Replace Fabric by Invoke.

pelican/tools/templates/tasks.py.jinja2

@@ -0,0 +1,114 @@
+# -*- coding: utf-8 -*-
+
+import os
+import shutil
+import sys
+try:
+    import socketserver
+except ImportError:
+    import SocketServer as socketserver
+
+from invoke import task
+from invoke.util import cd
+from pelican.server import ComplexHTTPRequestHandler
+
+CONFIG = {
+    # Local path configuration (can be absolute or relative to tasks.py)
+    'deploy_path': 'output',
+{% if ssh %}
+    # Remote server configuration
+    'production': '{{ssh_user}}@{{ssh_host}}:{{ssh_port}}',
+    'dest_path': '{{ssh_target_dir}}',
+{% endif %}
+{% if cloudfiles %}
+    # Rackspace Cloud Files configuration settings
+    'cloudfiles_username': '{{cloudfiles_username}}',
+    'cloudfiles_api_key': '{{cloudfiles_api_key}}',
+    'cloudfiles_container': '{{cloudfiles_container}}',
+{% endif %}
+{% if github %}
+    # Github Pages configuration
+    'github_pages_branch': '{{github_pages_branch}}',
+{% endif %}
+    # 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/"""
+    os.chdir(CONFIG['deploy_path'])
+
+    class AddressReuseTCPServer(socketserver.TCPServer):
+        allow_reuse_address = True
+
+    server = AddressReuseTCPServer(
+        ('', 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')
+
+{% if cloudfiles %}
+@task
+def cf_upload(c):
+    """Publish to Rackspace Cloud Files"""
+    rebuild(c)
+    with cd(CONFIG['deploy_path']):
+        c.run('swift -v -A https://auth.api.rackspacecloud.com/v1.0 '
+              '-U {cloudfiles_username} '
+              '-K {cloudfiles_api_key} '
+              'upload -c {cloudfiles_container} .'.format(**CONFIG))
+{% endif %}
+
+@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))
+
+{% if github %}
+@task
+def gh_pages(c):
+    """Publish to GitHub Pages"""
+    rebuild(c)
+    c.run("ghp-import -b {github_pages_branch} {deploy_path} -p".format(
+        **CONFIG))
+{% endif %}