41 lines
772 B
Go
41 lines
772 B
Go
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package config
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import (
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"fmt"
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"github.com/host-uk/core/pkg/cli"
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"github.com/host-uk/core/pkg/config"
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)
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func addGetCommand(parent *cli.Command) {
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cmd := cli.NewCommand("get", "Get a configuration value", "", func(cmd *cli.Command, args []string) error {
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key := args[0]
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cfg, err := loadConfig()
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if err != nil {
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return err
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}
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var value any
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if err := cfg.Get(key, &value); err != nil {
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return cli.Err("key not found: %s", key)
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}
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fmt.Println(value)
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return nil
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})
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cli.WithArgs(cmd, cli.ExactArgs(1))
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cli.WithExample(cmd, "core config get dev.editor")
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parent.AddCommand(cmd)
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}
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func loadConfig() (*config.Config, error) {
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cfg, err := config.New()
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if err != nil {
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return nil, cli.Wrap(err, "failed to load config")
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}
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return cfg, nil
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}
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