# -*- 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 from pelican.settings import DEFAULT_CONFIG, get_settings_from_file SETTINGS_FILE_BASE = 'pelicanconf.py' SETTINGS = {} SETTINGS.update(DEFAULT_CONFIG) LOCAL_SETTINGS = get_settings_from_file(SETTINGS_FILE_BASE) SETTINGS.update(LOCAL_SETTINGS) CONFIG = { 'current_path': os.getcwd(), 'settings_base': SETTINGS_FILE_BASE, 'settings_publish': 'publishconf.py', 'year_subfolder': 'enseignements/2016-2017/', # Output path. Can be absolute or relative to tasks.py. Default: 'output' 'deploy_path': SETTINGS['OUTPUT_PATH'], 'fake_path': '../../output/', # Remote server configuration 'ssh_user': 'sshcontent', 'ssh_host': 'Embrevade', 'ssh_port': '22', 'ssh_path': '/home/sshcontent/opytex.org/www/', # Rsync config 'rsync_exclude': '', # 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('lessc {current_path}/theme/static/stylesheet/style.less {current_path}/theme/static/stylesheet/style.min.css -x'.format(**CONFIG)) c.run('pelican -s {settings_base}'.format(**CONFIG)) @task def rebuild(c): """`build` with the delete switch""" c.run('pelican -d -s {settings_base}'.format(**CONFIG)) @task def regenerate(c): """Automatically regenerate site upon file modification""" c.run('pelican -r -s {settings_base}'.format(**CONFIG)) @task def serve(c): """Serve site at http://localhost:$PORT/ (default port is 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 {settings_publish}'.format(**CONFIG)) @task def livereload(c): """Automatically reload browser tab upon file modification.""" from livereload import Server build(c) server = Server() # Watch the base settings file server.watch(CONFIG['settings_base'], lambda: build(c)) # Watch content source files content_file_extensions = ['.md', '.rst'] for extension in content_file_extensions: content_blob = '{0}/**/*{1}'.format(SETTINGS['PATH'], extension) server.watch(content_blob, lambda: build(c)) # Watch the theme's templates and static assets theme_path = SETTINGS['THEME'] server.watch('{}/templates/*.html'.format(theme_path), lambda: build(c)) static_file_extensions = ['.css', '.js'] for extension in static_file_extensions: static_file = '{0}/static/**/*{1}'.format(theme_path, extension) server.watch(static_file, lambda: build(c)) # Serve output path on configured port server.serve(port=CONFIG['port'], root=CONFIG['deploy_path']) @task def publish(c): """Publish to production via rsync""" c.run('pelican -s {settings_publish}'.format(**CONFIG)) c.run( 'rsync --delete {rsync_exclude} -pthrvz -c ' '-e "ssh " ' '{} {ssh_host}:{ssh_path}'.format( CONFIG['deploy_path'].rstrip('/') + '/', **CONFIG)) @task( pre=[build] ) def fake(c): """ Mimic a push to server """ print('{fake_path}{year_subfolder}'.format(**CONFIG)) os.makedirs('{fake_path}{year_subfolder}'.format(**CONFIG), exist_ok=True) c.run('rsync -P -rvzc --delete {rsync_exclude} {deploy_path}/ {fake_path}{year_subfolder} --cvs-exclude'.format(**CONFIG))