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Showing posts from February, 2014

Ansible roles to install ForgeRock's OpenDJ LDAP server

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Ansible  is a really nice "dev-ops" automation tool in the spirit of Chef, Puppet, etc.  It's virtues are simplicity, an "agentless" installation model and a very active and growing community . One of the neat features of Ansible is the concept of "roles". These are reusable chunks of dev-ops code that perform a specific task. Ansible "Playbooks" orchestrate a number of roles together to perform software installation and configuration. Roles by themselves are not sufficient to drive reusability.  We need a way to collaborate and share roles.    Enter  Ansible Galaxy , the central repository for Ansible roles. If you have ever used apt or yum , galaxy will appear quite familiar. For example, to install and use the "opendj" role, you issue the following command: $ ansible-galaxy install warren.strange.opendj (Roles are prefixed with a contributor name to avoid name collisions). If you want to install ForgeRock's...