This clear out the remaining map[x]bool usage and moves the bool to an
empty struct.
Two note worthy other changes:
* EnableChaos in the server is now also exported to make it show up in
the documentation.
* The auto plugin is left as is, because there the boolean is
explicitaly set to false to signal 'to-be-deleted' and the key is left
as-is.
Signed-off-by: Miek Gieben <miek@miek.nl>
Default to using pkg/log for all logging and use a fixed time prefix
which is RFC3339Millli (doesn't exist in time, so we just extended
RFC3339), i.e. Nano might be pushing it.
Logs go from:
2018/10/30 19:14:55 [INFO] CoreDNS-1.2.5
2018/10/30 19:14:55 [INFO] linux/amd64, go1.11,
to:
2018-10-30T19:10:07.547Z [INFO] CoreDNS-1.2.5
2018-10-30T19:10:07.547Z [INFO] linux/amd64, go1.11,
Which includes the timezone - which oddly the std log package doesn't
natively do.
Signed-off-by: Miek Gieben <miek@miek.nl>
* Implement deprecation notice for 1.1.4
This still allows all the config to be parsed, but noops it:
* -log; always set the log to stdout; no matter what.
* https_google; removed from the proxy implementation.
* reverse plugin: set to deprecated.
* Whole of reverse can go
* Remove test for deprecated plugin
* doc: some function/vars/const/package level updates
Various update that stood out while reading godoc.org for CoreDNS.
* Fix some misspellings as well
* move flag blacklisting to main
Doing it in init() is the wrong place or something else changed. Doing
it in main() makes it easy to see *when* this happens.
* keep trapsignals
This fix is an enhancement of external plugin enabling.
Previously, it was already able to build a customerized
coredns with plugins enabled selectively, without changing
coredns source code. However, all default plugins are
actually bundled because of the import rule:
```
"github.com/coredns/coredns/coremain"
```
The issue is best described with the following:
```
root@localhost:/go/src/github.com/coredns/coredns/sample# cat sample.go
package main
import (
_ "github.com/coredns/forward"
"github.com/coredns/coredns/coremain"
"github.com/coredns/coredns/core/dnsserver"
)
var directives = []string{
"forward",
"startup",
"shutdown",
}
func init() {
dnsserver.Directives = directives
}
func main() {
coremain.Run()
}
root@localhost:/go/src/github.com/coredns/coredns/sample#
root@localhost:/go/src/github.com/coredns/coredns/sample# go build -v sample.go
root@localhost:/go/src/github.com/coredns/coredns/sample# ./sample -plugins
root@localhost:/go/src/github.com/coredns/coredns/sample# ./sample -plugins
Server types:
dns
Caddyfile loaders:
flag
default
Other plugins:
dns.auto
dns.autopath
dns.bind
dns.cache
dns.chaos
dns.debug
dns.dnssec
dns.dnstap
dns.erratic
dns.errors
dns.etcd
dns.federation
dns.file
dns.forward
dns.health
dns.hosts
dns.kubernetes
dns.loadbalance
dns.log
dns.nsid
dns.pprof
dns.prometheus
dns.proxy
dns.reverse
dns.rewrite
dns.root
dns.route53
dns.secondary
dns.template
....
```
This fix moves zplugins.go to a different package/directory so that
it is possible to "only import plugins as needed".
The following is the new output after this fix:
```
root@localhost:/go/src/github.com/coredns/coredns/sample# ./sample -plugins
Server types:
dns
Caddyfile loaders:
flag
default
Other plugins:
dns.forward
dns.prometheus
shutdown
startup
root@localhost:/go/src/github.com/coredns/coredns/sample#
```
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Now the output would be:
```
./coredns -version
CoreDNS-010
linux/amd64, go1.8, 241e3db
```
In case the local file has been modified, then the output would be (with --dirty):
```
./coredns -version
CoreDNS-010
linux/amd64, go1.8, 241e3db-dirty
```
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* middleware/chaos: fix version
Move the version setting into a init function so it is done early. Then
tweak the setup code for chaos a bit to correctly pick this version up.
Add an integration test to pick this up in the toplevel test/ directory.
Fixes#667
* Update tests
When no Corefile is given, default to loading the whoami middleware on
the default port (2053). Also add back the -port flag that allows you
to override the default port.
Further cleanup the startup messages and use caddy's OnStartupComplete()
to blurp out which zones and ports we have. These can be suppressed
with the -quiet flag.
Normal startup:
miek.nl.:1053
miek.nl2.:1053
example.org.:1054
2016/09/17 20:41:19 [INFO] CoreDNS-001 starting
CoreDNS-001 starting
with the -quiet flag:
2016/09/17 20:41:34 [INFO] CoreDNS-001 starting
* Removed lumberjack from coremain
As is mentioned in 251, this fix removed lumberjack from coremain.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* Remove lumberjack from log middleware
As mentioned in 251, lumberjack is not suitable for applications like CoreDNS
so it is removed from the log middleware.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* Update log/README.md as lumberjack has been removed
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
* Adjust default log output from `ioutil.Discard` to `os.Stdout`
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Stop the caddy message and start our own init notifications.
Log the version of CoreDNS when starting up.
Fix all middleware's setup functions so that return the error prefixed
with *which* middleware was failing; leads to better debuggable errors
when starting up.
Fix the code copied from Caddy to refer to Corefile and make 'coredns'
with flags pickup a local Corefile.
Also remove some references to Caddy in the docs and output of coredns.
Fixes#235
