Added logcli docker image

[tharun208]

What this PR does / why we need it:
This PR introduces the docker image for logcli
Which issue(s) this PR fixes:
Fixes #1751

Special notes for your reviewer:

Checklist

• Documentation added
• Tests updated

[CLAassistant]

All committers have signed the CLA.

[codecov-commenter]

Codecov Report

Merging #2561 into master will increase coverage by 0.05%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #2561      +/-   ##
==========================================
+ Coverage   62.80%   62.86%   +0.05%     
==========================================
  Files         162      162              
  Lines       13966    13966              
==========================================
+ Hits         8772     8780       +8     
+ Misses       4512     4500      -12     
- Partials      682      686       +4     

Impacted Files	Coverage Δ
pkg/promtail/targets/file/tailer.go	73.86% <0.00%> (-2.28%)	⬇️
pkg/querier/queryrange/downstreamer.go	95.87% <0.00%> (-2.07%)	⬇️
pkg/promtail/targets/file/filetarget.go	67.85% <0.00%> (-1.79%)	⬇️
pkg/promtail/positions/positions.go	59.64% <0.00%> (+13.15%)	⬆️

[slim-bean]

Hey @tharun208 thanks for the PR!

For the drone generation, we use jsonnet to define the jobs and then auto-generate the yaml using make drone

Could you look at updating drone.jsonnet (I think hopefully it's as easy as adding logcli to the list of apps at the top) and then run make drone to generate the drone.yaml file?

[tharun208]

Hey @tharun208 thanks for the PR!

For the drone generation, we use jsonnet to define the jobs and then auto-generate the yaml using make drone

Could you look at updating drone.jsonnet (I think hopefully it's as easy as adding logcli to the list of apps at the top) and then run make drone to generate the drone.yaml file?

@slim-bean regenerated the drone.yml and updated drone.jsonnet 👍

[slim-bean]

Looks great thanks @tharun208 !