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| author |  Miek Gieben <miek@miek.nl>
| 2017-08-08 05:05:34 -0700 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2017-08-08 05:05:34 -0700 |
| commit | c3705ec68cbaf97a9a449373201237389cf40dbf (patch) | |
| tree | dc6966321786346dc3613b295a8a0f6a4d1b87f2 /middleware/kubernetes/setup.go | |
| parent | be551f21a09c1fdcd5f9f9c1f895555796fef8f4 (diff) | |
| download | coredns-c3705ec68cbaf97a9a449373201237389cf40dbf.tar.gz coredns-c3705ec68cbaf97a9a449373201237389cf40dbf.tar.zst coredns-c3705ec68cbaf97a9a449373201237389cf40dbf.zip | |
mw/kubernetes: warn about deprecating cidr (#858)
Add log statement pointing to replacement.
remove cidr from README and use replacement syntax.
Fixes #851
Diffstat (limited to 'middleware/kubernetes/setup.go')
| -rw-r--r-- | middleware/kubernetes/setup.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/middleware/kubernetes/setup.go b/middleware/kubernetes/setup.go index d892ef94a..5cc781472 100644 --- a/middleware/kubernetes/setup.go +++ b/middleware/kubernetes/setup.go @@ -3,6 +3,7 @@ package kubernetes import ( "errors" "fmt" + "log" "net" "strconv" "strings" @@ -95,6 +96,10 @@ func kubernetesParse(c *caddy.Controller) (*Kubernetes, error) { for c.NextBlock() { switch c.Val() { case "cidrs": + + // DEPRECATION WARNING + log.Printf("[WARNING] \"cidrs\" will be removed for CoreDNS soon. See https://coredns.io/2017/07/23/corefile-explained#reverse-zones for the replacement") + args := c.RemainingArgs() if len(args) > 0 { for _, cidrStr := range args { |