Get storage info from Artifactory

docker.sh

#!/bin/bash

docker run --network="artifactory" --name artifactory -tid -p 80:8081 docker.bintray.io/jfrog/artifactory-pro


docker build -t json-exporter . --force-rm --no-cache


docker run --network="artifactory" -ti json-exporter

Dockerfile

FROM golang:1.8

WORKDIR /go/src/app
COPY . .
RUN go-wrapper download && go-wrapper install
EXPOSE 9116
CMD ["go-wrapper", "run"] # ["app"]

main.go

package main

import (
    "fmt"
    "net/http"
    "encoding/base64"
    "io/ioutil"
    "encoding/json"
    //"os"
)

func basicAuth(username, password string) string {
  auth := username + ":" + password
  return base64.StdEncoding.EncodeToString([]byte(auth))
}

func redirectPolicyFunc(req *http.Request, via []*http.Request) error{
  req.SetBasicAuth("admin", "password")
  return nil
}

type Repositories struct {
  Summary
}

type Summary struct {
  BinariesSummary
  FilestoreSummary
  RepositoriesSummaryList
}

type BinariesSummary struct {
  binariesCount string `json:"binariesCount"`
  binariesSize string  `json:"binariesSize"`
  artifactsSize string
  optimization string
  itemsCount string
  artifactsCount string
}

type FilestoreSummary struct {
  storageType string
  storageDirectory string
  totalSpace string
  usedSpace string
  freeSpace string
}

type RepositoriesSummaryList struct {
  RepositoriesSummaryListElement
}

type RepositoriesSummaryListElement struct {
  repoKey string
  repoType string
  foldersCount int
  filesCount int
  usedSpace string
  itemsCount int
  packageType string
  percentage string
}

/*
type Repository struct {
  repoKey string
  repoType string
  foldersCount int
  filesCount int
  usedSpace string
  itemsCount int
  packageType string
  percentage string
}
*/

func main() {

  client := &http.Client {
    CheckRedirect: redirectPolicyFunc,
  }

    // https://www.jfrog.com/confluence/display/RTF/Artifactory+REST+API#ArtifactoryRESTAPI-GetStorageSummaryInfo
    req, err := http.NewRequest("GET", "http://artifactory:8081/artifactory/api/storageinfo", nil)
    req.SetBasicAuth("admin", "password")

    if err != nil {
		    panic(err)
	  }

    resp, err := client.Do(req)

    if err != nil {
		    panic(err)
	  }

    defer resp.Body.Close()
    body, err := ioutil.ReadAll(resp.Body)

  	if err != nil {
  		panic(err)
    }

    var data Repositories
    if err := json.Unmarshal(body, &data); err != nil {
        panic(err)
    }
    fmt.Println("Original: %v\n", string(body))
    fmt.Printf("Results: %v\n", data)
}