* Clean up tests logging
This cleans up the travis logs so you can see the failures better.
Older tests in tests/ would call log.SetOutput(ioutil.Discard) in
a haphazard way. This add log.Discard and put an `init` function in each
package's dir (no way to do this globally). The cleanup in tests/ is
clear.
All plugins also got this init function to have some uniformity and kill
any (future) logging there in the tests as well.
There is a one-off in pkg/healthcheck because that does log.
Signed-off-by: Miek Gieben <miek@miek.nl>
* bring back original log_test.go
Signed-off-by: Miek Gieben <miek@miek.nl>
* suppress logging here as well
Signed-off-by: Miek Gieben <miek@miek.nl>
Log and returns an error when the name rewrite creates a name that is
illegal. Add test in name_test.go to see if an error is returned.
Possible followup could be the only check this if a name-rewrite is
done.
Fixes: #1638
Signed-off-by: Miek Gieben <miek@miek.nl>
Releasing 1.2.0 uncovered some rough edges that need to be documented.
Also fix github-push target and docker login.
Signed-off-by: Miek Gieben <miek@miek.nl>
* release: automate the release
This PR aims to various pieces into place so we can automate the coredns
release. It needs the script from coredns/release to be installed. Dreck
is to be setup as described in coredns/release/README.md
The release-coredns script can be tested and allows for other branches
than master to be test.
This PR also features some cleanup in the Makefile.release so we don't
call the godep target for each linux release - this speeds it up for
some bit.
Manually running ./release-coredns -t auto-release builds the artifects
for this release, but (of course) doesn't upload anything yet.
Add /release to the OWNERS and allow command to be executed (this still
needs to be tested).
Signed-off-by: Miek Gieben <miek@miek.nl>
* that makefile target doesnt exist anymore
Signed-off-by: Miek Gieben <miek@miek.nl>
* test release for now
Signed-off-by: Miek Gieben <miek@miek.nl>
* Slightly better output
Signed-off-by: Miek Gieben <miek@miek.nl>
* remove again
Signed-off-by: Miek Gieben <miek@miek.nl>
* plugin/forward: add HealthChecker interface
Make the HealthChecker interface and morph the current DNS health
checker into that interface.
Remove all whole bunch of method on Forward that didn't make sense.
This is done in preparation of adding a DoH client to forward - which
requires a completely different healthcheck implementation (and more,
but lets start here)
Signed-off-by: Miek Gieben <miek@miek.nl>
* Use protocol
Signed-off-by: Miek Gieben <miek@miek.nl>
* Dial doesnt need to be method an Forward either
Signed-off-by: Miek Gieben <miek@miek.nl>
* Address comments
Address various comments on the PR.
Signed-off-by: Miek Gieben <miek@miek.nl>
Prevent future; "remove trailing whitespace" PR, but adding a simple
presubmit that checks for this.
This presubmit flagged quite some offenders, remove all trailing
whitespace from. Apart from that there aren't any other changes.
Signed-off-by: Miek Gieben <miek@miek.nl>
* plugin/metadata: finish documentation
Finish the README.md, add corner case in the IsLabel test and reword
some code comments slightly.
Generate the man-pages and add man/coredns-metadata.7 as well.
Signed-off-by: Miek Gieben <miek@miek.nl>
* Fix test
Signed-off-by: Miek Gieben <miek@miek.nl>
* - add support of metadata values for edns0 local variables
* - comments from review.
* - simplify label check. Add UT
* - enhance check for Labels, add UT
- remove IsMetadataSet
* - edns0 variable - if variable is not found just ignore the rewrite.
* DoH: put in pkg/doh
Factor out the DoH stuff into its own package, add function to request
a DoH response. This can be used by forward (and maybe proxy) to
implement DoH client support.
Signed-off-by: Miek Gieben <miek@miek.nl>
* lint
Signed-off-by: Miek Gieben <miek@miek.nl>
* ... and make it compile
Signed-off-by: Miek Gieben <miek@miek.nl>
Allow plugins to dump messages in text pcap to the log. The forward
plugin does this when a reply does not much the query.
