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cmds/bootstrap: rm --all

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This commit is contained in:
Juan Batiz-Benet
2015-01-05 07:59:53 -08:00
parent 585e7164f1
commit 730793e2f7
1 changed files with 28 additions and 2 deletions
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30
core/commands/bootstrap.go
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@ -100,7 +100,10 @@ var bootstrapRemoveCmd = &cmds.Command{
},
Arguments: []cmds.Argument{
cmds.StringArg("peer", true, true, peerOptionDesc),
cmds.StringArg("peer", false, true, peerOptionDesc),
},
Options: []cmds.Option{
cmds.BoolOption("all", "Remove all bootstrap peers."),
},
Run: func(req cmds.Request) (interface{}, error) {
input, err := bootstrapInputToPeers(req.Arguments())
@ -118,7 +121,17 @@ var bootstrapRemoveCmd = &cmds.Command{
return nil, err
}
removed, err := bootstrapRemove(filename, cfg, input)
all, _, err := req.Option("all").Bool()
if err != nil {
return nil, err
}
var removed []*config.BootstrapPeer
if all {
removed, err = bootstrapRemoveAll(filename, cfg)
} else {
removed, err = bootstrapRemove(filename, cfg, input)
}
if err != nil {
return nil, err
}
@ -276,6 +289,19 @@ func bootstrapRemove(filename string, cfg *config.Config, toRemove []*config.Boo
return removed, nil
}
func bootstrapRemoveAll(filename string, cfg *config.Config) ([]*config.BootstrapPeer, error) {
removed := make([]*config.BootstrapPeer, len(cfg.Bootstrap))
copy(removed, cfg.Bootstrap)
cfg.Bootstrap = nil
err := config.WriteConfigFile(filename, cfg)
if err != nil {
return nil, err
}
return removed, nil
}
const bootstrapSecurityWarning = `
SECURITY WARNING: