def install(force=False):
"""Install python"""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'python', version)
python_bin = os.path.join(install_dir, 'bin', 'python')
if cuisine.file_exists(python_bin):
if not force:
fab.puts("Python {0} found, skipping installation".format(version))
return
else:
fab.puts("Reinstalling Python {0} found".format(version))
cuisine.package_install(['build-essential', 'libcurl4-openssl-dev'])
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading python {0}".format(version))
fab.run("wget -q '%s' -O - | tar xz" %
PYTHON_DOWNLOAD_URL.format(version=version))
with fab.cd('Python-{0}'.format(version)):
fab.puts("Installing python {0}".format(version))
fab.run("./configure --prefix=%s" % install_dir)
fab.run("make")
fab.sudo('make install')
fab.run('rm -rf {0}'.format(src_dir))
def install_setuptools(force=False):
"""Install setuptools"""
py_version = get_config()['version']
easy_install_bin = _python_bin_path(py_version, 'easy_install')
if cuisine.file_exists(easy_install_bin):
if not force:
fab.puts("easy_install for python {0} found, skipping installation".format(py_version))
return
else:
fab.puts("Reinstalling easy_install for python {0}".format(py_version))
major, minor = py_version.split('.')[0:2]
version = "{0}.{1}".format(major, minor)
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading setuptools for python {0}".format(version))
download_url = SETUPTOOLS_DOWNLOAD_URL.format(py_version=version)
fab.run("wget -q '{0}' -O - | tar xz".format(download_url))
with fab.cd('setuptools-*'):
fab.puts("Installing setuptools for python {0}".format(version))
fab.sudo("{0} setup.py install".format(python_bin))
fab.sudo('rm -rf {0}'.format(src_dir))
def install_setuptools(force=False):
"""Install setuptools"""
py_version = get_config()['version']
easy_install_bin = _python_bin_path(py_version, 'easy_install')
if cuisine.file_exists(easy_install_bin):
if not force:
fab.puts(
"easy_install for python {0} found, skipping installation".
format(py_version))
return
else:
fab.puts(
"Reinstalling easy_install for python {0}".format(py_version))
major, minor = py_version.split('.')[0:2]
version = "{0}.{1}".format(major, minor)
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading setuptools for python {0}".format(version))
download_url = SETUPTOOLS_DOWNLOAD_URL.format(py_version=version)
fab.run("wget -q '{0}' -O - | tar xz".format(download_url))
with fab.cd('setuptools-*'):
fab.puts("Installing setuptools for python {0}".format(version))
fab.sudo("{0} setup.py install".format(python_bin))
fab.sudo('rm -rf {0}'.format(src_dir))
def install(force=False):
"""Install python"""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'python', version)
python_bin = os.path.join(install_dir, 'bin', 'python')
if cuisine.file_exists(python_bin):
if not force:
fab.puts("Python {0} found, skipping installation".format(version))
return
else:
fab.puts("Reinstalling Python {0} found".format(version))
cuisine.package_install(['build-essential', 'libcurl4-openssl-dev'])
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading python {0}".format(version))
fab.run("wget -q '%s' -O - | tar xz" % PYTHON_DOWNLOAD_URL.format(version=version))
with fab.cd('Python-{0}'.format(version)):
fab.puts("Installing python {0}".format(version))
fab.run("./configure --prefix=%s" % install_dir)
fab.run("make")
fab.sudo('make install')
fab.run('rm -rf {0}'.format(src_dir))
def install_pip():
"""Install pip latest version."""
