Ingest: Add page about ingestion methods

Author: amotl

docs/index.md

@@ -307,6 +307,7 @@ use-cases.
 install/index
 connect/index
 getting-started
+Ingestion <ingest/index>
 feature/index
 admin/index
 performance/index

docs/ingest/file.md

@@ -0,0 +1,14 @@
+---
+orphan: true
+---
+
+(ingest-file)=
+# Load data from files
+
+CrateDB Cloud offers a seamless UI to import from standard data sources easily.
+
+- {ref}`cluster-import`
+
+:::{todo}
+🚧 _Please note this page is a work in progress._ 🚧
+:::

docs/ingest/index.md

@@ -0,0 +1,45 @@
+(ingest)=
+# CrateDB data ingestion
+
+:::{include} /_include/styles.html
+:::
+
+All data ingest methods for CrateDB at a glance.
+
+:::::{grid} 1 2 2 2
+:margin: 4 4 0 0
+:padding: 0
+:gutter: 2
+
+::::{grid-item-card} {material-outlined}`lightbulb;2em` Loading data from external sources
+
+- {ref}`ingest-file`
+  
+  Load data from CSV, JSON, and Parquet files.
+
+- {ref}`Extract Transform Load (ETL) <etl>`
+  
+  Ingest data with polyglot data integration platforms or libraries
+  and complete ETL solutions.
+
+- {ref}`cdc`
+  
+  Use a variety of options to connect and integrate with 3rd-party
+  change-data-capture (CDC) applications.
+
+- {ref}`telemetry`
+  
+  Ingest telemetry data, i.e. metrics, logs, and traces originating from
+  monitoring- or sensor collector systems.
+
+- {ref}`fdw`
+  
+  Make data in remote database servers
+  available as tables within CrateDB. You can then query these foreign
+  tables like regular user tables.
+
++++
+Suported data source types when importing data into CrateDB.
+::::
+
+:::::