A place to share my gained knowledge and experience

"Life is all about sharing. If we are good at something, pass it on." - Mary Berry

Save draft mail in Zimbra web client using ChromeDP

2020-07-03

As an engineer, I want to automate everything as much as possible. This CLI tool is created to save a draft mail in Zimbra web client.

Read config file:

func initConfig() {
	if cfgFile != "" {
		// Use config file from the flag.
		viper.SetConfigFile(cfgFile)
	} else {
		// Find home directory.
		home, err := homedir.Dir()
		if err != nil {
			fmt.Println(err)
			os.Exit(1)
		}

		// Search config in home directory with name ".zwc" (without extension).
		viper.AddConfigPath(home)
		viper.SetConfigName(".zwc")
	}

	viper.AutomaticEnv() // read in environment variables that match

	// If a config file is found, read it in.
	if err := viper.ReadInConfig(); err != nil {
		log.Fatal(err)
	}

	fmt.Println("Using config file:", viper.ConfigFileUsed())
}

Google Calendar CLI

2020-04-13

Our company allows us to work from home some days a week. To do that, we have to create an event in Google Calendar.

I created this tool to run it from CLI.

First, take a look at this quickstart.

Create initical code by running:

$ cobra init

$ tree -L 2
.
├── LICENSE
├── cmd
│   └── root.go
├── main.go

Create event command:

$ cobra add event
$ cobra add insert -p 'eventCmd'

$ tree -L 2
.
├── LICENSE
├── cmd
│   ├── event.go
│   ├── event_insert.go
│   └── root.go
├── main.go