Docs: remove unnecessary lists of sections (#3790)

Links to the sections are in the right side navigation panel.

docs/sources/configuration/_index.md

@@ -10,35 +10,6 @@ depending on which mode Loki is launched in.
 
 Configuration examples can be found in the [Configuration Examples](examples/) document.
 
-- [Configuring Loki](#configuring-loki)
-  - [Printing Loki Config At Runtime](#printing-loki-config-at-runtime)
-  - [Configuration File Reference](#configuration-file-reference)
-  - [server_config](#server_config)
-  - [distributor_config](#distributor_config)
-  - [querier_config](#querier_config)
-  - [query_frontend_config](#query_frontend_config)
-  - [queryrange_config](#queryrange_config)
-  - [ruler_config](#ruler_config)
-  - [frontend_worker_config](#frontend_worker_config)
-  - [ingester_client_config](#ingester_client_config)
-  - [ingester_config](#ingester_config)
-  - [consul_config](#consul_config)
-  - [etcd_config](#etcd_config)
-  - [compactor_config](#compactor_config)
-  - [memberlist_config](#memberlist_config)
-  - [storage_config](#storage_config)
-  - [chunk_store_config](#chunk_store_config)
-  - [cache_config](#cache_config)
-  - [schema_config](#schema_config)
-    - [period_config](#period_config)
-  - [limits_config](#limits_config)
-    - [grpc_client_config](#grpc_client_config)
-  - [table_manager_config](#table_manager_config)
-    - [provision_config](#provision_config)
-      - [auto_scaling_config](#auto_scaling_config)
-  - [tracing_config](#tracing_config)
-  - [Runtime Configuration file](#runtime-configuration-file)
-
 ## Printing Loki Config At Runtime
 
 If you pass Loki the flag `-print-config-stderr` or `-log-config-reverse-order`, (or `-print-config-stderr=true`)
@@ -92,7 +63,7 @@ Where default_value is the value to use if the environment variable is undefined
 
 Pass the `-config.expand-env` flag at the command line to enable this way of setting configs.
 
-### Generic placeholders:
+### Generic placeholders
 
 - `<boolean>` : a boolean that can take the values `true` or `false`
 - `<int>` : any integer matching the regular expression `[1-9]+[0-9]*`
@@ -104,7 +75,7 @@ Pass the `-config.expand-env` flag at the command line to enable this way of set
 - `<string>` : a regular string
 - `<secret>` : a regular string that is a secret, such as a password
 
-### Supported contents and default values of `loki.yaml`:
+### Supported contents and default values of `loki.yaml`
 
 ```yaml
 # The module to run Loki with. Supported values

docs/sources/configuration/examples.md

@@ -3,17 +3,6 @@ title: Examples
 ---
 # Loki Configuration Examples
 
-- [Loki Configuration Examples](#loki-configuration-examples)
-  - [Complete Local config](#complete-local-config)
-  - [Google Cloud Storage](#google-cloud-storage)
-  - [Cassandra Index](#cassandra-index)
-  - [AWS](#aws)
-    - [S3-compatible APIs](#s3-compatible-apis)
-    - [S3 Expanded Config](#s3-expanded-config)
-  - [Almost zero dependencies setup](#almost-zero-dependencies-setup)
-  - [schema_config](#schema_config)
-  - [Query Frontend](#query-frontend)
-
 ## Complete Local config
 
 ```yaml
@@ -274,7 +263,3 @@ configs:
         period: 168h
         prefix: index_
 ```
-
-## Query Frontend
-
-[example configuration](../query-frontend/)

docs/sources/maintaining/_index.md

@@ -5,6 +5,3 @@ weight: 1200
 # Loki Maintainers Guide
 
 This section details information for maintainers of Loki.
-
-1. [Releasing Loki](release/)
-1. [Releasing `loki-build-image`](release-loki-build-image/)

docs/sources/storage/_index.md

@@ -18,32 +18,6 @@ More detailed information can be found on the [operations page]({{< relref "../o
 
 Some more storage details can also be found in the [operations section]({{< relref "../operations/storage/_index.md" >}}).
 
-- [Storage](#storage)
-  - [Implementations - Chunks](#implementations---chunks)
-    - [Cassandra](#cassandra)
-    - [GCS](#gcs)
-    - [File System](#file-system)
-    - [S3](#s3)
-    - [Notable Mentions](#notable-mentions)
-  - [Implementations - Index](#implementations---index)
-    - [Single Store (boltdb-shipper) - Recommended for 2.0 and newer](#single-store)
-    - [Cassandra](#cassandra-1)
-    - [BigTable](#bigtable)
-    - [DynamoDB](#dynamodb)
-      - [Rate Limiting](#rate-limiting)
-    - [BoltDB](#boltdb)
-  - [Schema Configs](#schema-configs)
-  - [Table Manager](#table-manager)
-    - [Provisioning](#provisioning)
-  - [Upgrading Schemas](#upgrading-schemas)
-  - [Retention](#retention)
-  - [Examples](#examples)
-    - [Single machine/local development (boltdb+filesystem)](#single-machinelocal-development-boltdbfilesystem)
-    - [GCP deployment (GCS Single Store)](#gcp-deployment-gcs-single-store)
-    - [AWS deployment (S3+DynamoDB)](#aws-deployment-s3dynamodb)
-    - [On prem deployment (Cassandra+Cassandra)](#on-prem-deployment-cassandracassandra)
-    - [On prem deployment (MinIO Single Store)](#on-prem-deployment-minio-single-store)
-
 ## Implementations - Chunks
 
 ### Cassandra