add self update option

.github/workflows/build.yml

@@ -2,6 +2,9 @@ name: 🔨 Build Test
 
 on:
   pull_request:
+    paths:
+      - '**.go'
+      - '**.mod'
   workflow_dispatch:
 
 jobs:
@@ -10,7 +13,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        go-version: [1.18.x, 1.19.x]
+        go-version: [1.19.x]
         os: [ubuntu-latest, windows-latest, macOS-12]
     steps:
       - name: Set up Go

.github/workflows/codeql-analysis.yml

@@ -3,8 +3,9 @@ name: 🚨 CodeQL Analysis
 on:
   workflow_dispatch:
   pull_request:
-    branches:
-      - dev
+    paths:
+      - '**.go'
+      - '**.mod'
 
 jobs:
   analyze:

.github/workflows/lint.yml

@@ -2,6 +2,9 @@ name: 🙏🏻 Lint Test
 
 on:
   pull_request:
+    paths:
+      - '**.go'
+      - '**.mod'
   workflow_dispatch:
 
 jobs:
@@ -12,7 +15,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
       - name: Checkout code
         uses: actions/checkout@v3
       - name: Run golangci-lint

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.18
+          go-version: 1.19
 
       - uses: goreleaser/goreleaser-action@v4
         with: 

go.mod

@@ -30,10 +30,10 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/projectdiscovery/goflags v0.1.8
 	github.com/projectdiscovery/gologger v1.1.8
-	github.com/projectdiscovery/utils v0.0.4-0.20221214110533-9f95ee986a54
+	github.com/projectdiscovery/utils v0.0.15-0.20230312150239-2528d5ff811d
 	github.com/scaleway/scaleway-sdk-go v1.0.0-beta.14
 	github.com/stretchr/testify v1.8.1
-	golang.org/x/oauth2 v0.0.0-20221014153046-6fdb5e3db783
+	golang.org/x/oauth2 v0.5.0
 	google.golang.org/api v0.109.0
 	gopkg.in/yaml.v2 v2.4.0
 )

internal/runner/banner.go

@@ -1,6 +1,9 @@
 package runner
 
-import "github.com/projectdiscovery/gologger"
+import (
+	"github.com/projectdiscovery/gologger"
+	updateutils "github.com/projectdiscovery/utils/update"
+)
 
 const banner = `
    ________                _____      __ 
@@ -10,8 +13,8 @@ const banner = `
 \____/_/\____/\__,_/\__,_/_/_/____/\__/  v1.0.2							  
 `
 
-// Version is the current version of nuclei
-const Version = `1.0.2`
+// version is the current version of cloudlist
+const version = `1.0.2`
 
 // showBanner is used to show the banner to the user
 func showBanner() {
@@ -21,3 +24,11 @@ func showBanner() {
 	gologger.Print().Msgf("Use with caution. You are responsible for your actions\n")
 	gologger.Print().Msgf("Developers assume no liability and are not responsible for any misuse or damage.\n")
 }
+
+// GetUpdateCallback returns a callback function that updates cloudlist
+func GetUpdateCallback() func() {
+	return func() {
+		showBanner()
+		updateutils.GetUpdateToolCallback("cloudlist", version)()
+	}
+}

internal/runner/options.go

@@ -13,23 +13,25 @@ import (
 	"github.com/projectdiscovery/gologger"
 	"github.com/projectdiscovery/gologger/levels"
 	fileutil "github.com/projectdiscovery/utils/file"
+	updateutils "github.com/projectdiscovery/utils/update"
 	"gopkg.in/yaml.v2"
 )
 
 // Options contains the configuration options for cloudlist.
 type Options struct {
-	JSON           bool                // JSON returns JSON output
-	Silent         bool                // Silent Display results only
-	Version        bool                // Version returns the version of the tool.
-	Verbose        bool                // Verbose prints verbose output.
-	Hosts          bool                // Hosts specifies to fetch only DNS Names
-	IPAddress      bool                // IPAddress specifes to fetch only IP Addresses
-	Config         string              // Config is the location of the config file.
-	Output         string              // Output is the file to write found results too.
-	ExcludePrivate bool                // ExcludePrivate excludes private IPs from results
-	Provider       goflags.StringSlice // Provider specifies what providers to fetch assets for.
-	Id             goflags.StringSlice // Id specifies what id's to fetch assets for.
-	ProviderConfig string              // ProviderConfig is the location of the provider config file.
+	JSON               bool                // JSON returns JSON output
+	Silent             bool                // Silent Display results only
+	Version            bool                // Version returns the version of the tool.
+	Verbose            bool                // Verbose prints verbose output.
+	Hosts              bool                // Hosts specifies to fetch only DNS Names
+	IPAddress          bool                // IPAddress specifes to fetch only IP Addresses
+	Config             string              // Config is the location of the config file.
+	Output             string              // Output is the file to write found results too.
+	ExcludePrivate     bool                // ExcludePrivate excludes private IPs from results
+	Provider           goflags.StringSlice // Provider specifies what providers to fetch assets for.
+	Id                 goflags.StringSlice // Id specifies what id's to fetch assets for.
+	ProviderConfig     string              // ProviderConfig is the location of the provider config file.
+	DisableUpdateCheck bool                // DisableUpdateCheck disable automatic update check
 }
 
 var (
@@ -39,8 +41,6 @@ var (
 
 // ParseOptions parses the command line flags provided by a user
 func ParseOptions() *Options {
-	showBanner()
-
 	// Migrate config to provider config
 	if fileutil.FileExists(defaultConfigLocation) && !fileutil.FileExists(defaultProviderConfigLocation) {
 		if _, err := readProviderConfig(defaultConfigLocation); err == nil {
@@ -68,6 +68,10 @@ func ParseOptions() *Options {
 		flagSet.BoolVar(&options.IPAddress, "ip", false, "display only ips in results"),
 		flagSet.BoolVarP(&options.ExcludePrivate, "exclude-private", "ep", false, "exclude private ips in cli output"),
 	)
+	flagSet.CreateGroup("update", "Update",
+		flagSet.CallbackVarP(GetUpdateCallback(), "update", "up", "update cloudlist to latest version"),
+		flagSet.BoolVarP(&options.DisableUpdateCheck, "disable-update-check", "duc", false, "disable automatic cloudlist update check"),
+	)
 	flagSet.CreateGroup("output", "Output",
 		flagSet.StringVarP(&options.Output, "output", "o", "", "output file to write results"),
 		flagSet.BoolVar(&options.JSON, "json", false, "write output in json format"),
@@ -79,11 +83,23 @@ func ParseOptions() *Options {
 	_ = flagSet.Parse()
 
 	options.configureOutput()
-
+	showBanner()
 	if options.Version {
-		gologger.Info().Msgf("Current Version: %s\n", Version)
+		gologger.Info().Msgf("Current Version: %s\n", version)
 		os.Exit(0)
 	}
+
+	if !options.DisableUpdateCheck {
+		latestVersion, err := updateutils.GetVersionCheckCallback("cloudlist")()
+		if err != nil {
+			if options.Verbose {
+				gologger.Error().Msgf("cloudlist version check failed: %v", err.Error())
+			}
+		} else {
+			gologger.Info().Msgf("Current cloudlist version %v %v", version, updateutils.GetVersionDescription(version, latestVersion))
+		}
+	}
+
 	checkAndCreateProviderConfigFile(options)
 	return options
 }