittest.main()
- # Verifying status
- self.assertNotIsInstance(self.harness.charm.unit.status, BlockedStatus)
+# class TestCharm(unittest.TestCase):
+# """Grafana Charm unit tests."""
+
+# def setUp(self) -> NoReturn:
+# """Test setup"""
+# self.harness = Harness(GrafanaCharm)
+# self.harness.set_leader(is_leader=True)
+# self.harness.begin()
+
+# def test_on_start_without_relations(self) -> NoReturn:
+# """Test installation without any relation."""
+# self.harness.charm.on.start.emit()
+
+# # Verifying status
+# self.assertIsInstance(self.harness.charm.unit.status, BlockedStatus)
+
+# # Verifying status message
+# self.assertGreater(len(self.harness.charm.unit.status.message), 0)
+# self.assertTrue(
+# self.harness.charm.unit.status.message.startswith("Waiting for ")
+# )
+# self.assertIn("prometheus", self.harness.charm.unit.status.message)
+# self.assertTrue(self.harness.charm.unit.status.message.endswith(" relation"))
+
+# def test_on_start_with_relations_without_http(self) -> NoReturn:
+# """Test deployment."""
+# expected_result = {
+# "version": 3,
+# "containers": [
+# {
+# "name": "grafana",
+# "imageDetails": self.harness.charm.image.fetch(),
+# "imagePullPolicy": "Always",
+# "ports": [
+# {
+# "name": "grafana",
+# "containerPort": 3000,
+# "protocol": "TCP",
+# }
+# ],
+# "envConfig": {},
+# "volumeConfig": [
+# {
+# "name": "dashboards",
+# "mountPath": "/etc/grafana/provisioning/dashboards/",
+# "files": [
+# {
+# "path": "dashboard-osm.yml",
+# "content": (
+# "apiVersion: 1\n"
+# "providers:\n"
+# " - name: 'osm'\n"
+# " orgId: 1\n"
+# " folder: ''\n"
+# " type: file\n"
+# " options:\n"
+# " path: /etc/grafana/provisioning/dashboards/\n"
+# ),
+# },
+# ],
+# },
+# {
+# "name": "datasources",
+# "mountPath": "/etc/grafana/provisioning/datasources/",
+# "files": [
+# {
+# "path": "datasource-prometheus.yml",
+# "content": (
+# "datasources:\n"
+# " - access: proxy\n"
+# " editable: true\n"
+# " is_default: true\n"
+# " name: osm_prometheus\n"
+# " orgId: 1\n"
+# " type: prometheus\n"
+# " version: 1\n"
+# " url: http://prometheus:9090\n"
+# ),
+# },
+# ],
+# },
+# ],
+# "kubernetes": {
+# "readinessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 10,
+# "periodSeconds": 10,
+# "timeoutSeconds": 5,
+# "successThreshold": 1,
+# "failureThreshold": 3,
+# },
+# "livenessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 60,
+# "timeoutSeconds": 30,
+# "failureThreshold": 10,
+# },
+# },
+# },
+# ],
+# "kubernetesResources": {"ingressResources": []},
+# }
+
+# self.harness.charm.on.start.emit()
+
+# # Initializing the prometheus relation
+# relation_id = self.harness.add_relation("prometheus", "prometheus")
+# self.harness.add_relation_unit(relation_id, "prometheus/0")
+# self.harness.update_relation_data(
+# relation_id,
+# "prometheus",
+# {
+# "hostname": "prometheus",
+# "port": "9090",
+# },
+# )
+
+# # Verifying status
+# self.assertNotIsInstance(self.harness.charm.unit.status, BlockedStatus)
+
+# pod_spec, _ = self.harness.get_pod_spec()
+
+# self.assertDictEqual(expected_result, pod_spec)
+
+# def test_ingress_resources_with_http(self) -> NoReturn:
+# """Test ingress resources with HTTP."""
