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[Alerting]: Extend quota service to optionally set limits on alerts (#33283)

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* Quota: Extend service to set limit on alerts

* Add test for applying quota to alert rules

* Apply suggestions from code review

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Get used alert quota only if naglert is enabled

* Set alert limit to zero if nglalert is not enabled
Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>
This commit is contained in:
Sofia Papagiannaki
2021-05-04 19:16:28 +03:00
committed by GitHub
co-authored by Diana Payton
parent 985331e813
commit 540f110220
17 changed files with 464 additions and 89 deletions
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pkg/tests/api/alerting/api_alertmanager_test.go
+203 -24
View File
@@ -2,6 +2,7 @@ package alerting
import (
"bytes"
"context"
"encoding/json"
"fmt"
"io/ioutil"
@@ -10,6 +11,8 @@ import (
"testing"
"time"
"github.com/grafana/grafana/pkg/bus"
"github.com/prometheus/common/model"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
@@ -26,15 +29,52 @@ import (
func TestAlertAndGroupsQuery(t *testing.T) {
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
AnonymousUserRole: models.ROLE_EDITOR,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
// unauthenticated request to get the alerts should fail
{
alertsURL := fmt.Sprintf("http://%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(alertsURL)
require.NoError(t, err)
t.Cleanup(func() {
err := resp.Body.Close()
require.NoError(t, err)
})
b, err := ioutil.ReadAll(resp.Body)
require.NoError(t, err)
require.Equal(t, http.StatusUnauthorized, resp.StatusCode)
require.JSONEq(t, `{"message": "Unauthorized"}`, string(b))
}
// Create a user to make authenticated requests
require.NoError(t, createUser(t, store, models.ROLE_EDITOR, "grafana", "password"))
// invalid credentials request to get the alerts should fail
{
alertsURL := fmt.Sprintf("http://grafana:invalid@%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(alertsURL)
require.NoError(t, err)
t.Cleanup(func() {
err := resp.Body.Close()
require.NoError(t, err)
})
b, err := ioutil.ReadAll(resp.Body)
require.NoError(t, err)
require.Equal(t, http.StatusUnauthorized, resp.StatusCode)
require.JSONEq(t, `{"error": "invalid username or password","message": "invalid username or password"}`, string(b))
}
// When there are no alerts available, it returns an empty list.
{
alertsURL := fmt.Sprintf("http://%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
alertsURL := fmt.Sprintf("http://grafana:password@%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(alertsURL)
require.NoError(t, err)
@@ -50,7 +90,7 @@ func TestAlertAndGroupsQuery(t *testing.T) {
// When are there no alerts available, it returns an empty list of groups.
{
alertsURL := fmt.Sprintf("http://%s/api/alertmanager/grafana/api/v2/alerts/groups", grafanaListedAddr)
alertsURL := fmt.Sprintf("http://grafana:password@%s/api/alertmanager/grafana/api/v2/alerts/groups", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(alertsURL)
require.NoError(t, err)
@@ -106,7 +146,7 @@ func TestAlertAndGroupsQuery(t *testing.T) {
err = enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
t.Cleanup(func() {
@@ -119,7 +159,7 @@ func TestAlertAndGroupsQuery(t *testing.T) {
// Eventually, we'll get an alert with its state being active.
{
alertsURL := fmt.Sprintf("http://%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
alertsURL := fmt.Sprintf("http://grafana:password@%s/api/alertmanager/grafana/api/v2/alerts", grafanaListedAddr)
// nolint:gosec
require.Eventually(t, func() bool {
resp, err := http.Get(alertsURL)
@@ -150,11 +190,18 @@ func TestAlertRuleCRUD(t *testing.T) {
// Setup Grafana and its Database
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
AnonymousUserRole: models.ROLE_EDITOR,
EnableQuota: true,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
err := createUser(t, store, models.ROLE_EDITOR, "grafana", "password")
require.NoError(t, err)
// Create the namespace we'll save our alerts to.
