Migrating from go-kit/kit/log to the slimmer go-kit/log

.errcheck-exclude

@@ -1,6 +1,6 @@
 io/ioutil.WriteFile
 io/ioutil.ReadFile
-(github.com/go-kit/kit/log.Logger).Log
+(github.com/go-kit/log.Logger).Log
 io.Copy
 (github.com/opentracing/opentracing-go.Tracer).Inject
 (*github.com/cortexproject/cortex/pkg/util/spanlogger.SpanLogger).Error

.golangci.yml

@@ -7,6 +7,7 @@ linters:
     - golint
     - gofmt
     - misspell
+    - depguard
 
 linters-settings:
   errcheck:
@@ -16,6 +17,12 @@ linters-settings:
   goimports:
     local-prefixes: "github.com/cortexproject/cortex"
 
+  depguard:
+    list-type: blacklist
+    include-go-root: true
+    packages-with-error-message:
+      - github.com/go-kit/kit/log: "Use github.com/go-kit/log instead of github.com/go-kit/kit/log"
+
 run:
   timeout: 5m
 

cmd/blocksconvert/main.go

@@ -7,7 +7,7 @@ import (
 	"os"
 	"strings"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/services"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/weaveworks/common/server"

cmd/cortex/main.go

@@ -12,7 +12,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/flagext"
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"

cmd/query-tee/main.go

@@ -4,7 +4,7 @@ import (
 	"flag"
 	"os"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/collectors"
 	"github.com/weaveworks/common/logging"

cmd/test-exporter/main.go

@@ -5,7 +5,7 @@ import (
 	"math"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/flagext"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/weaveworks/common/server"

go.mod

@@ -18,7 +18,7 @@ require (
 	github.com/facette/natsort v0.0.0-20181210072756-2cd4dd1e2dcb
 	github.com/felixge/fgprof v0.9.1
 	github.com/fsouza/fake-gcs-server v1.7.0
-	github.com/go-kit/kit v0.11.0
+	github.com/go-kit/log v0.1.0
 	github.com/go-openapi/strfmt v0.20.1
 	github.com/go-openapi/swag v0.19.15
 	github.com/go-redis/redis/v8 v8.9.0

integration/e2e/logger.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 )
 
 // Global logger to use in integration tests. We use a global logger to simplify

integration/e2e/scenario_test.go

@@ -9,7 +9,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"github.com/thanos-io/thanos/pkg/objstore/s3"

integration/e2e/service.go

@@ -12,7 +12,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/backoff"
 	"github.com/pkg/errors"
 	"github.com/prometheus/common/expfmt"

integration/e2ecortex/storage.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/flagext"
 	"github.com/oklog/ulid"
 	"github.com/thanos-io/thanos/pkg/objstore"

integration/kv_test.go

@@ -11,7 +11,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/kv"
 	"github.com/grafana/dskit/kv/consul"
 	"github.com/grafana/dskit/kv/etcd"

pkg/alertmanager/alertmanager.go

@@ -13,8 +13,8 @@ import (
 	"sync"
 	"time"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/services"
 	"github.com/pkg/errors"

pkg/alertmanager/alertmanager_client.go

@@ -4,7 +4,7 @@ import (
 	"flag"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/promauto"

pkg/alertmanager/alertmanager_http.go

@@ -4,7 +4,7 @@ import (
 	"net/http"
 	"text/template"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/services"
 
 	util_log "github.com/cortexproject/cortex/pkg/util/log"

pkg/alertmanager/alertmanager_http_test.go

@@ -7,7 +7,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/alertmanager/cluster"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/stretchr/testify/require"

pkg/alertmanager/alertmanager_ring.go

@@ -6,7 +6,7 @@ import (
 	"os"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/kv"
 

pkg/alertmanager/alertmanager_test.go

@@ -7,7 +7,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/alertmanager/config"
 	"github.com/prometheus/alertmanager/types"
 	"github.com/prometheus/client_golang/prometheus"

pkg/alertmanager/alertstore/bucketclient/bucket_client.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"sync"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/gogo/protobuf/proto"
 	"github.com/pkg/errors"
 	"github.com/thanos-io/thanos/pkg/objstore"

pkg/alertmanager/alertstore/objectclient/store.go

@@ -8,7 +8,7 @@ import (
 	"strings"
 	"sync"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/pkg/errors"
 	"github.com/thanos-io/thanos/pkg/runutil"
 

pkg/alertmanager/alertstore/store.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/client_golang/prometheus"
 
