update readme.rst for dockers

Author: zhangzhanqun

docker/pre/README.rst

@@ -1,38 +1,43 @@
 Create your own pydyna-pre service docker container
-:::::::::::::::::::::::::::::::::::::::::::::::::::
+===================================================
 
 The pydyna-pre service Docker containers can be easily built by following
 these steps.
 
-To build the docker image you will need to clone pydyna repo locally:
+Inside this folder, the instructions (i.e. ``Dockerfile`` files) for
+building the pydyna-pre service Docker containers are made available. 
 
-.. code:: console
-
-   git clone https://github.com/pyansys/pydyna.git
-   cd pydyna
-
-*  ``docker/pre/Dockerfile``: this file builds the Linux-based Docker image.
+* ``Dockerfile``: this file builds the Linux-based Docker image.
 
 Prerequisites
 ^^^^^^^^^^^^^
 
 * Ensure that ``docker`` is installed in your machine.
   If you do not have ``docker`` available, please refer to the
   `official Docker site <https://www.docker.com>`_.
+  Note that the container can also be started on Windows if the Docker Desktop has been installed.
+  How to install the Docker Desktop: https://docs.docker.com/desktop/install/windows-install/
+
+* Download the latest release artifacts. You can do this as follows:
+
+  * Latest Linux artifacts: `linux-binaries.zip <https://github.com/ansys/pydyna/releases/download/v0.3.1/linux-binaries.zip>`_
+
+* Move these ``.zip`` files to the current location (i.e. ``<repository-root-folder>/docker/pre``).
 
-* Download the latest release artifacts for the Linux
-  Docker container. You can do this as follows:
+Starting the docker container
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-  * Latest Linux artifacts: `linux-binaries.zip <https://github.com/ansys/pydyna/releases/download/v0.2.1/linux-binaries.zip>`_
+There are two ways to start docker container.
 
-* Move these ``.zip`` files to the current location (i.e. ``<repository-root-folder>/docker``).
+1.bulid image and run container
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 
 Building the Docker images
-^^^^^^^^^^^^^^^^^^^^^^^^^^
+::::::::::::::::::::::::::
 
 In order to build your images, follow the next instructions:
 
-* Locate yourself at ``<repository-root-folder>/docker`` in your terminal.
+* Locate yourself at ``<repository-root-folder>/docker/pre`` in your terminal.
 * Run the following Docker command:
 
   .. code:: bash
@@ -56,13 +61,13 @@ In order to build your images, follow the next instructions:
      >>> ......                                                   ......                             ............   ..............   ......
 
 Run the image as a container
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+::::::::::::::::::::::::::::
 
 * Run the following Docker command:
 
   .. code:: bash
 
-     docker run -d -p 50051:50051 ghcr.io/ansys/ls-pre .
+     docker run -d -p 50051:50051 ghcr.io/ansys/ls-pre
 
 * Check that the image has been created successfully.   
 
@@ -71,4 +76,19 @@ Run the image as a container
 
 
      >>> CONTAINER ID   IMAGE                  COMMAND                  CREATED         STATUS         PORTS                                           NAMES
-     >>> c77ffd67f9fa   ghcr.io/ansys/ls-pre   "python3 ./linux-bin…"   7 seconds ago   Up 7 seconds   0.0.0.0:50051->50051/tcp, :::50051->50051/tcp   hardcore_margulis
+     >>> c77ffd67f9fa   ghcr.io/ansys/ls-pre   "python3 ./linux-bin…"   7 seconds ago   Up 7 seconds   0.0.0.0:50051->50051/tcp, :::50051->50051/tcp   hardcore_margulis
+	 
+	 
+2.Start the container from docker-compose.yml file
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
+	 
+Make sure the docker compose have been installed on your computer.
+For more information: https://docs.docker.com/compose/install/
+
+* Locate yourself at ``<repository-root-folder>/docker/pre`` in your terminal.
+* Run the following Docker command:
+
+  .. code:: bash
+
+     docker compose up -d
+     

docker/solver/README.rst

@@ -19,7 +19,7 @@ Prerequisites
 * Download the latest release artifacts for the Linux
   Docker container. You can do this as follows:
 
-  * Latest Linux artifacts: `mppdyna_docker_centos7.zip <https://github.com/ansys/pydyna/releases/download/v0.2.1/mppdyna_docker_centos7.zip>`_
+  * Latest Linux artifacts: `mppdyna_docker_centos7.zip <https://github.com/ansys/pydyna/releases/tag/v0.3.1/mppdyna_docker_centos7.zip>`_
 
 * Move these ``.zip`` files to a local directory ``local_image_build_dir``.
 
@@ -56,7 +56,7 @@ Run the image as a container
 
   .. code:: bash
 
-     docker-compose up
+     docker compose up
 
 * Check that the image has been created successfully.