Added Ollama module docs (#784)

docs/modules/ollama.md

@@ -0,0 +1,37 @@
+# Ollama
+
+Testcontainers module for [Ollama](https://hub.docker.com/r/ollama/ollama) .
+
+## Ollama usage examples
+
+You can start an Ollama container instance from any NodeJS application by using:
+
+<!--codeinclude-->
+[Ollama container](../../packages/modules/ollama/src/ollama-container.test.ts) inside_block:container
+<!--/codeinclude-->
+
+### Pulling the model
+
+<!--codeinclude-->
+[Pull model](../../packages/modules/ollama/src/ollama-container.test.ts) inside_block:pullModel
+<!--/codeinclude-->
+
+### Create a new Image
+
+In order to create a new image that contains the model, you can use the following code:
+
+<!--codeinclude-->
+[Commit Image](../../packages/modules/ollama/src/ollama-container.test.ts) inside_block:commitToImage
+<!--/codeinclude-->
+
+And use the new image:
+
+<!--codeinclude-->
+[Use new Image](../../packages/modules/ollama/src/ollama-container.test.ts) inside_block:substitute
+<!--/codeinclude-->
+
+## Adding this module to your project
+
+```bash
+npm install @testcontainers/ollama --save-dev
+```

mkdocs.yml

@@ -55,6 +55,7 @@ nav:
       - MySQL: modules/mysql.md
       - Nats: modules/nats.md
       - Neo4J: modules/neo4j.md
+      - Ollama: modules/ollama.md
       - PostgreSQL: modules/postgresql.md
       - Qdrant: modules/qdrant.md
       - RabbitMQ: modules/rabbitmq.md

packages/modules/ollama/src/ollama-container.test.ts

@@ -4,7 +4,9 @@ describe("OllamaContainer", () => {
   jest.setTimeout(180_000);
 
   it("should run ollama with default config", async () => {
+    // container {
     const container = await new OllamaContainer("ollama/ollama:0.1.44").start();
+    // }
     const response = await fetch(`${container.getEndpoint()}/api/version`);
     expect(response.status).toEqual(200);
     const body = await response.json();
@@ -14,17 +16,23 @@ describe("OllamaContainer", () => {
 
   it("download model and commit to image", async () => {
     const container = await new OllamaContainer("ollama/ollama:0.1.44").start();
+    // pullModel {
     const execResult = await container.exec(["ollama", "pull", "all-minilm"]);
+    // }
     console.log(execResult.output);
     const response = await fetch(`${container.getEndpoint()}/api/tags`);
     expect(response.status).toEqual(200);
     const body = await response.json();
     expect(body.models[0].name).toContain("all-minilm");
 
     const newImageName: string = "tc-ollama-allminilm-" + (Math.random() + 1).toString(36).substring(4).toLowerCase();
+    // commitToImage {
     await container.commitToImage(newImageName);
+    // }
 
+    // substitute {
     const newContainer = await new OllamaContainer(newImageName).start();
+    // }
     const response2 = await fetch(`${newContainer.getEndpoint()}/api/tags`);
     expect(response2.status).toEqual(200);
     const body2 = await response2.json();