feat: define log and http server struct
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GPG Key ID:
098FB66FC0475E70
8
.gitignore
vendored
8
.gitignore
vendored
@ -1,6 +1,10 @@
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.vscode/
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!.vscode/launch.json
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bin/
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!bin/.gitkeep
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certs/out/
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certs/pki_auth.key
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!certs/out/.gitkeep
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certs/pki_auth.key
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*.log
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16
.vscode/launch.json
vendored
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16
.vscode/launch.json
vendored
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@ -0,0 +1,16 @@
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{
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// Use IntelliSense to learn about possible attributes.
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// Hover to view descriptions of existing attributes.
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// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
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"version": "0.2.0",
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"configurations": [
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{
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"name": "Run weather applicaton",
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"type": "go",
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"request": "launch",
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"mode": "auto",
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"program": "${workspaceFolder}/cmd/weather/main.go",
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"cwd": "${workspaceFolder}"
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}
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]
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}
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19
Makefile
19
Makefile
@ -1,5 +1,9 @@
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.PHONY: gen-cert
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build:
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go build -o bin/weather cmd/weather/main.go
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gen-cert:
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cfssl gencert -config certs/client-config.json -profile server -hostname weather.localdomain certs/client-csr.json | cfssljson -bare certs/out/weather
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@ -7,3 +11,18 @@ dependencies:
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go get github.com/cloudflare/cfssl/cmd/cfssl
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go get github.com/cloudflare/cfssl/cmd/cfssljson
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go get github.com/cloudflare/cfssl/cmd/mkbundle
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cert-info:
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cfssl certinfo -cert certs/out/weather.pem
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cert-info-remote:
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cfssl certinfo -domain weather.localdomain:8080
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curl-test:
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curl --cacert certs/out/ca.pem https://weather.localdomain:8080
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clean:
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rm -rf bin/*
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get-root-ca:
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cfssl info -remote rasp1.localdomain:444 -config certs/client-config.json | cfssljson -bare -stdout /dev/stdout | tee certs/out/ca.pem
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0
bin/.gitkeep
Normal file
0
bin/.gitkeep
Normal file
@ -10,7 +10,7 @@
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"auth_keys" : {
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"key1" : {
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"type" : "standard",
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"key" : "file:pki_auth.key"
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"key" : "file:certs/pki_auth.key"
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}
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},
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"remotes" : {
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58
cmd/weather/main.go
Normal file
58
cmd/weather/main.go
Normal file
@ -0,0 +1,58 @@
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package main
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import (
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"context"
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"flag"
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"go/weather/internal/web"
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"go/weather/pkg/logger"
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"log"
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"os"
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"os/signal"
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"time"
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"go.uber.org/zap"
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)
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const (
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apiPrefix = "/api"
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apiRouterName = "api"
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)
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func main() {
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var wait time.Duration
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flag.DurationVar(&wait, "graceful-timeout", time.Second*15, "the duration for which the server gracefully wait for existing connections to finish - e.g. 15s or 1m")
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flag.Parse()
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//logger
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loggerLevel := zap.NewAtomicLevel()
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defaultLogger := logger.NewLogger("default", "weather.log", loggerLevel)
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defer defaultLogger.Sync()
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//http
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addr := web.NewListenAddr("127.0.0.1", 8080)
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defaultLogger.Sugar().Infof("Weather server is listening on %s", addr)
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server := web.New(defaultLogger, addr).
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WithTLSConfigure().
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WithHandler().
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WithHTTPLogging().
