library/roles/smartgears/smartgears: The new smartgears distributions are going to use the new authorization service. The container configuration changes heavily.

smartgears/smartgears/files/TokenGenerator.java

@@ -0,0 +1,53 @@
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+ 
+import org.gcube.common.authorization.client.proxy.AuthorizationProxy;
+import org.gcube.common.authorization.library.provider.ContainerInfo;
+import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
+ 
+import static org.gcube.common.authorization.client.Constants.authorizationService;
+ 
+public class TokenGenerator {
+ 
+    public static void main(String[] args) {
+ 
+        String adminToken = args[0];
+        String host = args[1];
+        int port = Integer.parseInt(args[2]);
+        File file = new File(args[3]);
+ 
+        try {
+            file.createNewFile();
+        } catch (IOException e1) {
+            System.out.println("error creating file "+file.getAbsolutePath());
+            e1.printStackTrace();
+        }
+ 
+        SecurityTokenProvider.instance.set(adminToken);
+ 
+        ContainerInfo containerInfo =  new ContainerInfo(host, port);
+ 
+        AuthorizationProxy proxy = authorizationService();
+ 
+        try(FileWriter fw = new FileWriter(file)){
+            for (int index =4; index<args.length; index++ ){
+                try {
+                    String token = proxy.requestActivation(containerInfo, args[index]);
+                    fw.write("<token>"+token+"</token>");
+                } catch (Exception e) {
+                    System.out.println("error generating token for context "+args[index]);
+                }
+            }
+        } catch (Exception e) {
+            System.out.println("error writing file "+file.getAbsolutePath());
+            e.printStackTrace();
+        }
+ 
+ 
+ 
+    }
+ 
+}
+ 
+

smartgears/smartgears/tasks/smartgears-app.yml

@@ -47,15 +47,48 @@
   notify: Restart smartgears
   tags: [ 'smartgears', 'tomcat' ]
 
-- name: Install the smartgears configuration file
+- name: Create the directory where we put the smartgears configuration snippets
   become: True
   become_user: '{{ smartgears_user }}'
-  template: src=container.xml.j2 dest={{ smartgears_install_path }}/container.xml
+  file: dest={{ smartgears_user_home }}/.containerxml
-  with_items: '{{ tomcat_m_instances }}'
-  register: containerxml_state
-  notify: Restart smartgears 
   tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
 
+- name: Install the token generator class
+  file: src=TokenGeneartor.class dest=/usr/local/lib/TokenGenerator.class owner=root group=root mode=0644
+
+- name: Install the script that fetches the scope tokens
+  template: src=get-scopes.j2 dest=/usr/local/bin/get-scopes owner=root group={{ smartgears_user }} mode=0750
+  when: gcube_admin_token is defined
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
+
+- name: Get the scope tokens from the authorization service
+  become: True
+  become_user: '{{ smartgears_user }}'
+  shell: 
+  when: gcube_admin_token is defined
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
+
+- name: Install the smartgears template configuration. First part
+  become: True
+  become_user: '{{ smartgears_user }}'
+  template: src=container.xml.j2 dest={{ smartgears_user_home }}/.containerxml/1-container.xml
+  with_items: '{{ tomcat_m_instances }}'
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
+
+- name: Install the smartgears template configuration file. Third part
+  become: True
+  become_user: '{{ smartgears_user }}'
+  template: src=container-end.xml.j2 dest={{ smartgears_user_home }}/.containerxml/3-container.xml
+  with_items: '{{ tomcat_m_instances }}'
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
+
+- name: Assemble the smartgears container.xml
+  become: True
+  become_user: '{{ smartgears_user }}'
+  assemble: src={{ smartgears_user_home }}/.containerxml dest={{ smartgears_install_path }}/container.xml
+  register: containerxml_state
+  tags: [ 'smartgears', 'smartgears_conf', 'tomcat' ]
+  
 - name: Remove the smartgears application state if the configuration changed
   file: dest={{ smartgears_install_path }}/state state=absent
   when: ( containerxml_state | changed )

smartgears/smartgears/templates/container-end.xml.j2

@@ -0,0 +1 @@
+</container>

smartgears/smartgears/templates/container.xml.j2

@@ -10,13 +10,7 @@
   {% else %}
   <port>{{ item.http_port }}</port>
   {% endif %}
-  <infrastructure>{{ smartgears_infrastructure_name }}</infrastructure>
+
-  {% if smartgears_vo %}
-  {% for vo_n in smartgears_vo_name %}
-  <vo>{{ vo_n }}</vo>
-  {% endfor %}
-  {% endif %}
-    
   <site>
 	<country>{{ smartgears_country }}</country>
 	<location>{{ smartgears_location }}</location>
@@ -27,6 +21,15 @@
   <property name='SmartGearsDistributionBundle' value='UnBundled' />
   <property name='SmartGearsDistribution' value='{{ smartgears_distribution_version }}' />
   <publication-frequency>60</publication-frequency>
+  <infrastructure>{{ smartgears_infrastructure_name }}</infrastructure>
+
+  {% if smartgears_distribution_version | version_compare('2.0.0', '<') %}
+  {% if smartgears_vo %}
+  {% for vo_n in smartgears_vo_name %}
+  <vo>{{ vo_n }}</vo>
+  {% endfor %}
+  {% endif %}
+    
   {% if smartgears_define_context_vo %}
   {% for context in smartgears_context %}
 
@@ -42,4 +45,5 @@
   </application>
   {% endfor %}
   {% endif %}
-</container>
+  
+{% endif %}

smartgears/smartgears/templates/get-scopes.j2

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+DESTFILE={{ smartgears_user_home }}/.containerxml/2-container.xml
+TOKEN=
+
+{%if setup_nginx %}
+{%if https_port is defined %}
+HTTP_PORT={{ https_port }}
+{% else %}
+HTTP_PORT={{ http_port }}
+{% endif %}
+{% else %}
+HTTP_PORT={{ item.http_port }}
+{% endif %}
+
+export CLASSPATH="/usr/local/lib:{{ smartgears_install_path }}/lib:$CLASSPATH"
+
+java TokenGenerator {{ gcube_admin_token }} {{ smartgears_hostname }} $HTTP_PORT $DESTFILE {% for scope in smartgears_scopes %}{{ scope }} {% endfor %}
+
+exit 0