diff options
Diffstat (limited to 'cmd/puppeth/wizard.go')
| -rw-r--r-- | cmd/puppeth/wizard.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/cmd/puppeth/wizard.go b/cmd/puppeth/wizard.go index 92d7962a0..9687d5e0d 100644 --- a/cmd/puppeth/wizard.go +++ b/cmd/puppeth/wizard.go @@ -44,14 +44,24 @@ type config struct { bootLight []string // Bootnodes to always connect to by light nodes ethstats string // Ethstats settings to cache for node deploys - Servers []string `json:"servers,omitempty"` + Servers map[string][]byte `json:"servers,omitempty"` +} + +// servers retrieves an alphabetically sorted list of servers. +func (c config) servers() []string { + servers := make([]string, 0, len(c.Servers)) + for server := range c.Servers { + servers = append(servers, server) + } + sort.Strings(servers) + + return servers } // flush dumps the contents of config to disk. func (c config) flush() { os.MkdirAll(filepath.Dir(c.path), 0755) - sort.Strings(c.Servers) out, _ := json.MarshalIndent(c, "", " ") if err := ioutil.WriteFile(c.path, out, 0644); err != nil { log.Warn("Failed to save puppeth configs", "file", c.path, "err", err) |