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WithErrorLogging()
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go func() {
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if err := server.Serve(); err != nil {
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defaultLogger.Sugar().Info(err)
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}
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}()
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt)
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<-c
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ctx, cancel := context.WithTimeout(context.Background(), wait)
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defer cancel()
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server.Shutdown(ctx)
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log.Println("shutting down")
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os.Exit(0)
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}
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@ -1,17 +0,0 @@
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package main
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import (
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"go/weather/internal"
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"io/ioutil"
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"net/http"
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)
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func main() {
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http.Handler(func(rw http.ResponseWriter, r *http.Request) {
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})
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certFile := ioutil.ReadFile("./")
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http.ListenAndServeTLS(internal.NewListenAddr("127.0.0.1", 443).String(), "", "", nil)
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}
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16
go.mod
16
go.mod
@ -2,4 +2,18 @@ module go/weather
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go 1.16
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require github.com/cloudflare/cfssl v1.5.0 // indirect
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require (
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github.com/elastic/go-sysinfo v1.6.0 // indirect
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github.com/elastic/go-windows v1.0.1 // indirect
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github.com/gorilla/mux v1.8.0
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github.com/magefile/mage v1.11.0 // indirect
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github.com/prometheus/procfs v0.6.0 // indirect
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go.elastic.co/apm/module/apmzap v1.11.0 // indirect
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go.elastic.co/ecszap v1.0.0
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go.uber.org/multierr v1.6.0 // indirect
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go.uber.org/zap v1.16.0
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golang.org/x/sys v0.0.0-20210228012217-479acdf4ea46 // indirect
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golang.org/x/tools v0.0.0-20200509030707-2212a7e161a5 // indirect
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gopkg.in/natefinch/lumberjack.v2 v2.0.0
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howett.net/plist v0.0.0-20201203080718-1454fab16a06 // indirect
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)
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169
go.sum
169
go.sum
@ -1,93 +1,120 @@
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bitbucket.org/liamstask/goose v0.0.0-20150115234039-8488cc47d90c/go.mod h1:hSVuE3qU7grINVSwrmzHfpg9k87ALBk+XaualNyUzI4=
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github.com/GeertJohan/go.incremental v1.0.0/go.mod h1:6fAjUhbVuX1KcMD3c8TEgVUqmo4seqhv0i0kdATSkM0=
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github.com/GeertJohan/go.rice v1.0.0 h1:KkI6O9uMaQU3VEKaj01ulavtF7o1fWT7+pk/4voiMLQ=
