Added amazon web services to credentials bindings

We can inject access and secret key in environment variables using
Amazon Web Services Credentials plugin.

This allows us to use amazon web service command line client and api
into builders.

Change-Id: I2569cad0e873f2ff80b8b8549c7fcacdf5909ea3
Signed-off-by: Thomas Desvenain <thomas.desvenain@gmail.com>

jenkins_jobs/modules/wrappers.py

@@ -1654,12 +1654,16 @@ def credentials_binding(parser, xml_parent, data):
     <Credentials+Binding+Plugin>` version 1.1 or greater.
 
     :arg list binding-type: List of each bindings to create.  Bindings may be
-      of type `zip-file`, `file`, `username-password`, `text` or
-      `username-password-separated`.
+      of type `zip-file`, `file`, `username-password`, `text`,
+      `username-password-separated` or `amazon-web-services`.
       username-password sets a variable to the username and password given in
       the credentials, separated by a colon.
       username-password-separated sets one variable to the username and one
       variable to the password given in the credentials.
+      amazon-web-services sets one variable to the access key and one
+      variable to the secret access key. Requires the
+      :jenkins-wiki:`AWS Credentials Plugin <CloudBees+AWS+Credentials+Plugin>`
+      .
 
         :Parameters: * **credential-id** (`str`) UUID of the credential being
                        referenced
@@ -1671,6 +1675,12 @@ def credentials_binding(parser, xml_parent, data):
                      * **password** (`str`) Environment variable for the
                        password (Required for binding-type
                        username-password-separated)
+                     * **access-key** (`str`) Environment variable for the
+                       access key (Required for binding-type
+                       amazon-web-services)
+                     * **secret-key** (`str`) Environment variable for the
+                       access secret key (Required for binding-type
+                       amazon-web-services)
 
     Example:
 
@@ -1699,7 +1709,10 @@ def credentials_binding(parser, xml_parent, data):
         'username-password-separated': 'org.jenkinsci.plugins.'
                                        'credentialsbinding.impl.'
                                        'UsernamePasswordMultiBinding',
-        'text': 'org.jenkinsci.plugins.credentialsbinding.impl.StringBinding'
+        'text': 'org.jenkinsci.plugins.credentialsbinding.impl.StringBinding',
+        'amazon-web-services':
+            'com.cloudbees.jenkins.plugins.awscredentials'
+            '.AmazonWebServicesCredentialsBinding'
     }
     if not data:
         raise JenkinsJobsException('At least one binding-type must be '
@@ -1721,6 +1734,14 @@ def credentials_binding(parser, xml_parent, data):
                                    ).text = params['password']
                 except KeyError as e:
                     raise MissingAttributeError(e.args[0])
+            elif binding_type == 'amazon-web-services':
+                try:
+                    XML.SubElement(binding_xml, 'accessKeyVariable'
+                                   ).text = params['access-key']
+                    XML.SubElement(binding_xml, 'secretKeyVariable'
+                                   ).text = params['secret-key']
+                except KeyError as e:
+                    raise MissingAttributeError(e.args[0])
             else:
                 variable_xml = XML.SubElement(binding_xml, 'variable')
                 variable_xml.text = params.get('variable')

tests/wrappers/fixtures/credentials_binding.xml

@@ -24,6 +24,11 @@
           <passwordVariable>myPassword</passwordVariable>
           <credentialsId>b3e6f337-5d44-4f57-921c-1632d796caae</credentialsId>
         </org.jenkinsci.plugins.credentialsbinding.impl.UsernamePasswordMultiBinding>
+        <com.cloudbees.jenkins.plugins.awscredentials.AmazonWebServicesCredentialsBinding>
+          <accessKeyVariable>AWS_ACCESS_KEY_ID</accessKeyVariable>
+          <secretKeyVariable>AWS_SECRET_ACCESS_KEY</secretKeyVariable>
+          <credentialsId>b3e6f337-5d44-4f57-921c-1632d796caaf</credentialsId>
+        </com.cloudbees.jenkins.plugins.awscredentials.AmazonWebServicesCredentialsBinding>
       </bindings>
     </org.jenkinsci.plugins.credentialsbinding.impl.SecretBuildWrapper>
   </buildWrappers>

tests/wrappers/fixtures/credentials_binding.yaml

@@ -17,3 +17,8 @@ wrappers:
         credential-id: b3e6f337-5d44-4f57-921c-1632d796caae
         username: myUsername
         password: myPassword
+ - credentials-binding:
+     - amazon-web-services:
+        credential-id: b3e6f337-5d44-4f57-921c-1632d796caaf
+        access-key: AWS_ACCESS_KEY_ID
+        secret-key: AWS_SECRET_ACCESS_KEY