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123 lines
3.1 KiB
123 lines
3.1 KiB
package main
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import (
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"fmt"
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"github.com/analogj/scrutiny/webapp/backend/pkg/config"
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"github.com/analogj/scrutiny/webapp/backend/pkg/errors"
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"github.com/analogj/scrutiny/webapp/backend/pkg/version"
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"github.com/analogj/scrutiny/webapp/backend/pkg/web"
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log "github.com/sirupsen/logrus"
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"os"
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"time"
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utils "github.com/analogj/go-util/utils"
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"github.com/fatih/color"
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"github.com/urfave/cli/v2"
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)
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var goos string
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var goarch string
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func main() {
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config, err := config.Create()
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if err != nil {
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fmt.Printf("FATAL: %+v\n", err)
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os.Exit(1)
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}
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//we're going to load the config file manually, since we need to validate it.
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err = config.ReadConfig("/scrutiny/config/scrutiny.yaml") // Find and read the config file
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if _, ok := err.(errors.ConfigFileMissingError); ok { // Handle errors reading the config file
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//ignore "could not find config file"
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} else if err != nil {
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os.Exit(1)
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}
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cli.CommandHelpTemplate = `NAME:
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{{.HelpName}} - {{.Usage}}
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USAGE:
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{{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Category}}
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CATEGORY:
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{{.Category}}{{end}}{{if .Description}}
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DESCRIPTION:
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{{.Description}}{{end}}{{if .VisibleFlags}}
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OPTIONS:
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{{range .VisibleFlags}}{{.}}
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{{end}}{{end}}
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`
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app := &cli.App{
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Name: "scrutiny",
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Usage: "WebUI for smartd S.M.A.R.T monitoring",
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Version: version.VERSION,
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Compiled: time.Now(),
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Authors: []*cli.Author{
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{
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Name: "Jason Kulatunga",
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Email: "jason@thesparktree.com",
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},
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},
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Before: func(c *cli.Context) error {
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drawbridge := "github.com/AnalogJ/scrutiny"
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var versionInfo string
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if len(goos) > 0 && len(goarch) > 0 {
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versionInfo = fmt.Sprintf("%s.%s-%s", goos, goarch, version.VERSION)
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} else {
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versionInfo = fmt.Sprintf("dev-%s", version.VERSION)
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}
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subtitle := drawbridge + utils.LeftPad2Len(versionInfo, " ", 65-len(drawbridge))
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color.New(color.FgGreen).Fprintf(c.App.Writer, fmt.Sprintf(utils.StripIndent(
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`
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___ ___ ____ __ __ ____ ____ _ _ _ _
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/ __) / __)( _ \( )( )(_ _)(_ _)( \( )( \/ )
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\__ \( (__ ) / )(__)( )( _)(_ ) ( \ /
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(___/ \___)(_)\_)(______) (__) (____)(_)\_) (__)
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%s
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`), subtitle))
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return nil
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},
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Commands: []*cli.Command{
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{
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Name: "start",
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Usage: "Start the scrutiny server",
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Action: func(c *cli.Context) error {
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fmt.Fprintln(c.App.Writer, c.Command.Usage)
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if c.IsSet("config") {
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err = config.ReadConfig(c.String("config")) // Find and read the config file
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if err != nil { // Handle errors reading the config file
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//ignore "could not find config file"
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fmt.Printf("Could not find config file at specified path: %s", c.String("config"))
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os.Exit(1)
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}
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}
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webServer := web.AppEngine{Config: config}
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return webServer.Start()
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},
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "config",
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Usage: "Specify the path to the config file",
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},
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},
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},
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},
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}
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err = app.Run(os.Args)
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if err != nil {
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log.Fatal(color.HiRedString("ERROR: %v", err))
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}
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}
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