* use mainline etcd-io dependencies, not forks
this commit does lots of things around clustering with goal of increasing stability.
- upgrades from molecula/etcd to go.etcd.io/etcd@v3.5.4
- upgrades from seebs/bbolt to go.etcd.io/bbolt@v1.3.6
- update tests to use unix sockets for etcd cluster communication
- this is what etcd uses for a lot of internal testing, so if their devs think
it's a valid test, we can probably accept that
- cleanup etcd node-watcher shutdown process
Co-authored-by: tgruben <tgruben@gmail.com>
* moved random query to another repo
it had weird dependency issues with upgrading to mainline etcd bc of the vegeta dep
so we removed it bc no one really uses it anyway
we got this error message:
```
github.com/molecula/featurebase/v3/cmd/random-query imports
github.com/tsenart/vegeta/v12/lib tested by
github.com/tsenart/vegeta/v12/lib.test imports
github.com/streadway/quantile tested by
github.com/streadway/quantile.test imports
.: "." is relative, but relative import paths are not supported in module mode
```
* add cleanup to EtcdUnixSocket test util
Co-authored-by: reesporte <reesedporter@gmail.com>
* Change Ttl to TTL
Following go convention, acronyms should have a consistent case.
See
[Initialisms](https://github.com/golang/go/wiki/CodeReviewComments#initialisms)
This commit changes some public-facing methods, so any code importing
this package and using these methods will need to be updated.
* rewrite Ttl -> TTL
Co-authored-by: reesporte <reesedporter@gmail.com>
- For server side, used an instrumented binary with a test that wraps around the main entrypoint for featurebase
- Every time, the binary is called, a new coverage file is generated.
- For the client side, used the standard -coverprofile flag for go test to generate code coverage
- For backup test that's expected to fail, needed to call Run call in backup.go directly. The code coverage is not written to disk for an instrumented binary if there is an error.
- Add auth-token for featurebase import, backup and restore
- Add auth-token to http request
- Create a cluster tests with auth enabled
- Add test for import with auth enabled
instead of awkwardly reading an entire file into a buffer, we use
retryablehttp's reader func to open the file fresh if we need to
retry, so a small fixed-size buffer can be used internally for copying
the contents onto the network.
i used this script, a little clunky but it got the job done
```bash
for file in `find . -type f -print | grep '\.go'`; do
sed '1,/^\/\/ limitations under the License.$/d' $file > $file.tmp;
result=`cat $file.tmp`
if [[ result != "" ]]; then
gofmt $file.tmp &> /dev/null;
if [[ $? == 0 ]]; then
mv $file.tmp $file && gofmt -w $file;
else
rm $file.tmp;
fi
else
rm $file.tmp;
fi
done
```
