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https://issues.apache.org/jira/browse/BROOKLYN-503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16147243#comment-16147243
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Thomas Bouron commented on BROOKLYN-503:
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[~angarg12] I converted the {{SaltEntity}} to be a real {{SoftwareProcess}}. So
far all my tests are successful (which is a good sign)
I saw your blueprint in the description of this ticket and wanted to test it as
well. Unfortunately, it contains couple of placeholder URLs.
Would you mind sharing the full blueprint, or test the new version of
SaltEntity with my change?
Cheers
> Shell.env should work with SaltEntity
> -------------------------------------
>
> Key: BROOKLYN-503
> URL: https://issues.apache.org/jira/browse/BROOKLYN-503
> Project: Brooklyn
> Issue Type: Improvement
> Affects Versions: 0.10.0
> Environment: Ubuntu 14.04
> Reporter: Andres Garcia Garcia
> Labels: env, salted
>
> I am using Brooklyn to deploy servers configured with Salt.
> I am trying to deploy one VM with a web server and another with MySQL, and
> link them together using env variables in the salt pillars.
> Based on the sample templates, this is my yaml.
> name: Salt LAMP deployment (Brooklyn Example)
> {code}
> services:
> - id: mysql
> name: mysql
> type: org.apache.brooklyn.entity.cm.salt.SaltEntity
> formulas:
> - https://github.com/saltstack-formulas/mysql-formula/archive/master.tar.gz
> start_states:
> - mysql
> pillars:
> - mysql
> pillarUrls:
> - ftp://xxx/wordpress-example.tar
> - id: wordpress
> name: wordpress
> type: org.apache.brooklyn.entity.cm.salt.SaltEntity
> formulas:
> - https://github.com/saltstack-formulas/php-formula/archive/master.tar.gz
> -
> https://github.com/saltstack-formulas/wordpress-formula/archive/master.tar.gz
> - https://github.com/saltstack-formulas/apache-formula/archive/master.tar.gz
> - https://github.com/saltstack-formulas/mysql-formula/archive/master.tar.gz
> start_states:
> - mysql.client
> - php.ng
> - php.ng.mysql
> - wordpress
> - apache
> - apache.config
> - apache.vhosts.standard
> pillars:
> - php
> - wordpress
> - apache
> - mysql
> pillarUrls:
> - ftp://xxx/filezilla.tar
> brooklyn.config:
> shell.env:
> MYSQL_URL: $brooklyn:entity("mysql").attributeWhenReady("host.name")
> location:
> jclouds:aws-ec2:
> identity: xxx
> credential: xxx
> region: us-west-2
> inboundPorts:
> - 22
> - 80
> - 3306
> hardwareId: t2.small
> {code}
> And then, inside the pillars, I configure them as follows
> {code}
> wordpress:
> sites:
> username: xxx
> password: xxx
> database: xxx
> dbhost: {{ salt['environ.get']('MYSQL_URL') }}
> {code}
> However, the MYSQL_URL env variable is resolved to none.
> I got word from svet in the IRC channel that SaltEntity doesn't support
> shell.env. I think it would be really helpful to make this option available
> in order to configure multinode deployments with Salt.
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