alertmanager/notify/opsgenie/opsgenie_test.go

330 lines
12 KiB
Go

// Copyright 2019 Prometheus Team
// 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 a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package opsgenie
import (
"context"
"fmt"
"io"
"net/http"
"net/url"
"os"
"testing"
"time"
commoncfg "github.com/prometheus/common/config"
"github.com/prometheus/common/model"
"github.com/prometheus/common/promslog"
"github.com/stretchr/testify/require"
"github.com/prometheus/alertmanager/config"
"github.com/prometheus/alertmanager/notify"
"github.com/prometheus/alertmanager/notify/test"
"github.com/prometheus/alertmanager/types"
)
func TestOpsGenieRetry(t *testing.T) {
notifier, err := New(
&config.OpsGenieConfig{
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
test.CreateTmpl(t),
promslog.NewNopLogger(),
)
require.NoError(t, err)
retryCodes := append(test.DefaultRetryCodes(), http.StatusTooManyRequests)
for statusCode, expected := range test.RetryTests(retryCodes) {
actual, _ := notifier.retrier.Check(statusCode, nil)
require.Equal(t, expected, actual, fmt.Sprintf("error on status %d", statusCode))
}
}
func TestOpsGenieRedactedURL(t *testing.T) {
ctx, u, fn := test.GetContextWithCancelingURL()
defer fn()
key := "key"
notifier, err := New(
&config.OpsGenieConfig{
APIURL: &config.URL{URL: u},
APIKey: config.Secret(key),
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
test.CreateTmpl(t),
promslog.NewNopLogger(),
)
require.NoError(t, err)
test.AssertNotifyLeaksNoSecret(ctx, t, notifier, key)
}
func TestGettingOpsGegineApikeyFromFile(t *testing.T) {
ctx, u, fn := test.GetContextWithCancelingURL()
defer fn()
key := "key"
f, err := os.CreateTemp("", "opsgenie_test")
require.NoError(t, err, "creating temp file failed")
_, err = f.WriteString(key)
require.NoError(t, err, "writing to temp file failed")
notifier, err := New(
&config.OpsGenieConfig{
APIURL: &config.URL{URL: u},
APIKeyFile: f.Name(),
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
test.CreateTmpl(t),
promslog.NewNopLogger(),
)
require.NoError(t, err)
test.AssertNotifyLeaksNoSecret(ctx, t, notifier, key)
}
func TestOpsGenie(t *testing.T) {
u, err := url.Parse("https://opsgenie/api")
if err != nil {
t.Fatalf("failed to parse URL: %v", err)
}
logger := promslog.NewNopLogger()
tmpl := test.CreateTmpl(t)
for _, tc := range []struct {
title string
cfg *config.OpsGenieConfig
expectedEmptyAlertBody string
expectedBody string
}{
{
title: "config without details",
cfg: &config.OpsGenieConfig{
NotifierConfig: config.NotifierConfig{
VSendResolved: true,
},
Message: `{{ .CommonLabels.Message }}`,
Description: `{{ .CommonLabels.Description }}`,
Source: `{{ .CommonLabels.Source }}`,
Responders: []config.OpsGenieConfigResponder{
{
Name: `{{ .CommonLabels.ResponderName1 }}`,
Type: `{{ .CommonLabels.ResponderType1 }}`,
},
{
Name: `{{ .CommonLabels.ResponderName2 }}`,
Type: `{{ .CommonLabels.ResponderType2 }}`,
},
},
Tags: `{{ .CommonLabels.Tags }}`,
Note: `{{ .CommonLabels.Note }}`,
Priority: `{{ .CommonLabels.Priority }}`,
Entity: `{{ .CommonLabels.Entity }}`,
Actions: `{{ .CommonLabels.Actions }}`,
APIKey: `{{ .ExternalURL }}`,
APIURL: &config.URL{URL: u},
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
expectedEmptyAlertBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"","details":{},"source":""}
`,
expectedBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"message","description":"description","details":{"Actions":"doThis,doThat","Description":"description","Entity":"test-domain","Message":"message","Note":"this is a note","Priority":"P1","ResponderName1":"TeamA","ResponderName2":"EscalationA","ResponderName3":"TeamA,TeamB","ResponderType1":"team","ResponderType2":"escalation","ResponderType3":"teams","Source":"http://prometheus","Tags":"tag1,tag2"},"source":"http://prometheus","responders":[{"name":"TeamA","type":"team"},{"name":"EscalationA","type":"escalation"}],"tags":["tag1","tag2"],"note":"this is a note","priority":"P1","entity":"test-domain","actions":["doThis","doThat"]}
