Add cosmos db emulator module

docs/modules/cosmosdb.md

@@ -0,0 +1,32 @@
+# Cosmos DB Emulator Module (Linux-based)
+
+[Azure Cosmos DB](https://azure.microsoft.com/en-GB/products/cosmos-db) is a globally distributed, multi-model database service provided by Microsoft.
+
+## Install
+
+```bash
+npm install @testcontainers/azurecosmosdb --save-dev
+```
+
+## Examples
+<!--codeinclude-->
+[Connect to emulator and create a database:](../../packages/modules/azurecosmosdb/src/azure-cosmosdb-emulator-container.test.ts) inside_block:httpCreateDB
+<!--/codeinclude-->
+
+<!--codeinclude-->
+[Using HTTPS:](../../packages/modules/azurecosmosdb/src/azure-cosmosdb-emulator-container.test.ts) inside_block:httpsCreateDB
+<!--/codeinclude-->
+
+<!--codeinclude-->
+[Create and read items:](../../packages/modules/azurecosmosdb/src/azure-cosmosdb-emulator-container.test.ts) inside_block:createAndRead
+<!--/codeinclude-->
+
+## Caveats
+### Compatibility
+This testcontainer uses the [linux-based](https://learn.microsoft.com/en-us/azure/cosmos-db/emulator-linux) version. In general, it:
+
+- Provides better compatibility on a variety of systems
+- Consumes significantly less resources
+- Comes with much faster startup times
+
+However, not all features of a full CosmosDB are implemented yet - please refer to [this overview](https://learn.microsoft.com/en-us/azure/cosmos-db/emulator-linux#feature-support) for a detailed list.

mkdocs.yml

@@ -46,6 +46,7 @@ nav:
       - Azurite: modules/azurite.md
       - Cassandra: modules/cassandra.md
       - ChromaDB: modules/chromadb.md
+      - CosmosDB: modules/cosmosdb.md
       - Couchbase: modules/couchbase.md
       - CockroachDB: modules/cockroachdb.md
       - Elasticsearch: modules/elasticsearch.md