Monitor docs

update CHANGELOG

Nomad Monitor

comment, trigger build

return length written

comments

fix typo command/agent/monitor/monitor.go
Co-Authored-By: Chris Baker <1675087+cgbaker@users.noreply.github.com>

Update command/agent/monitor/monitor.go
Co-Authored-By: Chris Baker <1675087+cgbaker@users.noreply.github.com>

address feedback, lock to prevent send on closed channel

fix lock/unlock for dropped messages

remove unused struct

rm extra new line

fix lint errors

return after close

fix, simplify test

rm redundant lock

wip to use framing

wip switch to stream frames

Addresses feedback around monitor implementation

subselect on stopCh to prevent blocking forever.

Set up a separate goroutine to check every 3 seconds for dropped
messages.

rename returned ch to avoid confusion

underscores instead of dashes for query params

 remove duplicate lock

fix some comments and nomad monitor -h output

Adds new package that can be used by client and server RPC endpoints to
facilitate monitoring based off of a logger

clean up old code

small comment about write

rm old comment about minsize

rename to Monitor

Removes connection logic from monitor command

Keep connection logic in endpoints, use a channel to send results from
monitoring

use new multisink logger and interfaces

small test for dropped messages

update go-hclogger and update sink/intercept logger interfaces

prefix output with proper spacing

update gzip handler, adjust first byte flow to allow gzip handler bypass

wip, first stab at wiring up rpc endpoint

multisink logger

remove usage of logwriter

Adds nomad monitor command. Like consul monitor, this command allows you
to stream logs from a nomad agent in real time with a a specified log
level

add endpoint tests

Upgrade go-hclog to latest version

The current version of go-hclog pads log prefixes to equal lengths
so info becomes [INFO ] and debug becomes [DEBUG]. This breaks
hashicorp/logutils/level.go Check function. Upgrading to the latest
version removes this padding and fixes log filtering that uses logutils
Check

Queries /v1/agent/monitor and receives streaming logs from client

AgentMonitor is an endpoint to stream logs for a given agent. It allows
callers to pass in a supplied log level, which may be different than the
agents config allowing for temporary debugging with lower log levels.

Pass in logWriter when setting up Agent

This version of gziphandler includes a fix that fixes GzipResponseWriter
to implement CloseNotifier

https://github.com/nytimes/gziphandler/pull/63

docs: bump website to Nomad 0.10.1