def copy_database(host='', no_confirm=False):
path = get_remote_dump(host=host)
with settings(**get_host_settings(host)):
msg = colors.red('Replace local database ' 'with dump?')
if no_confirm or confirm(msg):
restore_database(path=path,
dbsettings=env.database,
no_confirm=no_confirm)
def install(host=''):
"""Instala SMVE en servidor"""
h = get_host_settings(host)
with settings(**h):
create_virtualenv()
create_project_paths()
update_git()
create_app_dirs()
install_system_packages()
install_pip_requirements()
install_supervisor()
configure_gunicorn()
def install(host=''):
"""Instala SMVE en servidor"""
h = get_host_settings(host)
with settings(**h):
create_virtualenv()
create_project_paths()
update_git()
create_app_dirs()
install_system_packages()
install_pip_requirements()
install_supervisor()
configure_gunicorn()
def get_remote_dump(host='', backupfile=SMVE_DEFAULT_BACKUP_PATH):
h = get_host_settings(host)
with settings(**h):
print(
colors.yellow(
"Getting remote database: {database}".format(**env.database)))
cmd = 'pg_dump -Fc {database} -f {backupfile}'
cmd = cmd.format(backupfile=backupfile, **env.database)
sudo('su postgres -c "{}"'.format(cmd))
with hide('warnings'):
get(backupfile, backupfile)
run('rm -f %s' % backupfile)
return backupfile
def get_remote_dump(host='', backupfile=SMVE_DEFAULT_BACKUP_PATH):
h = get_host_settings(host)
with settings(**h):
print(
colors.yellow("Getting remote database: {database}".format(
**env.database))
)
cmd = 'pg_dump -Fc {database} -f {backupfile}'
cmd = cmd.format(backupfile=backupfile, **env.database)
sudo('su postgres -c "{}"'.format(cmd))
with hide('warnings'):
get(backupfile, backupfile)
run('rm -f %s' % backupfile)
return backupfile
def install_server(host=''):
h = get_host_settings(host)
with settings(**h):
install_deb_packages()
if not command_available('pip'):
install_pip()
enusre_pip_package('virtualenvwrapper', with_sudo=True)
create_project_paths()
update_git()
create_virtualenv()
install_pip_requirements()
install_supervisor()
def install_server(host=''):
h = get_host_settings(host)
with settings(**h):
install_deb_packages()
if not command_available('pip'):
install_pip()
enusre_pip_package('virtualenvwrapper', with_sudo=True)
create_project_paths()
update_git()
create_virtualenv()
install_pip_requirements()
install_supervisor()
def freeze(host='', commit=False):
"""Conjela los requerimientos del virtualenv"""
with settings(**get_host_settings(host)):
print("Dumping", colors.yellow(DEV_REQUIEREMENTS_FILE))
pip_freeze_to_file(DEV_REQUIEREMENTS_FILE)
print("Dumping", colors.green(REQUIEREMENTS_FILE))
pip_freeze_to_file(REQUIEREMENTS_FILE, filter_dev_only=True)
if commit:
local('git add {} {}'.format(
DEV_REQUIEREMENTS_FILE, REQUIEREMENTS_FILE))
with settings(warn_only=True):
result = local(
'git commit -m "Requirements update"', capture=True)
if result.failed:
abort("Git up to date.")
else:
local('git push origin master')
def freeze(host='', commit=False):
"""Conjela los requerimientos del virtualenv"""
with settings(**get_host_settings(host)):
print("Dumping", colors.yellow(DEV_REQUIEREMENTS_FILE))
pip_freeze_to_file(DEV_REQUIEREMENTS_FILE)
print("Dumping", colors.green(REQUIEREMENTS_FILE))
pip_freeze_to_file(REQUIEREMENTS_FILE, filter_dev_only=True)
if commit:
local('git add {} {}'.format(DEV_REQUIEREMENTS_FILE,
REQUIEREMENTS_FILE))
with settings(warn_only=True):
result = local('git commit -m "Requirements update"',
capture=True)
if result.failed:
abort("Git up to date.")
else:
local('git push origin master')
def get_remote_media(host='', no_confirm=False):
"""Gets remote media"""
media_cmd = 'python manage.py diffsettings | grep MEDIA_ROOT | cut -d = -f 2'
with settings(**get_host_settings(host)):
if no_confirm or confirm(colors.red('Replace local media with dump?', True)):
with cd(os.path.join(env.repo_path, 'src/pysmve/nguru')):
with hide():
local_media_root = extract_path_from_stdout(
local(media_cmd, True))
local_media_root = os.path.abspath(
os.path.join(local_media_root, '..'))