 	"github.com/cortexproject/cortex/pkg/alertmanager/alertspb"

pkg/alertmanager/alertstore/store_test.go

@@ -5,7 +5,7 @@ import (
 	"errors"
 	"testing"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/alertmanager/cluster/clusterpb"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"

pkg/alertmanager/api.go

@@ -16,8 +16,8 @@ import (
 	"github.com/cortexproject/cortex/pkg/util/concurrency"
 	util_log "github.com/cortexproject/cortex/pkg/util/log"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/pkg/errors"
 	"github.com/prometheus/alertmanager/config"
 	"github.com/prometheus/alertmanager/template"

pkg/alertmanager/api_test.go

@@ -9,7 +9,7 @@ import (
 	"net/http/httptest"
 	"testing"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/gorilla/mux"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/services"

pkg/alertmanager/distributor.go

@@ -10,8 +10,8 @@ import (
 	"strings"
 	"sync"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/services"
 	"github.com/opentracing/opentracing-go"
 	"github.com/pkg/errors"

pkg/alertmanager/distributor_test.go

@@ -13,7 +13,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/kv"
 	"github.com/grafana/dskit/kv/consul"

pkg/alertmanager/multitenant.go

@@ -13,8 +13,8 @@ import (
 	"sync"
 	"time"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/kv"
 	"github.com/grafana/dskit/services"

pkg/alertmanager/multitenant_test.go

@@ -19,7 +19,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/flagext"
 	"github.com/grafana/dskit/kv/consul"
 	"github.com/grafana/dskit/services"

pkg/alertmanager/state_persister.go

@@ -5,8 +5,8 @@ import (
 	"flag"
 	"time"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/services"
 	"github.com/pkg/errors"
 	"github.com/prometheus/alertmanager/cluster/clusterpb"

pkg/alertmanager/state_persister_test.go

@@ -6,7 +6,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/services"
 	"github.com/prometheus/alertmanager/cluster/clusterpb"
 	"github.com/stretchr/testify/assert"

pkg/alertmanager/state_replication.go

@@ -8,8 +8,8 @@ import (
 
 	"github.com/prometheus/client_golang/prometheus/promauto"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/services"
 	"github.com/pkg/errors"
 	"github.com/prometheus/alertmanager/cluster"

pkg/alertmanager/state_replication_test.go

@@ -9,7 +9,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/grafana/dskit/services"
 	"github.com/prometheus/alertmanager/cluster/clusterpb"
 	"github.com/prometheus/client_golang/prometheus"

pkg/api/api.go

@@ -10,8 +10,8 @@ import (
 
 	"github.com/NYTimes/gziphandler"
 	"github.com/felixge/fgprof"
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/prometheus/storage"
 	"github.com/weaveworks/common/middleware"

pkg/api/handlers.go

@@ -8,7 +8,7 @@ import (
 	"regexp"
 	"sync"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/gorilla/mux"
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"

pkg/chunk/aws/dynamodb_index_reader.go

@@ -11,8 +11,8 @@ import (
 	"github.com/aws/aws-sdk-go/aws/client"
 	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/service/dynamodb"
-	gklog "github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	gklog "github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"
 	"golang.org/x/sync/errgroup"

pkg/chunk/aws/dynamodb_storage_client.go

@@ -10,7 +10,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/backoff"
 	ot "github.com/opentracing/opentracing-go"
 	otlog "github.com/opentracing/opentracing-go/log"

pkg/chunk/aws/dynamodb_table_client.go

@@ -8,7 +8,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/awserr"
 	"github.com/aws/aws-sdk-go/service/dynamodb"
 	"github.com/aws/aws-sdk-go/service/dynamodb/dynamodbiface"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/grafana/dskit/backoff"
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"

pkg/chunk/aws/metrics_autoscaling.go

@@ -6,7 +6,7 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/pkg/errors"
 	promApi "github.com/prometheus/client_golang/api"
 	promV1 "github.com/prometheus/client_golang/api/prometheus/v1"

pkg/chunk/aws/mock.go

@@ -16,7 +16,7 @@ import (
 	"github.com/aws/aws-sdk-go/service/dynamodb/dynamodbiface"
 	"github.com/aws/aws-sdk-go/service/s3"
 	"github.com/aws/aws-sdk-go/service/s3/s3iface"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 
 	util_log "github.com/cortexproject/cortex/pkg/util/log"
 )

pkg/chunk/cache/cache.go

@@ -6,7 +6,7 @@ import (
 	"flag"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/client_golang/prometheus"
 )
 

pkg/chunk/cache/cache_test.go

@@ -8,7 +8,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/go-kit/kit/log"
+	"github.com/go-kit/log"
 	"github.com/prometheus/common/model"
 	"github.com/prometheus/prometheus/pkg/labels"
 	"github.com/stretchr/testify/require"