def transition(self, project, input):
"""create the project from TTW input"""
# add input (form) variables to the project variables
project['vars'].update(input)
# don't add the repository directory here so that we can
# sync asynchronously
# XXX hack
repository_dir = project['vars'].get('repository_dir')
project['vars']['repository_dir'] = ''
# create the project
self.view.legos.create_project(project['vars']['project'],
self.templates(project),
project['vars'],
database=project['database'],
repository=project['repository'])
project_dir = os.path.join(self.view.directory,
project['vars']['project'])
# write the logo_file to its new location
logo_file = project['logo_file']
if logo_file:
logo_file_name = os.path.basename(project['vars']['logo'])
filename = os.path.join(project_dir, 'htdocs', logo_file_name)
logo = file(filename, 'wb')
logo.write(logo_file.read())
logo.close()
# TODO: favicons from logo or alternate url
# TODO: add authenticated user to TRAC_ADMIN of the new site
# (and redirect to the admin panel?)
# XXX hack for now
# for admin in project['admins']:
# subprocess.call(['trac-admin', project_dir, 'permission', 'add', admin, 'TRAC_ADMIN'])
# XXX hack to sync the repository asynchronously
if repository_dir:
ini = os.path.join(project_dir, 'conf', 'trac.ini')
conf = ConfigMunger(ini,
{'trac': {
'repository_dir': repository_dir
}})
f = file(ini, 'w')
conf.write(f)
subprocess.Popen(['trac-admin', project_dir, 'resync'])
def site_configuration(*ini_files):
"""returns a dictionary of configuration from .ini files"""
conf = ConfigMunger(*ini_files).dict()
for section in sections:
if section not in conf:
conf[section] = {}
return conf
def transition(self, project, input):
"""create the project from TTW input"""
# add input (form) variables to the project variables
project['vars'].update(input)
# don't add the repository directory here so that we can
# sync asynchronously
# XXX hack
repository_dir = project['vars'].get('repository_dir')
project['vars']['repository_dir'] = ''
# create the project
self.view.legos.create_project(project['vars']['project'],
self.templates(project),
project['vars'],
database=project['database'],
repository=project['repository'])
project_dir = os.path.join(self.view.directory, project['vars']['project'])
# write the logo_file to its new location
logo_file = project['logo_file']
if logo_file:
logo_file_name = os.path.basename(project['vars']['logo'])
filename = os.path.join(project_dir, 'htdocs', logo_file_name)
logo = file(filename, 'wb')
logo.write(logo_file.read())
logo.close()
# TODO: favicons from logo or alternate url
# TODO: add authenticated user to TRAC_ADMIN of the new site
# (and redirect to the admin panel?)
# XXX hack for now
# for admin in project['admins']:
# subprocess.call(['trac-admin', project_dir, 'permission', 'add', admin, 'TRAC_ADMIN'])
# XXX hack to sync the repository asynchronously
if repository_dir:
ini = os.path.join(project_dir, 'conf', 'trac.ini')
conf = ConfigMunger(ini, { 'trac': {'repository_dir': repository_dir}})
f = file(ini, 'w')
conf.write(f)
subprocess.Popen(['trac-admin', project_dir, 'resync'])
def apply_permissions(envs, ini):
munger = ConfigMunger(*ini)
if munger.has_section('permissions'):
add_permissions = dict([(i, getlist(j))
for i, j in munger['permissions'].items()])
else:
add_permissions = None
if munger.has_section('remove-permissions'):
remove_permissions = dict([(i, getlist(j))
for i, j in munger['remove-permissions'].items()])
else:
remove_permissions = None
for env in envs:
admin = TracLegosAdmin(env)
if add_permissions:
