Fix markdownlint

CONTRIBUTING.md

@@ -39,18 +39,19 @@ If you are proposing a feature:
 You are welcome to open Pull Requests for either fixing a bug, adding a new
 feature, contributing to the documentation, etc.
 
-1. The Pull Request should include tests.
-2. For testing we use tox tool, update tox.ini file correspondingly.
-3. The Pull Request should work for Python 3.6 and above.
-4. Increase the version numbers in any examples files and the README.md to
-   the new version that this Pull Request would represent. The versioning
-   scheme we use is [SemVer](http://semver.org/).
-5. If the Pull Request adds functionality, the docs should be updated. Put your
-   new functionality into a function with a docstring
-   ([Sphinx docstring format](https://sphinx-rtd-tutorial.readthedocs.io/en/latest/docstrings.html)),
-   and add the feature in the appropriate place in sphinx docs (`docs/source` directory).
-6. Update the README.md with details of changes to the interface, this includes
-   new environment variables, exposed ports, useful file locations and container parameters.
+* The Pull Request should include tests.
+* For testing we use tox tool, update tox.ini file correspondingly.
+* The Pull Request should work for Python 3.6 and above.
+* Increase the version numbers in any examples files and the README.md to
+  the new version that this Pull Request would represent. The versioning
+  scheme we use is [SemVer](http://semver.org/).
+* If the Pull Request adds functionality, the docs should be updated. Put your
+  new functionality into a function with a docstring
+  ([Sphinx docstring format](https://sphinx-rtd-tutorial.readthedocs.io/en/latest/docstrings.html)),
+  and add the feature in the appropriate place in sphinx docs (`docs/source` directory).
+* Update the README.md with details of changes to the interface, this includes
+  new environment variables, exposed ports, useful file locations and
+  container parameters.
 
 ## Coding Standards
 

README.md

@@ -25,7 +25,10 @@ videos with demos of the functionality of the platform: <https://www.youtube.com
 Please acknowledge the use of this software in your scientific publications by
 including the following reference:
 
-Miguel Caballer, Ignacio Blanquer, German Molto, and Carlos de Alfonso. "[Dynamic management of virtual infrastructures](https://link.springer.com/article/10.1007/s10723-014-9296-5)". Journal of Grid Computing, Volume 13, Issue 1, Pages 53-70, 2015, ISSN 1570-7873, DOI: 10.1007/s10723-014-9296-5.
+Miguel Caballer, Ignacio Blanquer, German Molto, and Carlos de Alfonso.
+"[Dynamic management of virtual infrastructures](https://link.springer.com/article/10.1007/s10723-014-9296-5)".
+Journal of Grid Computing, Volume 13, Issue 1, Pages 53-70, 2015, ISSN
+1570-7873, DOI: 10.1007/s10723-014-9296-5.
 
 ## 1 DOCKER IMAGE (Recommended Option)
 
@@ -43,7 +46,8 @@ sudo docker run -d -p 8899:8899 -p 8800:8800 --name im grycap/im
 ```
 
 To make the IM data persistent you also have to specify a persistent location
-for the IM database using the IM_DATA_DB environment variable and adding a volume::
+for the IM database using the IM_DATA_DB environment variable and adding a
+volume::
 
 ```sh
 sudo docker run -d -p 8899:8899 -p 8800:8800 -v "/some_local_path/db:/db" -e IM_DATA_DB=/db/inf.dat --name im grycap/im
@@ -53,7 +57,7 @@ You can also specify an external MySQL server to store IM data using the
 IM_DATA_DB environment variable::
 
 ```sh
-sudo docker run -d -p 8899:8899 -p 8800:8800 -e IM_DATA_DB=mysql://username:password@server/db_name --name im grycap/im 
+sudo docker run -d -p 8899:8899 -p 8800:8800 -e IM_DATA_DB=mysql://username:password@server/db_name --name im grycap/im
 ```
 
 Or you can also add a volume with all the IM configuration::
@@ -144,7 +148,7 @@ record_host_keys=False
 
