pom

README

A Go CLI Pomodoro Timer

Installing

$ export GO111MODULE=auto
$ go get github.com/NasSilverBullet/pom/cmd/pom

Start pomodoro timer

$ pom start

Usage

$ pom [command]

Available Commands:

help        Help about any command
loop        loop pomodoro timer
mob         start mob programming with pomodoro
set         set pomodoro timer
start       start pomodoro timer

You can do this for example with the following command

$ pom loop
Start 1 / 10 loops!!
try to stay focus in 25 minutes!!
🍅  : 1m51s / 25m ( 7.40% ) |>>>>>>>>>>-------------------------------|

---

For development

$ git clone https://github.com/NasSilverBullet/pom.git
$ cd pom

if you build ...

# this command execute tests before building
$ make

if you try testing ...

$ make test

if you build and execute in docker container ...

$ docker-compose up
$ make docker var=hoge

if you remove all docker images and containers ...

$ make clean-docker

long message example

Long: `A longer description that spans multiple lines and likely contains examples
and usage of using your command. For example:

Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,

---

Errors

One

build github.com/NasSilverBullet/pom/cmd: cannot find module for path gopkg.in/mattn/go-colorable.v0

if you have this error, adding an override to go.mod

replace (
	gopkg.in/mattn/go-colorable.v0 => github.com/mattn/go-colorable v0.1.0
	gopkg.in/mattn/go-isatty.v0 => github.com/mattn/go-isatty v0.0.6
)

mattn/go-colorable Go modules bug

Two

app_1  | 18:8:23 main        | Build Failed:
app_1  |  can't load package: package github.com/NasSilverBullet/pom: unknown import path "github.com/NasSilverBullet/pom": cannot find module providing package github.com/NasSilverBullet/pom
pom_app_1 exited with code 1

if you use "fresh", you must use on cmd/pom directory (there is "main.go")

Three

If there is a spelling mistake in the command, the error message is printed twice:

Error: unknown command "verson" for "test"

Did you mean this?
        version

Run 'uberctl --help' for usage.
unknown command "verson" for "uberctl"

Did you mean this?
        version

comment out the fmt.Println(err) and you won't see the second error message. Because cobra already print the error message in https://github.com/spf13/cobra/blob/master/command.go#L678

Error message is shown twice.