require.NoError(t, createFolder(t, store, 0, "default"))
@@ -229,7 +276,7 @@ func TestAlertRuleCRUD(t *testing.T) {
Annotations: map[string]string{"annotation1": "val1"},
},
GrafanaManagedAlert: &apimodels.PostableGrafanaRule{
Title: getLongString(ngstore.AlertRuleMaxTitleLength + 1),
Title: getLongString(t, ngstore.AlertRuleMaxTitleLength+1),
Condition: "A",
Data: []ngmodels.AlertQuery{
{
@@ -251,7 +298,7 @@ func TestAlertRuleCRUD(t *testing.T) {
},
{
desc: "alert rule with too long rulegroup",
rulegroup: getLongString(ngstore.AlertRuleMaxTitleLength + 1),
rulegroup: getLongString(t, ngstore.AlertRuleMaxTitleLength+1),
rule: apimodels.PostableExtendedRuleNode{
ApiRuleNode: &apimodels.ApiRuleNode{
For: interval,
@@ -386,7 +433,7 @@ func TestAlertRuleCRUD(t *testing.T) {
err := enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
@@ -466,7 +513,7 @@ func TestAlertRuleCRUD(t *testing.T) {
err := enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
@@ -483,7 +530,7 @@ func TestAlertRuleCRUD(t *testing.T) {
// With the rules created, let's make sure that rule definition is stored correctly.
{
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
@@ -523,7 +570,7 @@ func TestAlertRuleCRUD(t *testing.T) {
},
"grafana_alert":{
"id":1,
"orgId":2,
"orgId":1,
"title":"AlwaysFiring",
"condition":"A",
"data":[
@@ -558,7 +605,7 @@ func TestAlertRuleCRUD(t *testing.T) {
"expr":"",
"grafana_alert":{
"id":2,
"orgId":2,
"orgId":1,
"title":"AlwaysFiringButSilenced",
"condition":"A",
"data":[
@@ -645,7 +692,7 @@ func TestAlertRuleCRUD(t *testing.T) {
err = enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
@@ -660,7 +707,7 @@ func TestAlertRuleCRUD(t *testing.T) {
require.JSONEq(t, `{"error":"failed to get alert rule unknown: could not find alert rule", "message": "failed to update rule group"}`, string(b))
// let's make sure that rule definitions are not affected by the failed POST request.
u = fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u = fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err = http.Get(u)
require.NoError(t, err)
@@ -729,7 +776,7 @@ func TestAlertRuleCRUD(t *testing.T) {
err = enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
@@ -744,7 +791,7 @@ func TestAlertRuleCRUD(t *testing.T) {
require.JSONEq(t, `{"message":"rule group updated successfully"}`, string(b))
// let's make sure that rule definitions are updated correctly.
u = fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u = fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err = http.Get(u)
require.NoError(t, err)
@@ -782,7 +829,7 @@ func TestAlertRuleCRUD(t *testing.T) {
},
"grafana_alert":{
"id":1,
"orgId":2,
"orgId":1,
"title":"AlwaysNormal",
"condition":"A",
"data":[
@@ -823,7 +870,7 @@ func TestAlertRuleCRUD(t *testing.T) {
// Finally, make sure we can delete it.
{
t.Run("fail if he rule group name does not exists", func(t *testing.T) {
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default/groupnotexist", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default/groupnotexist", grafanaListedAddr)
req, err := http.NewRequest(http.MethodDelete, u, nil)
require.NoError(t, err)
resp, err := client.Do(req)
@@ -840,7 +887,7 @@ func TestAlertRuleCRUD(t *testing.T) {
})
t.Run("succeed if the rule group name does exist", func(t *testing.T) {
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default/arulegroup", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default/arulegroup", grafanaListedAddr)
req, err := http.NewRequest(http.MethodDelete, u, nil)
require.NoError(t, err)
resp, err := client.Do(req)
@@ -856,6 +903,124 @@ func TestAlertRuleCRUD(t *testing.T) {
require.JSONEq(t, `{"message":"rule group deleted"}`, string(b))
})
}
}
func TestQuota(t *testing.T) {
// Setup Grafana and its Database
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
EnableQuota: true,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
// Create the namespace we'll save our alerts to.