py_version = get_config()['version']
fab.puts("Installing pip for python {0}".format(py_version))
easy_install_bin = _python_bin_path(py_version, 'easy_install')
if not cuisine.file_exists(easy_install_bin):
fab.puts("easy_install for version {0} not found".format(py_version))
return
fab.sudo('{0} pip'.format(easy_install_bin))
def uninstall():
"""Uninstall python"""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'python')
if version != 'all':
install_dir = os.path.join(install_dir, version)
fab.puts("Removing {0}".format(install_dir))
if fab.confirm("Are you sure?", default=False):
fab.sudo("rm -rf '{0}'".format(install_dir))
fab.puts("Python {0} uninstalled".format(version))
def uninstall():
"""Uninstall nginx HTTP server"""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'nginx')
if version != 'all':
install_dir = os.path.join(install_dir, version)
fab.puts("Removing {0}".format(install_dir))
if fab.confirm("Are you sure?", default=False):
fab.sudo("rm -rf '{0}'".format(install_dir))
fab.puts("Nginx {0} uninstalled".format(version))
def install_pip():
"""Install pip latest version."""
py_version = get_config()['version']
fab.puts("Installing pip for python {0}".format(py_version))
easy_install_bin = _python_bin_path(py_version, 'easy_install')
if not cuisine.file_exists(easy_install_bin):
fab.puts("easy_install for version {0} not found".format(py_version))
return
fab.sudo('{0} pip'.format(easy_install_bin))
def create_virtualenv():
"""Create virtualenv for project."""
site = get_project_name()
version = get_config()['version']
virtualenv_dir = "{}/{}/virtualenv".format(SITES_DIR, site)
if cuisine.dir_exists(virtualenv_dir + "/bin"):
fab.puts("virtualenv for {0} already exists".format(site))
return
with cuisine.mode_sudo():
cuisine.dir_ensure(virtualenv_dir, recursive=True)
venv_bin = _python_bin_path(version, 'virtualenv')
fab.sudo("{venv_bin} {virtualenv_dir}".format(venv_bin=venv_bin,
virtualenv_dir=virtualenv_dir))
def create_virtualenv():
"""Create virtualenv for project."""
site = get_project_name()
version = get_config()['version']
virtualenv_dir = "{}/{}/virtualenv".format(SITES_DIR, site)
if cuisine.dir_exists(virtualenv_dir + "/bin"):
fab.puts("virtualenv for {0} already exists".format(site))
return
with cuisine.mode_sudo():
cuisine.dir_ensure(virtualenv_dir, recursive=True)
venv_bin = _python_bin_path(version, 'virtualenv')
fab.sudo("{venv_bin} {virtualenv_dir}".format(
venv_bin=venv_bin, virtualenv_dir=virtualenv_dir))
def uninstall_pypi_package(package, use_virtualenv=True):
"""Uninstall pypi package `package` on python `py_version`."""
py_version = get_config()['version']
fab.puts("Uninstalling pypi package {0} on python {1}".format(package, py_version))
if use_virtualenv:
site = get_project_name()
pip_bin = _get_virtualenv_bin(site, 'pip')
else:
pip_bin = _python_bin_path(py_version, 'pip')
if not cuisine.file_exists(pip_bin):
fab.puts("pip for version {0} not found".format(py_version))
return
fab.sudo('{cmd} uninstall --yes {package}'.format(cmd=pip_bin, package=package))
def install_pypi_package(package, use_virtualenv=True):
"""Install pypi package `package` on python `py_version`."""
