50 lines
1.0 KiB
Go
50 lines
1.0 KiB
Go
package network
|
|
|
|
import (
|
|
"log"
|
|
"strings"
|
|
)
|
|
|
|
func ProcessDebianNetconf(config string) ([]InterfaceGenerator, error) {
|
|
log.Println("Processing Debian network config")
|
|
lines := formatConfig(config)
|
|
stanzas, err := parseStanzas(lines)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
interfaces := make([]*stanzaInterface, 0, len(stanzas))
|
|
for _, stanza := range stanzas {
|
|
switch s := stanza.(type) {
|
|
case *stanzaInterface:
|
|
interfaces = append(interfaces, s)
|
|
}
|
|
}
|
|
log.Printf("Parsed %d network interfaces\n", len(interfaces))
|
|
|
|
log.Println("Processed Debian network config")
|
|
return buildInterfaces(interfaces), nil
|
|
}
|
|
|
|
func formatConfig(config string) []string {
|
|
lines := []string{}
|
|
config = strings.Replace(config, "\\\n", "", -1)
|
|
for config != "" {
|
|
split := strings.SplitN(config, "\n", 2)
|
|
line := strings.TrimSpace(split[0])
|
|
|
|
if len(split) == 2 {
|
|
config = split[1]
|
|
} else {
|
|
config = ""
|
|
}
|
|
|
|
if strings.HasPrefix(line, "#") || line == "" {
|
|
continue
|
|
}
|
|
|
|
lines = append(lines, line)
|
|
}
|
|
return lines
|
|
}
|