Merge "Create a TOSCA CSAR for Wordpress template"

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Definitions/tosca_single_instance_wordpress.yaml

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+tosca_definitions_version: tosca_simple_1.0
+
+description: >
+  TOSCA simple profile with wordpress, web server and mysql on the same server.
+
+imports:
+  - wordpress.yaml
+
+inputs:
+  cpus:
+    type: integer
+    description: Number of CPUs for the server.
+    constraints:
+      - valid_values: [ 1, 2, 4, 8 ]
+  db_name:
+    type: string
+    description: The name of the database.
+  db_user:
+    type: string
+    description: The user name of the DB user.
+  db_pwd:
+    type: string
+    description: The WordPress database admin account password.
+  db_root_pwd:
+    type: string
+    description: Root password for MySQL.
+  db_port:
+    type: integer
+    description: Port for the MySQL database.
+
+node_templates:
+  wordpress:
+    type: tosca.nodes.WebApplication.WordPress
+    requirements:
+      - host: webserver
+      - database_endpoint: mysql_database
+    interfaces:
+      tosca.interfaces.node.Lifecycle:
+         create: Scripts/WordPress/install.sh
+         configure:
+           implementation: Scripts/WordPress/configure.sh
+           input:
+             wp_db_name: { get_property: [ mysql_database, db_name ] }
+             wp_db_user: { get_property: [ mysql_database, db_user ] }
+             wp_db_password: { get_property: [ mysql_database, db_password ] }
+
+  mysql_database:
+    type: tosca.nodes.Database
+    properties:
+      db_name: { get_input: db_name }
+      db_user: { get_input: db_user }
+      db_password: { get_input: db_pwd }
+    requirements:
+      - host: mysql_dbms
+    interfaces:
+      tosca.interfaces.node.Lifecycle:
+         configure:
+            implementation: Scripts/MYSQLDatabase/configure.sh
+            input:
+              db_name: { get_property: [ SELF, db_name ] }
+              db_user: { get_property: [ SELF, db_user ] }
+              db_password: { get_property: [ SELF, db_password ] }
+              db_root_password: { get_property: [ mysql_dbms, dbms_root_password ] }
+
+  mysql_dbms:
+    type: tosca.nodes.DBMS
+    properties:
+      dbms_root_password: { get_input: db_root_pwd }
+      dbms_port: { get_input: db_port }
+    requirements:
+      - host: server
+    interfaces:
+      tosca.interfaces.node.Lifecycle:
+        create: Scripts/MYSQLDBMS/install.sh
+        start: Scripts/MYSQLDBMS/start.sh
+        configure:
+          implementation: Scripts/MYSQLDBMS/configure.sh
+          input:
+            db_root_password: { get_property: [ mysql_dbms, dbms_root_password ] }
+
+  webserver:
+    type: tosca.nodes.WebServer
+    requirements:
+      - host: server
+    interfaces:
+      tosca.interfaces.node.Lifecycle:
+        create: Scripts/WebServer/install.sh
+        start: Scripts/WebServer/start.sh
+
+  server:
+    type: tosca.nodes.Compute
+    properties:
+      # compute properties (flavor)
+      disk_size: 10
+      num_cpus: { get_input: cpus }
+      mem_size: 4096
+      # host image properties
+      os_arch: x86_64
+      os_type: Linux
+      os_distribution: Fedora
+      os_version: 18
+
+outputs:
+  website_url:
+    description: IP address for Wordpress wiki.
+    value: { get_attribute: [server, ip_address] }

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Definitions/wordpress.yaml

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+tosca_definitions_version: tosca_simple_1.0
+
+node_types:
+  tosca.nodes.WebApplication.WordPress:
+    derived_from: tosca.nodes.WebApplication
+    properties:
+      admin_user:
+        required: no
+        type: string
+      admin_password:
+        required: no
+        type: string
+    requirements:
+      - database_endpoint: tosca.nodes.Database
+    interfaces:
+      tosca.interfaces.node.Lifecycle:
+        inputs:
+          db_port:
+            type: integer
+          db_name:
+            type: string
+          db_user:
+            type: string
+          db_password:
+            type: string

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/README.txt

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+README:
+
+This CSAR contains all definitions that are required for deploying WordPress
+and MySQL on a single compute instance.
+
+Entry information for processing through an orchestrator is contained in file
+TOSCA-Metadata/TOSCA.meta. This file provides high-level information such as
+CSAR version or creator of the CSAR. Furthermore, it provides pointers to the
+various TOSCA definitions files that contain the real details.
+The entry 'Entry-Definitions' points to the definitions file which holds the
+service template for the workload.
+'Entry-Definitions' is optional. An orchestrator can also process the contents
+like this:
+1) Read in and process each definitions file.
+2) For each definitions file:
+  2.1) Read in all * type definitions (node types, capability types, etc.) and
+       store them in an internal map
+3) Verify and build dependencies (e.g. inheritance) between all type definitions
+   previously read in. Orchestrator built-in types (e.g. TOSCA base types) are
+   also considered in this step.
+4) Process the actual service template (the file with a node_templates section).
+   Validate using previously obtained type information.

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/MYSQLDBMS/configure.sh

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+#!/bin/sh -x
+# Set the MySQL server root password
+mysqladmin -u root password db_root_password

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/MYSQLDBMS/install.sh

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+#!/bin/sh -x
+yum -y install mysql mysql-server
+# Use systemd to start MySQL server at system boot time
+#systemctl enable mysqld.service

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/MYSQLDBMS/start.sh

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+#!/bin/sh -x
+# Start the MySQL service (NOTE: may already be started at image boot time)
+systemctl start mysqld.service

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/MYSQLDatabase/configure.sh

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+#!/bin/sh -x
+# Setup MySQL root password and create user
+cat << EOF | mysql -u root --password=db_root_password
+CREATE DATABASE db_name;
+GRANT ALL PRIVILEGES ON db_name.* TO "db_user"@"localhost"
+IDENTIFIED BY "db_password";
+FLUSH PRIVILEGES;
+EXIT
+EOF

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/WebServer/install.sh

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+#!/bin/sh -x
+yum -y install httpd
+systemctl enable httpd.service

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/WebServer/start.sh

@@ -0,0 +1,3 @@
+#!/bin/sh -x
+# Start the httpd service (NOTE: may already be started at image boot time)
+systemctl start httpd.service

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/WordPress/configure.sh

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+#!/bin/sh -x
+sed -i "/Deny from All/d" /etc/httpd/conf.d/wordpress.conf
+sed -i "s/Require local/Require all granted/" /etc/httpd/conf.d/wordpress.conf
+sed -i s/database_name_here/wp_db_name/ /etc/wordpress/wp-config.php
+sed -i s/username_here/wp_db_user/ /etc/wordpress/wp-config.php
+sed -i s/password_here/wp_db_password/ /etc/wordpress/wp-config.php
+systemctl restart httpd.service

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/Scripts/WordPress/install.sh

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+#!/bin/sh -x
+yum -y install wordpress

translator/toscalib/tests/data/CSAR/tosca_single_instance_wordpress/TOSCA-Metadata/TOSCA.meta

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+TOSCA-Meta-File-Version: 1.0
+CSAR-Version: 1.1
+Created-By: OASIS TOSCA TC
+Entry-Definitions: Definitions/wordpress_mysql_single_instance.yaml
+
+Name: Definitions/tosca_single_instance_wordpress.yaml
+Content-Type: application/vnd.oasis.tosca.definitions.yaml
+