* partial readme

* adds readme to the relay-checker and refactors it a little bit

Refactors web API

* fix: use netutil to check UDP connection

* Make ping private

* use public address from local

* add missing import

* update hive.go version

* repeat sends directly in protocol

* retry ping to ensure verified

* Apply suggestions from code review

Co-Authored-By: Luca Moser <moser.luca@gmail.com>

Co-authored-by: Luca Moser <moser.luca@gmail.com>

*  Implement relay-check

*  Rename files and minor tweaks

*  Move print function in to caller

*  Enable cli settings

* migrates to hive.go database package

* review fixes

* alias types and vars from hive.go's db package

* Move database to tempdir to prevent sideeffects in tests

* fix import

Co-authored-by: Wolfgang Welz <welzwo@gmail.com>

* Add known peers to getNeighbors request #151

* Check if autopeering discovery is enabled #151

* feat: add netutil package

* use IsTemporaryError

* remove unused import

* 

 adds open port check

* Use gossip.server to check port

* Use same messages in gossip and autopeering

* Give correct error message when unreachable

Co-authored-by: Wolfgang Welz <welzwo@gmail.com>

* refactors errors

* fmt packages/model/error.go

* feat: add option to configure the private key seed

* Improve log messages

* fix: ignore rejected peering requests

* Do not store local services in DB

* updates to iota.go v1.0.0-beta.14

* Use trinary.Must..

Co-authored-by: Wolfgang Welz <welzwo@gmail.com>

* Log failed connection attempts

* Only trigger drop event, when a neighbor was removed

* Remove unused dropNeighbors

* Use only one loop to process channels in selection

* Update out neighbors less often

* feat: introduce SaltUpdated event

* fix: use global parameters

* Update salt log messages

* fix: do not close public channels to prevent panics during shutdown

* fix: assure correct order of events

* feat: add selection event tests

* Set update interval to 1s and full updat interval to 1m

* Use subtests for the protocol tests

* fix: send peering drop message only when event is triggered

* Update packages/autopeering/selection/manager.go

Co-Authored-By: jkrvivian <jkrvivian@gmail.com>

Co-authored-by: jkrvivian <jkrvivian@gmail.com>

*  uses workerpool from hive.go

*  removes  internal workerpool

* remove travis in favor of github workflows

* adjust release repository name

* Update .github/workflows/build.yml

Co-Authored-By: Wolfgang Welz <welzwo@gmail.com>

* Update .github/workflows/build.yml

Co-Authored-By: Wolfgang Welz <welzwo@gmail.com>

* Update .github/workflows/release.yml

Co-Authored-By: Wolfgang Welz <welzwo@gmail.com>

* changes according to Wolfgang's review

* removes id from step in test.yml

* only run twice up on PR open

* Update .github/workflows/test.yml

Co-Authored-By: Wolfgang Welz <welzwo@gmail.com>

Co-authored-by: Wolfgang Welz <welzwo@gmail.com>