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github.com/GeertJohan/go.rice v1.0.0/go.mod h1:eH6gbSOAUv07dQuZVnBmoDP8mgsM1rtixis4Tib9if0=
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github.com/akavel/rsrc v0.8.0/go.mod h1:uLoCtb9J+EyAqh+26kdrTgmzRBFPGOolLWKpdxkKq+c=
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github.com/certifi/gocertifi v0.0.0-20180118203423-deb3ae2ef261/go.mod h1:GJKEexRPVJrBSOjoqN5VNOIKJ5Q3RViH6eu3puDRwx4=
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github.com/cloudflare/backoff v0.0.0-20161212185259-647f3cdfc87a/go.mod h1:rzgs2ZOiguV6/NpiDgADjRLPNyZlApIWxKpkT+X8SdY=
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github.com/cloudflare/cfssl v1.5.0 h1:vFJDAvQgFSRbCn9zg8KpSrrEZrBAQ4KO5oNK7SXEyb0=
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github.com/cloudflare/cfssl v1.5.0/go.mod h1:sPPkBS5L8l8sRc/IOO1jG51Xb34u+TYhL6P//JdODMQ=
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github.com/cloudflare/go-metrics v0.0.0-20151117154305-6a9aea36fb41/go.mod h1:eaZPlJWD+G9wseg1BuRXlHnjntPMrywMsyxf+LTOdP4=
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github.com/cloudflare/redoctober v0.0.0-20171127175943-746a508df14c/go.mod h1:6Se34jNoqrd8bTxrmJB2Bg2aoZ2CdSXonils9NsiNgo=
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github.com/daaku/go.zipexe v1.0.0 h1:VSOgZtH418pH9L16hC/JrgSNJbbAL26pj7lmD1+CGdY=
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github.com/daaku/go.zipexe v1.0.0/go.mod h1:z8IiR6TsVLEYKwXAoE/I+8ys/sDkgTzSL0CLnGVd57E=
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github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
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github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
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github.com/armon/go-radix v1.0.0 h1:F4z6KzEeeQIMeLFa97iZU6vupzoecKdU5TX24SNppXI=
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github.com/armon/go-radix v1.0.0/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
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github.com/cucumber/godog v0.8.1/go.mod h1:vSh3r/lM+psC1BPXvdkSEuNjmXfpVqrMGYAElF6hxnA=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/getsentry/raven-go v0.0.0-20180121060056-563b81fc02b7/go.mod h1:KungGk8q33+aIAZUIVWZDr2OfAEBsO49PX4NzFV5kcQ=
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github.com/go-sql-driver/mysql v1.4.0 h1:7LxgVwFb2hIQtMm87NdgAVfXjnt4OePseqT1tKx+opk=
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github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
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github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
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github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/google/certificate-transparency-go v1.0.21 h1:Yf1aXowfZ2nuboBsg7iYGLmwsOARdV86pfH3g95wXmE=
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github.com/google/certificate-transparency-go v1.0.21/go.mod h1:QeJfpSbVSfYc7RgB3gJFj9cbuQMMchQxrWXz8Ruopmg=
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github.com/elastic/go-sysinfo v1.1.1/go.mod h1:i1ZYdU10oLNfRzq4vq62BEwD2fH8KaWh6eh0ikPT9F0=
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github.com/elastic/go-sysinfo v1.6.0 h1:u0QbU8eWSwKRPcFQancnSY4Zi0COksCJXkUgPHxE5Tw=
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github.com/elastic/go-sysinfo v1.6.0/go.mod h1:i1ZYdU10oLNfRzq4vq62BEwD2fH8KaWh6eh0ikPT9F0=
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github.com/elastic/go-windows v1.0.0/go.mod h1:TsU0Nrp7/y3+VwE82FoZF8gC/XFg/Elz6CcloAxnPgU=
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github.com/elastic/go-windows v1.0.1 h1:AlYZOldA+UJ0/2nBuqWdo90GFCgG9xuyw9SYzGUtJm0=
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github.com/elastic/go-windows v1.0.1/go.mod h1:FoVvqWSun28vaDQPbj2Elfc0JahhPB7WQEGa3c814Ss=
|
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github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
|
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github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
|
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github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
|
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github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
