pax_global_header 0000666 0000000 0000000 00000000064 13605621457 0014523 g ustar 00root root 0000000 0000000 52 comment=1cbf5e536d6275e21df39de8d31c4f0ec90b0b99
prometheus-squid-exporter-1.8.2+ds/ 0000775 0000000 0000000 00000000000 13605621457 0017321 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/.github/ 0000775 0000000 0000000 00000000000 13605621457 0020661 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/.github/ISSUE_TEMPLATE/ 0000775 0000000 0000000 00000000000 13605621457 0023044 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/.github/ISSUE_TEMPLATE/bug_report.md 0000664 0000000 0000000 00000000703 13605621457 0025536 0 ustar 00root root 0000000 0000000 ---
name: Bug report
about: Create a report to help us improve
---
**Describe the bug**
A clear and concise description of what the bug is.
**To Reproduce**
Steps to reproduce the behavior:
**Expected behavior**
A clear and concise description of what you expected to happen.
**OS (please complete the following information):**
- OS: [e.g. Ubuntu]
- Version [e.g. v0.4]
**Additional context**
Add any other context about the problem here.
prometheus-squid-exporter-1.8.2+ds/.gitignore 0000664 0000000 0000000 00000000025 13605621457 0021306 0 ustar 00root root 0000000 0000000 bin/*
squid-exporter
prometheus-squid-exporter-1.8.2+ds/.travis.yml 0000664 0000000 0000000 00000001467 13605621457 0021442 0 ustar 00root root 0000000 0000000 language: go
deploy:
provider: releases
api_key:
secure: "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"
file: bin/squid-exporter
skip_cleanup: true
on:
tags: true
prometheus-squid-exporter-1.8.2+ds/CODE_OF_CONDUCT.md 0000664 0000000 0000000 00000006215 13605621457 0022124 0 ustar 00root root 0000000 0000000 # Contributor Covenant Code of Conduct
## Our Pledge
In the interest of fostering an open and welcoming environment, we as contributors and maintainers pledge to making participation in our project and our community a harassment-free experience for everyone, regardless of age, body size, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, race, religion, or sexual identity and orientation.
## Our Standards
Examples of behavior that contributes to creating a positive environment include:
* Using welcoming and inclusive language
* Being respectful of differing viewpoints and experiences
* Gracefully accepting constructive criticism
* Focusing on what is best for the community
* Showing empathy towards other community members
Examples of unacceptable behavior by participants include:
* The use of sexualized language or imagery and unwelcome sexual attention or advances
* Trolling, insulting/derogatory comments, and personal or political attacks
* Public or private harassment
* Publishing others' private information, such as a physical or electronic address, without explicit permission
* Other conduct which could reasonably be considered inappropriate in a professional setting
## Our Responsibilities
Project maintainers are responsible for clarifying the standards of acceptable behavior and are expected to take appropriate and fair corrective action in response to any instances of unacceptable behavior.
Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct, or to ban temporarily or permanently any contributor for other behaviors that they deem inappropriate, threatening, offensive, or harmful.
## Scope
This Code of Conduct applies both within project spaces and in public spaces when an individual is representing the project or its community. Examples of representing a project or community include using an official project e-mail address, posting via an official social media account, or acting as an appointed representative at an online or offline event. Representation of a project may be further defined and clarified by project maintainers.
## Enforcement
Instances of abusive, harassing, or otherwise unacceptable behavior may be reported by contacting the project team at boynux@gmail.com. The project team will review and investigate all complaints, and will respond in a way that it deems appropriate to the circumstances. The project team is obligated to maintain confidentiality with regard to the reporter of an incident. Further details of specific enforcement policies may be posted separately.
Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
## Attribution
This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4, available at [http://contributor-covenant.org/version/1/4][version]
[homepage]: http://contributor-covenant.org
[version]: http://contributor-covenant.org/version/1/4/
prometheus-squid-exporter-1.8.2+ds/Dockerfile 0000664 0000000 0000000 00000000746 13605621457 0021322 0 ustar 00root root 0000000 0000000 FROM golang:alpine as builder
WORKDIR /go/src/github.com/boynux/squid-exporter
COPY . .
