Signed-off-by: Miek Gieben <miek@miek.nl>

* add upstream

* add upstream

* debug ci

* debug ci

* set context

* update readme

* update readme

* remove empty if

For zone files with more than 10,000 records, the goroutines and memory
pinned by dns.ParseZone won't be released unless the tokens chan is
drained. As Parse is called by (*Zone).Reload very frequently, this
causes memory leaks and OOM conditions.

Updates miekg/dns#786

Automatically submitted.

This reverts commit 974ed086.

This reverts commit ae2a0c62.

Automatically submitted.

add /approve and /wai as aliases.
Signed-off-by: Miek Gieben <miek@miek.nl>

Drop the release/ dir prefix form the uploaded files.
Signed-off-by: Miek Gieben <miek@miek.nl>

* Convert to runtime.Object to smaller structs

This adds conversion for all the objects we want to keep in the cache.
It keeps the minimum for CoreDNS to function and throws away the rest.

The conversion:
api.Endpoints -> object.Endpoints
api.Pod       -> object.Pod
api.Serivce   -> object.Service

We needed to copy some client-go stuff to insert a conversion function
into NewIndexInformers.

Some unrelated cleanups in the watch functionality as that needed to be
touched because of the above translation of objects.
Signed-off-by: Miek Gieben <miek@miek.nl>

* Reduce test line-count
Signed-off-by: Miek Gieben <miek@miek.nl>

* ....and fix test
Signed-off-by: Miek Gieben <miek@miek.nl>

* Drop use of append
Signed-off-by: Miek Gieben <miek@miek.nl>

* cosmetic changes
Signed-off-by: Miek Gieben <miek@miek.nl>

* that was a typo
Signed-off-by: Miek Gieben <miek@miek.nl>

* re-introduce append here

We can't really use len() here because we don't know the number before
hand.
Signed-off-by: Miek Gieben <miek@miek.nl>

* comment in better place
Signed-off-by: Miek Gieben <miek@miek.nl>

* Make the timestamp a bool; thats where it is used for
Signed-off-by: Miek Gieben <miek@miek.nl>

* Set incoming object to nil

Explicataliy discard the converted object; we did a deep copy it's
not needed anymore.
Signed-off-by: Miek Gieben <miek@miek.nl>

* Per Chris's comment
Signed-off-by: Miek Gieben <miek@miek.nl>

Automatically submitted.

* Import auth providers for K8s

* Vendor updates for K8s auth providers

* Remove Azure since it is not compiling

* Update vendor to remove Azure dependencies

Automatically submitted.

Update Caddy to v0.10.13 so that environment variables may be used after
Go template (e.g. in template's answer). v0.11.0 has been released, but
v0.10.13 is a smaller set of changes and has the necessary fix.

Fixes #2153

* Add dep task to update go dependencies

* Update go dependencies

Signed-off-by: Miek Gieben <miek@miek.nl>

* Configurable zone reload interval in file plugin

* passing reload config from auto plugin to file plugin. removed noReload property from Zone struct. fixed tests based on short file reload hack

* Benchmark for k8s services

* Adding k8s.io/client-go/kubernetes/fake dep

* Add support for authentication with kubeconfig files

* Update k8s plugin documentation

* Fix whitespace in README and tests

* Use clientcmd package to load kubeconfig file

This is indeed (as Chris said) too spammy; disable the ping back of the
results for now - and rethink it a bit.

See #2109
Signed-off-by: Miek Gieben <miek@miek.nl>

Automatically submitted.

* Add benchmark result to GitHub PR
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Post benchmark to comments
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Test Stuff
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Update using jq.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Update
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

Automatically submitted.

Update to latest version.
Signed-off-by: Miek Gieben <miek@miek.nl>

This takes less space than a bool, the value isn't used for anything
else than "present in map" any way.
Signed-off-by: Miek Gieben <miek@miek.nl>

These checks are not needed and also use a var for all obj errors.
Signed-off-by: Miek Gieben <miek@miek.nl>

* WIP: trying stuff out
Signed-off-by: Miek Gieben <miek@miek.nl>

* Fixes
Signed-off-by: Miek Gieben <miek@miek.nl>

* Revert "WIP: trying stuff out"

This reverts commit a18a6ae1233d5f34c98164fd693294c36b3240b7.

* plugin/rewrite: silence these tests

The old Unix saying: no news, is good news.
Signed-off-by: Miek Gieben <miek@miek.nl>

* Fix da tests
Signed-off-by: Miek Gieben <miek@miek.nl>

* Benchmark stuff
Signed-off-by: Miek Gieben <miek@miek.nl>

* Makefile changes
Signed-off-by: Miek Gieben <miek@miek.nl>

* Fixes
Signed-off-by: Miek Gieben <miek@miek.nl>

* fix
Signed-off-by: Miek Gieben <miek@miek.nl>

* Add benchmark test
Signed-off-by: Miek Gieben <miek@miek.nl>

* Add master branch
Signed-off-by: Miek Gieben <miek@miek.nl>

* 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>