lazydocker/pkg/app/app.go
2019-06-09 10:03:04 +10:00

65 lines
1.6 KiB
Go

package app
import (
"io"
"github.com/jesseduffield/lazydocker/pkg/commands"
"github.com/jesseduffield/lazydocker/pkg/config"
"github.com/jesseduffield/lazydocker/pkg/gui"
"github.com/jesseduffield/lazydocker/pkg/i18n"
"github.com/jesseduffield/lazydocker/pkg/log"
"github.com/sirupsen/logrus"
)
// App struct
type App struct {
closers []io.Closer
Config *config.AppConfig
Log *logrus.Entry
OSCommand *commands.OSCommand
DockerCommand *commands.DockerCommand
Gui *gui.Gui
Tr *i18n.TranslationSet
ErrorChan chan error
}
// NewApp bootstrap a new application
func NewApp(config *config.AppConfig) (*App, error) {
app := &App{
closers: []io.Closer{},
Config: config,
ErrorChan: make(chan error),
}
var err error
app.Log = log.NewLogger(config, "23432119147a4367abf7c0de2aa99a2d")
app.Tr = i18n.NewTranslationSet(app.Log)
app.OSCommand = commands.NewOSCommand(app.Log, config)
// here is the place to make use of the docker-compose.yml file in the current directory
app.DockerCommand, err = commands.NewDockerCommand(app.Log, app.OSCommand, app.Tr, app.Config, app.ErrorChan)
if err != nil {
return app, err
}
app.Gui, err = gui.NewGui(app.Log, app.DockerCommand, app.OSCommand, app.Tr, config, app.ErrorChan)
if err != nil {
return app, err
}
return app, nil
}
func (app *App) Run() error {
return app.Gui.RunWithSubprocesses()
}
// Close closes any resources
func (app *App) Close() error {
for _, closer := range app.closers {
err := closer.Close()
if err != nil {
return err
}
}
return nil
}