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96 lines
2.0 KiB
Go
96 lines
2.0 KiB
Go
package main
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import (
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"bytes"
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"fmt"
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"log"
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"os"
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"runtime"
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"github.com/docker/docker/client"
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"github.com/go-errors/errors"
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"github.com/integrii/flaggy"
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"github.com/jesseduffield/lazydocker/pkg/app"
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"github.com/jesseduffield/lazydocker/pkg/config"
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"github.com/jesseduffield/yaml"
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)
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var (
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commit string
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version = "unversioned"
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date string
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buildSource = "unknown"
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configFlag = false
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debuggingFlag = false
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composeFiles []string
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)
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func main() {
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info := fmt.Sprintf(
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"%s\nDate: %s\nBuildSource: %s\nCommit: %s\nOS: %s\nArch: %s",
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version,
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date,
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buildSource,
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commit,
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runtime.GOOS,
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runtime.GOARCH,
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)
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flaggy.SetName("lazydocker")
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flaggy.SetDescription("The lazier way to manage everything docker")
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flaggy.DefaultParser.AdditionalHelpPrepend = "https://github.com/jesseduffield/lazydocker"
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flaggy.Bool(&configFlag, "c", "config", "Print the current default config")
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flaggy.Bool(&debuggingFlag, "d", "debug", "a boolean")
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flaggy.StringSlice(&composeFiles, "f", "file", "Specify alternate compose files")
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flaggy.SetVersion(info)
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flaggy.Parse()
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if configFlag {
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var buf bytes.Buffer
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encoder := yaml.NewEncoder(&buf)
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err := encoder.Encode(config.GetDefaultConfig())
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if err != nil {
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log.Fatal(err.Error())
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}
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fmt.Printf("%v\n", buf.String())
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os.Exit(0)
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}
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projectDir, err := os.Getwd()
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if err != nil {
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log.Fatal(err.Error())
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}
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appConfig, err := config.NewAppConfig("lazydocker", version, commit, date, buildSource, debuggingFlag, composeFiles, projectDir)
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if err != nil {
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log.Fatal(err.Error())
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}
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app, err := app.NewApp(appConfig)
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if err == nil {
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err = app.Run()
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}
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app.Close()
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if err != nil {
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if errMessage, known := app.KnownError(err); known {
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log.Println(errMessage)
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os.Exit(0)
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}
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if client.IsErrConnectionFailed(err) {
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log.Println(app.Tr.ConnectionFailed)
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os.Exit(0)
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}
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newErr := errors.Wrap(err, 0)
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stackTrace := newErr.ErrorStack()
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app.Log.Error(stackTrace)
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log.Fatal(fmt.Sprintf("%s\n\n%s", app.Tr.ErrorOccurred, stackTrace))
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}
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}
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