`,
},
{
title: "config with details",
cfg: &config.OpsGenieConfig{
NotifierConfig: config.NotifierConfig{
VSendResolved: true,
},
Message: `{{ .CommonLabels.Message }}`,
Description: `{{ .CommonLabels.Description }}`,
Source: `{{ .CommonLabels.Source }}`,
Details: map[string]string{
"Description": `adjusted {{ .CommonLabels.Description }}`,
},
Responders: []config.OpsGenieConfigResponder{
{
Name: `{{ .CommonLabels.ResponderName1 }}`,
Type: `{{ .CommonLabels.ResponderType1 }}`,
},
{
Name: `{{ .CommonLabels.ResponderName2 }}`,
Type: `{{ .CommonLabels.ResponderType2 }}`,
},
},
Tags: `{{ .CommonLabels.Tags }}`,
Note: `{{ .CommonLabels.Note }}`,
Priority: `{{ .CommonLabels.Priority }}`,
Entity: `{{ .CommonLabels.Entity }}`,
Actions: `{{ .CommonLabels.Actions }}`,
APIKey: `{{ .ExternalURL }}`,
APIURL: &config.URL{URL: u},
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
expectedEmptyAlertBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"","details":{"Description":"adjusted "},"source":""}
`,
expectedBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"message","description":"description","details":{"Actions":"doThis,doThat","Description":"adjusted description","Entity":"test-domain","Message":"message","Note":"this is a note","Priority":"P1","ResponderName1":"TeamA","ResponderName2":"EscalationA","ResponderName3":"TeamA,TeamB","ResponderType1":"team","ResponderType2":"escalation","ResponderType3":"teams","Source":"http://prometheus","Tags":"tag1,tag2"},"source":"http://prometheus","responders":[{"name":"TeamA","type":"team"},{"name":"EscalationA","type":"escalation"}],"tags":["tag1","tag2"],"note":"this is a note","priority":"P1","entity":"test-domain","actions":["doThis","doThat"]}
`,
},
{
title: "config with multiple teams",
cfg: &config.OpsGenieConfig{
NotifierConfig: config.NotifierConfig{
VSendResolved: true,
},
Message: `{{ .CommonLabels.Message }}`,
Description: `{{ .CommonLabels.Description }}`,
Source: `{{ .CommonLabels.Source }}`,
Details: map[string]string{
"Description": `adjusted {{ .CommonLabels.Description }}`,
},
Responders: []config.OpsGenieConfigResponder{
{
Name: `{{ .CommonLabels.ResponderName3 }}`,
Type: `{{ .CommonLabels.ResponderType3 }}`,
},
},
Tags: `{{ .CommonLabels.Tags }}`,
Note: `{{ .CommonLabels.Note }}`,
Priority: `{{ .CommonLabels.Priority }}`,
APIKey: `{{ .ExternalURL }}`,
APIURL: &config.URL{URL: u},
HTTPConfig: &commoncfg.HTTPClientConfig{},
},
expectedEmptyAlertBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"","details":{"Description":"adjusted "},"source":""}
`,
expectedBody: `{"alias":"6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b","message":"message","description":"description","details":{"Actions":"doThis,doThat","Description":"adjusted description","Entity":"test-domain","Message":"message","Note":"this is a note","Priority":"P1","ResponderName1":"TeamA","ResponderName2":"EscalationA","ResponderName3":"TeamA,TeamB","ResponderType1":"team","ResponderType2":"escalation","ResponderType3":"teams","Source":"http://prometheus","Tags":"tag1,tag2"},"source":"http://prometheus","responders":[{"name":"TeamA","type":"team"},{"name":"TeamB","type":"team"}],"tags":["tag1","tag2"],"note":"this is a note","priority":"P1"}
`,
},
} {
t.Run(tc.title, func(t *testing.T) {
notifier, err := New(tc.cfg, tmpl, logger)
require.NoError(t, err)
ctx := context.Background()
ctx = notify.WithGroupKey(ctx, "1")
expectedURL, _ := url.Parse("https://opsgenie/apiv2/alerts")
// Empty alert.
