VagrantでPostgreSQLをインストールした仮想マシン(Arch Linux)を構築する

以下のVagrantfileを使用して、PostgreSQLがインストールされた仮想マシン(Arch Linux)を構築する事ができます。

Vagrantfile

VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "archlinux/archlinux"
  config.vm.hostname = "alpgsql"
  config.vm.provider :virtualbox do |vbox|
     vbox.name = "alpgsql"
     vbox.cpus = 4
     vbox.memory = 4096
     vbox.customize ["modifyvm", :id, "--nicpromisc2","allow-all"]
  end
  config.vm.network "private_network", ip: "192.168.55.107", :netmask => "255.255.255.0"
  config.vm.network "public_network", ip:"192.168.1.107", :netmask => "255.255.255.0"
  config.vm.provision "shell", inline: <<-SHELL
# update packages
pacman -Syy
# set locale
pacman --noconfirm -S  locale-gen
sed -i -e 's/#ja_JP.UTF-8 UTF-8/ja_JP.UTF-8 UTF-8/' /etc/locale.gen
locale-gen
# install postgresql
pacman --noconfirm -S  postgresql
# initialize postgresql server
sudo -u postgres -H initdb --locale ja_JP.UTF-8 -E UTF8 -D '/var/lib/postgres/data'
echo "listen_addresses='*'" >> /var/lib/postgres/data/postgresql.conf
echo "standard_conforming_strings=off" >> /var/lib/postgres/data/postgresql.conf
#sed -i 's/host.*all.*all.*127.0.0.1/#host    all             all             127.0.0.1/g' /var/lib/postgres/data/pg_hba.conf
echo "host    all         all         127.0.0.1/32          password" >> /var/lib/postgres/data/pg_hba.conf
echo "host    all         all         192.168.1.0/24          password" >> /var/lib/postgres/data/pg_hba.conf
echo "host    all         all         192.168.55.0/24          password" >> /var/lib/postgres/data/pg_hba.conf
chown -R postgres:postgres /var/lib/postgres/data/
systemctl start postgresql.service
su - postgres << EOF
psql -c "
alter user postgres with password 'postgres';
"
EOF
echo "postgres:postgres" | chpasswd
SHELL
end