 # Only in systems with OpenSSH support to ControlPersist
 ssh_args = -o ControlMaster=auto -o ControlPersist=900s -o UserKnownHostsFile=/dev/null
-# In systems with older versions of OpenSSH (RHEL 6, CentOS 6, SLES 10 or SLES 11) 
+# In systems with older versions of OpenSSH (RHEL 6, CentOS 6, SLES 10 or SLES 11)
 #ssh_args = -o UserKnownHostsFile=/dev/null
 pipelining = True
 ```
@@ -176,15 +180,15 @@ In case of using the a MySQL DB as the backend to store IM data. The Python
 interface to MySQL must be installed, typically available as the package
 ``python-mysqldb`` or ``MySQL-python`` package. In case of using Python 3 use
 the PyMySQL package, available as the package ``python3-pymysql`` on
-debian systems or ``PyMySQL`` package in pip.  
+debian systems or ``PyMySQL`` package in pip.
 
 In case of using the a MongoDB as the backend to store IM data. The Python
 interface to MongoDB must be installed, typically available as the package
 ``python-pymongo``package in most distributions or ``pymongo`` pip package.
 
 In case of using the SSL secured version of the REST API pyOpenSSL
 (<https://pyopenssl.org/>) must be installed. available as ``pyOpenSSL``
-package in pip.  
+package in pip.
 
 Azure python SDK (<https://azure.microsoft.com/es-es/develop/python/>) is used
 to connect with the Microsoft Azure platform. The easiest way is to install all
@@ -196,7 +200,7 @@ pip install msrest msrestazure azure-common azure-mgmt-storage azure-mgmt-comput
 
 The VMware vSphere API Python Bindings (<https://github.com/vmware/pyvmomi/>)
 are needed by the vSphere connector. It is available as the package ``pyvmomi``
-at the pip repository.  
+at the pip repository.
 
 ### 3.3 INSTALLING
 

SUMMARY.md

@@ -4,4 +4,4 @@
 * [Installation](doc/gitbook/installation.md)
 * [Docker Image](doc/gitbook/docker-image.md)
 * [REST API](doc/gitbook/rest-api.md)
-* [Service Card](doc/gitbook/service-reference.md)  
+* [Service Card](doc/gitbook/service-reference.md)

examples/README.md

@@ -1,29 +1,44 @@
 # IM RADL examples
 
-This directory has some RADL examples to deploy different types of virtual infrastructures: 
+This directory has some RADL examples to deploy different types of virtual
+infrastructures:
 
 ## Simple examples
 
-* simple.radl: A very simple example. A single node with 1 CPU and 512 MB of RAM with an Ubuntu linux 10.04 or higher.
-* image_url.radl: Another very simple example but in this case using directly the URL of the Virtual Machine Image, instead of searching it in the VMRC service (http://www.grycap.upv.es/vmrc).
+* simple.radl: A very simple example. A single node with 1 CPU and 512 MB of
+  RAM with an Ubuntu linux 10.04 or higher.
+* image_url.radl: Another very simple example but in this case using directly
+  the URL of the Virtual Machine Image, instead of searching it in the VMRC
+  service (<http://www.grycap.upv.es/vmrc>).
 
 ## Single node examples
 
-* octave.radl: Installs the Octave application in one node using ``disk.0.applications`` that installs it from system repositories.
+* octave.radl: Installs the Octave application in one node using
+  ``disk.0.applications`` that installs it from system repositories.
 * spark.radl: Installs Spark in one node.
-* vault.radl: It is a test showing the posibility of using vault encrypted recipes in and RADL document. In this case it a simple ``sleep 30`` test task encryoted with the password ``grycap01``.
+* vault.radl: It is a test showing the posibility of using vault encrypted
+  recipes in and RADL document. In this case it a simple ``sleep 30`` test
+  task encryoted with the password ``grycap01``.
 
 ## Multiple node examples
 
-* ganglia.radl: Installs the Ganglia monitoring system in two nodes. The ``front`` node is configured as the ``gmetad`` node and the ``wn`` only as monitored node.
-* slurm.radl: Installs a SLURM cluster with one front-end node and two working nodes.
-* hadoop.radl: Installs a Hadoop cluster with one front-end node and two working nodes.
-* swarm.radl: Installs a Docker Swarm cluster with one front-end node and two working nodes.
-* kubernetes.radl: Installs a Kubernetes cluster with one front-end node and two working nodes.
-* galaxy.radl: Installs a Galaxy Portal on top of a a SLURM cluster with one front-end node and two working nodes.
-
-## TOSCA examples:
-
-* tosca.yml: Launches an Apache web server VM and MySQL server VM adding an storage disk of 1 GB.
+* ganglia.radl: Installs the Ganglia monitoring system in two nodes. The
+  ``front`` node is configured as the ``gmetad`` node and the ``wn`` only
+  as monitored node.
+* slurm.radl: Installs a SLURM cluster with one front-end node and two working
+  nodes.
+* hadoop.radl: Installs a Hadoop cluster with one front-end node and two
+  working nodes.
+* swarm.radl: Installs a Docker Swarm cluster with one front-end node and two
+  working nodes.
+* kubernetes.radl: Installs a Kubernetes cluster with one front-end node and
+  two working nodes.
+* galaxy.radl: Installs a Galaxy Portal on top of a a SLURM cluster with one
+  front-end node and two working nodes.
+
+## TOSCA examples
+
+* tosca.yml: Launches an Apache web server VM and MySQL server VM adding an
+  storage disk of 1 GB.
 * galaxy_tosca.yml: Installs a standalone Galaxy Portal on a single VM.
-* clues_tosca.yml: Launches a Torque/PBS Elastic cluster.
+* clues_tosca.yml: Launches a Torque/PBS Elastic cluster.