alert1 := &types.Alert{
Alert: model.Alert{
StartsAt: time.Now(),
EndsAt: time.Now().Add(time.Hour),
},
}
req, retry, err := notifier.createRequests(ctx, alert1)
require.NoError(t, err)
require.Len(t, req, 1)
require.True(t, retry)
require.Equal(t, expectedURL, req[0].URL)
require.Equal(t, "GenieKey http://am", req[0].Header.Get("Authorization"))
require.Equal(t, tc.expectedEmptyAlertBody, readBody(t, req[0]))
// Fully defined alert.
alert2 := &types.Alert{
Alert: model.Alert{
Labels: model.LabelSet{
"Message": "message",
"Description": "description",
"Source": "http://prometheus",
"ResponderName1": "TeamA",
"ResponderType1": "team",
"ResponderName2": "EscalationA",
"ResponderType2": "escalation",
"ResponderName3": "TeamA,TeamB",
"ResponderType3": "teams",
"Tags": "tag1,tag2",
"Note": "this is a note",
"Priority": "P1",
"Entity": "test-domain",
"Actions": "doThis,doThat",
},
StartsAt: time.Now(),
EndsAt: time.Now().Add(time.Hour),
},
}
req, retry, err = notifier.createRequests(ctx, alert2)
require.NoError(t, err)
require.True(t, retry)
require.Len(t, req, 1)
require.Equal(t, tc.expectedBody, readBody(t, req[0]))
// Broken API Key Template.
tc.cfg.APIKey = "{{ kaput "
_, _, err = notifier.createRequests(ctx, alert2)
require.Error(t, err)
require.Equal(t, "templating error: template: :1: function \"kaput\" not defined", err.Error())
})
}
}
func TestOpsGenieWithUpdate(t *testing.T) {
u, err := url.Parse("https://test-opsgenie-url")
require.NoError(t, err)
tmpl := test.CreateTmpl(t)
ctx := context.Background()
ctx = notify.WithGroupKey(ctx, "1")
opsGenieConfigWithUpdate := config.OpsGenieConfig{
Message: `{{ .CommonLabels.Message }}`,
Description: `{{ .CommonLabels.Description }}`,
UpdateAlerts: true,
APIKey: "test-api-key",
APIURL: &config.URL{URL: u},
HTTPConfig: &commoncfg.HTTPClientConfig{},
}
notifierWithUpdate, err := New(&opsGenieConfigWithUpdate, tmpl, promslog.NewNopLogger())
alert := &types.Alert{
Alert: model.Alert{
StartsAt: time.Now(),
EndsAt: time.Now().Add(time.Hour),
Labels: model.LabelSet{
"Message": "new message",
"Description": "new description",
},
},
}
require.NoError(t, err)
requests, retry, err := notifierWithUpdate.createRequests(ctx, alert)
require.NoError(t, err)
require.True(t, retry)
require.Len(t, requests, 3)
body0 := readBody(t, requests[0])
body1 := readBody(t, requests[1])
body2 := readBody(t, requests[2])
key, _ := notify.ExtractGroupKey(ctx)
alias := key.Hash()
require.Equal(t, "https://test-opsgenie-url/v2/alerts", requests[0].URL.String())
require.NotEmpty(t, body0)
require.Equal(t, requests[1].URL.String(), fmt.Sprintf("https://test-opsgenie-url/v2/alerts/%s/message?identifierType=alias", alias))
require.Equal(t, `{"message":"new message"}
`, body1)
require.Equal(t, requests[2].URL.String(), fmt.Sprintf("https://test-opsgenie-url/v2/alerts/%s/description?identifierType=alias", alias))
require.Equal(t, `{"description":"new description"}
`, body2)
}
func readBody(t *testing.T, r *http.Request) string {
t.Helper()
body, err := io.ReadAll(r.Body)
require.NoError(t, err)
return string(body)
}