def debian_install(packages):
"""
Install packages for Debian
packages is a string with packages' names
example: 'nginx python-pip'
"""
deb.install(packages.split(' '))
def setup_nginx():
print_title('Installing Nginx')
deb.install('nginx')
server_hosts = [
env.hosts[0], "raspberrypi.local",
"{}.local".format(settings.ROOT_NAME)
]
server_hosts.append(socket.gethostbyname(env.host))
server_hosts = set(server_hosts)
nginx_conf = '''
# the upstream component nginx needs to connect to
upstream django {{
server unix:/tmp/{PROJECT_NAME}.sock;
}}
# configuration of the server
server {{
# Block all names not in list i.e. prevent HTTP_HOST errors
if ($host !~* ^({SERVER_NAMES})$) {{
return 444;
}}
listen 80;
server_name {SERVER_NAMES};
charset utf-8;
# max upload size
client_max_body_size 75M; # adjust to taste
# Static files
#location /static {{
# alias {PROJECT_PATH}static;
#}}
location = /favicon.ico {{ access_log off; log_not_found off; }}
# Finally, send all non-media requests to the server.
location / {{
include proxy_params;
proxy_pass http://unix:{SOCKET_FILES_PATH}{PROJECT_NAME}.sock;
}}
}}'''.format(SERVER_NAMES="|".join(server_hosts),
PROJECT_NAME=settings.ROOT_NAME,
PROJECT_PATH=settings.DIR_CODE,
STATIC_FILES_PATH=settings.DIR_CODE,
VIRTUALENV_PATH=settings.DIR_VENV,
SOCKET_FILES_PATH=settings.DIR_SOCK)
sites_available = "/etc/nginx/sites-available/%s" % settings.ROOT_NAME
sites_enabled = "/etc/nginx/sites-enabled/%s" % settings.ROOT_NAME
files.append(sites_available, nginx_conf, use_sudo=True)
# Link to sites enabled
if not files.exists(sites_enabled):
sudo('ln -s %s %s' % (sites_available, sites_enabled))
# This removes the default configuration profile for Nginx
if files.exists('/etc/nginx/sites-enabled/default'):
sudo('rm -v /etc/nginx/sites-enabled/default')
def server(mailname):
"""
Require a Postfix email server.
This makes sure that Postfix is installed and started.
::
from fabtools import require
# Handle incoming email for our domain
require.postfix.server('example.com')
"""
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package('postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', mailname),
'postfix/destinations': ('string', '%s, localhost.localdomain, localhost ' % mailname),
})
install('postfix')
# Ensure the service is started
started('postfix')
def setup_personal_server():
# deb.update_index()
# deb.upgrade()
deb.install([
"vim",
"tmux",
])
def devel():
"""
Developer tools installation
"""
#TODO: gitconfig
deb.install(['build-essential', 'git'])
require.file('/etc/gitconfig', source='files/gitconfig', use_sudo=True)
def server(mailname):
"""
Require a Postfix email server.
This makes sure that Postfix is installed and started.
::
from fabtools import require
# Handle incoming email for our domain
require.postfix.server('example.com')
"""
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package(
'postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', mailname),
'postfix/destinations':
('string', '%s, localhost.localdomain, localhost ' % mailname),
})
install('postfix')
# Ensure the service is started
started('postfix')
def debian_install(packages):
"""
Install packages for Debian
packages is a string with packages' names
example: 'nginx python-pip'
"""
deb.install(packages.split(' '))
def keyrings():
"""
Refresh apt keys
"""
deb.install(['debian-keyring', 'debian-archive-keyring'],
options=["-y", "--force-yes"])
sudo('apt-key update')
def install_deps():
# update apt index
deb.update_index(quiet=False)
# obtain the LSB codename
codename = utils.deb.get_release_info().codename
packages = NIX_DEPS[codename]
for package, version in packages:
deb.install(package, version)
def package(pkg_name, update=False):
"""
Require a deb package to be installed.
Example::
from fabtools import require
require.deb.package('foo')
"""
if not is_installed(pkg_name):
install(pkg_name, update)
def package(pkg_name, update=False):
"""
Require a deb package to be installed.
Example::
from fabtools import require
require.deb.package('foo')
"""
if not is_installed(pkg_name):
install(pkg_name, update)
def server(mailname):
"""
I can haz postfix email server
"""
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package('postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', mailname),
'postfix/destinations': ('string', '%s, localhost.localdomain, localhost ' % mailname),
})
install('postfix')
# Ensure the service is started
started('postfix')
def server(mailname):
"""
Require a Postfix email server
"""
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package('postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', mailname),
'postfix/destinations': ('string', '%s, localhost.localdomain, localhost ' % mailname),
})
install('postfix')
# Ensure the service is started
started('postfix')
def packages(pkg_list, update=False):
"""
Require several deb packages to be installed.