|
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github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
|
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github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
|
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github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
|
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github.com/jmhodges/clock v0.0.0-20160418191101-880ee4c33548 h1:dYTbLf4m0a5u0KLmPfB6mgxbcV7588bOCx79hxa5Sr4=
|
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github.com/jmhodges/clock v0.0.0-20160418191101-880ee4c33548/go.mod h1:hGT6jSUVzF6no3QaDSMLGLEHtHSBSefs+MgcDWnmhmo=
|
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github.com/jmoiron/sqlx v1.2.0 h1:41Ip0zITnmWNR/vHV+S4m+VoUivnWY5E4OJfLZjCJMA=
|
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github.com/jmoiron/sqlx v1.2.0/go.mod h1:1FEQNm3xlJgrMD+FBdI9+xvCksHtbpVBBw5dYhBSsks=
|
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github.com/kisielk/sqlstruct v0.0.0-20150923205031-648daed35d49 h1:o/c0aWEP/m6n61xlYW2QP4t9424qlJOsxugn5Zds2Rg=
|
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github.com/kisielk/sqlstruct v0.0.0-20150923205031-648daed35d49/go.mod h1:yyMNCyc/Ib3bDTKd379tNMpB/7/H5TjM2Y9QJ5THLbE=
|
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github.com/kisom/goutils v1.1.0/go.mod h1:+UBTfd78habUYWFbNWTJNG+jNG/i/lGURakr4A/yNRw=
|
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github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
|
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github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901 h1:rp+c0RAYOWj8l6qbCUTSiRLG/iKnW3K3/QfPPuSsBt4=
|
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github.com/joeshaw/multierror v0.0.0-20140124173710-69b34d4ec901/go.mod h1:Z86h9688Y0wesXCyonoVr47MasHilkuLMqGhRZ4Hpak=
|
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github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
|
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
|
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
|
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github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
|
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github.com/kylelemons/go-gypsy v0.0.0-20160905020020-08cad365cd28/go.mod h1:T/T7jsxVqf9k/zYOqbgNAsANsjxTd1Yq3htjDhQ1H0c=
|
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github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
|
||||
github.com/lib/pq v1.3.0 h1:/qkRGz8zljWiDcFvgpwUpwIAPu3r07TDvs3Rws+o/pU=
|
||||
github.com/lib/pq v1.3.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
|
||||
github.com/mattn/go-sqlite3 v1.9.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
|
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github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=
|
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github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
|
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github.com/mreiferson/go-httpclient v0.0.0-20160630210159-31f0106b4474/go.mod h1:OQA4XLvDbMgS8P0CevmM4m9Q3Jq4phKUzcocxuGJ5m8=
|
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github.com/nkovacs/streamquote v0.0.0-20170412213628-49af9bddb229/go.mod h1:0aYXnNPJ8l7uZxf45rWW1a/uME32OF0rhiYGNQ2oF2E=
|
||||
github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
|
||||
github.com/magefile/mage v1.9.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
|
||||
github.com/magefile/mage v1.11.0 h1:C/55Ywp9BpgVVclD3lRnSYCwXTYxmSppIgLeDYlNuls=
|
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github.com/magefile/mage v1.11.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
|
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github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
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github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
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github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
|
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github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
