cookbook-zabbix/recipes/database.rb

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2017-02-07 01:02:03 -05:00
#
# Cookbook Name:: zabbix
# Recipe:: database
#
# Copyright 2017, Linux-Help.org
# Authors:
# Eric Renfro <psi-jack@linux-help.org>
#
yum_package 'postgresql94-server'
directory '/tmp/database' do
owner 'root'
group 'root'
mode '0755'
action :create
only_if { Dir.glob('/var/lib/pgsql/9.4/data/*').empty? }
end
template "/tmp/database/schema.sql" do
source "schema.sql.erb"
mode "0644"
owner "root"
group "root"
action :create
only_if { Dir.exist?('/tmp/database') }
end
template "/tmp/database/images.sql" do
source "images.sql.erb"
mode "0644"
owner "root"
group "root"
action :create
only_if { Dir.exist?('/tmp/database') }
end
template "/tmp/database/data.sql" do
source "data.sql.erb"
mode "0644"
owner "root"
group "root"
action :create
only_if { Dir.exist?('/tmp/database') }
end
execute 'initializingdb' do
command 'service postgresql-9.4 initdb'
action :run
only_if { Dir.glob('/var/lib/pgsql/9.4/data/*').empty? }
end
template "/var/lib/pgsql/9.4/data/pg_hba.conf" do
source "pg_hba.conf.erb"
mode "0600"
owner "postgres"
group "postgres"
notifies :restart, "service[postgresql-9.4]", :immediately
end
service 'postgresql-9.4' do
action [:start, :enable]
end
bash 'configure_postgres' do
user 'root'
sensitive true
credentials = Chef::EncryptedDataBagItem.load("odhp_credentials", "credentials")
code <<-EOH
su postgres -l -c "psql -U postgres -c \\"CREATE DATABASE zabbix WITH ENCODING='UTF-8';\\""
su postgres -l -c "psql -U postgres -c \\"CREATE USER zabbixmaster WITH PASSWORD '#{credentials['zabbix']['postgres_password']}';\\""
su postgres -l -c "psql -U postgres -c \\"GRANT ALL PRIVILEGES ON DATABASE zabbix to zabbixmaster;\\""
EOH
only_if { Dir.exist?('/tmp/database') }
end
bash 'configure_schema' do
credentials = Chef::EncryptedDataBagItem.load("odhp_credentials", "credentials")
sensitive true
environment ({
"PGPASSWORD" => credentials['zabbix']['postgres_password']
})
code <<-EOH
cd /tmp/database/
psql -h 127.0.0.1 -U zabbixmaster -d zabbix -f /tmp/database/schema.sql;
psql -h 127.0.0.1 -U zabbixmaster -d zabbix -f /tmp/database/images.sql;
psql -h 127.0.0.1 -U zabbixmaster -d zabbix -f /tmp/database/data.sql;
EOH
only_if { Dir.exist?('/tmp/database') }
end
directory "cleanup" do
path "/tmp/database"
recursive true
action :delete
end