Commit 1b7ad1f9 authored by Hubert depesz Lubaczewski's avatar Hubert depesz Lubaczewski
Browse files

Merge pull request #4 from pkorobeinikov/master

Automate installation
parents 1a3ac8fb 504c1d77
......@@ -4,6 +4,32 @@ explain.depesz.com
Setup
==================
There are three ways to install your own copy:
* Using Vagrant [ VirtualBox machine, fully automated ]
* Calling `puppet apply`
* Manually
First get the source code:
git clone https://github.com/pkorobeinikov/explain.depesz.com.git
## Vagrant setup
WARNING: first call `vagrant up` fetches ~400MB of vbox image from the Internet.
1. Call `vagrant up`
Point your browser on http://192.168.44.55 (or use `/etc/hosts` entry explain.depesz.loc)
## Puppet setup
1. Install puppet on your machine, e.g. Debian installation described [here](https://docs.puppetlabs.com/guides/install_puppet/install_debian_ubuntu.html).
2. Open explain.pp and fix line 5 with correct project dir value
3. Call `sudo puppet apply --logdest console explain.pp` on your working copy directory.
## Manual setup
1) Mojolicious
You have to have Mojolicious installed on your server. Mojolicious is a web framework for Perl.
......
# -*- mode: ruby -*-
# vi: set ft=ruby :
# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.box = "ubuntu/trusty64"
config.vm.network "private_network", ip: "192.168.44.55"
config.vm.provider "virtualbox" do |vb|
vb.customize ["modifyvm", :id, "--memory", "1024"]
end
config.vm.provision "puppet" do |puppet|
puppet.options = "--verbose --debug"
puppet.manifests_path = "."
puppet.manifest_file = "explain.pp"
puppet.facter = {
"use_vagrant" => true
}
end
end
......@@ -4,8 +4,9 @@
"secret" : "|Erp--Wjgb)+eiB/|H=|V7!#+M|L{a8=J2|pd+N1=M|&pJWq|M&,f3q^XS",
"database" : {
"dsn" : "dbi:Pg:database=depesz_explain;host=127.0.0.1;port=5930",
"username" : "depesz_explain",
"dsn" : "dbi:Pg:database=explain;host=127.0.0.1;port=5432",
"username" : "explain",
"password" : "explain",
"options" : {
"auto_commit" : 1,
"pg_server_prepare" : 0,
......@@ -23,6 +24,6 @@
"hypnotoad" : {
"listen" : ["http://*:12004"],
"workers" : 2,
"pid_file" : "/home/depesz/sites/explain.depesz.com.pid"
"pid_file" : "/var/run/explain.depesz.com.pid"
}
}
# Unfortunately there is no way to automatically detect current project directory
if $use_vagrant {
$PROJECT_DIR = '/vagrant'
} else {
fail('Replace this line with correct $PROJECT_DIR value assignment.')
}
# We need to order provision commands [ https://docs.puppetlabs.com/learning/ordering.html ]
Exec['update_pkgs_index']->
Package['curl'] ->
Package['postgresql-9.3'] ->
Package['libexpat1-dev'] ->
Package['libpq-dev'] ->
Exec['install_cpanm']->
Exec['install_cpanm_dbi']->
Exec['install_cpanm_dbd_pg']->
Exec['install_cpanm_date_simple']->
Exec['install_cpanm_mail_sender']->
Exec['install_cpanm_email_valid']->
Exec['install_cpanm_pg_explain']->
Exec['install_cpanm_mojolicious']->
Exec['createuser']->
Exec['createdb']->
Exec['psql_create']->
Exec['psql_apply_patches']->
Exec['psql_grant']->
Exec['run_daemon']
Exec {
path => [
'/usr/local/bin',
'/usr/bin',
'/bin'],
logoutput => true,
}
exec { 'update_pkgs_index': command => 'apt-get update' }
exec { 'install_cpanm': command => 'curl -L http://cpanmin.us | perl - --self-upgrade' }
exec { 'install_cpanm_dbi': command => 'cpanm --notest DBI' }
exec { 'install_cpanm_dbd_pg': command => 'cpanm --notest DBD::Pg' }
exec { 'install_cpanm_date_simple': command => 'cpanm --notest Date::Simple' }
exec { 'install_cpanm_mail_sender': command => 'cpanm --notest Mail::Sender' }
exec { 'install_cpanm_email_valid': command => 'cpanm --notest Email::Valid' }
exec { 'install_cpanm_pg_explain': command => 'cpanm --notest Pg::Explain', timeout => 600 } # Takes about 450-500 secs.
exec { 'install_cpanm_mojolicious': command => 'cpanm --notest Mojolicious' }
exec { 'createuser': command => 'sudo -u postgres psql -c "create role explain with login password \'explain\'"' }
exec { 'createdb': command => 'sudo -u postgres createdb -E utf8 -O explain explain' }
exec { 'psql_create':
command => sprintf("sudo -u postgres psql -d explain < %s/sql/create.sql", $PROJECT_DIR)
}
exec { 'psql_apply_patches':
command => sprintf("ls -1 %s/sql/patch-???.sql | sort | xargs -n1 sudo -u postgres psql -d explain -q -f", $PROJECT_DIR)
}
exec { 'psql_grant':
command => 'sudo -u postgres psql -d explain -c "grant all on plans, users to explain;"'
}
exec { 'run_daemon': command => sprintf("hypnotoad %s/explain.pl > /dev/null 2> /dev/null &", $PROJECT_DIR) }
package { 'curl': # required by cpanminus installation
ensure => installed
}
package { 'postgresql-9.3':
ensure => installed
}
package { 'libexpat1-dev': # required by XML::Parser
ensure => installed
}
package { 'libpq-dev': # required by DBD::Pg
ensure => installed
}
package { 'nginx':
ensure => installed
}
file { '/etc/nginx/conf.d/explain.conf':
owner => 'root',
group => 'root',
content => '
server {
listen 80;
server_name explain.depesz.loc;
location / {
proxy_pass http://127.0.0.1:12004;
}
}
',
notify => Service['nginx'],
require => Package['nginx'],
}
service { 'nginx':
ensure => running,
enable => true,
hasstatus => true,
hasrestart => true,
}
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