admin.add_permissions(add_permissions)
if remove_permissions:
admin.remove_permissions(remove_permissions)
def apply_permissions(envs, ini):
munger = ConfigMunger(*ini)
if munger.has_section('permissions'):
add_permissions = dict([(i, getlist(j))
for i, j in munger['permissions'].items()])
else:
add_permissions = None
if munger.has_section('remove-permissions'):
remove_permissions = dict([
(i, getlist(j)) for i, j in munger['remove-permissions'].items()
])
else:
remove_permissions = None
for env in envs:
admin = TracLegosAdmin(env)
if add_permissions:
admin.add_permissions(add_permissions)
if remove_permissions:
admin.remove_permissions(remove_permissions)
def create_project(self,
project,
templates,
vars=None,
database=None,
repository=None,
return_missing=False):
"""
* project: path name of project
* templates: templates to be applied on project creation
* vars: variables for interpolation
* database: type of database to use
* repository: type of repository to use
"""
### set variables
dirname = os.path.join(self.directory, project)
if os.path.isdir(dirname) and os.listdir(dirname):
raise ValueError("Project directory %r already exists, "
"cowardly refusing to create anything" % dirname)
_vars = vars or {}
vars = self.vars.copy()
vars.update(_vars)
vars['project'] = project
permissions = dict([(key, value[:])
for key, value in self.permissions.items()])
wiki = self.wiki[:]
### munge configuration
# get templates
# XXX hack to get the specified DB out of pastescript templates
if not database:
if isinstance(templates, ProjectTemplates):
pastescript_templates = templates.pastescript_templates
else:
pastescript_templates = ProjectTemplates(
*(templates + self.site_templates)).pastescript_templates
databases = set([
template.database() for template in pastescript_templates
if template.db is not None
])
if databases:
assert len(databases) == 1
database = databases.pop()
if not database:
database = SQLite()
_templates = []
_templates.append(database.config())
if repository:
_templates.append(repository.config())
if isinstance(templates, ProjectTemplates):
if _templates:
templates.append(*_templates)
else:
templates += _templates
templates = self.project_templates(templates)
# determine the vars/options
optdict = templates.vars(self.options)
repo_fields = {}
if database:
vars2dict(optdict, *database.options)
if repository:
vars2dict(optdict, *repository.options)
repo_fields = self.repository_fields(project).get(
repository.name, {})
### interpolate configuration
command = create_distro_command(interactive=self.interactive)
# check for missing variables
missing = templates.missing(vars)
missing.update(set(optdict.keys()).difference(vars.keys()))
if return_missing:
return missing
if missing:
# use default repo fields if they are missing
for field in repo_fields:
if field in missing:
vars[field] = repo_fields[field]
missing.remove(field)
# add missing variables to the optdict
for missed in missing:
if missed not in optdict:
optdict[missed] = var(missed, '')
if missing:
paste_template = Template(project)
paste_template._read_vars = dict2vars(optdict) # XXX bad touch
paste_template.check_vars(vars, command)
# run the pre method of the pastescript templates
# XXX should this be done here?
command.interactive = False
for paste_template in templates.pastescript_templates:
paste_template.pre(command, dirname, vars)
### create the database
if database:
database.setup(**vars)
### create the trac environment
options = templates.options_tuples(vars)
options.append(('project', 'name', project)) # XXX needed?