Example::
from fabtools import require
require.deb.packages([
'foo',
'bar',
'baz',
])
"""
pkg_list = [pkg for pkg in pkg_list if not is_installed(pkg)]
if pkg_list:
install(pkg_list, update)
def package(pkg_name, update=False, version=None):
"""
Require a deb package to be installed.
Example::
from fabtools import require
# Require a package
require.deb.package('foo')
# Require a specific version
require.deb.package('firefox', version='11.0+build1-0ubuntu4')
"""
if not is_installed(pkg_name):
install(pkg_name, update=update, version=version)
def packages(pkg_list, update=False):
"""
Require several deb packages to be installed.
Example::
from fabtools import require
require.deb.packages([
'foo',
'bar',
'baz',
])
"""
pkg_list = [pkg for pkg in pkg_list if not is_installed(pkg)]
if pkg_list:
install(pkg_list, update)
def package(pkg_name, update=False, version=None):
"""
Require a deb package to be installed.
Example::
from fabtools import require
# Require a package
require.deb.package('foo')
# Require a specific version
require.deb.package('firefox', version='11.0+build1-0ubuntu4')
"""
if not is_installed(pkg_name):
install(pkg_name, update=update, version=version)
def query(query, use_sudo=True, **kwargs):
"""
Run a MySQL query.
"""
family = distrib_family()
if family == 'debian':
from fabtools.deb import install, is_installed
elif family == 'redhat':
from fabtools.rpm import install, is_installed
else:
raise UnsupportedFamily(supported=['debian', 'redhat'])
func = use_sudo and run_as_root or run
user = kwargs.get('mysql_user') or env.get('mysql_user')
password = kwargs.get('mysql_password') or env.get('mysql_password')
func_mysql = 'mysql'
mysql_host = kwargs.get('mysql_host') or env.get('mysql_host')
options = [
'--batch',
'--raw',
'--skip-column-names',
]
if user:
options.append('--user=%s' % quote(user))
if password:
if not is_installed('sshpass'):
install('sshpass')
func_mysql = 'sshpass -p %(password)s mysql' % {
'password': quote(password)
}
options.append('--password')
if mysql_host:
options.append('--host=%s' % quote(mysql_host))
options = ' '.join(options)
return func('%(cmd)s %(options)s --execute=%(query)s' % {
'cmd': func_mysql,
'options': options,
'query': quote(query),
})
def install_postfix(self):
# def install_postfix(mailname):
"""
Require a Postfix email server.
This makes sure that Postfix is installed and started.
::
from fabtools import require
# Handle incoming email for our domain
require.postfix.server('example.com')
"""
self.get_env()
self.copy_mailgate_file()
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package(
'postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', self.postfix_hostname),
'postfix/destinations': (
'string',
'%s, localhost.localdomain, localhost ' %
(self.postfix_hostname),
)
})
install('postfix')
# Update postfix conf
custom_sudo("postconf -e 'virtual_alias_domains = regexp:%s'" %
(self.virtual_domains_regex_path))
custom_sudo("postconf -e 'virtual_alias_maps = hash:%s'" %
(self.virtual_alias_path))
# Restart postfix
custom_sudo('service postfix restart')
# Ensure the service is started
started('postfix')
def query(query, use_sudo=True, **kwargs):
"""
Run a MySQL query.
"""
family = distrib_family()
if family == 'debian':
from fabtools.deb import install, is_installed
elif family == 'redhat':
from fabtools.rpm import install, is_installed
else:
raise UnsupportedFamily(supported=['debian', 'redhat'])
func = use_sudo and run_as_root or run
user = kwargs.get('mysql_user') or env.get('mysql_user')
password = kwargs.get('mysql_password') or env.get('mysql_password')
func_mysql = 'mysql'
mysql_host = kwargs.get('mysql_host') or env.get('mysql_host')
options = [
'--batch',
'--raw',
'--skip-column-names',
]
if user:
options.append('--user=%s' % quote(user))
if password:
if not is_installed('sshpass'):
install('sshpass')
func_mysql = 'sshpass -p %(password)s mysql' % {'password': password}
options.append('--password')
options.append('--password=%s' % quote(password))
if mysql_host:
options.append('--host=%s' % quote(mysql_host))
options = ' '.join(options)
return func('%(cmd)s %(options)s --execute=%(query)s' % {
'cmd': func_mysql,
'options': options,
'query': quote(query),
})
def install_packages(pkgs, postfix_cfg):
hostname = run('hostname')
destination_cfg = '%s.clld.org, %s, localhost.localdomain, localhost', \
(hostname, hostname)
deb.preseed_package(
'postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', hostname + '.clld.org'),
'postfix/destinations': ('string', destination_cfg),
})
deb.install(pkgs)
def fix_postfix_cfg():
files.sed(postfix_cfg,
'myhostname = ',
'myhostname = ' + hostname + '.gwdg.de',
use_sudo=True)
fix_postfix_cfg()
def setup_server():
set_language()
files.sed("/etc/ssh/sshd_config",
"StrictModes yes",
"StrictModes no",
use_sudo=True)
service.restart("ssh")
deb.upgrade()
deb.install([
"nginx", "uwsgi", "uwsgi-plugin-python", "uwsgi-plugin-python3",
"libpq-dev", "postgresql", "postgresql-contrib", "python-virtualenv",
"python-dev", "python3-dev"
],
update=True)
# Increase domain name limit
files.sed("/etc/nginx/nginx.conf",
"# server_names_hash_bucket_size 64;",
"server_names_hash_bucket_size 96;",
use_sudo=True)
nginx.disable("default")
def install_postfix(self):
# def install_postfix(mailname):
"""
Require a Postfix email server.
