Ansible tips and tricks: Difference between revisions
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== Gathering facts from file == | == Gathering facts from file == | ||
=== Variables from an Oracle response file === | === Variables from an Oracle response file === | ||
This snippet gets some variables from the response file and puts them into an environment variable <i>oracle_environment</i> and sets the variable name itself (prepended with oracle_ if not already there). The variable <i>oracle_environment</i> can be used for <i>environment:</i> when you use <i>shell:</i>. | |||
<source lang=yaml> | |||
vars: | |||
oracle_user: oracle | |||
oracle_version: 12cR2 | |||
oracle_response_file: /install/tepmplate_{{ oracle_version }}/db_{{ oracle_version | lower}}.rsp | |||
</source> | |||
<source lang=yaml> | <source lang=yaml> | ||
- name: " | - name: "Getting variables for version {{ oracle_version }} from response file" | ||
shell: | | shell: | | ||
awk -F '=' '/{{ item }}/{print $2;}' | awk -F '=' '/{{ item }}/{print $2;}' {{ oracle_response_file }} | ||
register: oracle_response_variables | register: oracle_response_variables | ||
with_items: | with_items: | ||
| Line 14: | Line 23: | ||
- oracle_install | - oracle_install | ||
- name: | - name: Setting facts from response file to oracle_environment | ||
set_fact: | set_fact: | ||
"{{ 'oracle_' + item.item | lower | regex_replace('oracle_','') }}": "{{ item.stdout }}" | "{{ 'oracle_' + item.item | lower | regex_replace('oracle_','') }}": "{{ item.stdout }}" | ||
| Line 24: | Line 33: | ||
- oracle_install | - oracle_install | ||
</source> | </source> | ||
[[ Kategorie: Ansible | Tips and tricks ]] | [[ Kategorie: Ansible | Tips and tricks ]] | ||
Revision as of 12:19, 19 April 2017
Gathering facts from file
Variables from an Oracle response file
This snippet gets some variables from the response file and puts them into an environment variable oracle_environment and sets the variable name itself (prepended with oracle_ if not already there). The variable oracle_environment can be used for environment: when you use shell:.
vars:
oracle_user: oracle
oracle_version: 12cR2
oracle_response_file: /install/tepmplate_{{ oracle_version }}/db_{{ oracle_version | lower}}.rsp
- name: "Getting variables for version {{ oracle_version }} from response file"
shell: |
awk -F '=' '/{{ item }}/{print $2;}' {{ oracle_response_file }}
register: oracle_response_variables
with_items:
- ORACLE_HOME
- ORACLE_BASE
- INVENTORY_LOCATION
tags:
- oracle
- oracle_install
- name: Setting facts from response file to oracle_environment
set_fact:
"{{ 'oracle_' + item.item | lower | regex_replace('oracle_','') }}": "{{ item.stdout }}"
oracle_environment: "{{oracle_environment|default([]) + [ {item.item: item.stdout} ] }}"
with_items:
- "{{ oracle_response_variables.results }}"
tags:
- oracle
- oracle_install