# Compile the binary statically, so it can be run without libraries.
RUN CGO_ENABLED=0 GOOS=linux go install -a -ldflags '-extldflags "-s -w -static"' .
FROM scratch
COPY --from=builder /go/bin/squid-exporter /usr/local/bin/squid-exporter
# Allow /etc/hosts to be used for DNS
COPY --from=builder /etc/nsswitch.conf /etc/nsswitch.conf
EXPOSE 9301
ENTRYPOINT ["/usr/local/bin/squid-exporter"]
prometheus-squid-exporter-1.8.2+ds/LICENSE 0000664 0000000 0000000 00000002056 13605621457 0020331 0 ustar 00root root 0000000 0000000 MIT License
Copyright (c) 2017 Mohammad Arab
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
prometheus-squid-exporter-1.8.2+ds/Makefile 0000664 0000000 0000000 00000001407 13605621457 0020763 0 ustar 00root root 0000000 0000000 .PHONY: all clean
all: test build
EXE = ./bin/squid-exporter
SRC = $(shell find ./ -type f -name '*.go')
VERSION ?= $(shell cat VERSION)
REVISION = $(shell git rev-parse HEAD)
BRANCH = $(shell git rev-parse --abbrev-ref HEAD)
LDFLAGS = -extldflags "-s -w -static" \
-X github.com/boynux/squid-exporter/vendor/github.com/prometheus/common/version.Version=$(VERSION) \
-X github.com/boynux/squid-exporter/vendor/github.com/prometheus/common/version.Revision=$(REVISION) \
-X github.com/boynux/squid-exporter/vendor/github.com/prometheus/common/version.Branch=$(BRANCH)
$(EXE): $(SRC)
CGO_ENABLED=0 GOOS=linux go build -a -ldflags '$(LDFLAGS)' -o $(EXE) .
test:
go test -v ./...
build: $(EXE)
docker:
docker build -t squid-exporter .
clean:
rm -f $(EXE)
prometheus-squid-exporter-1.8.2+ds/README.md 0000664 0000000 0000000 00000006640 13605621457 0020606 0 ustar 00root root 0000000 0000000 [](https://travis-ci.org/boynux/squid-exporter)
[](https://goreportcard.com/report/github.com/boynux/squid-exporter)
[](https://codeclimate.com/github/boynux/squid-exporter)
Squid Prometheus exporter
--------------------------
Exports squid metrics in Prometheus format
**NOTE**: From release 1.0 metric names and some parameters has changed. Make sure you check the docs and update your deployments accordingly!
New
-----
* Using environment variables to configure the exporter
* Adding custom labels to metrics
Usage:
------
Simple usage:
squid-exporter -squid-hostname "localhost" -squid-port 3128
[Configure Prometheus](https://github.com/boynux/squid-exporter/blob/master/prometheus/prometheus.yml) to scrape metrics from `localhost:9301/metrics`
- job_name: squid
# squid-exporter is installed, grab stats about the local
# squid instance.
target_groups:
- targets: ['localhost:9301']
To get all the parameteres, command line arguments always override default and environment variables configs:
squid-exporter -help
The following environment variables can be used to override default parameters:
```
SQUID_EXPORTER_LISTEN
SQUID_EXPORTER_METRICS_PATH
SQUID_HOSTNAME
SQUID_PORT
SQUID_LOGIN
SQUID_PASSWORD
```
Usage with docker:
------
Basic setup assuming Squid is running on the same machine:
docker run --net=host -d boynux/squid-exporter
Setup with Squid running on a different host
docker run -p 9301:9301 -d boynux/squid-exporter -squid-hostname "192.168.0.2" -squid-port 3128 -listen ":9301"
With environment variables
docker run -p 9301:9301 -d -e SQUID_PORT="3128" -e SQUID_HOSTNAME="192.168.0.2" -e SQUID_EXPORTER_LISTEN=":9301" boynux/squid-exporter
Build:
--------
This project is written in Go, so all the usual methods for building (or cross compiling) a Go application would work.
If you are not very familiar with Go you can download the binary from [releases](https://github.com/boynux/squid-exporter/releases).
