1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
tosca_definitions_version: tosca_simple_yaml_1_0
description: >
TOSCA simple profile with wordpress, web server and mysql on the same server.
imports:
- custom_types/wordpress.yaml
topology_template:
inputs:
cpus:
type: integer
description: Number of CPUs for the server.
constraints:
- valid_values: [ 1, 2, 4, 8 ]
default: 1
db_name:
type: string
description: The name of the database.
default: wordpress
db_user:
type: string
description: The user name of the DB user.
default: wp_user
db_pwd:
type: string
description: The WordPress database admin account password.
default: wp_pass
db_root_pwd:
type: string
description: Root password for MySQL.
db_port:
type: PortDef
description: Port for the MySQL database.
default: 3306
node_templates:
wordpress:
type: tosca.nodes.WebApplication.WordPress
requirements:
- host: webserver
- database_endpoint: mysql_database
interfaces:
Standard:
create: wordpress/wordpress_install.sh
configure:
implementation: wordpress/wordpress_configure.sh
inputs:
wp_db_name: { get_property: [ mysql_database, name ] }
wp_db_user: { get_property: [ mysql_database, user ] }
wp_db_password: { get_property: [ mysql_database, password ] }
mysql_database:
type: tosca.nodes.Database
properties:
name: { get_input: db_name }
user: { get_input: db_user }
password: { get_input: db_pwd }
capabilities:
database_endpoint:
properties:
port: { get_input: db_port }
requirements:
- host: mysql_dbms
interfaces:
Standard:
configure:
implementation: mysql/mysql_database_configure.sh
inputs:
db_name: { get_property: [ SELF, name ] }
db_user: { get_property: [ SELF, user ] }
db_password: { get_property: [ SELF, password ] }
db_root_password: { get_property: [ mysql_dbms, root_password ] }
mysql_dbms:
type: tosca.nodes.DBMS
properties:
root_password: { get_input: db_root_pwd }
port: { get_input: db_port }
requirements:
- host: server
interfaces:
Standard:
create:
implementation: mysql/mysql_dbms_install.sh
inputs:
db_root_password: { get_property: [ mysql_dbms, root_password ] }
start: mysql/mysql_dbms_start.sh
configure:
implementation: mysql/mysql_dbms_configure.sh
inputs:
db_port: { get_property: [ mysql_dbms, port ] }
webserver:
type: tosca.nodes.WebServer
requirements:
- host: server
interfaces:
Standard:
create: webserver/webserver_install.sh
start: webserver/webserver_start.sh
server:
type: tosca.nodes.Compute
capabilities:
host:
properties:
disk_size: 10 GB
num_cpus: { get_input: cpus }
mem_size: 4096 MB
os:
properties:
architecture: x86_64
type: Linux
distribution: Ubuntu
version: 14.04
outputs:
website_url:
description: URL for Wordpress wiki.
value: { get_attribute: [server, private_address] }
|
