coredns/plugin/whoami/setup.go

package whoami

import (
	"github.com/coredns/coredns/core/dnsserver"
	"github.com/coredns/coredns/plugin"

	"github.com/caddyserver/caddy"
)

func init() { plugin.Register("whoami", setup) }

func setup(c *caddy.Controller) error {
	c.Next() // 'whoami'
	if c.NextArg() {
		return plugin.Error("whoami", c.ArgErr())
	}

	dnsserver.GetConfig(c).AddPlugin(func(next plugin.Handler) plugin.Handler {
		return Whoami{}
	})

	return nil
}
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00			`package whoami`

			`import (`
Fix import path `github.com/miekg/coredns` -> `github.com/coredns/coredns` (#547) This fix fixes import path from `github.com/miekg/coredns` -> `github.com/coredns/coredns` 2017-02-21 22:51:47 -08:00			`"github.com/coredns/coredns/core/dnsserver"`
Remove the word middleware (#1067) * Rename middleware to plugin first pass; mostly used 'sed', few spots where I manually changed text. This still builds a coredns binary. * fmt error * Rename AddMiddleware to AddPlugin * Readd AddMiddleware to remain backwards compat 2017-09-14 09:36:06 +01:00			`"github.com/coredns/coredns/plugin"`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00
Update Caddy to 1.0.1, and update import path (#2961) * 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> 2019-07-03 09:04:47 +08:00			`"github.com/caddyserver/caddy"`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00			`)`

all: simply registering plugins (#3287) 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> 2019-09-20 08:02:30 +01:00			`func init() { plugin.Register("whoami", setup) }`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00
just use setup (#1574) All these functions are namespaced by their package anyway; just use setup(). 2018-02-28 19:56:14 -08:00			`func setup(c *caddy.Controller) error {`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00			`c.Next() // 'whoami'`
			`if c.NextArg() {`
Remove the word middleware (#1067) * Rename middleware to plugin first pass; mostly used 'sed', few spots where I manually changed text. This still builds a coredns binary. * fmt error * Rename AddMiddleware to AddPlugin * Readd AddMiddleware to remain backwards compat 2017-09-14 09:36:06 +01:00			`return plugin.Error("whoami", c.ArgErr())`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00			`}`

Remove the word middleware (#1067) * Rename middleware to plugin first pass; mostly used 'sed', few spots where I manually changed text. This still builds a coredns binary. * fmt error * Rename AddMiddleware to AddPlugin * Readd AddMiddleware to remain backwards compat 2017-09-14 09:36:06 +01:00			`dnsserver.GetConfig(c).AddPlugin(func(next plugin.Handler) plugin.Handler {`
Add middleware.NextOrFailure (#462) This checks if the next middleware to be called is nil, and if so returns ServerFailure and an error. This makes the next calling more robust and saves some lines of code. Also prefix the error with the name of the middleware to aid in debugging. 2016-12-20 18:58:05 +00:00			`return Whoami{}`
middleware/whoami: add (#264) Add a new middleware that tells you who you are; IP, port and transport is echoed back. Also some various cleanup and documentation improvements while at it: * ResponseWriter: improve the documentation of these helper functions. * And add an NextHandler for use in tests. Make chaos_test.go and * whoam_test.go use it. 2016-09-17 17:09:05 +01:00			`})`

			`return nil`
			`}`