Quan Tong
"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:

 1func initConfig() {
 2	if cfgFile != "" {
 3		// Use config file from the flag.
 4		viper.SetConfigFile(cfgFile)
 5	} else {
 6		// Find home directory.
 7		home, err := homedir.Dir()
 8		if err != nil {
 9			fmt.Println(err)
10			os.Exit(1)
11		}
12
13		// Search config in home directory with name ".zwc" (without extension).
14		viper.AddConfigPath(home)
15		viper.SetConfigName(".zwc")
16	}
17
18	viper.AutomaticEnv() // read in environment variables that match
19
20	// If a config file is found, read it in.
21	if err := viper.ReadInConfig(); err != nil {
22		log.Fatal(err)
23	}
24
25	fmt.Println("Using config file:", viper.ConfigFileUsed())
26}

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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:

1$ cobra init
2
3$ tree -L 2
4.
5├── LICENSE
6├── cmd
7│   └── root.go
8├── main.go

Create event command:

 1$ cobra add event
 2$ cobra add insert -p 'eventCmd'
 3
 4$ tree -L 2
 5.
 6├── LICENSE
 7├── cmd
 8│   ├── event.go
 9│   ├── event_insert.go
10│   └── root.go
11├── main.go

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