Try better indentation

install/docker-ci/README.md

@@ -9,10 +9,10 @@ This guide assumes you want to install a new CI machine from scratch, with
 1. Install a base Debian 8.x distribution
 2. Install the following packages:
 
-```sh
+   ```sh
 $ apt-get update
 $ apt-get install openssh-server curl vim-nox htop
-```
+   ```
 
 3. Make sure to copy access keys for personel at `/root/.ssh/authorized_keys`
 4. Access your machine via ssh from this point onwards, make sure it is OK
@@ -20,35 +20,35 @@ $ apt-get install openssh-server curl vim-nox htop
    memory control on docker containers, in case you need those
 6. If there are locale problems, install the missing locales with:
 
-```sh
+   ```sh
 $ dpkg-reconfigure locales
-```
+   ```
 
 7. Install docker:
 
-```sh
+   ```sh
 $ curl -sSL https://get.docker.com/ | sh
-```
+   ```
 
 8. Install Gitlab CI:
 
-```sh
+   ```sh
 $ curl -L https://packages.gitlab.com/install/repositories/runner/gitlab-ci-multi-runner/script.deb.sh | bash
-```
+   ```
 
 9. Add the `gitlab-runner` user to the docker group:
 
-```sh
+   ```sh
 $ usermod -aG docker gitlab-runner
-```
+   ```
 
 10. Register the runner and fine-tune its configuration:
 
-```sh
+    ```sh
 $ gitlab-ci-multi-runner register
 $ vim /etc/gitlab-runner/config.toml
 $ service gitlab-runner restart
-```
+    ```
 
     If you'd like to user `docker build`, you'll need to register 2 runners:
     one with the `docker` executor and another with a `shell` executor (that
@@ -56,11 +56,11 @@ $ service gitlab-runner restart
     https://docs.gitlab.com/ce/ci/docker/using_docker_build.html
 11. Configure docker to access Idiap's registry:
 
-```sh
+    ```sh
 $ mkdir -p /etc/docker/certs.d/docker.idiap.ch
 $ scp ./docker.crt root@<machine>:/etc/docker/certs.d/docker.idiap.ch/
 $ scp ./gitlab.crt root@<machine>:/etc/docker/certs.d/docker.idiap.ch/
-```
+    ```
 
 
 ## Kernel Support