func New(name, text string) (c *Conf, err error) {
defer errRecover(&err)
c = &Conf{
Name: name,
CheckFrequency: time.Minute * 5,
DefaultRunEvery: 1,
HTTPListen: ":8070",
StateFile: "bosun.state",
LedisDir: "ledis_data",
LedisBindAddr: "127.0.0.1:9565",
MinGroupSize: 5,
PingDuration: time.Hour * 24,
ResponseLimit: 1 << 20, // 1MB
SearchSince: opentsdb.Day * 3,
TSDBVersion: &opentsdb.Version2_1,
UnknownThreshold: 5,
Vars: make(map[string]string),
Templates: make(map[string]*Template),
Alerts: make(map[string]*Alert),
Notifications: make(map[string]*Notification),
RawText: text,
bodies: htemplate.New(name).Funcs(htemplate.FuncMap(defaultFuncs)),
subjects: ttemplate.New(name).Funcs(defaultFuncs),
Lookups: make(map[string]*Lookup),
Macros: make(map[string]*Macro),
}
c.tree, err = parse.Parse(name, text)
if err != nil {
c.error(err)
}
saw := make(map[string]bool)
for _, n := range c.tree.Root.Nodes {
c.at(n)
switch n := n.(type) {
case *parse.PairNode:
c.seen(n.Key.Text, saw)
c.loadGlobal(n)
case *parse.SectionNode:
c.loadSection(n)
default:
c.errorf("unexpected parse node %s", n)
}
}
if c.Hostname == "" {
c.Hostname = c.HTTPListen
if strings.HasPrefix(c.Hostname, ":") {
h, err := os.Hostname()
if err != nil {
c.at(nil)
c.error(err)
}
c.Hostname = h + c.Hostname
}
}
return
}
func main() {
config := []byte(`notification name {
email = [email protected]
get = 127.0.0.1
}`)
tree, err := parse.Parse("text", string(config))
if err != nil {
return
}
log.Println(tree)
log.Println(tree.Name, tree.Root.String(), tree.Root.Nodes, tree.Root.NodeType, tree.Parse(string(config)))
}