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62 lines
1.1 KiB
Go
62 lines
1.1 KiB
Go
package main
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import (
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"strings"
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"github.com/docopt/docopt-go"
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)
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const usage = `Smug - tmux session manager.
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Usage:
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smug <command> <project> [-w <window>]...
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Options:
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-w List of windows to start. If session exists, those windows will be attached to current session.
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Examples:
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$ smug start blog
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$ smug start blog:win1
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$ smug start blog -w win1
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$ smug start blog:win1,win2
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$ smug stop blog
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`
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type Options struct {
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Command string
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Project string
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Windows []string
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}
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func ParseOptions(p docopt.Parser, argv []string) (Options, error) {
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arguments, err := p.ParseArgs(usage, argv, "")
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if err != nil {
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return Options{}, err
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}
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cmd, err := arguments.String("<command>")
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if err != nil {
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return Options{}, err
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}
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project, err := arguments.String("<project>")
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if err != nil {
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return Options{}, err
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}
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var windows []string
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if strings.Contains(project, ":") {
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parts := strings.Split(project, ":")
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project = parts[0]
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windows = strings.Split(parts[1], ",")
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} else {
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windows = arguments["-w"].([]string)
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}
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return Options{cmd, project, windows}, nil
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}
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