Clean up service scanner module
This commit is contained in:
parent
f9f729180c
commit
4adf19a16b
7 changed files with 94 additions and 65 deletions
15
main.go
15
main.go
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@ -1,11 +1,11 @@
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package main
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import (
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"log"
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"fmt"
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"log"
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"net/http"
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"git.exozy.me/exozyme/status/proto"
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"git.exozy.me/exozyme/status/scanner"
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"github.com/cbroglie/mustache"
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)
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@ -25,10 +25,17 @@ func parseAndRenderTemplate(templateLocation string, data interface{}) (string,
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return res, nil
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}
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var config scanner.Config = scanner.LoadConfig()
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func rootPage(w http.ResponseWriter, r *http.Request) {
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// get service status'
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data := proto.TestServices()
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var data []scanner.ServiceStatus
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for _, v := range config.Service {
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data=append(data, scanner.TestService(v))
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}
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log.Printf("%v", data)
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parsedTemplate, err := parseAndRenderTemplate("templates/index.html.mustache", data)
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if err != nil {
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http.Error(w, err.Error(), 500)
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@ -1,58 +0,0 @@
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package proto
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import (
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"net/url"
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)
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func TestServices() []ServiceStatus {
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services := []Service{
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{
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Name: "exozy.me",
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Type: "http",
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Url: url.URL{Scheme: "https", Host: "exozy.me"},
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},
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{
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Name: "drgns.space",
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Type: "http",
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Url: url.URL{Scheme: "https", Host: "drgns.space"},
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},
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{
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Name: "port 1234",
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Type: "tcp",
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Url: url.URL{Scheme: "tcp://", Host: "localhost:1234"},
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},
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}
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results := []ServiceStatus{}
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for _, service := range services {
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var serviceResult bool
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// Default N/A
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var serviceStatus string = "N/A"
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switch service.Type {
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case "http":
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{
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serviceResult, serviceStatus = Request(service.Url.String())
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break
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}
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case "tcp":
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{
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// go includes port in host
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serviceResult, serviceStatus = CheckTCPOpen(service.Url.Host)
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break
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}
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}
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result := ServiceStatus{
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Name: service.Name,
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Ok: serviceResult,
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Status: serviceStatus,
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}
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results = append(results, result)
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}
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return results
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}
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@ -1,4 +1,4 @@
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package proto
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package scanner
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import "net/url"
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49
scanner/config.go
Normal file
49
scanner/config.go
Normal file
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@ -0,0 +1,49 @@
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package scanner
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import "net/url"
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type Config struct {
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Service []ServiceConfig
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}
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type ServiceConfig struct {
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description string
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Url string
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}
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func (s ServiceConfig) URL() *url.URL {
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res, err := url.Parse(s.Url)
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if err != nil {
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panic(err)
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}
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return res
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}
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func LoadConfig() Config {
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// todo: make this load from toml
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services := []ServiceConfig{
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{
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description: "exozy.me",
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Url: "https://exozy.me",
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},
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{
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description: "drgns.space",
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Url: "https://drgns.space",
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},
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{
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description: "invalid.example.com",
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Url: "https://invalid.example.com",
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},
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{
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description: "port 1234",
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Url: "tcp://localhost:1234",
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},
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}
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return Config {Service: services}
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}
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type ServiceStatus struct {
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Name string
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Ok bool
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// Status string
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}
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@ -1,4 +1,4 @@
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package proto
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package scanner
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import "net/http"
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31
scanner/index.go
Normal file
31
scanner/index.go
Normal file
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@ -0,0 +1,31 @@
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package scanner
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import "log"
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func TestService(service ServiceConfig) ServiceStatus {
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var serviceResult bool
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url := service.URL()
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switch url.Scheme {
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case "http", "https":
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{
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serviceResult = Request(url.String())
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break
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}
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case "tcp":
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{
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// go includes port in host
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serviceResult = CheckTCPOpen(url.Host)
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break
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}
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default:
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log.Panicf("I can't handle service with scheme: %#v", url.Scheme)
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break
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}
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return ServiceStatus{
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Name: service.description,
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Ok: serviceResult,
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}
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}
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@ -1,4 +1,4 @@
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package proto
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package scanner
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import (
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"net"
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