Merge pull request #27 from chatwork/bump_go_and_library

Bump go and library

.golangci.yml

@@ -6,7 +6,7 @@ linters-settings:
 
 run:
   deadline: 1m
-  go: '1.15'
+  go: '1.18'
 
 issues:
   exclude:

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.15.4-alpine3.12 as build
+FROM golang:1.18.2 as build
 
 COPY ./ /go/src/github.com/chatwork/sendgrid-stats-exporter
 WORKDIR /go/src/github.com/chatwork/sendgrid-stats-exporter
@@ -7,12 +7,12 @@ RUN go mod download \
 #    && go test ./... \
     && CGO_ENABLED=0 GOOS=linux go build -o /bin/exporter
 
-FROM alpine:3.12
+FROM alpine:3.15
 
 RUN apk --no-cache add ca-certificates \
      && addgroup exporter \
      && adduser -S -G exporter exporter
 USER exporter
 COPY --from=build /bin/exporter /bin/exporter
 
-ENTRYPOINT [ "/bin/exporter" ]
+ENTRYPOINT [ "/bin/exporter" ]

collect.go

@@ -3,10 +3,10 @@ package main
 import (
 	"time"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
-	"github.com/prometheus/client_golang/prometheus"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/jinzhu/now"
+	"github.com/prometheus/client_golang/prometheus"
 )
 
 type Collector struct {

go.mod

@@ -1,11 +1,26 @@
 module github.com/chatwork/sendgrid-stats-exporter
 
-go 1.15
+go 1.18
 
 require (
-	github.com/go-kit/kit v0.10.0
-	github.com/prometheus/client_golang v1.8.0
-	github.com/prometheus/common v0.14.0
+	github.com/go-kit/kit v0.12.0
+	github.com/jinzhu/now v1.1.5
+	github.com/prometheus/client_golang v1.12.2
+	github.com/prometheus/common v0.34.0
 	gopkg.in/alecthomas/kingpin.v2 v2.2.6
-	mvdan.cc/gofumpt v0.0.0-20201107090320-a024667a00f1 // indirect
+)
+
+require (
+	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
+	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/go-kit/log v0.2.0 // indirect
+	github.com/go-logfmt/logfmt v0.5.1 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
 )

main.go

@@ -2,13 +2,14 @@ package main
 
 import (
 	"context"
+	"github.com/prometheus/client_golang/prometheus/collectors"
 	"net/http"
 	"os"
 	"os/signal"
 	"syscall"
 	"time"
 
-	"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/promhttp"
 	"github.com/prometheus/common/promlog"
@@ -56,7 +57,6 @@ var (
 		"sendgrid.accumulated-metrics",
 		"[Optional] Accumulated SendGrid Metrics by month, to calculate monthly email limit.",
 	).Default("False").Envar("SENDGRID_ACCUMULATED_METRICS").Bool()
-
 )
 
 func main() {
@@ -75,13 +75,13 @@ func main() {
 
 	collector := collector(logger)
 	prometheus.MustRegister(collector)
-	prometheus.Unregister(prometheus.NewGoCollector())
+	prometheus.Unregister(collectors.NewGoCollector())
 	registry := prometheus.NewRegistry()
 
 	if !*disableExporterMetrics {
 		registry.MustRegister(
-			prometheus.NewProcessCollector(prometheus.ProcessCollectorOpts{}),
-			prometheus.NewGoCollector(),
+			collectors.NewProcessCollector(collectors.ProcessCollectorOpts{}),
+			collectors.NewGoCollector(),
 		)
 	}
 

scripts/errcheck_excludes.txt

@@ -2,4 +2,4 @@
 (net/http.ResponseWriter).Write
 
 // Never check for logger errors.
-(github.com/go-kit/kit/log.Logger).Log
+(github.com/go-kit/log.Logger).Log