Or build it for your OS:
`go install https://github.com/boynux/squid-exporter`
then you can find the binary in: `$GOPATH/bin/squid-exporter`
Features:
---------
- [ ] Expose Squid counters
- [x] Client HTTP
- [x] Server HTTP
- [x] Server ALL
- [x] Server FTP
- [x] Server Other
- [ ] ICP
- [ ] CD
- [x] Swap
- [ ] Page Faults
- [ ] Others
- [ ] Histograms
- [ ] Other metrics
- [x] Squid Authentication (Basic Auth)
FAQ:
--------
- Q: Metrics are not reported by exporter
- A: That usually means the exporter cannot reach squid server or the config manager permissions are not set corretly. To debug and mitigate:
- First make sure the exporter service can reach to squid server IP Address (you can use telnet to test that)
- Make sure you allow exporter to query the squid server in config you will need something like this (`172.20.0.0/16` is the network for exporter, you can also use a single IP if needed):
```
#http_access allow manager localhost
acl prometheus src 172.20.0.0/16
http_access allow manager prometheus
```
Contribution:
-------------
Pull request and issues are very welcome.
Copyright:
----------
[MIT License](https://opensource.org/licenses/MIT)
prometheus-squid-exporter-1.8.2+ds/VERSION 0000664 0000000 0000000 00000000004 13605621457 0020363 0 ustar 00root root 0000000 0000000 1.8
prometheus-squid-exporter-1.8.2+ds/_config.yml 0000664 0000000 0000000 00000000033 13605621457 0021444 0 ustar 00root root 0000000 0000000 theme: jekyll-theme-minimal prometheus-squid-exporter-1.8.2+ds/collector/ 0000775 0000000 0000000 00000000000 13605621457 0021307 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/collector/client.go 0000664 0000000 0000000 00000005765 13605621457 0023131 0 ustar 00root root 0000000 0000000 package collector
import (
"bufio"
"encoding/base64"
"errors"
"fmt"
"github.com/boynux/squid-exporter/types"
"io"
"log"
"net"
"net/http"
"strconv"
"strings"
)
/*CacheObjectClient holds information about squid manager */
type CacheObjectClient struct {
hostname string
port int
basicAuthString string
headers map[string]string
}
/*SquidClient provides functionality to fetch squid metrics */
type SquidClient interface {
GetCounters() (types.Counters, error)
}
const (
requestProtocol = "GET cache_object://localhost/%s HTTP/1.0"
)
func buildBasicAuthString(login string, password string) string {
if len(login) == 0 {
return ""
} else {
return base64.StdEncoding.EncodeToString([]byte(login + ":" + password))
}
}
/*NewCacheObjectClient initializes a new cache client */
func NewCacheObjectClient(hostname string, port int, login string, password string) *CacheObjectClient {
return &CacheObjectClient{
hostname,
port,
buildBasicAuthString(login, password),
map[string]string{},
}
}
/*GetCounters fetches counters from squid cache manager */
func (c *CacheObjectClient) GetCounters() (types.Counters, error) {
conn, err := connect(c.hostname, c.port)
if err != nil {
return types.Counters{}, err
}
r, err := get(conn, "counters", c.basicAuthString)
if err != nil {
return nil, err
}
if r.StatusCode != 200 {
return nil, fmt.Errorf("Non success code %d while fetching metrics", r.StatusCode)
}
var counters types.Counters
// TODO: Move to another func
reader := bufio.NewReader(r.Body)
for {
line, err := reader.ReadString('\n')
if err == io.EOF {
break
}
if err != nil {
return nil, err
}
c, err := decodeCounterStrings(line)
if err != nil {
log.Println(err)
} else {
counters = append(counters, c)
}
}
return counters, err
}
func connect(hostname string, port int) (net.Conn, error) {
return net.Dial("tcp", fmt.Sprintf("%s:%d", hostname, port))
}
func get(conn net.Conn, path string, basicAuthString string) (*http.Response, error) {
rBody := []string{
fmt.Sprintf(requestProtocol, path),
"Host: localhost",
"User-Agent: squidclient/3.5.12",
}
if len(basicAuthString) > 0 {
rBody = append(rBody, "Proxy-Authorization: Basic "+basicAuthString)
}
rBody = append(rBody, "Accept: */*", "\r\n")
request := strings.Join(rBody, "\r\n")
fmt.Fprintf(conn, request)
return http.ReadResponse(bufio.NewReader(conn), nil)
}
func decodeCounterStrings(line string) (types.Counter, error) {
if equal := strings.Index(line, "="); equal >= 0 {
if key := strings.TrimSpace(line[:equal]); len(key) > 0 {
value := ""
if len(line) > equal {
value = strings.TrimSpace(line[equal+1:])
}
// Remove additional formating string from `sample_time`
