Motivation:
- ServerConfig is part of 'embed' public API, while etcdserver is more 'internal'
- EtcdServer is already too big and config is pretty wide-spread leaf
if we were to split etcdserver (e.g. into pre & post-apply part).
Thanks to this, unix sockets should be not longer
created by integration tests in the the source code directory,
so potentially trigger IDE reloads and unnecessery load (and mess).
Thanks to this the logs:
- are automatically printed if the test fails.
- are in pretty consistent format.
- are annotated by 'member' information of the cluster emitting them.
Side changes:
- Set propert default got DefaultWarningApplyDuration (used to be '0')
- Name the members based on their 'place' on the list (as opposed to
'random')
In some environments, the CA is not able to sign certificates with both
'client auth' and 'server auth' extended usage parameters and so an operator
needs to be able to set a seperate client certificate to use when making
requests which is different to the certificate used for accepting requests.
This applies to both proxy and etcd member mode and is available as both a CLI
flag and config file field for peer TLS.
Signed-off-by: Ben Meier <ben.meier@oracle.com>
We make v2 client code a module go.etcd.io/etcd/client/v2.
Pretty mechanical change that can be summarized as:
mkdir client/v2
cd client/v2 && git mod init go.etcd.io/etcd/client/v2
git mv client/*.go client/v2/
find -name '*.go' | xargs sed -i --follow-symlinks 's|/v3/client["]|/client/v2\"|g'
+ fixing changelog, bom, go.mod etc.
