func PsCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "ps",
		Usage:  "List containers",
		Action: app.WithProject(factory, app.ProjectPs),
	}
}

// PullCommand defines the libcompose pull subcommand.
func PullCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "pull",
		Usage:  "Pulls images for services",
		Action: app.WithProject(factory, app.ProjectPull),
	}
}

// UpCommand defines the libcompose up subcommand.
func UpCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "up",
		Usage:  "Bring all services up",
		Action: app.WithProject(factory, app.ProjectUp),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "d",
				Usage: "Do not block and log",
			},
			cli.BoolFlag{
				Name:  "no-build",
				Usage: "Don't build an image, even if it's missing.",
			},
			cli.BoolFlag{
				Name:  "no-recreate",
				Usage: "If containers already exist, don't recreate them. Incompatible with --force-recreate.",
			},
			cli.BoolFlag{
				Name:  "force-recreate",
				Usage: "Recreate containers even if their configuration and image haven't changed. Incompatible with --no-recreate.",
			},
		},
	}
}

// BuildCommand defines the libcompose build subcommand.
func BuildCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "build",
		Usage:  "Build or rebuild services.",
		Action: app.WithProject(factory, app.ProjectBuild),
	}
}

// CreateCommand defines the libcompose create subcommand.
func CreateCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "create",
		Usage:  "Create all services but do not start",
		Action: app.WithProject(factory, app.ProjectCreate),
	}
}

// UnpauseCommand defines the libcompose unpause subcommand.
func UnpauseCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:  "unpause",
		Usage: "Unpause services.",
		// ArgsUsage: "[SERVICE...]",
		Action: app.WithProject(factory, app.ProjectUnpause),
	}
}

// DownCommand defines the libcompose stop subcommand.
func DownCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "down",
		Usage:  "Stop and remove containers, networks, images, and volumes",
		Action: app.WithProject(factory, app.ProjectDown),
		Flags:  []cli.Flag{},
	}
}

// RunCommand defines the libcompose run subcommand.
func RunCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "run",
		Usage:  "Run a one-off command",
		Action: app.WithProject(factory, app.ProjectRun),
		Flags:  []cli.Flag{},
	}
}

// PullCommand defines the libcompose pull subcommand.
func PullCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "pull",
		Usage:  "Pulls images for services",
		Action: app.WithProject(factory, app.ProjectPull),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "ignore-pull-failures",
				Usage: "Pull what it can and ignores images with pull failures.",
			},
		},
	}
}

func UpCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "up",
		Usage:  "Bring all services up",
		Action: app.WithProject(factory, app.ProjectUp),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "d",
				Usage: "Do not block and log",
			},
		},
	}
}

// ConfigCommand defines the libcompose config subcommand
func ConfigCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "config",
		Usage:  "Validate and view the compose file.",
		Action: app.WithProject(factory, app.ProjectConfig),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "quiet,q",
				Usage: "Only validate the configuration, don't print anything.",
			},
		},
	}
}

// LogsCommand defines the libcompose logs subcommand.
func LogsCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "logs",
		Usage:  "Get service logs",
		Action: app.WithProject(factory, app.ProjectLog),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "follow",
				Usage: "Follow log output.",
			},
		},
	}
}

func RmCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "rm",
		Usage:  "Delete services",
		Action: app.WithProject(factory, app.ProjectDelete),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "force,f",
				Usage: "Allow deletion of all services",
			},
		},
	}
}

// PsCommand defines the libcompose ps subcommand.
func PsCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "ps",
		Usage:  "List containers",
		Action: app.WithProject(factory, app.ProjectPs),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "q",
				Usage: "Only display IDs",
			},
		},
	}
}

// RunCommand defines the libcompose run subcommand.
func RunCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "run",
		Usage:  "Run a one-off command",
		Action: app.WithProject(factory, app.ProjectRun),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "d",
				Usage: "Detached mode: Run container in the background, print new container name.",
			},
		},
	}
}

// BuildCommand defines the libcompose build subcommand.
func BuildCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "build",
		Usage:  "Build or rebuild services.",
		Action: app.WithProject(factory, app.ProjectBuild),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "no-cache",
				Usage: "Do not use cache when building the image",
			},
		},
	}
}

// StartCommand defines the libcompose start subcommand.
func StartCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "start",
		Usage:  "Start services",
		Action: app.WithProject(factory, app.ProjectStart),
		Flags: []cli.Flag{
			cli.BoolTFlag{
				Name:  "d",
				Usage: "Do not block and log",
			},
		},
	}
}

// EventsCommand defines the libcompose events subcommand
func EventsCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "events",
		Usage:  "Receive real time events from containers.",
		Action: app.WithProject(factory, app.ProjectEvents),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "json",
				Usage: "Output events as a stream of json objects",
			},
		},
	}
}

func PullCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "pull",
		Usage:  "Pulls images for services",
		Action: app.WithProject(factory, app.ProjectPull),
		Flags: []cli.Flag{
			cli.BoolFlag{
				Name:  "cached, c",
				Usage: "Only update hosts that have the image cached, don't pull new",
			},
		},
	}
}

// LogsCommand defines the libcompose logs subcommand.
func LogsCommand(factory app.ProjectFactory) cli.Command {
	return cli.Command{
		Name:   "logs",
		Usage:  "Get service logs",
		Action: app.WithProject(factory, app.ProjectLog),
		Flags: []cli.Flag{
			cli.IntFlag{
				Name:  "lines",
				Usage: "number of lines to tail",
				Value: 100,
			},
		},
	}
}