def rollout(engine):
return 'theme', {
'content/sample-entry.txt': copy('sample-entry.txt'),
'theme/': [
'base.html',
'main.html',
'entry.html',
'articles.html',
copy(engine + '/atom.xml'),
copy(engine + '/rss.xml'),
copy('html5/style.css')],
}
def resolve(options, theme, files):
"""Takes a files dictionary and yields src and full destination path.
:param options: Argparse namespace object
:param theme: theme directory name
:param files: {'/path/': [item, ...]}"""
if 'conf.py' not in files:
conf = string.Template(defaults.copy('conf.py').read().decode('utf-8'))
files['conf.py'] = io.BytesIO(conf.substitute(engine=options.engine,
theme=theme).encode('utf-8'))
for path, items in files.iteritems():
path = join(options.dest, path)
if isinstance(items, (basestring, io.IOBase)):
items = [items, ]
for obj in items:
if hasattr(obj, 'read'):
dest = join(path, basename(obj.name)) if path.endswith('/') else path
yield obj, dest
else:
obj = join(dirname(defaults.__file__), options.theme, options.engine, obj)
yield obj, join(dirname(path), basename(obj))
def rollout(engine):
return 'shadowplay', {
'conf.py': 'conf.py',
'content/': [
'content/about.txt', 'content/lorem.txt',
'content/ipsum.txt', 'content/shadowplay.txt'
],
'shadowplay/': [
'shadowplay.css',
'base.html', 'main.html', 'entry.html', 'articles.html',
copy('jinja2/atom.xml'),
copy('jinja2/rss.xml')
],
'shadowplay/img/': [
'img/arrow.png', 'img/back.png', 'img/link.png', 'img/logo.png'
]
}
def init(env, options):
"""Subcommand: init -- create the base structure of an Acrylamid blog
or restore individual files and folders.
If the destination directory is empty, it will create a new blog. If the
destination directory is not empty it won't overwrite anything unless
you supply -f, --force to re-initialize the whole theme.
If you need to restore single files, remove the existing file and run::
$ acrylamid init path/to/blog/
and all missing files are automatically re-created."""
if not options.engine:
try:
import jinja2
options.engine = "jinja2"
except ImportError:
options.engine = "mako"
root = options.dest
theme, files = rollout(options.theme, options.engine)
# remember whether we are restore an existing theme
restore = isfile(join(root, "conf.py"))
if isfile(root):
raise AcrylamidException("%s already exists!" % root)
if isdir(root) and len(os.listdir(root)) > 0 and not options.overwrite:
if not restore and raw_input("Destination directory not empty! Continue? [yn]: ") != "y":
sys.exit(1)
if "conf.py" not in files:
conf = string.Template(defaults.copy("conf.py").read())
files["conf.py"] = io.BytesIO(conf.substitute(engine=options.engine, theme=theme).encode("utf-8"))
for dest, items in files.iteritems():
dest = join(root, dest)
if not isdir(dirname(dest)):
os.makedirs(dirname(dest))
if isinstance(items, (basestring, io.IOBase)):
items = [items]
for obj in items:
if hasattr(obj, "read"):
path = join(dirname(dest), basename(obj.name)) if dest.endswith("/") else dest
if options.overwrite or not exists(path):
with io.open(path, "wb") as fp:
fp.write(obj.read())
event.create(path)
else:
event.skip(path)
else:
src = join(dirname(defaults.__file__), options.theme, options.engine, obj)
if options.overwrite or not exists(join(dest, basename(src))):
shutil.copy(src, dest)
event.create(dest if basename(dest) else join(dest, obj))
else:
event.skip(dest)
if not restore:
log.info("Created your fresh new blog at %r. Enjoy!", root)