Adding `make debug` support to build debug binaries and debug containers which wrap the binary with delve and allow for remote debugging

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Adding a configurable timeout for calls to the loki server.
Updating promtail test to set sane defaults for all configurations and then override for testing.
Removing .idea folder from .gitignore, we should encourage people (and myself) to use global ignore for IDE configs

* Adding a sync() function to filetarget which runs on a timer to catch any events missed by fsnotify

* moving where we mark the final position to avoid a race condition exposed in testing, we want to stop the tailer before shutting down our tailer loop

* Fix changes from PR and refactor to remove circular imports and make config consistent

* Adding an "integration" type unit test which tests promtail as a whole

* fixing a bunch of imports I munged
moved tailer to its own file
refactoring filetarget to make synclogic easier to follow and reused as much as possible

* Rename Tempo to Loki.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Use new build image, don't delete generated files on clean.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Check in generated files, to make getting started easier.

Add gometalinter, and a lint check for changes to the generated files.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Make lint pass?

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>