![# oracledb_query_spec.rb
$ vi spec/oracledb_query_spec.rb
# oracledb_query_spec.rb
# coding: utf-8
require 'spec_helper'
describe server(:orcl) do
describe oracledb_query('select name,display_value from v
$parameter') do
# check db_block_size
it "initialization parameter 'db_block_size' should equal 8192" do
row = results.find { |r| r['NAME'] == 'db_block_size' }
expect(row['DISPLAY_VALUE'].to_i).to eq 8192
end
end
end
Step4:
: db_block_size 8192](https://image.slidesharecdn.com/jpougmyoshida20160912-160912160242/85/DBA-Oracle-Database-23-320.jpg)
DBA だってもっと効率化したい！〜最近の自動化事情とOracle Database〜
- 1. DBA Oracle Database 2016.09.12 - JPOUG in 15 minutes #1 Michitoshi Yoshida (@miyosh0008)
- 2. • (@miyosh0008) • Engineered Systems Exadata, Exalogic, Exalytics, etc.. • etc..
- 6. Oracle DB
- 8. 1. 2. 3. 4.
- 9. • Chef - - - Recipe Ruby Puppet - 2005 - Chef - Puppet Enterprise
- 10. • Ansible - Python 2.4 - YAML - 2015 RedHat Itamae - Chef - Chef Ruby -
- 11. • Serverspec - - RSpec Ruby - Testinfra - Serverspec Python - pytest Python - Serverspec
- 12. • Infrataster - Serverspec RSpec - : WEB URL HTTP 200 etc.. - Serverspec
- 14. 3. → alter ShellScript OK Ansible # : Hello,module! 15 Ansible Bash
- 15. 4. → OS Serverspec SQL SQL Infrataster →
- 16. Infrataster-plugin-oracledb • • - - REDO - SQL
- 17. Infrataster-plugin-oracledb • Infrataster Gem gem bundler # # m(_ _)m
- 20. # zip $ unzip /tmp/instantclient-basic-linux.x64-12.1.0.2.0.zip -d /opt/ oracle/instantclient/ $ unzip /tmp/instantclient-sdk-linux.x64-12.1.0.2.0.zip -d /opt/ oracle/instantclient/ # $ cd /opt/oracle/instantclient/instantclient_12_1 $ ln -s libclntsh.so.12.1 libclntsh.so $ ln -s libocci.so.12.1 libocci.so $ echo "/opt/oracle/instantclient/instantclient_12_1" >/etc/ ld.so.conf.d/oracle.conf # .bash_profile export ORACLE_HOME=/opt/oracle/instantclient/instantclient_12_1 export LD_LIBRARY_PATH=$ORACLE_HOME Step1: Oracle Instant Client Basic SDK
- 21. # $ mkdir oracle_test $ cd oracle_test # Gemfile $ cat Gemfile source 'https://rubygems.org' gem 'infrataster' gem ‘infrataster-plugin-oracledb' # # : ruby bundler $ bundle install $ bundle show | grep infrataster * infrataster (0.3.2) * infrataster-plugin-oracledb (0.1.0) # ← OK Step2: infrataster infrataster-plugin- oracledb
- 22. # spec $ cp -r $(bundle show infrataster-plugin-oracledb)/spec ./ # spec_helper.rb $ vi spec/spec_helper.rb # spec_helper.rb ... ... Infrataster::Server.define( :orcl, # ← ‘192.168.56.101', # ← oracledb: { user: 'system', password: 'oracle', service_name: 'orcl'}, ) ... ... Step3:
- 23. # oracledb_query_spec.rb $ vi spec/oracledb_query_spec.rb # oracledb_query_spec.rb # coding: utf-8 require 'spec_helper' describe server(:orcl) do describe oracledb_query('select name,display_value from v $parameter') do # check db_block_size it "initialization parameter 'db_block_size' should equal 8192" do row = results.find { |r| r['NAME'] == 'db_block_size' } expect(row['DISPLAY_VALUE'].to_i).to eq 8192 end end end Step4: : db_block_size 8192
- 24. $ bundle exec rspec Warning: NLS_LANG is not set. fallback to US7ASCII. Run options: include {:focus=>true} All examples were filtered out; ignoring {:focus=>true} Randomized with seed 28464 . Finished in 0.06133 seconds (files took 0.4652 seconds to load) 1 example, 0 failures Randomized with seed 28464 Step5: 1 0
- 25. # .rspec $ cat .rspec --color --format documentation $ export NLS_LANG=JAPANESE_JAPAN.AL32UTF8 $ bundle exec rspec ... ... server 'orcl' oracledb_query 'select name,display_value from v$parameter' initialization parameter 'db_block_size' should equal 8192 Finished in 0.0545 seconds (files took 0.41626 seconds to load) 1 example, 0 failures ... ... Step6: RSpec