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github.com/sirupsen/logrus v1.3.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
|
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github.com/prometheus/procfs v0.0.0-20190425082905-87a4384529e0/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
|
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github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
|
||||
github.com/prometheus/procfs v0.6.0 h1:mxy4L2jP6qMonqmq+aTtOx1ifVWUgG/TAmntgbh3xv4=
|
||||
github.com/prometheus/procfs v0.6.0/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
|
||||
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
|
||||
github.com/santhosh-tekuri/jsonschema v1.2.4 h1:hNhW8e7t+H1vgY+1QeEQpveR6D4+OwKPXCfD2aieJis=
|
||||
github.com/santhosh-tekuri/jsonschema v1.2.4/go.mod h1:TEAUOeZSmIxTTuHatJzrvARHiuO9LYd+cIxzgEHCQI4=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
|
||||
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
|
||||
github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8=
|
||||
github.com/weppos/publicsuffix-go v0.4.0/go.mod h1:z3LCPQ38eedDQSwmsSRW4Y7t2L8Ln16JPQ02lHAdn5k=
|
||||
github.com/weppos/publicsuffix-go v0.13.0 h1:0Tu1uzLBd1jPn4k6OnMmOPZH/l/9bj9kUOMMkoRs6Gg=
|
||||
github.com/weppos/publicsuffix-go v0.13.0/go.mod h1:z3LCPQ38eedDQSwmsSRW4Y7t2L8Ln16JPQ02lHAdn5k=
|
||||
github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
|
||||
github.com/zmap/rc2 v0.0.0-20131011165748-24b9757f5521/go.mod h1:3YZ9o3WnatTIZhuOtot4IcUfzoKVjUHqu6WALIyI0nE=
|
||||
github.com/zmap/zcertificate v0.0.0-20180516150559-0e3d58b1bac4/go.mod h1:5iU54tB79AMBcySS0R2XIyZBAVmeHranShAFELYx7is=
|
||||
github.com/zmap/zcrypto v0.0.0-20200513165325-16679db567ff/go.mod h1:TxpejqcVKQjQaVVmMGfzx5HnmFMdIU+vLtaCyPBfGI4=
|
||||
github.com/zmap/zcrypto v0.0.0-20200911161511-43ff0ea04f21 h1:PIpcdSOg3pMdFJUBg5yR9xxcj5rm/SGAyaWT/wK6Kco=
|
||||
github.com/zmap/zcrypto v0.0.0-20200911161511-43ff0ea04f21/go.mod h1:TxpejqcVKQjQaVVmMGfzx5HnmFMdIU+vLtaCyPBfGI4=
|
||||
github.com/zmap/zlint/v2 v2.2.1 h1:b2kI/ToXX16h2wjV2c6Da65eT6aTMtkLHKetXuM9EtI=
|
||||
github.com/zmap/zlint/v2 v2.2.1/go.mod h1:ixPWsdq8qLxYRpNUTbcKig3R7WgmspsHGLhCCs6rFAM=
|
||||
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
||||
github.com/stretchr/testify v1.5.0 h1:DMOzIV76tmoDNE9pX6RSN0aDtCYeCg5VueieJaAo1uw=
|
||||
github.com/stretchr/testify v1.5.0/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
|
||||
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
|
||||
go.elastic.co/apm v1.11.0 h1:uJyt6nCW9880sZhfl1tB//Jy/5TadNoAd8edRUtgb3w=
|
||||
go.elastic.co/apm v1.11.0/go.mod h1:qoOSi09pnzJDh5fKnfY7bPmQgl8yl2tULdOu03xhui0=
|
||||
go.elastic.co/apm/module/apmzap v1.11.0 h1:KhAsnIorvxH9ar8tYV8jDM5wChaw5gnISdgInBwnomc=
|
||||
go.elastic.co/apm/module/apmzap v1.11.0/go.mod h1:sszgX2DXX5tF1SdxV+gYZNdol4s4JEM1qswxK0ghQ34=
|
||||
go.elastic.co/ecszap v1.0.0 h1:PdQkRUeraR3XHJ14T7JMa+ncU0XXrVrcEN/BoRa2nMI=
|
||||
go.elastic.co/ecszap v1.0.0/go.mod h1:HTUi+QRmr3EuZMqxPX+5fyOdMNfUu5iPebgfhgsTJYQ=
|
||||
go.elastic.co/fastjson v1.1.0 h1:3MrGBWWVIxe/xvsbpghtkFoPciPhOCmjsR/HfwEeQR4=
|
||||
go.elastic.co/fastjson v1.1.0/go.mod h1:boNGISWMjQsUPy/t6yqt2/1Wx4YNPSe+mZjlyw9vKKI=
|
||||
go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
|
||||
go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
|
||||
go.uber.org/atomic v1.6.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
|
||||
go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
|
||||
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
|
||||
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
|
||||
go.uber.org/multierr v1.3.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
|
||||
go.uber.org/multierr v1.5.0/go.mod h1:FeouvMocqHpRaaGuG9EjoKcStLC43Zu/fmqdUMPcKYU=
|
||||
go.uber.org/multierr v1.6.0 h1:y6IPFStTAIT5Ytl7/XYmHvzXQ7S3g/IeZW9hyZ5thw4=
|
||||
go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
|
||||
go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
|
||||
go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
|
||||
go.uber.org/zap v1.14.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
|
||||
go.uber.org/zap v1.16.0 h1:uFRZXykJGK9lLY4HtgSw44DnIcAM+kRBP7x5m+NpAOM=
|
||||
go.uber.org/zap v1.16.0/go.mod h1:MA8QOfq0BHJwdXa996Y4dYkAqRKB8/1K1QMMZVaNZjQ=