require.NoError(t, createFolder(t, store, 0, "default"))
// Create a user to make authenticated requests
require.NoError(t, createUser(t, store, models.ROLE_EDITOR, "grafana", "password"))
interval, err := model.ParseDuration("1m")
require.NoError(t, err)
// check quota limits
t.Run("when quota limit exceed", func(t *testing.T) {
// get existing org quota
query := models.GetOrgQuotaByTargetQuery{OrgId: 1, Target: "alert_rule"}
err = sqlstore.GetOrgQuotaByTarget(&query)
require.NoError(t, err)
used := query.Result.Used
limit := query.Result.Limit
// set org quota limit to equal used
orgCmd := models.UpdateOrgQuotaCmd{
OrgId: 1,
Target: "alert_rule",
Limit: used,
}
err := sqlstore.UpdateOrgQuota(&orgCmd)
require.NoError(t, err)
t.Cleanup(func() {
// reset org quota to original value
orgCmd := models.UpdateOrgQuotaCmd{
OrgId: 1,
Target: "alert_rule",
Limit: limit,
}
err := sqlstore.UpdateOrgQuota(&orgCmd)
require.NoError(t, err)
})
// try to create an alert rule
rules := apimodels.PostableRuleGroupConfig{
Name: "arulegroup",
Interval: interval,
Rules: []apimodels.PostableExtendedRuleNode{
{
GrafanaManagedAlert: &apimodels.PostableGrafanaRule{
Title: "One more alert rule",
Condition: "A",
Data: []ngmodels.AlertQuery{
{
RefID: "A",
RelativeTimeRange: ngmodels.RelativeTimeRange{
From: ngmodels.Duration(time.Duration(5) * time.Hour),
To: ngmodels.Duration(time.Duration(3) * time.Hour),
},
Model: json.RawMessage(`{
"datasourceUid": "-100",
"type": "math",
"expression": "2 + 3 > 1"
}`),
},
},
},
},
},
}
buf := bytes.Buffer{}
enc := json.NewEncoder(&buf)
err = enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
t.Cleanup(func() {
err := resp.Body.Close()
require.NoError(t, err)
})
b, err := ioutil.ReadAll(resp.Body)
require.NoError(t, err)
assert.Equal(t, http.StatusForbidden, resp.StatusCode)
require.JSONEq(t, `{"message":"quota reached"}`, string(b))
})
}
func TestEval(t *testing.T) {
// Setup Grafana and its Database
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
EnableQuota: true,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
require.NoError(t, createUser(t, store, models.ROLE_EDITOR, "grafana", "password"))
// Create the namespace we'll save our alerts to.
require.NoError(t, createFolder(t, store, 0, "default"))
// test eval conditions
testCases := []struct {
@@ -1022,7 +1187,7 @@ func TestAlertRuleCRUD(t *testing.T) {
for _, tc := range testCases {
t.Run(tc.desc, func(t *testing.T) {
u := fmt.Sprintf("http://%s/api/v1/rule/test/grafana", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/v1/rule/test/grafana", grafanaListedAddr)
r := strings.NewReader(tc.payload)
// nolint:gosec
resp, err := http.Post(u, "application/json", r)
@@ -1178,7 +1343,7 @@ func TestAlertRuleCRUD(t *testing.T) {
for _, tc := range testCases {
t.Run(tc.desc, func(t *testing.T) {
u := fmt.Sprintf("http://%s/api/v1/eval", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/v1/eval", grafanaListedAddr)
r := strings.NewReader(tc.payload)
// nolint:gosec
resp, err := http.Post(u, "application/json", r)
@@ -1202,7 +1367,7 @@ func createFolder(t *testing.T, store *sqlstore.SQLStore, folderID int64, folder
t.Helper()
cmd := models.SaveDashboardCommand{
OrgId: 2, // This is the orgID of the anonymous user.
OrgId: 1, // default organisation
FolderId: folderID,
IsFolder: true,
Dashboard: simplejson.NewFromAny(map[string]interface{}{
@@ -1244,7 +1409,21 @@ func rulesNamespaceWithoutVariableValues(t *testing.T, b []byte) (string, map[st
return string(json), m
}
func getLongString(n int) string {
func createUser(t *testing.T, store *sqlstore.SQLStore, role models.RoleType, username, password string) error {
t.Helper()
cmd := models.CreateUserCommand{
Login: username,
Password: password,
DefaultOrgRole: string(role),
}
_, err := store.CreateUser(context.Background(), cmd)
return err
}
func getLongString(t *testing.T, n int) string {
t.Helper()
b := make([]rune, n)
for i := range b {
b[i] = 'a'
pkg/tests/api/alerting/api_prometheus_test.go
+26 -6
View File
@@ -9,6 +9,7 @@ import (
"testing"
"time"
"github.com/grafana/grafana/pkg/bus"
"github.com/grafana/grafana/pkg/models"
apimodels "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
ngmodels "github.com/grafana/grafana/pkg/services/ngalert/models"
@@ -21,18 +22,23 @@ import (
func TestPrometheusRules(t *testing.T) {
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
AnonymousUserRole: models.ROLE_EDITOR,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
// Create the namespace we'll save our alerts to.
// Create the namespace under default organisation (orgID = 1) where we'll save our alerts to.
require.NoError(t, createFolder(t, store, 0, "default"))
// Create a user to make authenticated requests
require.NoError(t, createUser(t, store, models.ROLE_EDITOR, "grafana", "password"))
interval, err := model.ParseDuration("10s")
require.NoError(t, err)
// When we have no alerting rules, it returns an empty list.