+# expected_result = {
+# "version": 3,
+# "containers": [
+# {
+# "name": "grafana",
+# "imageDetails": self.harness.charm.image.fetch(),
+# "imagePullPolicy": "Always",
+# "ports": [
+# {
+# "name": "grafana",
+# "containerPort": 3000,
+# "protocol": "TCP",
+# }
+# ],
+# "envConfig": {},
+# "volumeConfig": [
+# {
+# "name": "dashboards",
+# "mountPath": "/etc/grafana/provisioning/dashboards/",
+# "files": [
+# {
+# "path": "dashboard-osm.yml",
+# "content": (
+# "apiVersion: 1\n"
+# "providers:\n"
+# " - name: 'osm'\n"
+# " orgId: 1\n"
+# " folder: ''\n"
+# " type: file\n"
+# " options:\n"
+# " path: /etc/grafana/provisioning/dashboards/\n"
+# ),
+# },
+# ],
+# },
+# {
+# "name": "datasources",
+# "mountPath": "/etc/grafana/provisioning/datasources/",
+# "files": [
+# {
+# "path": "datasource-prometheus.yml",
+# "content": (
+# "datasources:\n"
+# " - access: proxy\n"
+# " editable: true\n"
+# " is_default: true\n"
+# " name: osm_prometheus\n"
+# " orgId: 1\n"
+# " type: prometheus\n"
+# " version: 1\n"
+# " url: http://prometheus:9090\n"
+# ),
+# },
+# ],
+# },
+# ],
+# "kubernetes": {
+# "readinessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 10,
+# "periodSeconds": 10,
+# "timeoutSeconds": 5,
+# "successThreshold": 1,
+# "failureThreshold": 3,
+# },
+# "livenessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 60,
+# "timeoutSeconds": 30,
+# "failureThreshold": 10,
+# },
+# },
+# },
+# ],
+# "kubernetesResources": {
+# "ingressResources": [
+# {
+# "name": "grafana-ingress",
+# "annotations": {
+# "nginx.ingress.kubernetes.io/proxy-body-size": "0",
+# "nginx.ingress.kubernetes.io/ssl-redirect": "false",
+# },
+# "spec": {
+# "rules": [
+# {
+# "host": "grafana",
+# "http": {
+# "paths": [
+# {
+# "path": "/",
+# "backend": {
+# "serviceName": "grafana",
+# "servicePort": 3000,
+# },
+# }
+# ]
+# },
+# }
+# ]
+# },
+# }
+# ],
+# },
+# }
+
+# self.harness.charm.on.start.emit()
+
+# # Initializing the prometheus relation
+# relation_id = self.harness.add_relation("prometheus", "prometheus")
+# self.harness.add_relation_unit(relation_id, "prometheus/0")
+# self.harness.update_relation_data(
+# relation_id,
+# "prometheus",
+# {
+# "hostname": "prometheus",
+# "port": "9090",
+# },
+# )
+
+# self.harness.update_config({"site_url": "http://grafana"})
+
+# pod_spec, _ = self.harness.get_pod_spec()
+
+# self.assertDictEqual(expected_result, pod_spec)
+
+# def test_ingress_resources_with_https(self) -> NoReturn:
+# """Test ingress resources with HTTPS."""
+# expected_result = {
+# "version": 3,
+# "containers": [
+# {
+# "name": "grafana",
+# "imageDetails": self.harness.charm.image.fetch(),
+# "imagePullPolicy": "Always",
+# "ports": [
+# {
+# "name": "grafana",
+# "containerPort": 3000,
+# "protocol": "TCP",
+# }
+# ],
+# "envConfig": {},
+# "volumeConfig": [
+# {
+# "name": "dashboards",
+# "mountPath": "/etc/grafana/provisioning/dashboards/",
+# "files": [
+# {
+# "path": "dashboard-osm.yml",
+# "content": (
+# "apiVersion: 1\n"
+# "providers:\n"
+# " - name: 'osm'\n"
+# " orgId: 1\n"
+# " folder: ''\n"
+# " type: file\n"
+# " options:\n"
+# " path: /etc/grafana/provisioning/dashboards/\n"
+# ),
+# },
+# ],
+# },
+# {
+# "name": "datasources",
+# "mountPath": "/etc/grafana/provisioning/datasources/",
+# "files": [
+# {
+# "path": "datasource-prometheus.yml",
+# "content": (
+# "datasources:\n"
+# " - access: proxy\n"
+# " editable: true\n"
+# " is_default: true\n"
+# " name: osm_prometheus\n"
+# " orgId: 1\n"
+# " type: prometheus\n"
+# " version: 1\n"
+# " url: http://prometheus:9090\n"
+# ),
+# },
+# ],
+# },
+# ],
+# "kubernetes": {
+# "readinessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 10,
+# "periodSeconds": 10,
+# "timeoutSeconds": 5,
+# "successThreshold": 1,
+# "failureThreshold": 3,
+# },
+# "livenessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 60,
+# "timeoutSeconds": 30,
+# "failureThreshold": 10,
+# },
+# },
+# },
+# ],
+# "kubernetesResources": {
+# "ingressResources": [
+# {
+# "name": "grafana-ingress",
+# "annotations": {
+# "nginx.ingress.kubernetes.io/proxy-body-size": "0",
+# },
+# "spec": {
+# "rules": [
+# {
+# "host": "grafana",
+# "http": {
+# "paths": [
+# {
+# "path": "/",
+# "backend": {
+# "serviceName": "grafana",
+# "servicePort": 3000,
+# },
+# }
+# ]
+# },
+# }
+# ],
+# "tls": [{"hosts": ["grafana"], "secretName": "grafana"}],
+# },
+# }
+# ],
+# },
+# }
+
+# self.harness.charm.on.start.emit()
+
+# # Initializing the prometheus relation
+# relation_id = self.harness.add_relation("prometheus", "prometheus")
+# self.harness.add_relation_unit(relation_id, "prometheus/0")
+# self.harness.update_relation_data(
+# relation_id,
+# "prometheus",
+# {
+# "hostname": "prometheus",
+# "port": "9090",
+# },
+# )
+
+# self.harness.update_config(
+# {"site_url": "https://grafana", "tls_secret_name": "grafana"}
+# )
+
+# pod_spec, _ = self.harness.get_pod_spec()
+
+# self.assertDictEqual(expected_result, pod_spec)
+
+# def test_ingress_resources_with_https_and_ingress_whitelist(self) -> NoReturn:
+# """Test ingress resources with HTTPS and ingress whitelist."""