py_version = get_config()['version']
fab.puts("Installing pypi package {0} on python {1}".format(
package, py_version))
if use_virtualenv:
site = get_project_name()
pip_bin = _get_virtualenv_bin(site, 'pip')
else:
pip_bin = _python_bin_path(py_version, 'pip')
if not cuisine.file_exists(pip_bin):
fab.puts("pip for version {0} not found".format(py_version))
return
fab.sudo('{cmd} install {package}'.format(cmd=pip_bin, package=package))
def install_upstart():
"""Install nginx upstart config."""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'nginx', version)
nginx_bin = os.path.join(install_dir, 'sbin', 'nginx')
nginx_pid = os.path.join(install_dir, 'logs', 'nginx.pid')
context = {
'nginx_bin': nginx_bin,
'nginx_pid': nginx_pid,
}
nginx_tpl = os.path.join(ETC_DIR, 'init', 'nginx.conf')
tpl_content = cuisine.file_local_read(nginx_tpl)
content = cuisine.text_template(tpl_content, context)
with cuisine.mode_sudo():
cuisine.file_write('/etc/init/nginx.conf', content)
def uninstall_setuptools():
"""Uninstall setuptools"""
py_version = get_config()['version']
major, minor = py_version.split('.')[0:2]
version = "{0}.{1}".format(major, minor)
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading setuptools for python {0}".format(version))
download_url = SETUPTOOLS_DOWNLOAD_URL.format(py_version=version)
fab.run("wget -q '{0}' -O - | tar xz".format(download_url))
with fab.cd('setuptools-*'):
fab.puts("Uninstalling setuptools for python {0}".format(version))
fab.sudo("{0} setup.py install --record setuptools_files.txt".format(python_bin))
fab.sudo("cat setuptools_files.txt | xargs rm -rf")
fab.sudo('rm -rf {0}'.format(src_dir))
def install_setuptools(force=False):
"""Install setuptools"""
py_version = get_config()['version']
pip_bin = _python_bin_path(py_version, 'pip')
if cuisine.file_exists(pip_bin):
if not force:
fab.puts("pip for python {0} found, skipping installation".format(py_version))
return
else:
fab.puts("Reinstalling easy_install for python {0}".format(py_version))
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Installing setuptools")
fab.run('wget {} -O - | {}'.format(SETUPTOOLS_DOWNLOAD_URL,
python_bin))
fab.sudo('rm -rf {0}'.format(src_dir))
def put_site_conf(nginx_file, context=None):
"""Install nginx config per site."""
version = get_config()['version']
if not os.path.exists(nginx_file):
fab.abort("Nginx conf {0} not found".format(nginx_file))
site_name = os.path.basename(nginx_file)
install_dir = os.path.join(_INSTALL_DIR, 'nginx', version)
conf_file = os.path.join(install_dir, 'conf', 'sites-enabled', site_name)
if context:
tpl_content = open(nginx_file, 'rb').read()
content = cuisine.text_template(tpl_content, context)
with cuisine.mode_sudo():
cuisine.file_write(conf_file, content)
else:
with cuisine.mode_sudo():
cuisine.file_upload(conf_file, nginx_file)
def uninstall_setuptools():
"""Uninstall setuptools"""
py_version = get_config()['version']
major, minor = py_version.split('.')[0:2]
version = "{0}.{1}".format(major, minor)
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading setuptools for python {0}".format(version))
download_url = SETUPTOOLS_DOWNLOAD_URL.format(py_version=version)
fab.run("wget -q '{0}' -O - | tar xz".format(download_url))
with fab.cd('setuptools-*'):
fab.puts("Uninstalling setuptools for python {0}".format(version))
fab.sudo(
"{0} setup.py install --record setuptools_files.txt".format(
python_bin))
fab.sudo("cat setuptools_files.txt | xargs rm -rf")
fab.sudo('rm -rf {0}'.format(src_dir))
def put_conf(nginx_file):
"""Install global nginx config."""