|
||||
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
|
||||
golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20200124225646-8b5121be2f68/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee h1:4yd7jl+vXjalO5ztz6Vc1VADv+S/80LGJmyl1ROJ2AI=
|
||||
golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
|
||||
golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
|
||||
golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
|
||||
golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
|
||||
golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
|
||||
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
|
||||
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
|
||||
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
|
||||
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/net v0.0.0-20201010224723-4f7140c49acb h1:mUVeFHoDKis5nxCAzoAi7E8Ghb86EXh/RK6wtvJIqRY=
|
||||
golang.org/x/net v0.0.0-20201010224723-4f7140c49acb/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
|
||||
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
|
||||
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
||||
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191025021431-6c3a3bfe00ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/sys v0.0.0-20210228012217-479acdf4ea46 h1:V066+OYJ66oTjnhm4Yrn7SXIwSCiDQJxpBxmvqb1N1c=
|
||||
golang.org/x/sys v0.0.0-20210228012217-479acdf4ea46/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
|
||||
golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
|
||||
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
||||
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
|
||||
google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc=
|
||||
google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
|
||||
golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
|
||||
golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
||||
golang.org/x/tools v0.0.0-20200509030707-2212a7e161a5 h1:MeC2gMlMdkd67dn17MEby3rGXRxZtWeiRXOnISfTQ74=
|
||||
golang.org/x/tools v0.0.0-20200509030707-2212a7e161a5/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
|
||||
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
|
||||
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
|
||||
gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
|
||||
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
|
||||
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
|
||||
howett.net/plist v0.0.0-20181124034731-591f970eefbb/go.mod h1:vMygbs4qMhSZSc4lCUl2OEE+rDiIIJAIdR4m7MiMcm0=
|
||||
howett.net/plist v0.0.0-20201203080718-1454fab16a06 h1:QDxUo/w2COstK1wIBYpzQlHX/NqaQTcf9jyz347nI58=
|
||||
howett.net/plist v0.0.0-20201203080718-1454fab16a06/go.mod h1:vMygbs4qMhSZSc4lCUl2OEE+rDiIIJAIdR4m7MiMcm0=
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
package internal
|
||||
package web
|
||||
|
||||
import "fmt"
|
||||
|
||||
124
internal/web/server.go
Normal file
124
internal/web/server.go
Normal file
@ -0,0 +1,124 @@
|
||||
package web
|
||||
|
||||
import (
|
||||
"context"
|
||||
"crypto/tls"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"go/weather/pkg/logger"
|
||||
"net"
|
||||
"net/http"
|
||||
"os"
|
||||
"time"
|
||||
|
||||
"github.com/gorilla/mux"
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
const (
|
||||
apiPrefix = "/api"
|
||||
apiRouterName = "api"
|
||||
)
|
||||
|
||||
//WeatherServer http server for weather application
|
||||
type WeatherServer struct {
|
||||
http.Server
|
||||
router *mux.Router
|
||||
wlogger *logger.WeatherLogger
|
||||
subRouters map[string]*mux.Router
|
||||
}
|
||||
|
||||
//New construct new instance
|
||||
func New(logger *logger.WeatherLogger, addr ListenAddr) *WeatherServer {
|
||||
return &WeatherServer{
|
||||
Server: http.Server{
|
||||
Addr: addr.String(),
|
||||
BaseContext: func(l net.Listener) context.Context {
|
||||
customContext := context.Background()
|
||||
// here configure context properties
|
||||
return customContext
|
||||
},
|
||||
WriteTimeout: 15 * time.Second,
|
||||
ReadTimeout: 15 * time.Second,
|
||||
},
|
||||
router: mux.NewRouter(),
|
||||
wlogger: logger,
|
||||
subRouters: make(map[string]*mux.Router, 1),
|
||||
}
|
||||
}
|
||||
|
||||
