format code blocks as rst

docs/docs_files/02-iem.rst

@@ -4,43 +4,34 @@
 IaC Execution Manager
 *********************
 
-Running the server
-```bash
+Running the server::
+
   uvicorn main:app --reload
-```
 
 ###### Containers
 
-Containerize the IEM
-```bash
+Containerize the IEM::
+
   docker build --build-arg API_KEY=$API_KEY -t optima-piacere-docker-dev.artifact.tecnalia.com/wp5/iem-api:y1 .
-```
 
-Similarly, docker compose can be used to build both
-```bash
+Similarly, docker compose can be used to build both::
+
   docker-compose build
-```
 
-It can also be used to push them to the registry
-```bash
+It can also be used to push them to the registry::
+
   docker-compose push
-```
 
-Run the IEM
-```bash
+Run the IEM::
+
   docker run -p 8000:8000 optima-piacere-docker-dev.artifact.tecnalia.com/wp5/iem-api:y1
-```
 
 ###### Tests
 
-Run all tests
+Run all tests::
 
-```bash
   nose2 -v
-```
 
-Run a single test
+Run a single test::
 
-```bash
   nose2 -v tests.core.test_iem.TestIem.test_deploy_destroy_openstack
-```