with prefix(env.venv_prefix):
remote_meida_root = extract_path_from_stdout(
run(media_cmd, True))
print(remote_meida_root, '=>', local_media_root)
with hide('warnings'):
get(remote_meida_root, local_media_root)
def get_remote_media(host='', no_confirm=False):
"""Gets remote media"""
media_cmd = 'python manage.py diffsettings | grep MEDIA_ROOT | cut -d = -f 2'
with settings(**get_host_settings(host)):
if no_confirm or confirm(
colors.red('Replace local media with dump?', True)):
with cd(os.path.join(env.repo_path, 'src/pysmve/nguru')):
with hide():
local_media_root = extract_path_from_stdout(
local(media_cmd, True))
local_media_root = os.path.abspath(
os.path.join(local_media_root, '..'))
with prefix(env.venv_prefix):
remote_meida_root = extract_path_from_stdout(
run(media_cmd, True))
print(remote_meida_root, '=>', local_media_root)
with hide('warnings'):
get(remote_meida_root, local_media_root)
def update(host='', release=''):
"""Updates deployment to upstream git version or tag.
Recommended use for release:
$ git tag <version>
$ fab update:<server_from_fabsettings_HOST>,<version>
"""
h = get_host_settings(host)
available_tags = get_tags()
if release:
if release not in available_tags:
abort((
"Release {} is not a valid tag (Latest tags were: {})."
" Run fab tag first").format(
colors.red(release, True),
colors.green('; '.join(available_tags[-3:]))
)
)
else:
if confirm('Create tag from current code?'):
release = tag()
local('git push origin --tags')
local('git push origin master')
# update local repo (needed?)
local('git fetch')
with settings(**h):
procs = ('poll_mara', 'send_sms')
with hold(procs):
update_git(tag=release)
install_pip_requirements()
syncdb()
migrate()
update_static_media()
update_permissions()
restart_webserver(host)
def update(host='', release=''):
"""Updates deployment to upstream git version or tag.
Recommended use for release:
$ git tag <version>
$ fab update:<server_from_fabsettings_HOST>,<version>
"""
h = get_host_settings(host)
available_tags = get_tags()
if release:
if release not in available_tags:
abort(("Release {} is not a valid tag (Latest tags were: {})."
" Run fab tag first").format(
colors.red(release, True),
colors.green('; '.join(available_tags[-3:]))))
else:
if confirm('Create tag from current code?'):
release = tag()
local('git push origin --tags')
local('git push origin master')
# update local repo (needed?)
local('git fetch')
with settings(**h):
procs = ('poll_mara', 'send_sms')
with hold(procs):
update_git(tag=release)
install_pip_requirements()
syncdb()
migrate()
update_static_media()
update_permissions()
restart_webserver(host)
def copy_database(host='', no_confirm=False):
path = get_remote_dump(host=host)
with settings(**get_host_settings(host)):
msg = colors.red('Replace local database ''with dump?')
if no_confirm or confirm(msg):
restore_database(path=path, dbsettings=env.database, no_confirm=no_confirm)
def restart_webserver(host=''):
"""Restart webserver"""
h = get_host_settings(host)
with settings(**h):
sudo('supervisorctl restart gunicorn_production')
def shell(host=''):
"""Abre shell remota en host"""
from fabric.operations import open_shell
h = get_host_settings(host)
with settings(**h):
open_shell()
def restart_webserver(host=''):
"""Restart webserver"""
h = get_host_settings(host)
with settings(**h):
sudo('supervisorctl restart gunicorn_production')
def pip_uninstall(host='', package=''):
if not package:
abort("Please provide a package to uninstall")
with settings(**get_host_settings(host)):
with prefix(env.venv_prefix):
run('pip uninstall -y {}'.format(package))
def pip_uninstall(host='', package=''):
if not package:
abort("Please provide a package to uninstall")
with settings(**get_host_settings(host)):
with prefix(env.venv_prefix):
run('pip uninstall -y {}'.format(package))
def install_sentry(host=''):
with settings(**get_host_settings(host)):
run("ls")
def install_sentry(host=''):
with settings(**get_host_settings(host)):
run("ls")
def get_remote_all(host='', no_confirm=False):
get_host_settings(host) # Check
if no_confirm or confirm(colors.red('Replace local data with remote?')):
copy_database(host=host, no_confirm=no_confirm)
get_remote_media(host=host, no_confirm=no_confirm)
def get_remote_all(host='', no_confirm=False):
get_host_settings(host) # Check
if no_confirm or confirm(colors.red('Replace local data with remote?')):
copy_database(host=host, no_confirm=no_confirm)
get_remote_media(host=host, no_confirm=no_confirm)
def shell(host=''):
"""Abre shell remota en host"""
from fabric.operations import open_shell
h = get_host_settings(host)
with settings(**h):
open_shell()
def pip_list(host=''):
with settings(**get_host_settings(host)):
with prefix(env.venv_prefix):
run('pip freeze')
def pip_list(host=''):
with settings(**get_host_settings(host)):
with prefix(env.venv_prefix):
run('pip freeze')
