50 lines
982 B
Go
50 lines
982 B
Go
package cmd
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import (
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"fmt"
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"os"
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"regexp"
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"text/tabwriter"
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"github.com/evcc-io/evcc/server/db/settings"
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"github.com/spf13/cobra"
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)
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// settingsGetCmd represents the configure command
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var settingsGetCmd = &cobra.Command{
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Use: "get",
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Short: "Get configuration settings",
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Run: runSettingsGet,
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Args: cobra.MaximumNArgs(1),
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}
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func init() {
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settingsCmd.AddCommand(settingsGetCmd)
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}
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func runSettingsGet(cmd *cobra.Command, args []string) {
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// load config
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if err := loadConfigFile(&conf, !cmd.Flag(flagIgnoreDatabase).Changed); err != nil {
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log.FATAL.Fatal(err)
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}
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// setup persistence
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if err := configureDatabase(conf.Database); err != nil {
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log.FATAL.Fatal(err)
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}
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var re *regexp.Regexp
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if len(args) > 0 {
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re = regexp.MustCompile(args[0])
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}
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w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', 0)
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for _, s := range settings.All() {
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if re != nil && !re.MatchString(s.Key) {
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continue
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}
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fmt.Fprintf(w, "%s:\t%s\n", s.Key, s.Value)
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}
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w.Flush()
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}
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