fix: bump github.com/Azure/go-autorest/autorest/adal from 0.9.10->0.9.15

docs/LICENSE_OF_DEPENDENCIES.md

@@ -85,7 +85,7 @@ following works:
 - github.com/gofrs/uuid [MIT License](https://github.com/gofrs/uuid/blob/master/LICENSE)
 - github.com/gogo/googleapis [Apache License 2.0](https://github.com/gogo/googleapis/blob/master/LICENSE)
 - github.com/gogo/protobuf [BSD 3-Clause Clear License](https://github.com/gogo/protobuf/blob/master/LICENSE)
-- github.com/golang-jwt/jwt [MIT License](https://github.com/golang-jwt/jwt/blob/master/LICENSE)
+- github.com/golang-jwt/jwt [MIT License](https://github.com/golang-jwt/jwt/blob/main/LICENSE)
 - github.com/golang-sql/civil [Apache License 2.0](https://github.com/golang-sql/civil/blob/master/LICENSE)
 - github.com/golang/geo [Apache License 2.0](https://github.com/golang/geo/blob/master/LICENSE)
 - github.com/golang/groupcache [Apache License 2.0](https://github.com/golang/groupcache/blob/master/LICENSE)

go.mod

@@ -19,13 +19,13 @@ require (
 	github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 // indirect
 	github.com/Azure/go-autorest v14.2.0+incompatible // indirect
 	github.com/Azure/go-autorest/autorest v0.11.17
-	github.com/Azure/go-autorest/autorest/adal v0.9.10
+	github.com/Azure/go-autorest/autorest/adal v0.9.15
 	github.com/Azure/go-autorest/autorest/azure/auth v0.5.6
 	github.com/Azure/go-autorest/autorest/azure/cli v0.4.2 // indirect
 	github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
 	github.com/Azure/go-autorest/autorest/to v0.3.0 // indirect
 	github.com/Azure/go-autorest/autorest/validation v0.2.0 // indirect
-	github.com/Azure/go-autorest/logger v0.2.0 // indirect
+	github.com/Azure/go-autorest/logger v0.2.1 // indirect
 	github.com/Azure/go-autorest/tracing v0.6.0 // indirect
 	github.com/BurntSushi/toml v0.3.1
 	github.com/Mellanox/rdmamap v0.0.0-20191106181932-7c3c4763a6ee

go.sum

@@ -98,8 +98,9 @@ github.com/Azure/go-autorest/autorest/adal v0.8.2/go.mod h1:ZjhuQClTqx435SRJ2iMl
 github.com/Azure/go-autorest/autorest/adal v0.9.0/go.mod h1:/c022QCutn2P7uY+/oQWWNcK9YU+MH96NgK+jErpbcg=
 github.com/Azure/go-autorest/autorest/adal v0.9.2/go.mod h1:/3SMAM86bP6wC9Ev35peQDUeqFZBMH07vvUOmg4z/fE=
 github.com/Azure/go-autorest/autorest/adal v0.9.5/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A=
-github.com/Azure/go-autorest/autorest/adal v0.9.10 h1:r6fZHMaHD8B6LDCn0o5vyBFHIHrM6Ywwx7mb49lPItI=
 github.com/Azure/go-autorest/autorest/adal v0.9.10/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A=
+github.com/Azure/go-autorest/autorest/adal v0.9.15 h1:X+p2GF0GWyOiSmqohIaEeuNFNDY4I4EOlVuUQvFdWMk=
+github.com/Azure/go-autorest/autorest/adal v0.9.15/go.mod h1:tGMin8I49Yij6AQ+rvV+Xa/zwxYQB5hmsd6DkfAx2+A=
 github.com/Azure/go-autorest/autorest/azure/auth v0.4.2/go.mod h1:90gmfKdlmKgfjUpnCEpOJzsUEjrWDSLwHIG73tSXddM=
 github.com/Azure/go-autorest/autorest/azure/auth v0.5.6 h1:cgiBtUxatlt/e3qY6fQJioqbocWHr5osz259MomF5M0=
 github.com/Azure/go-autorest/autorest/azure/auth v0.5.6/go.mod h1:nYlP+G+n8MhD5CjIi6W8nFTIJn/PnTHes5nUbK6BxD0=
@@ -121,8 +122,9 @@ github.com/Azure/go-autorest/autorest/to v0.3.0/go.mod h1:MgwOyqaIuKdG4TL/2ywSsI
 github.com/Azure/go-autorest/autorest/validation v0.2.0 h1:15vMO4y76dehZSq7pAaOLQxC6dZYsSrj2GQpflyM/L4=
 github.com/Azure/go-autorest/autorest/validation v0.2.0/go.mod h1:3EEqHnBxQGHXRYq3HT1WyXAvT7LLY3tl70hw6tQIbjI=
 github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
-github.com/Azure/go-autorest/logger v0.2.0 h1:e4RVHVZKC5p6UANLJHkM4OfR1UKZPj8Wt8Pcx+3oqrE=
 github.com/Azure/go-autorest/logger v0.2.0/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
+github.com/Azure/go-autorest/logger v0.2.1 h1:IG7i4p/mDa2Ce4TRyAO8IHnVhAVF3RFU+ZtXWSmf4Tg=
+github.com/Azure/go-autorest/logger v0.2.1/go.mod h1:T9E3cAhj2VqvPOtCYAvby9aBXkZmbF5NWuPV8+WeEW8=
 github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
 github.com/Azure/go-autorest/tracing v0.6.0 h1:TYi4+3m5t6K48TGI9AUdb+IzbnSxvnvUMfuitfgcfuo=
 github.com/Azure/go-autorest/tracing v0.6.0/go.mod h1:+vhtPC754Xsa23ID7GlGsrdKBpUA79WCAKPPZVC2DeU=

plugins/outputs/azure_monitor/README.md

@@ -76,7 +76,7 @@ preferred authentication methods are different from the *order* in which each
 authentication is checked. Here are the preferred authentication methods:
 
 1. Managed Service Identity (MSI) token
-    - This is the prefered authentication method. Telegraf will automatically
+    - This is the preferred authentication method. Telegraf will automatically
       authenticate using this method when running on Azure VMs.
 2. AAD Application Tokens (Service Principals)
     - Primarily useful if Telegraf is writing metrics for other resources.

plugins/outputs/azure_monitor/azure_monitor_test.go

@@ -6,10 +6,12 @@ import (
 	"encoding/json"
 	"net/http"
 	"net/http/httptest"
+	"os"
 	"testing"
 	"time"
 
 	"github.com/Azure/go-autorest/autorest"
+	"github.com/Azure/go-autorest/autorest/adal"
 	"github.com/influxdata/telegraf"
 	"github.com/influxdata/telegraf/testutil"
 	"github.com/stretchr/testify/require"
@@ -209,7 +211,11 @@ func TestAggregate(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			err := tt.plugin.Connect()
+			msiEndpoint, err := adal.GetMSIVMEndpoint()
+			require.NoError(t, err)
+
+			os.Setenv("MSI_ENDPOINT", msiEndpoint)
+			err = tt.plugin.Connect()
 			require.NoError(t, err)
 
 			// Reset globals