log

var ViewCmd = cli.Command{
	Name:        "log",
	Aliases:     []string{"logs"},
	Description: "Use this command to capture the logs from a build or step.",
	Usage:       "View logs from the provided build or step",
	Action:      view,
	Before:      validate,
	Flags: []cli.Flag{

		&cli.StringFlag{
			Name:    "org",
			Usage:   "Provide the organization for the repository",
			EnvVars: []string{"BUILD_ORG"},
		},
		&cli.StringFlag{
			Name:    "repo",
			Usage:   "Provide the repository contained with the organization",
			EnvVars: []string{"BUILD_REPO"},
		},
		&cli.IntFlag{
			Name:    "build-number",
			Aliases: []string{"build", "b"},
			Usage:   "Print the output in wide, yaml or json format",
			EnvVars: []string{"BUILD_NUMBER"},
		},
	},
	CustomHelpTemplate: fmt.Sprintf(`%s
EXAMPLES:
 1. View build logs for a repository.
    $ {{.HelpName}} --org github --repo octocat --build-number 1
 2. View build logs for a repository when org and repo config or environment variables are set.
    $ {{.HelpName}} --build-number 1
`, cli.CommandHelpTemplate),
}