if slices := strings.Split(value, " "); len(slices) > 0 {
value = slices[0]
}
if i, err := strconv.ParseFloat(value, 64); err == nil {
return types.Counter{key, i}, nil
}
}
}
return types.Counter{}, errors.New("could not parse line: " + line)
}
prometheus-squid-exporter-1.8.2+ds/collector/counters.go 0000664 0000000 0000000 00000005524 13605621457 0023506 0 ustar 00root root 0000000 0000000 package collector
import (
"fmt"
"strings"
"github.com/prometheus/client_golang/prometheus"
)
type squidCounter struct {
Section string
Counter string
Suffix string
Description string
}
var squidCounters = []squidCounter{
{"client_http", "requests", "total", "The total number of client requests"},
{"client_http", "hits", "total", "The total number of client cache hits"},
{"client_http", "errors", "total", "The total number of client http errors"},
{"client_http", "kbytes_in", "kbytes_total", "The total number of client kbytes received"},
{"client_http", "kbytes_out", "kbytes_total", "The total number of client kbytes transferred"},
{"client_http", "hit_kbytes_out", "bytes_total", "The total number of client kbytes cache hit"},
{"server.http", "requests", "total", "The total number of server http requests"},
{"server.http", "errors", "total", "The total number of server http errors"},
{"server.http", "kbytes_in", "kbytes_total", "The total number of server http kbytes received"},
{"server.http", "kbytes_out", "kbytes_total", "The total number of server http kbytes transferred"},
{"server.all", "requests", "total", "The total number of server all requests"},
{"server.all", "errors", "total", "The total number of server all errors"},
{"server.all", "kbytes_in", "kbytes_total", "The total number of server kbytes received"},
{"server.all", "kbytes_out", "kbytes_total", "The total number of server kbytes transferred"},
{"server.ftp", "requests", "total", "The total number of server ftp requests"},
{"server.ftp", "errors", "total", "The total number of server ftp errors"},
{"server.ftp", "kbytes_in", "kbytes_total", "The total number of server ftp kbytes received"},
{"server.ftp", "kbytes_out", "kbytes_total", "The total number of server ftp kbytes transferred"},
{"server.other", "requests", "total", "The total number of server other requests"},
{"server.other", "errors", "total", "The total number of server other errors"},
{"server.other", "kbytes_in", "kbytes_total", "The total number of server other kbytes received"},
{"server.other", "kbytes_out", "kbytes_total", "The total number of server other kbytes transferred"},
{"swap", "ins", "total", "The number of objects read from disk"},
{"swap", "outs", "total", "The number of objects saved to disk"},
{"swap", "files_cleaned", "total", "The number of orphaned cache files removed by the periodic cleanup procedure"},
}
func generateSquidCounters(labels []string) descMap {
counters := descMap{}
for i := range squidCounters {
counter := squidCounters[i]
counters[fmt.Sprintf("%s.%s", counter.Section, counter.Counter)] = prometheus.NewDesc(
prometheus.BuildFQName(namespace, strings.Replace(counter.Section, ".", "_", -1),
fmt.Sprintf("%s_%s", counter.Counter, counter.Suffix)),
counter.Description,
labels, nil,
)
}
return counters
}
prometheus-squid-exporter-1.8.2+ds/collector/metrics.go 0000664 0000000 0000000 00000003322 13605621457 0023304 0 ustar 00root root 0000000 0000000 package collector
import (
"log"
"time"
"github.com/boynux/squid-exporter/config"
"github.com/prometheus/client_golang/prometheus"
)
type descMap map[string]*prometheus.Desc
const (
namespace = "squid"
timeout = 10 * time.Second
)
var (
counters descMap
)
/*Exporter entry point to squid exporter */
type Exporter struct {
client SquidClient
hostname string
port int
labels config.Labels
up *prometheus.GaugeVec
}
/*New initializes a new exporter */
func New(hostname string, port int, login string, password string, labels config.Labels) *Exporter {
counters = generateSquidCounters(labels.Keys)
c := NewCacheObjectClient(hostname, port, login, password)
return &Exporter{
c,
hostname,
port,
labels,
prometheus.NewGaugeVec(prometheus.GaugeOpts{
Namespace: namespace,
Name: "up",
Help: "Was the last query of squid successful?",
}, []string{"host"}),
}
}
// Describe describes all the metrics ever exported by the ECS exporter. It
// implements prometheus.Collector.