//WithHandler register weather handler
|
||||
func (ws *WeatherServer) WithHandler() *WeatherServer {
|
||||
|
||||
ws.router.HandleFunc("/", func(rw http.ResponseWriter, r *http.Request) {
|
||||
rw.Write([]byte("coucou"))
|
||||
})
|
||||
|
||||
api := ws.getOrCreateSubRouterByName(apiRouterName, apiPrefix)
|
||||
api.HandleFunc("/health", func(rw http.ResponseWriter, r *http.Request) {
|
||||
json.NewEncoder(rw).Encode(map[string]bool{"ok": true})
|
||||
})
|
||||
|
||||
return ws
|
||||
}
|
||||
|
||||
//WithHTTPLogging add http server request/response logging capability
|
||||
func (ws *WeatherServer) WithHTTPLogging() *WeatherServer {
|
||||
ws.Server.Handler = ws.wlogger.HTTPLogHandler(ws.router)
|
||||
// ws.router.Use(ws.wlogger.HTTPLogHandler)
|
||||
// ws.router.Use(apmgorilla.Middleware())
|
||||
|
||||
api := ws.getOrCreateSubRouterByName(apiRouterName, apiPrefix)
|
||||
api.HandleFunc("/log", ws.wlogger.Level.ServeHTTP)
|
||||
return ws
|
||||
}
|
||||
|
||||
//WithErrorLogging add http server error logging capability
|
||||
func (ws *WeatherServer) WithErrorLogging() *WeatherServer {
|
||||
stdLogger, err := zap.NewStdLogAt(ws.wlogger.Logger, zap.ErrorLevel)
|
||||
ws.handleError(err)
|
||||
ws.Server.ErrorLog = stdLogger
|
||||
return ws
|
||||
}
|
||||
|
||||
//WithTLSConfigure add cert and key file to server, permit TLS capability
|
||||
func (ws *WeatherServer) WithTLSConfigure() *WeatherServer {
|
||||
currentPath, err := os.Getwd()
|
||||
ws.handleError(err)
|
||||
certPath := fmt.Sprintf("%s%ccerts%cout%cweather.pem", currentPath, os.PathSeparator, os.PathSeparator, os.PathSeparator)
|
||||
keyPath := fmt.Sprintf("%s%ccerts%cout%cweather-key.pem", currentPath, os.PathSeparator, os.PathSeparator, os.PathSeparator)
|
||||
|
||||
cert, err := tls.LoadX509KeyPair(
|
||||
certPath,
|
||||
keyPath,
|
||||
)
|
||||
ws.handleError(err)
|
||||
|
||||
ws.Server.TLSConfig = &tls.Config{Certificates: []tls.Certificate{cert}}
|
||||
return ws
|
||||
}
|
||||
|
||||
//Serve start http server
|
||||
func (ws *WeatherServer) Serve() error {
|
||||
// Server.Hanlder is nil when we don't use WithHTTPLogging
|
||||
if ws.Server.Handler == nil {
|
||||
ws.Server.Handler = ws.router
|
||||
}
|
||||
|
||||
return ws.Server.ListenAndServeTLS("", "")
|
||||
}
|
||||
|
||||
//getOrCreateSubRouterByName return a router by name or create if it doesn't exist yet
|
||||
func (ws *WeatherServer) getOrCreateSubRouterByName(name, prefix string) *mux.Router {
|
||||
if api := ws.subRouters[name]; api == nil {
|
||||
ws.subRouters[name] = ws.router.PathPrefix(prefix).Subrouter()
|
||||
}
|
||||
return ws.subRouters[name]
|
||||
}
|
||||
|
||||
//handleError generic fatal error
|
||||
func (ws *WeatherServer) handleError(err error) {
|
||||
if err != nil {
|
||||
ws.wlogger.Fatal("Server error", zap.Error(err))
|
||||
}
|
||||
}
|
||||
153
pkg/logger/logger.go
Normal file
153
pkg/logger/logger.go
Normal file
@ -0,0 +1,153 @@
|
||||
package logger
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"os"
|
||||
"os/signal"
|
||||
"syscall"
|
||||
|
||||
"go.elastic.co/apm/module/apmzap"
|
||||
"go.elastic.co/ecszap"
|
||||
"go.uber.org/zap"
|
||||
"go.uber.org/zap/zapcore"
|
||||
"gopkg.in/natefinch/lumberjack.v2"
|
||||
)
|
||||
|
||||
// available level are
|
||||
// DebugLevel
|
||||
// InfoLevel
|
||||
// WarnLevel
|
||||
// ErrorLevel
|
||||
// DPanicLevel
|
||||
// PanicLevel
|
||||
// FatalLevel
|
||||
|
||||
//WeatherLogger custom logger with totation and http Request and Response capability
|
||||
type WeatherLogger struct {
|
||||
*zap.Logger
|
||||
Level zap.AtomicLevel
|
||||
}
|
||||
|
||||
//NewLogger create new named logger
|
||||
func NewLogger(loggerName, logPath string, level zap.AtomicLevel) *WeatherLogger {
|
||||
rotationPolicy := &lumberjack.Logger{
|
||||
Filename: logPath,
|
||||
MaxSize: 5, // megabytes
|
||||
MaxBackups: 2, // number of backup
|
||||
// MaxAge: 28, // days
|
||||
Compress: true, // disabled by default
|
||||
}
|
||||
|
||||
rotateCatcher(rotationPolicy)
|
||||
|
||||
encoderConfig := ecszap.EncoderConfig{
|
||||
EncodeLevel: zapcore.CapitalLevelEncoder,
|
||||
EncodeDuration: zapcore.MillisDurationEncoder,
|
||||
EncodeCaller: ecszap.FullCallerEncoder,
|
||||
