Fixed root docs and liche is now checking root dir as well. (#1040)

Signed-off-by: Bartek Plotka <bwplotka@gmail.com>

CHANGELOG.md

@@ -175,7 +175,7 @@ Note lots of necessary breaking changes in flags that relates to bucket configur
 - In `thanos rule`, file based discovery of query nodes using `--query.file-sd-config.files`
 - In `thanos query`, file based discovery of store nodes using `--store.file-sd-config.files`
 - `/-/healthy` endpoint to Querier.
-- DNS service discovery to static and file based configurations using the `dns+` and `dnssrv+` prefixes for the respective lookup. Details [here](/docs/service_discovery.md)
+- DNS service discovery to static and file based configurations using the `dns+` and `dnssrv+` prefixes for the respective lookup. Details [here](docs/service-discovery.md)
 - `--cluster.disable` flag to disable gossip functionality completely.
 - Hidden flag to configure max compaction level.
 - Azure Storage.

CONTRIBUTING.md

@@ -27,7 +27,7 @@ Adding large new features and components to Thanos should be done by first creat
 
 ## Pull Request Process
 
-1. Read [getting started docs](docs/getting_started.md) and prepare Thanos.
+1. Read [getting started docs](docs/getting-started.md) and prepare Thanos.
 2. Familiarize yourself with [Makefile](Makefile) commands like `format`, `build`, `proto` and `test`.
 3. Fork improbable-eng/thanos.git and start development from your own fork. Here are sample steps to setup your development environment:
 ```console

Makefile

@@ -139,6 +139,7 @@ docs: $(EMBEDMD) build
 check-docs: $(EMBEDMD) $(LICHE) build
 	@EMBEDMD_BIN="$(EMBEDMD)" scripts/genflagdocs.sh check
 	@$(LICHE) --recursive docs --exclude "cloud.tencent.com" --document-root .
+	@$(LICHE) --exclude "cloud.tencent.com" --document-root . *.md
 
 # errcheck performs static analysis and returns error if any of the errors is not checked.
 .PHONY: errcheck

README.md

@@ -29,7 +29,7 @@ Concretely the aims of the project are:
 
 ## Getting Started
 
-* **[Getting Started](docs/getting_started.md)**
+* **[Getting Started](docs/getting-started.md)**
 * [Design](docs/design.md)
 * [Prom Meetup Slides](https://www.slideshare.net/BartomiejPotka/thanos-global-durable-prometheus-monitoring)
 * [Introduction blog post](https://improbable.io/games/blog/thanos-prometheus-at-scale)