This makes sure that Postfix is installed and started.
::
from fabtools import require
# Handle incoming email for our domain
require.postfix.server('example.com')
"""
self.get_env()
self.copy_mailgate_file()
# Ensure the package is installed
if not is_installed('postfix'):
preseed_package('postfix', {
'postfix/main_mailer_type': ('select', 'Internet Site'),
'postfix/mailname': ('string', self.postfix_hostname),
'postfix/destinations': (
'string', '%s, localhost.localdomain, localhost ' % (
self.postfix_hostname),)
})
install('postfix')
# Update postfix conf
custom_sudo("postconf -e 'virtual_alias_domains = regexp:%s'" % (
self.virtual_domains_regex_path))
custom_sudo("postconf -e 'virtual_alias_maps = hash:%s'" % (
self.virtual_alias_path))
# Restart postfix
custom_sudo('service postfix restart')
# Ensure the service is started
started('postfix')
def openerp():
'''This task's goal is to install OpenERP 7 on a freshly installed Ubuntu
12.04 Precise Pangolin machine. It installs PostgreSQL and sets up a base.
Then, it installs OpenERP package from the editor.'''
## Because all vagrant users does not live in the USA
require.file(
'/etc/apt/sources.list',
contents=SOURCES_LIST_CONTENT,
use_sudo=True
)
## Add OpenERP's editor debian packages repository
require.deb.source(
'openerp',
'http://nightly.openerp.com/7.0/nightly/deb/',
'./'
)
## Installs and configure our PostgreSQL server
require.postgres.server()
require.postgres.user(
'openerp',
password='******',
createdb=True,
createrole=True,
login=True,
connection_limit=20
)
require.postgres.database('openerp', 'openerp')
## OpenERP repository provides not signed packages, we can't use
## require.deb.package as it does not permit to force the installation
## of unsigned packages
#require.deb.package('openerp')
if not deb.is_installed('openerp'):
deb.install('openerp', options=['--force-yes'])
def install():
""" Installs Nix"""
# Install the Nix package
if not deb.is_installed('nix'):
execute('nix.install_deps')
# obtain the LSB codename
codename = utils.deb.get_release_info().codename
url = NIX_BUILDS_URL.format(**NIX_BUILDS[codename])
tmp_dir = mkdtemp()
with cd(tmp_dir):
print(green('Downloading Nix 1.11.2'))
run("wget '{}'".format(url))
print(green('Installing Nix'))
sudo('dpkg --unpack *.deb')
deb.install('nix')
rmtree(tmp_dir)
# Create Nix build user accounts
grp = 'nixbld'
if not group.exists(grp):
group.create(grp)
for n in range(10):
usr = "******".format(n)
if not user.exists(usr):
user.create(usr,
comment="Nix build user {}".format(n),
group=grp,
extra_groups=[grp],
system=True,
shell='/bin/false')
sudo('mkdir -p /etc/nix')
sudo('mkdir -p /nix/store')
sudo('chown root.nixbld /nix/store')
sudo('chmod 1775 /nix/store')
sudo('mkdir -p -m 1777 /nix/var/nix/gcroots/per-user')
sudo('mkdir -p -m 1777 /nix/var/nix/profiles/per-user')
# Configure nix-daemon
init_path = '/etc/init.d/'
upload_template(os.path.join(TEMPLATES_FOLDER,
'nix-daemon'),
init_path,
backup=False,
mode=0o755,
use_sudo=True)
sudo('update-rc.d nix-daemon defaults')
green('Starting nix-daemon')
sudo('/etc/init.d/nix-daemon start')
# Setup profile
nix_profile = '/etc/profile.d/nix.sh'
append(nix_profile,
PROFILE_SUFFIX,
use_sudo=True)
sudo('service nix-daemon restart')
# Setup Nix for current user
execute('nix.user_setup')
green('Done. Remember to log out and back in before using Nix.')
def install_os_packages():
print_title('Installing OS packages')
deb.install('nginx uwsgi python3-pip python3-dev python3-psycopg2')
def install_system_packages():
deb.install(env.system_packages.split(' '), update=True)