func (e *Exporter) Describe(ch chan<- *prometheus.Desc) {
e.up.Describe(ch)
for _, v := range counters {
ch <- v
}
}
/*Collect fetches metrics from squid manager and pushes them to promethus */
func (e *Exporter) Collect(c chan<- prometheus.Metric) {
insts, err := e.client.GetCounters()
if err == nil {
e.up.With(prometheus.Labels{"host": e.hostname}).Set(1)
for i := range insts {
if d, ok := counters[insts[i].Key]; ok {
c <- prometheus.MustNewConstMetric(d, prometheus.CounterValue, insts[i].Value, e.labels.Values...)
}
}
} else {
e.up.With(prometheus.Labels{"host": e.hostname}).Set(0)
log.Println("Could not fetch metrics from squid instance: ", err)
}
e.up.Collect(c)
}
prometheus-squid-exporter-1.8.2+ds/config/ 0000775 0000000 0000000 00000000000 13605621457 0020566 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/config/config.go 0000664 0000000 0000000 00000005675 13605621457 0022377 0 ustar 00root root 0000000 0000000 package config
import (
"fmt"
"flag"
"log"
"os"
"strconv"
"strings"
)
const (
defaultListenAddress = "127.0.0.1:9301"
defaultListenPort = 9301
defaultMetricsPath = "/metrics"
defaultSquidHostname = "localhost"
defaultSquidPort = 3128
)
const (
squidExporterListenKey = "SQUID_EXPORTER_LISTEN"
squidExporterMetricsPathKey = "SQUID_EXPORTER_METRICS_PATH"
squidHostnameKey = "SQUID_HOSTNAME"
squidPortKey = "SQUID_PORT"
squidLoginKey = "SQUID_LOGIN"
squidPasswordKey = "SQUID_PASSWORD"
)
var (
VersionFlag *bool
)
type Labels struct {
Keys []string
Values []string
}
/*Config configurations for exporter */
type Config struct {
ListenAddress string
ListenPort int
MetricPath string
Labels Labels
SquidHostname string
SquidPort int
Login string
Password string
}
/*NewConfig creates a new config object from command line args */
func NewConfig() *Config {
c := &Config{}
flag.StringVar(&c.ListenAddress, "listen",
loadEnvStringVar(squidExporterListenKey, defaultListenAddress), "Address and Port to bind exporter, in host:port format")
flag.StringVar(&c.MetricPath, "metrics-path",
loadEnvStringVar(squidExporterMetricsPathKey, defaultMetricsPath), "Metrics path to expose prometheus metrics")
flag.Var(&c.Labels, "label", "Custom metrics to attach to metrics, use -label multiple times for each additional label")
flag.StringVar(&c.SquidHostname, "squid-hostname",
loadEnvStringVar(squidHostnameKey, defaultSquidHostname), "Squid hostname")
flag.IntVar(&c.SquidPort, "squid-port",
loadEnvIntVar(squidPortKey, defaultSquidPort), "Squid port to read metrics")
flag.StringVar(&c.Login, "squid-login", loadEnvStringVar(squidLoginKey, ""), "Login to squid service")
flag.StringVar(&c.Password, "squid-password", loadEnvStringVar(squidPasswordKey, ""), "Password to squid service")
VersionFlag = flag.Bool("version", false, "Print the version and exit")
flag.Parse()
return c
}
func loadEnvStringVar(key, def string) string {
val := os.Getenv(key)
if val == "" {
return def
}
return val
}
func loadEnvIntVar(key string, def int) int {
valStr := os.Getenv(key)
if valStr != "" {
val, err := strconv.ParseInt(valStr, 0, 32)
if err == nil {
return int(val)
}
log.Printf("Error parsing %s='%s'. Integer value expected", key, valStr)
}
return def
}
func (l *Labels) String() string {
var lbls []string
for i := range l.Keys {
lbls = append(lbls, l.Keys[i] + "=" + l.Values[i])
}
return strings.Join(lbls, ", ")
}
func (l *Labels) Set(value string) error {
args := strings.Split(value, "=")
if len(args) != 2 || len(args[1]) < 1 {
return fmt.Errorf("Label must be in 'key=value' format")
}
for _, key := range l.Keys {
if key == args[0] {
return fmt.Errorf("Labels must be distinct, found duplicated key %s", args[0])
}
}
l.Keys = append(l.Keys, args[0])
l.Values = append(l.Values, args[1])
return nil
}
prometheus-squid-exporter-1.8.2+ds/dashboards/ 0000775 0000000 0000000 00000000000 13605621457 0021433 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/dashboards/squid-sample-dashboard.json 0000664 0000000 0000000 00000033003 13605621457 0026656 0 ustar 00root root 0000000 0000000 {
"__inputs": [],
"__requires": [
{
"type": "grafana",
"id": "grafana",
