dsp-site/tasks.py

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2019-04-19 18:34:58 +00:00
# -*- coding: utf-8 -*-
import os
import shutil
import sys
import datetime
from invoke import task
from invoke.util import cd
from pelican.server import ComplexHTTPRequestHandler, RootedHTTPServer
CONFIG = {
# Local path configuration (can be absolute or relative to tasks.py)
'deploy_path': 'output',
# Remote server configuration
'production': 'root@localhost:22',
'dest_path': '/var/www',
# Port for `serve`
'port': 8000,
}
@task
def clean(c):
"""Remove generated files"""
if os.path.isdir(CONFIG['deploy_path']):
shutil.rmtree(CONFIG['deploy_path'])
os.makedirs(CONFIG['deploy_path'])
@task
def build(c):
"""Build local version of site"""
c.run('pelican -s pelicanconf.py')
@task
def rebuild(c):
"""`build` with the delete switch"""
c.run('pelican -d -s pelicanconf.py')
@task
def regenerate(c):
"""Automatically regenerate site upon file modification"""
c.run('pelican -r -s pelicanconf.py')
@task
def serve(c):
"""Serve site at http://localhost:8000/"""
class AddressReuseTCPServer(RootedHTTPServer):
allow_reuse_address = True
server = AddressReuseTCPServer(
CONFIG['deploy_path'],
('', CONFIG['port']),
ComplexHTTPRequestHandler)
sys.stderr.write('Serving on port {port} ...\n'.format(**CONFIG))
server.serve_forever()
@task
def reserve(c):
"""`build`, then `serve`"""
build(c)
serve(c)
@task
def preview(c):
"""Build production version of site"""
c.run('pelican -s publishconf.py')
@task
def publish(c):
"""Publish to production via rsync"""
c.run('pelican -s publishconf.py')
c.run(
'rsync --delete --exclude ".DS_Store" -pthrvz -c '
'{} {production}:{dest_path}'.format(
CONFIG['deploy_path'].rstrip('/') + '/',
**CONFIG))