55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
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package config
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import (
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"errors"
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"fmt"
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"os"
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"github.com/akamensky/argparse"
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)
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const (
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defaultConfigPath = ".config/grm/config.yaml"
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)
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func getDefaultConfigDir() string {
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// Only systems like Unix, Linux, and Windows systems are supported
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userHomeDir, _ := os.UserHomeDir()
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return fmt.Sprintf("%v/%v", userHomeDir, defaultConfigPath)
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}
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func ParseCliArguments(name, description string, arguments []string) (CliArguments, error) {
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parser := argparse.NewParser(name, description)
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syncCMD := parser.NewCommand("sync", "Synchronize repositories with remote branches, if the repository does not exist, clone it. (If pulling is not possible, the repository will be fetched)")
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configFile := parser.String("c", "config-file", &argparse.Options{
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Default: getDefaultConfigDir(),
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Help: "Path to the configuration file",
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})
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version := parser.Flag("v", "version", &argparse.Options{
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Default: false,
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Help: "Print version",
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})
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color := parser.Flag("", "no-color", &argparse.Options{
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Default: false,
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Help: "Turn off color printing",
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})
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if err := parser.Parse(arguments); err != nil {
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return CliArguments{}, err
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}
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if !syncCMD.Happened() && !(*version) {
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return CliArguments{}, errors.New(errNoCommand)
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}
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return CliArguments{
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ConfigurationFile: *configFile,
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Sync: syncCMD.Happened(),
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Version: *version,
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Color: !(*color),
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}, nil
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}
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