"name": "Grafana",
"version": "5.2.4"
},
{
"type": "panel",
"id": "graph",
"name": "Graph",
"version": "5.0.0"
},
{
"type": "panel",
"id": "singlestat",
"name": "Singlestat",
"version": "5.0.0"
},
{
"type": "panel",
"id": "text",
"name": "Text",
"version": "5.0.0"
}
],
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": "-- Grafana --",
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"gnetId": null,
"graphTooltip": 0,
"id": null,
"iteration": 1536353270000,
"links": [],
"panels": [
{
"content": "Squid Sample Dashboard
",
"gridPos": {
"h": 3,
"w": 6,
"x": 0,
"y": 0
},
"id": 10,
"links": [],
"mode": "html",
"title": "",
"type": "text"
},
{
"cacheTimeout": null,
"colorBackground": true,
"colorValue": false,
"colors": [
"#d44a3a",
"rgba(237, 129, 40, 0.89)",
"#299c46"
],
"datasource": "$datasource",
"format": "none",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"gridPos": {
"h": 3,
"w": 6,
"x": 6,
"y": 0
},
"id": 14,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "200%",
"prefix": "",
"prefixFontSize": "200%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": true
},
"tableColumn": "",
"targets": [
{
"expr": "up{job='squid'}",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "",
"refId": "A"
}
],
"thresholds": "0,1",
"title": "Services Up",
"type": "singlestat",
"valueFontSize": "200%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "current"
},
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": false,
"colors": [
"#299c46",
"rgba(237, 129, 40, 0.89)",
"#d44a3a"
],
"datasource": "$datasource",
"format": "percentunit",
"gauge": {
"maxValue": 100,
"minValue": 0,
"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"gridPos": {
"h": 3,
"w": 4,
"x": 12,
"y": 0
},
"id": 8,
"interval": null,
"links": [],
"mappingType": 1,
"mappingTypes": [
{
"name": "value to text",
"value": 1
},
{
"name": "range to text",
"value": 2
}
],
"maxDataPoints": 100,
"nullPointMode": "connected",
"nullText": null,
"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "squid_client_http_hit_kbytes_out_bytes_total / squid_client_http_kbytes_out_kbytes_total",
"format": "time_series",
"intervalFactor": 1,
"refId": "A"
}
],
"thresholds": "",
"title": "Bytes Hit Rate",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
"valueName": "avg"
},
{
"cacheTimeout": null,
"colorBackground": false,
"colorValue": false,
"colors": [
"#299c46",
"rgba(237, 129, 40, 0.89)",
"#d44a3a"
],
"datasource": "$datasource",
"format": "percentunit",
"gauge": {
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"show": false,
"thresholdLabels": false,
"thresholdMarkers": true
},
"gridPos": {
"h": 3,
"w": 4,
"x": 16,
"y": 0
},
"id": 6,
"interval": null,
"links": [],
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{
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},
{
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}
],
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"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
"rangeMaps": [
{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"sparkline": {
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"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "squid_client_http_hits_total / squid_client_http_requests_total",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Hit rate",
"refId": "A"
}
],
"thresholds": "",
"title": "Catch Hit Rate",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
"text": "N/A",
"value": "null"
}
],
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},
{
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"colors": [
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"#d44a3a"
],
"datasource": "$datasource",
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"show": false,
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"thresholdMarkers": true
},
"gridPos": {
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"x": 20,
"y": 0
},
"id": 12,
"interval": null,
"links": [],
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"value": 1
},
{
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}
],