If the debug plugin isn't loaded Hexdump and Hexdumpf are noop.
Signed-off-by: Miek Gieben <miek@miek.nl>
* plugin/cache: add extra test for FORMERR
Add extra test that test for not caching a formerr.
Signed-off-by: Miek Gieben <miek@miek.nl>
* govet
Signed-off-by: Miek Gieben <miek@miek.nl>
* request: add LocalIP
Fix TODO that was added: Add LocalIP and test the Clear() method.
Signed-off-by: Miek Gieben <miek@miek.nl>
* Move to Errorf
PR feedback and move to Errorf instead Fatalf.
Signed-off-by: Miek Gieben <miek@miek.nl>
This was done anyway, but only deep in the functions, just do this
everywhere; allows for shorter code and request.Request allows for
caching as well.
Cleanups, make it more Go like.
* remove unneeded switches
* remove testdir (why was this there??)
* simplify the logic
* remove unneeded variables
* put short functions on a single line
* fix documentation.
* spin off wire funcs in wire.go, make them functions.
Signed-off-by: Miek Gieben <miek@miek.nl>
k8s' client-go has been updated to v8.0.0 (1.11). This fix
updates client-go dependency so that it is in sync.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
This revert 17d807f0 and re-adds the metadata plugin as a plugin that
just sets a label to a value function.
Add package documentation on how to use the metadata package. Make it
clear that any caching is up to the Func implemented.
There are now - no in tree users. We could add the request metadata by
default under names that copy request.Request, i.e
request/ip - remote IP
request/port - remote port
Variables.go has been deleted.
Signed-off-by: Miek Gieben <miek@miek.nl>
When running `dep prune` explicitly, the following message show up:
```
dep prune
Pruning is now performed automatically by dep ensure.
```
However, after the explicit `dep prune`, there are still many files deleted. (Guess `dep ensure` is not complete yet).
This fix did a `dep prune` to clean up unneeded files.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* plugin/metadata: some cleanups
Name to provider.go as that's what being defined right now in the file.
Use request.Request because that's done in variables.go anyway. Name the
main storage M, because there is no further meaning behind.
Remove superfluous methods
Signed-off-by: Miek Gieben <miek@miek.nl>
* Fix test
Signed-off-by: Miek Gieben <miek@miek.nl>
* Fix max-age in http server
Move the minMsgTTL to dnsutil and rename it MinimalTTL, move some
constants there as well.
Use these new function in server_https to correctly set the max-age
HTTP header.
Fixes: #1823
* Linter
* Add part 1 watch functionality. (squashed)
* add funcs for service/endpoint fqdns
* add endpoints watch
* document exposed funcs
* only send subset deltas
* locking for watch map
* tests and docs
* add pod watch
* remove debugs prints
* feedback part 1
* add error reporting to proto
* inform clients of server stop+errors
* add grpc options param
* use proper context
* Review feedback:
* Removed client (will move to another repo)
* Use new log functions
* Change watchChan to be for string not []string
* Rework how k8s plugin stores watch tracking info to simplify
* Normalize the qname on watch request
* Add blank line back
* Revert another spurious change
* Fix tests
* Add stop channel.
Fix tests.
Better docs for plugin interface.
* fmt.Printf -> log.Warningf
* Move from dnsserver to plugin/pkg/watch
* gofmt
* remove dead client watches
* sate linter
* linter omg
* Replace gh-release with curl
This fix tries to address the issue raised in 1895 where
gh-release is deprecated.
As GitHub provides API that could be accessed easily,
and gh-release itself is just a wrapper to the API,
this fix replaces gh-release with the direct interaction
with GitHub API, so that it could be maintained by coredns
team.
This fix fixes 1895.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* Added `-o /dev/null`
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Correctly set the path for the presubmits, fix some typos and make
the goimport target do the linting to the lint target can be removed.
Also don't make it a fatal error because gofmt changes between releases.
