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path: root/plugin/loop/setup.go (follow)
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2020-09-24For caddy v1 in our org (#4018)Gravatar Miek Gieben 1-2/+1
* For caddy v1 in our org This RP changes all imports for caddyserver/caddy to coredns/caddy. This is the v1 code of caddy. For the coredns/caddy repo the following changes have been made: * anything not needed by us is deleted * all `telemetry` stuff is deleted * all its import paths are also changed to point to coredns/caddy * the v1 branch has been moved to the master branch * a v1.1.0 tag has been added to signal the latest release Signed-off-by: Miek Gieben <miek@miek.nl> * Fix imports Signed-off-by: Miek Gieben <miek@miek.nl> * Group coredns/caddy with out plugins Signed-off-by: Miek Gieben <miek@miek.nl> * remove this file Signed-off-by: Miek Gieben <miek@miek.nl> * Relax import ordering github.com/coredns is now also a coredns dep, this makes github.com/coredns/caddy fit more natural in the list. Signed-off-by: Miek Gieben <miek@miek.nl> * Fix final import Signed-off-by: Miek Gieben <miek@miek.nl>
2019-09-20all: simply registering plugins (#3287)Gravatar Miek Gieben 1-6/+1
Abstract the caddy call and make it simpler. See #3261 for some part of the discussion. Go from: ~~~ go func init() { caddy.RegisterPlugin("any", caddy.Plugin{ ServerType: "dns", Action: setup, }) } ~~~ To: ~~~ go func init() { plugin.Register("any", setup) } ~~~ This requires some external documents in coredns.io to be updated as well; the old way still works, so it's backwards compatible. Signed-off-by: Miek Gieben <miek@miek.nl>
2019-07-03Update Caddy to 1.0.1, and update import path (#2961)Gravatar Yong Tang 1-1/+1
* Update Caddy to 1.0.1, and update import path This fix updates caddy to 1.0.1 and also updates the import path to github.com/caddyserver/caddy This fix fixes 2959 Signed-off-by: Yong Tang <yong.tang.github@outlook.com> * Also update plugin.cfg Signed-off-by: Yong Tang <yong.tang.github@outlook.com> * Update and bump zplugin.go Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
2018-12-16plugin/loop: show from -> to (#2400)Gravatar Miek Gieben 1-0/+1
Show from and to address when detecting a loop they may aid in debugging. Hard to create a unit test, but this is a startup run with self induced loop: ~~~ corefile .:1053 { loop log forward . 127.0.0.1:1053 } ~~~~ ~~~ :1053 2018-12-16T10:11:03.695Z [INFO] CoreDNS-1.3.0 2018-12-16T10:11:03.695Z [INFO] linux/amd64, go1.11, CoreDNS-1.3.0 linux/amd64, go1.11, 2018-12-16T10:11:03.696Z [FATAL] plugin/loop: Loop (127.0.0.1:51384 -> :1053) detected for zone ".", see https://coredns.io/plugins/loop#troubleshooting. Query: "HINFO 2781022615773629442.4133547885299871809." ~~~ Update the docs and polished that a bit as well. Signed-off-by: Miek Gieben <miek@miek.nl>
2018-10-31Fix error handling when query fails (#2255)Gravatar Matthias Lechner 1-0/+1
2018-09-22K8s remove string ops (#2119)Gravatar Miek Gieben 1-1/+1
* plugin/kubernetes: remove bunch a string ops This removes a bunch of appends to where not needed, makes dnsutil.Join take variadic args which removes the need to wrap in a new string slice. Signed-off-by: Miek Gieben <miek@miek.nl> * Fix calls to dnsutil.Join Signed-off-by: Miek Gieben <miek@miek.nl> * Revert these Signed-off-by: Miek Gieben <miek@miek.nl>
2018-07-22plugin/loop: add missing break (#1992)Gravatar Miek Gieben 1-2/+4
The Onstartup loop wouldn't call break after the first success, thereby sending the query multiple times and halting the process. Some small other optimizations as well. Signed-off-by: Miek Gieben <miek@miek.nl>
2018-07-20New plugin: loop (#1989)Gravatar Miek Gieben 1-0/+89
* New plugin: loop Add a plugin that detects loops. It does this by sending an unique query to our selves. If we see the query more than twice we stop the process. If there isn't a loop, the plugin disables it self and becomes a noop plugin. Signed-off-by: Miek Gieben <miek@miek.nl>