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"postfix": "",
"postfixFontSize": "50%",
"prefix": "",
"prefixFontSize": "50%",
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{
"from": "null",
"text": "N/A",
"to": "null"
}
],
"sparkline": {
"fillColor": "rgba(31, 118, 189, 0.18)",
"full": false,
"lineColor": "rgb(31, 120, 193)",
"show": false
},
"tableColumn": "",
"targets": [
{
"expr": "squid_client_http_errors_total / squid_client_http_requests_total",
"format": "time_series",
"intervalFactor": 1,
"refId": "A"
}
],
"thresholds": "",
"title": "Error Rate",
"type": "singlestat",
"valueFontSize": "80%",
"valueMaps": [
{
"op": "=",
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"value": "null"
}
],
"valueName": "avg"
},
{
"aliasColors": {},
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"dashLength": 10,
"dashes": false,
"datasource": "$datasource",
"fill": 1,
"gridPos": {
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"x": 0,
"y": 3
},
"id": 2,
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},
"lines": true,
"linewidth": 1,
"links": [],
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"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "rate(squid_client_http_requests_total[5m])",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "Total Requests",
"refId": "B"
},
{
"expr": "rate(squid_client_http_hits_total[5m])",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "Total HTTP hits",
"refId": "A"
},
{
"expr": "rate(squid_client_http_errors_total[5m])",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "Total Errors",
"refId": "C"
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Client Requests",
"tooltip": {
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"value_type": "individual"
},
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"show": true,
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},
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{
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"show": true
},
{
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}
],
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}
},
{
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"bars": false,
"dashLength": 10,
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"datasource": "$datasource",
"fill": 1,
"gridPos": {
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"w": 12,
"x": 12,
"y": 3
},
"id": 4,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"links": [],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "rate(squid_client_http_kbytes_in_kbytes_total[5m]) * -1",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "HTTP Traffic in",
"refId": "A"
},
{
"expr": "rate(squid_client_http_kbytes_out_kbytes_total[5m])",
"format": "time_series",
"intervalFactor": 1,
"legendFormat": "HTTP Traffic Out",
"refId": "B"
},
{
"expr": "rate(squid_client_http_hit_kbytes_out_bytes_total[5m])",
"format": "time_series",
"interval": "",
"intervalFactor": 1,
"legendFormat": "HTTP Traffic Out Hits",
"refId": "C"
}
],
"thresholds": [],
"timeFrom": null,
"timeShift": null,
"title": "Client Traffic",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "KBs",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
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"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
}
],
"schemaVersion": 16,
"style": "dark",
"tags": [],
"templating": {
"list": [
{
"current": {
"text": "default",
"value": "default"
},
"hide": 0,
"label": null,
"name": "datasource",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"type": "datasource"
}
]
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {
"refresh_intervals": [
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"10s",
"30s",
"1m",
"5m",
"15m",
"30m",
"1h",
"2h",
"1d"
],
"time_options": [
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"15m",
"1h",
"6h",
"12h",
"24h",
"2d",
"7d",
"30d"
]
},
"timezone": "",
"title": "Squid Sample Dashboard",
"uid": "yRc_Bj2ik",
"version": 3
} prometheus-squid-exporter-1.8.2+ds/go.mod 0000664 0000000 0000000 00000000421 13605621457 0020424 0 ustar 00root root 0000000 0000000 module github.com/boynux/squid-exporter