// an unauthenticated request to get rules should fail
{
promRulesURL := fmt.Sprintf("http://%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
// nolint:gosec
@@ -42,6 +48,20 @@ func TestPrometheusRules(t *testing.T) {
err := resp.Body.Close()
require.NoError(t, err)
})
require.NoError(t, err)
assert.Equal(t, 401, resp.StatusCode)
}
// When we have no alerting rules, it returns an empty list.
{
promRulesURL := fmt.Sprintf("http://grafana:password@%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(promRulesURL)
require.NoError(t, err)
t.Cleanup(func() {
err := resp.Body.Close()
require.NoError(t, err)
})
b, err := ioutil.ReadAll(resp.Body)
require.NoError(t, err)
assert.Equal(t, 200, resp.StatusCode)
@@ -109,7 +129,7 @@ func TestPrometheusRules(t *testing.T) {
err := enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/default", grafanaListedAddr)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)
@@ -126,7 +146,7 @@ func TestPrometheusRules(t *testing.T) {
// Now, let's see how this looks like.
{
promRulesURL := fmt.Sprintf("http://%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
promRulesURL := fmt.Sprintf("http://grafana:password@%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(promRulesURL)
require.NoError(t, err)
@@ -181,7 +201,7 @@ func TestPrometheusRules(t *testing.T) {
}
{
promRulesURL := fmt.Sprintf("http://%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
promRulesURL := fmt.Sprintf("http://grafana:password@%s/api/prometheus/grafana/api/v1/rules", grafanaListedAddr)
// nolint:gosec
require.Eventually(t, func() bool {
resp, err := http.Get(promRulesURL)
pkg/tests/api/alerting/api_ruler_test.go
+12 -6
View File
@@ -9,6 +9,7 @@ import (
"testing"
"time"
"github.com/grafana/grafana/pkg/bus"
"github.com/grafana/grafana/pkg/models"
apimodels "github.com/grafana/grafana/pkg/services/ngalert/api/tooling/definitions"
ngmodels "github.com/grafana/grafana/pkg/services/ngalert/models"
@@ -22,11 +23,16 @@ func TestAlertRulePermissions(t *testing.T) {
// Setup Grafana and its Database
dir, path := testinfra.CreateGrafDir(t, testinfra.GrafanaOpts{
EnableFeatureToggles: []string{"ngalert"},
AnonymousUserRole: models.ROLE_EDITOR,
DisableAnonymous: true,
})
store := testinfra.SetUpDatabase(t, dir)
// override bus to get the GetSignedInUserQuery handler
store.Bus = bus.GetBus()
grafanaListedAddr := testinfra.StartGrafana(t, dir, path, store)
// Create a user to make authenticated requests
require.NoError(t, createUser(t, store, models.ROLE_EDITOR, "grafana", "password"))
// Create the namespace we'll save our alerts to.
require.NoError(t, createFolder(t, store, 0, "folder1"))
@@ -41,7 +47,7 @@ func TestAlertRulePermissions(t *testing.T) {
// With the rules created, let's make sure that rule definitions are stored.
{
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules", grafanaListedAddr)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules", grafanaListedAddr)
// nolint:gosec
resp, err := http.Get(u)
require.NoError(t, err)
@@ -73,7 +79,7 @@ func TestAlertRulePermissions(t *testing.T) {
},
"grafana_alert":{
"id":1,
"orgId":2,
"orgId":1,
"title":"rule under folder folder1",
"condition":"A",
"data":[
@@ -123,7 +129,7 @@ func TestAlertRulePermissions(t *testing.T) {
},
"grafana_alert":{
"id":2,
"orgId":2,
"orgId":1,
"title":"rule under folder folder2",
"condition":"A",
"data":[
@@ -195,7 +201,7 @@ func TestAlertRulePermissions(t *testing.T) {
},
"grafana_alert":{
"id":1,
"orgId":2,
"orgId":1,
"title":"rule under folder folder1",
"condition":"A",
"data":[
@@ -276,7 +282,7 @@ func createRule(t *testing.T, grafanaListedAddr string, folder string) {
err = enc.Encode(&rules)
require.NoError(t, err)
u := fmt.Sprintf("http://%s/api/ruler/grafana/api/v1/rules/%s", grafanaListedAddr, folder)
u := fmt.Sprintf("http://grafana:password@%s/api/ruler/grafana/api/v1/rules/%s", grafanaListedAddr, folder)
// nolint:gosec
resp, err := http.Post(u, "application/json", &buf)
require.NoError(t, err)