105 lines
2.1 KiB
Go
105 lines
2.1 KiB
Go
package cmd
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import (
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"errors"
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"fmt"
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"os"
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"text/tabwriter"
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"go.jolheiser.com/tmpl/cmd/flags"
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"go.jolheiser.com/tmpl/registry"
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"github.com/urfave/cli/v2"
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"go.jolheiser.com/beaver"
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)
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var (
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Source = &cli.Command{
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Name: "source",
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Usage: "Commands for working with sources",
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Description: "Commands for working with sources, short-hand flags for easier downloads",
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Action: SourceList.Action,
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Subcommands: []*cli.Command{
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SourceList,
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SourceAdd,
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SourceRemove,
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},
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}
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SourceList = &cli.Command{
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Name: "list",
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Usage: "List available sources",
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Description: "List all available sources in the registry",
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Action: runSourceList,
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}
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SourceAdd = &cli.Command{
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Name: "add",
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Usage: "AddTemplate a source",
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Description: "AddTemplate a new source to the registry",
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Action: runSourceAdd,
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}
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SourceRemove = &cli.Command{
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Name: "remove",
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Usage: "RemoveTemplate a source",
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Description: "RemoveTemplate a source from the registry",
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Action: runSourceRemove,
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}
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)
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func runSourceList(_ *cli.Context) error {
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reg, err := registry.Open(flags.Registry)
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if err != nil {
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return err
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}
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wr := tabwriter.NewWriter(os.Stdout, 0, 8, 0, '\t', 0)
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fmt.Println("Sources")
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for _, s := range reg.Sources {
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if _, err := fmt.Fprintf(wr, "%s\t%s", s.Name, s.URL); err != nil {
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return err
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}
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}
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fmt.Println()
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return nil
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}
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func runSourceAdd(ctx *cli.Context) error {
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if ctx.NArg() < 2 {
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return errors.New("<repo> <name>")
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}
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reg, err := registry.Open(flags.Registry)
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if err != nil {
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return err
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}
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s, err := reg.AddSource(ctx.Args().First(), ctx.Args().Get(1))
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if err != nil {
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return err
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}
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beaver.Infof("Added new source %s", s.Name)
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return nil
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}
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func runSourceRemove(ctx *cli.Context) error {
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if ctx.NArg() < 1 {
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return errors.New("<name>")
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}
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reg, err := registry.Open(flags.Registry)
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if err != nil {
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return err
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}
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if err := reg.RemoveSource(ctx.Args().First()); err != nil {
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return err
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}
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beaver.Infof("Successfully removed source for %s", ctx.Args().First())
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return nil
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}
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