version = get_config()['version']
install_dir = os.path.join(_INSTALL_DIR, 'nginx', version)
conf_file = os.path.join(install_dir, 'conf', 'nginx.conf')
if not os.path.exists(nginx_file):
fab.abort("Nginx conf {0} not found".format(nginx_file))
nginx_pid = os.path.join(install_dir, 'logs', 'nginx.pid')
context = {
'nginx_user': NGINX_USER,
'nginx_pid': nginx_pid,
}
tpl_content = open(nginx_file, 'rb').read()
content = cuisine.text_template(tpl_content, context)
with cuisine.mode_sudo():
cuisine.file_write(conf_file, content)
def install_setuptools(force=False):
"""Install setuptools"""
py_version = get_config()['version']
pip_bin = _python_bin_path(py_version, 'pip')
if cuisine.file_exists(pip_bin):
if not force:
fab.puts("pip for python {0} found, skipping installation".format(
py_version))
return
else:
fab.puts(
"Reinstalling easy_install for python {0}".format(py_version))
python_bin = _python_bin_path(py_version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Installing setuptools")
fab.run('wget {} -O - | {}'.format(SETUPTOOLS_DOWNLOAD_URL,
python_bin))
fab.sudo('rm -rf {0}'.format(src_dir))
def do_archive(tag='master'):
site = fab.env.fabix['_current_project']
project_dir = get_config()['project_dir']
install_dir = os.path.join(INSTALL_DIR, site)
dirs_to_create = (
os.path.join(install_dir, 'releases'),
)
fab.sudo('mkdir -p {0}'.format(' '.join(dirs_to_create)))
fab.puts("Upload project {0}".format(site))
today = datetime.now().strftime('%Y%m%d-%H%M%S')
commit_id = str(fab.local('git rev-parse {0}'.format(tag), True)).strip()
current = "%s-%s" % (today, commit_id[:8])
local_temp_dir = mkdtemp()
archive = os.path.join(local_temp_dir, '{0}.tar.gz'.format(site))
git_arch_cmd = "git archive --format=tar.gz -o {archive} {commit_id}:{project_dir}"
fab.local(git_arch_cmd.format(archive=archive, commit_id=commit_id, project_dir=project_dir))
return local_temp_dir, archive, current
def install(force=False):
"""Install nginx HTTP server."""
version = get_config()['version']
cuisine.package_install(['build-essential', 'libpcre3-dev', 'zlib1g-dev'])
install_dir = os.path.join(_INSTALL_DIR, 'nginx', version)
nginx_bin = os.path.join(install_dir, 'sbin', 'nginx')
if cuisine.file_exists(nginx_bin):
if not force:
fab.puts("Nginx {0} found, skipping installation".format(version))
return
else:
fab.puts("Reinstalling nginx {0} found".format(version))
with cuisine.mode_sudo():
cuisine.dir_ensure(install_dir, True)
home_dir = os.path.join(install_dir, 'html')
cuisine.user_ensure(NGINX_USER, None, home_dir, shell='/sbin/nologin')
fab.sudo('passwd -l nginx')
download_url = _DOWNLOAD_URL.format(version=version)
src_dir = fab.run('mktemp -d')
with fab.cd(src_dir):
fab.puts("Downloading nginx {0}".format(version))
fab.run("wget -q '{0}' -O - | tar xz".format(download_url))
with fab.cd('nginx-{0}'.format(version)):
fab.puts("Compiling nginx {0}".format(version))
fab.run("./configure --prefix={0} --with-http_stub_status_module".format(install_dir))
fab.run("make")
fab.puts("Installing nginx {0}".format(version))
fab.sudo('make install')
with cuisine.mode_sudo():
cuisine.dir_ensure("{0}{1}".format(install_dir, '/conf/sites-enabled'))
fab.run("rm -rf '{0}'".format(src_dir))
def do_archive(tag='master'):
site = fab.env.fabix['_current_project']
project_dir = get_config()['project_dir']
install_dir = os.path.join(INSTALL_DIR, site)
dirs_to_create = (os.path.join(install_dir, 'releases'), )
fab.sudo('mkdir -p {0}'.format(' '.join(dirs_to_create)))
fab.puts("Upload project {0}".format(site))
today = datetime.now().strftime('%Y%m%d-%H%M%S')
commit_id = str(fab.local('git rev-parse {0}'.format(tag), True)).strip()
current = "%s-%s" % (today, commit_id[:8])
local_temp_dir = mkdtemp()
archive = os.path.join(local_temp_dir, '{0}.tar.gz'.format(site))
git_arch_cmd = "git archive --format=tar.gz -o {archive} {commit_id}:{project_dir}"
fab.local(
git_arch_cmd.format(archive=archive,
commit_id=commit_id,
project_dir=project_dir))
return local_temp_dir, archive, current
