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Merge pull request #9313 from iamthemuffinman/master 

Cleanup main help message to look cleaner
This commit is contained in:
James Nugent 2016-10-10 22:44:51 -04:00 committed by GitHub
parent d3e13096aa 72f117b6c5
commit 4b992dc770
1 changed files with 16 additions and 13 deletions
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29
help.go
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@ -28,19 +28,22 @@ func helpFunc(commands map[string]cli.CommandFactory) string {
}
}
var buf bytes.Buffer
buf.WriteString("usage: terraform [--version] [--help] <command> [args]\n\n")
buf.WriteString(
"The available commands for execution are listed below.\n" +
"The most common, useful commands are shown first, followed by\n" +
"less common or more advanced commands. If you're just getting\n" +
"started with Terraform, stick with the common commands. For the\n" +
"other commands, please read the help and docs before usage.\n\n")
buf.WriteString("Common commands:\n")
buf.WriteString(listCommands(porcelain, maxKeyLen))
buf.WriteString("\nAll other commands:\n")
buf.WriteString(listCommands(plumbing, maxKeyLen))
return buf.String()
helpText := fmt.Sprintf(`
Usage: terraform [--version] [--help] <command> [args]
The available commands for execution are listed below.
The most common, useful commands are shown first, followed by
less common or more advanced commands. If you're just getting
started with Terraform, stick with the common commands. For the
other commands, please read the help and docs before usage.
Common commands:
%s
All other commands:
%s
`, listCommands(porcelain, maxKeyLen), listCommands(plumbing, maxKeyLen))
return strings.TrimSpace(helpText)
}
// listCommands just lists the commands in the map with the