* Add edns0 code rewrite
* check arg count
* change `new`; set EDNS0 if request doesn't have it set
* change set to replace_or_append
* change to append_or_replace
* return error in new
* update documents
* fixt UT
* return error
* go fmt
* Rework for more general EDNS0 use
Also changed how rules are created and validated. Implements
EDNS0 NSID in addition to local.
* go fmt
* README updates, NSID tests and fixes
* gofmt -s -w
* Fix tests for rewrite syntax change
* Add tests, fix error message
* Review nits
* Missed on nit
* More tests, integration test, fix edns0 parse issue
* Fix README, use RewriteIgnored
* go fmt
* Add a setup test for middleware/file
This fix adds a setup test for middleware/file so that there is
a basic coverage for the Corefile processing of middleware/file.
This fix is related to 308 (Will look into it).
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* middleware/file: use helper function for test
Fixup setup_test.go and use the test.TempFile function to make things
somewhat shorter.
Use clean up the use of testing.T in TempFile - it is not used.
Make the cache memory bounded, by using a LRU cache. Also split the
cache in a positive and negative one - each with its own controls.
Extend the cache stanza to allow for this:
cache {
positive limit [ttl]
negative limit [ttl]
}
is now possible. This also add a cache_test.go in the toplevel test/
directory that exercises the caching path.
Fixes#260
* Make CoreDNS a server type plugin for Caddy
Remove code we don't need and port all middleware over. Fix all tests
and rework the documentation.
Also make `go generate` build a caddy binary which we then copy into
our directory. This means `go build`-builds remain working as-is.
And new etc instances in each etcd test for better isolation.
Fix more tests and rework test.Server with the newer support Caddy offers.
Fix Makefile to support new mode of operation.