EnableStackTrace: false,
|
||||
}
|
||||
|
||||
// log enabled by atomic level and error priority
|
||||
errorPriority := zap.LevelEnablerFunc(func(lvl zapcore.Level) bool {
|
||||
return lvl >= level.Level() && lvl >= zapcore.ErrorLevel
|
||||
})
|
||||
// log enabled by atomic level and low priority
|
||||
lowPriority := zap.LevelEnablerFunc(func(lvl zapcore.Level) bool {
|
||||
return lvl >= level.Level() && lvl < zapcore.ErrorLevel
|
||||
})
|
||||
consoleDebugging := zapcore.Lock(os.Stdout)
|
||||
consoleErrors := zapcore.Lock(os.Stderr)
|
||||
consoleEncoder := zapcore.NewConsoleEncoder(zap.NewDevelopmentEncoderConfig())
|
||||
|
||||
core := zapcore.NewTee(
|
||||
ecszap.NewCore(encoderConfig, zapcore.AddSync(rotationPolicy), level),
|
||||
|
||||
zapcore.NewCore(consoleEncoder, consoleDebugging, lowPriority),
|
||||
zapcore.NewCore(consoleEncoder, consoleErrors, errorPriority),
|
||||
)
|
||||
|
||||
logger := zap.New(core, zap.AddCaller())
|
||||
|
||||
return &WeatherLogger{
|
||||
Logger: logger.Named(loggerName),
|
||||
Level: level,
|
||||
}
|
||||
}
|
||||
|
||||
//HTTPLogHandler http handler to log http request and http response
|
||||
func (wl *WeatherLogger) HTTPLogHandler(next http.Handler) http.Handler {
|
||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
ww := ResponseWriter{
|
||||
ResponseWriter: w,
|
||||
}
|
||||
wl.logHTTPRequest(r)
|
||||
next.ServeHTTP(&ww, r)
|
||||
wl.logHTTPResponse(ww)
|
||||
})
|
||||
}
|
||||
|
||||
type readCloser struct {
|
||||
io.Reader
|
||||
io.Closer
|
||||
}
|
||||
|
||||
func useTeeReader(rc io.ReadCloser, w io.Writer) io.ReadCloser {
|
||||
tee := io.TeeReader(rc, w)
|
||||
teeCloser := readCloser{tee, rc}
|
||||
return teeCloser
|
||||
}
|
||||
|
||||
//logHTTPRequest print request information
|
||||
func (wl *WeatherLogger) logHTTPRequest(r *http.Request) {
|
||||
var buf bytes.Buffer
|
||||
b, err := ioutil.ReadAll(io.TeeReader(r.Body, &buf))
|
||||
wl.handleError(err)
|
||||
r.Body = readCloser{&buf, r.Body}
|
||||
traceContextFields := apmzap.TraceContext(r.Context())
|
||||
|
||||
// var buf bytes.Buffer
|
||||
// var buf2 bytes.Buffer
|
||||
// b, err := io.Copy(io.MultiWriter(&buf, &buf2), r.Body)
|
||||
// wl.handleError(err)
|
||||
// r.Body = readCloser{&buf2, r.Body}
|
||||
|
||||
wl.Logger.With(traceContextFields...).Debug("Request",
|
||||
zap.String("http.request.method", r.Method),
|
||||
zap.ByteString("http.request.body.content", b),
|
||||
zap.Int("http.request.body.bytes", len(b)),
|
||||
// zap.Int64("http.request.bytes", r.Header ContentLength), // total body+header len
|
||||
// zap.String(""),
|
||||
// zap.String(""),
|
||||
// zap.String(""),
|
||||
)
|
||||
}
|
||||
|
||||
//logHTTPResponse print response information
|
||||
func (wl *WeatherLogger) logHTTPResponse(ww ResponseWriter) {
|
||||
wl.Logger.Debug("Response",
|
||||
zap.Int("http.response.status_code", ww.Status),
|
||||
zap.Int("http.response.body.bytes", ww.Length),
|
||||
)
|
||||
}
|
||||
|
||||
//rotateCatcher force log rotation on SIGUSR1 signal
|
||||
func rotateCatcher(rotationPolicy *lumberjack.Logger) {
|
||||
c := make(chan os.Signal, 1)
|
||||
signal.Notify(c, syscall.SIGUSR1)
|
||||
go func() {
|
||||
for {
|
||||
<-c
|
||||
rotationPolicy.Rotate()
|
||||
}
|
||||
}()
|
||||
}
|
||||
|
||||
//handleError generic fatal error
|
||||
func (wl *WeatherLogger) handleError(err error) {
|
||||
if err != nil {
|
||||
wl.Logger.Fatal("Logger error", zap.Error(err))
|
||||
}
|
||||
}
|
||||
25
pkg/logger/writer.go
Normal file
25
pkg/logger/writer.go
Normal file
@ -0,0 +1,25 @@
|
||||
package logger
|
||||
|
||||
import "net/http"
|
||||
|
||||
//ResponseWriter ResponseWriter
|
||||
type ResponseWriter struct {
|
||||
http.ResponseWriter
|
||||
Status int
|
||||
Length int
|
||||
}
|
||||
|
||||
//WriteHeader override `http.ResponseWriter` memorize status code
|
||||
func (w *ResponseWriter) WriteHeader(status int) {
|
||||
w.Status = status
|
||||
w.ResponseWriter.WriteHeader(status)
|
||||
}
|
||||
|
||||
func (w *ResponseWriter) Write(b []byte) (int, error) {
|
||||
if w.Status == 0 {
|
||||
w.Status = 200
|
||||
}
|
||||
n, err := w.ResponseWriter.Write(b)
|
||||
w.Length += n
|
||||
return n, err
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user