go 1.12
require (
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.1 // indirect
github.com/prometheus/client_golang v1.1.0
github.com/prometheus/common v0.6.0
)
prometheus-squid-exporter-1.8.2+ds/go.sum 0000664 0000000 0000000 00000015103 13605621457 0020454 0 ustar 00root root 0000000 0000000 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/boynux/squid-exporter v0.0.0-20171021195124-6dcf7c016995/go.mod h1:VSICGV4XC8I2AsWmKFRAxYOYNc/GxKAVkARON6FaD68=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/json-iterator/go v1.1.6/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
github.com/prometheus/client_golang v1.1.0 h1:BQ53HtBmfOitExawJ6LokA4x8ov/z0SYYb0+HxJfRI8=
github.com/prometheus/client_golang v1.1.0/go.mod h1:I1FGZT9+L76gKKOs5djB6ezCbFQP1xR9D75/vuwEF3g=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90 h1:S/YWwWx/RA8rT8tKFRuGUZhuA90OyIBpPCXkcbwU8DE=
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
github.com/prometheus/common v0.6.0 h1:kRhiuYSXR3+uv2IbVbZhUxK5zVD/2pp3Gd2PpvPkpEo=
github.com/prometheus/common v0.6.0/go.mod h1:eBmuwkDJBwy6iBfxCBob6t6dR6ENT/y+J+Zk0j9GMYc=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.3 h1:CTwfnzjQ+8dS6MhHHu4YswVAD99sL2wjPqP+VkURmKE=
github.com/prometheus/procfs v0.0.3/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
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=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3 h1:4y9KwBHBgBNwDbtu44R5o1fdOCQUEXhbk/P4A9WmJq0=
golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
prometheus-squid-exporter-1.8.2+ds/main.go 0000664 0000000 0000000 00000002410 13605621457 0020571 0 ustar 00root root 0000000 0000000 package main
import (
"fmt"
"log"
"net/http"
"os"
"github.com/boynux/squid-exporter/collector"
"github.com/boynux/squid-exporter/config"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promhttp"
"github.com/prometheus/common/version"
)
const indexContent = `
Squid Exporter
Squid Exporter
Metrics
`
func init() {
prometheus.MustRegister(version.NewCollector("squid_exporter"))
}
func main() {
cfg := config.NewConfig()
if *config.VersionFlag {
log.Println(version.Print("squid_exporter"))
os.Exit(0)
}
log.Println("Scraping metrics from", fmt.Sprintf("%s:%d", cfg.SquidHostname, cfg.SquidPort))
e := collector.New(cfg.SquidHostname, cfg.SquidPort, cfg.Login, cfg.Password, cfg.Labels)
prometheus.MustRegister(e)
// Serve metrics
http.Handle(cfg.MetricPath, promhttp.Handler())
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
w.Write([]byte(indexContent))
})
log.Println("Listening on", fmt.Sprintf("%s", cfg.ListenAddress))
log.Fatal(http.ListenAndServe(fmt.Sprintf("%s", cfg.ListenAddress), nil))
}
prometheus-squid-exporter-1.8.2+ds/prometheus/ 0000775 0000000 0000000 00000000000 13605621457 0021514 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/prometheus/prometheus.yml 0000664 0000000 0000000 00000001630 13605621457 0024432 0 ustar 00root root 0000000 0000000 # my global config
global:
scrape_interval: 15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
# scrape_timeout is set to the global default (10s).
# Alertmanager configuration
alerting:
alertmanagers:
- static_configs:
- targets:
# - alertmanager:9093
# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
rule_files:
# - "first_rules.yml"
# - "second_rules.yml"
# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
# The job name is added as a label `job=` to any timeseries scraped from this config.
- job_name: 'squid'
# metrics_path defaults to '/metrics'
# scheme defaults to 'http'
static_configs:
- targets: ['localhost:9301']
prometheus-squid-exporter-1.8.2+ds/types/ 0000775 0000000 0000000 00000000000 13605621457 0020465 5 ustar 00root root 0000000 0000000 prometheus-squid-exporter-1.8.2+ds/types/types.go 0000664 0000000 0000000 00000000262 13605621457 0022160 0 ustar 00root root 0000000 0000000 package types
/*Counter maps a squid conters */
type Counter struct {
Key string
Value float64
}
/*Counters is a list of multiple squid counters */
type Counters []Counter