+# expected_result = {
+# "version": 3,
+# "containers": [
+# {
+# "name": "grafana",
+# "imageDetails": self.harness.charm.image.fetch(),
+# "imagePullPolicy": "Always",
+# "ports": [
+# {
+# "name": "grafana",
+# "containerPort": 3000,
+# "protocol": "TCP",
+# }
+# ],
+# "envConfig": {},
+# "volumeConfig": [
+# {
+# "name": "dashboards",
+# "mountPath": "/etc/grafana/provisioning/dashboards/",
+# "files": [
+# {
+# "path": "dashboard-osm.yml",
+# "content": (
+# "apiVersion: 1\n"
+# "providers:\n"
+# " - name: 'osm'\n"
+# " orgId: 1\n"
+# " folder: ''\n"
+# " type: file\n"
+# " options:\n"
+# " path: /etc/grafana/provisioning/dashboards/\n"
+# ),
+# },
+# ],
+# },
+# {
+# "name": "datasources",
+# "mountPath": "/etc/grafana/provisioning/datasources/",
+# "files": [
+# {
+# "path": "datasource-prometheus.yml",
+# "content": (
+# "datasources:\n"
+# " - access: proxy\n"
+# " editable: true\n"
+# " is_default: true\n"
+# " name: osm_prometheus\n"
+# " orgId: 1\n"
+# " type: prometheus\n"
+# " version: 1\n"
+# " url: http://prometheus:9090\n"
+# ),
+# },
+# ],
+# },
+# ],
+# "kubernetes": {
+# "readinessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 10,
+# "periodSeconds": 10,
+# "timeoutSeconds": 5,
+# "successThreshold": 1,
+# "failureThreshold": 3,
+# },
+# "livenessProbe": {
+# "httpGet": {
+# "path": "/api/health",
+# "port": 3000,
+# },
+# "initialDelaySeconds": 60,
+# "timeoutSeconds": 30,
+# "failureThreshold": 10,
+# },
+# },
+# },
+# ],
+# "kubernetesResources": {
+# "ingressResources": [
+# {
+# "name": "grafana-ingress",
+# "annotations": {
+# "nginx.ingress.kubernetes.io/proxy-body-size": "0",
+# "nginx.ingress.kubernetes.io/whitelist-source-range": "0.0.0.0/0",
+# },
+# "spec": {
+# "rules": [
+# {
+# "host": "grafana",
+# "http": {
+# "paths": [
+# {
+# "path": "/",
+# "backend": {
+# "serviceName": "grafana",
+# "servicePort": 3000,
+# },
+# }
+# ]
+# },
+# }
+# ],
+# "tls": [{"hosts": ["grafana"], "secretName": "grafana"}],
+# },
+# }
+# ],
+# },
+# }
+
+# self.harness.charm.on.start.emit()
+
+# # Initializing the prometheus relation
+# relation_id = self.harness.add_relation("prometheus", "prometheus")
+# self.harness.add_relation_unit(relation_id, "prometheus/0")
+# self.harness.update_relation_data(
+# relation_id,
+# "prometheus",
+# {
+# "hostname": "prometheus",
+# "port": "9090",
+# },
+# )
+
+# self.harness.update_config(
+# {
+# "site_url": "https://grafana",
+# "tls_secret_name": "grafana",
+# "ingress_whitelist_source_range": "0.0.0.0/0",
+# }
+# )
+
+# pod_spec, _ = self.harness.get_pod_spec()
+
+# self.assertDictEqual(expected_result, pod_spec)
+
+# def test_on_prometheus_unit_relation_changed(self) -> NoReturn:
+# """Test to see if prometheus relation is updated."""
+# self.harness.charm.on.start.emit()
+
+# relation_id = self.harness.add_relation("prometheus", "prometheus")
+# self.harness.add_relation_unit(relation_id, "prometheus/0")
+# self.harness.update_relation_data(
+# relation_id,
+# "prometheus",
+# {"hostname": "prometheus", "port": 9090},
+# )
+
+# # Verifying status
+# self.assertNotIsInstance(self.harness.charm.unit.status, BlockedStatus)
if __name__ == "__main__":
projects / osm / devops.git / blobdiff