Feat: creating promtail architecture document

Description

Creation of an Architecture.md document for Promtail.

Preview: https://repo1.dso.mil/platform-one/big-bang/bigbang/-/blob/promtail_arch_doc/docs/understanding-bigbang/package-architecture/promtail/Architecture.md

Issue

Closes https://repo1.dso.mil/platform-one/big-bang/apps/sandbox/promtail/-/issues/9

changed milestone to %1.41.0

added kinddocs promtail statusreview labels

requested review from @micah.nagel, @ryan.j.garcia, @michaelmcleroy, and @BrandenCobb

assigned to @brandt.w.keller

changed the description

added 1 commit

• f765c702 - Fix: punctuation

Compare with previous version

@brandt.w.keller Unfortunately promtail cannot talk to elasticsearch so the graph should just have promtail > loki

added 1 commit

• 06ebbf7b - Fix: remove efk as possible stream destination

Compare with previous version

changed the description

resolved all threads

approved this merge request

approved this merge request

merged

mentioned in commit 69734880