only warn when getting interface list fails (#5272)
Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
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parent
74b84a1377
commit
90680b7077
1 changed files with 2 additions and 1 deletions
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@ -8,6 +8,7 @@ import (
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"github.com/coredns/caddy"
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"github.com/coredns/caddy"
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"github.com/coredns/coredns/core/dnsserver"
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"github.com/coredns/coredns/core/dnsserver"
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"github.com/coredns/coredns/plugin"
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"github.com/coredns/coredns/plugin"
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"github.com/coredns/coredns/plugin/pkg/log"
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)
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)
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func setup(c *caddy.Controller) error {
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func setup(c *caddy.Controller) error {
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@ -17,7 +18,7 @@ func setup(c *caddy.Controller) error {
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all := []string{}
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all := []string{}
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ifaces, err := net.Interfaces()
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ifaces, err := net.Interfaces()
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if err != nil {
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if err != nil {
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return plugin.Error("bind", fmt.Errorf("failed to get interfaces list: %s", err))
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log.Warning(plugin.Error("bind", fmt.Errorf("failed to get interfaces list, cannot bind by interface name: %s", err)))
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}
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}
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for c.Next() {
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for c.Next() {
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