niklas/coredns-override
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parse config

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This commit is contained in:
Djeeberjr 2022-04-03 01:33:41 +02:00
parent 81ce0257c4
commit 03b3375f8c
1 changed files with 22 additions and 4 deletions
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26
setup.go
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@ -6,8 +6,11 @@ import (
"github.com/coredns/caddy" "github.com/coredns/caddy"
"github.com/coredns/coredns/core/dnsserver" "github.com/coredns/coredns/core/dnsserver"
"github.com/coredns/coredns/plugin" "github.com/coredns/coredns/plugin"
clog "github.com/coredns/coredns/plugin/pkg/log"
) )
var log = clog.NewWithPlugin("overide")
func init() { func init() {
plugin.Register("override", setup) plugin.Register("override", setup)
} }
@ -31,10 +34,25 @@ func setup(c *caddy.Controller) error {
func parseRules(c *caddy.Controller) ([]Rule, error) { func parseRules(c *caddy.Controller) ([]Rule, error) {
var rules []Rule var rules []Rule
rules = append(rules, Rule{ for c.Next() {
Search: net.ParseIP("45.9.63.244"), for c.NextBlock() {
Override: net.ParseIP("10.0.0.1"), searchIP := net.ParseIP(c.Val())
}) if searchIP == nil {
return nil, c.Errf("invalid search IP: %s", c.Val())
}
if !c.NextArg() {
return nil, c.ArgErr()
}
overrideIP := net.ParseIP(c.Val())
if overrideIP == nil {
return nil, c.Errf("invalid override IP: %s", c.Val())
}
rules = append(rules, Rule{Search: searchIP, Override: overrideIP})
}
}
return rules, nil return rules, nil
} }