if self.inherit:
options.append(('inherit', 'file', self.inherit))
env = Environment(dirname, create=True, options=options)
### repository setup
if repository:
repository.setup(**vars)
try:
repos = env.get_repository()
repos.sync()
except TracError:
pass
### read the generated configuration
_conf_file = os.path.join(dirname, 'conf', 'trac.ini')
fp = file(_conf_file)
_conf = fp.read()
fp.close()
### run pastescript templates
for paste_template in templates.pastescript_templates:
paste_template.write_files(command, dirname, vars)
paste_template.post(command, dirname, vars)
# read permissions
for agent, perm in paste_template.permissions.items():
permissions.setdefault(agent, []).extend(perm)
# read wiki directories
wiki_dir = paste_template.wiki_dir()
if wiki_dir is not None:
wiki.append(wiki_dir)
# write back munged configuration
munger = ConfigMunger(_conf, options)
fp = file(_conf_file, 'w')
munger.write(fp)
fp.close()
# TODO: update the inherited file:
# * intertrac
# trac-admin upgrade the project
env = Environment(dirname)
if env.needs_upgrade():
env.upgrade()
### trac-admin operations
admin = TracLegosAdmin(dirname)
# remove the default items
admin.delete_all()
# load wiki pages
admin.load_pages() # default wiki pages
for page_dir in wiki:
admin.load_pages(page_dir)
# add permissions
if permissions:
admin.add_permissions(permissions)
def create_project(self, project, templates, vars=None,
database=None, repository=None,
return_missing=False):
"""
* project: path name of project
* templates: templates to be applied on project creation
* vars: variables for interpolation
* database: type of database to use
* repository: type of repository to use
"""
### set variables
dirname = os.path.join(self.directory, project)
if os.path.isdir(dirname) and os.listdir(dirname):
raise ValueError("Project directory %r already exists, "
"cowardly refusing to create anything" % dirname)
_vars = vars or {}
vars = self.vars.copy()
vars.update(_vars)
vars['project'] = project
permissions = dict([(key, value[:])
for key, value in self.permissions.items()])
wiki = self.wiki[:]
### munge configuration
# get templates
# XXX hack to get the specified DB out of pastescript templates
if not database:
if isinstance(templates, ProjectTemplates):
pastescript_templates = templates.pastescript_templates
else:
pastescript_templates = ProjectTemplates(*(templates + self.site_templates)).pastescript_templates
databases = set([ template.database() for template in pastescript_templates
if template.db is not None])
if databases:
assert len(databases) == 1
database = databases.pop()
if not database:
database = SQLite()
_templates = []
_templates.append(database.config())
if repository:
_templates.append(repository.config())
if isinstance(templates, ProjectTemplates):
if _templates:
templates.append(*_templates)
else:
templates += _templates
templates = self.project_templates(templates)
# determine the vars/options
optdict = templates.vars(self.options)
repo_fields = {}
if database:
vars2dict(optdict, *database.options)
if repository:
vars2dict(optdict, *repository.options)
repo_fields = self.repository_fields(project).get(repository.name, {})
### interpolate configuration
command = create_distro_command(interactive=self.interactive)
# check for missing variables
missing = templates.missing(vars)
missing.update(set(optdict.keys()).difference(vars.keys()))
if return_missing:
return missing
if missing:
# use default repo fields if they are missing
for field in repo_fields:
if field in missing:
vars[field] = repo_fields[field]
missing.remove(field)
# add missing variables to the optdict
for missed in missing:
if missed not in optdict:
optdict[missed] = var(missed, '')
if missing:
paste_template = Template(project)
paste_template._read_vars = dict2vars(optdict) # XXX bad touch
paste_template.check_vars(vars, command)
# run the pre method of the pastescript templates
# XXX should this be done here?
command.interactive = False
for paste_template in templates.pastescript_templates:
paste_template.pre(command, dirname, vars)
### create the database
if database:
database.setup(**vars)
### create the trac environment
options = templates.options_tuples(vars)
options.append(('project', 'name', project)) # XXX needed?
if self.inherit:
options.append(('inherit', 'file', self.inherit))
env = Environment(dirname, create=True, options=options)
### repository setup
if repository:
repository.setup(**vars)
try:
repos = env.get_repository()
repos.sync()
except TracError:
pass
### read the generated configuration
_conf_file = os.path.join(dirname, 'conf', 'trac.ini')
fp = file(_conf_file)
_conf = fp.read()
fp.close()
### run pastescript templates
for paste_template in templates.pastescript_templates:
paste_template.write_files(command, dirname, vars)
paste_template.post(command, dirname, vars)
# read permissions
for agent, perm in paste_template.permissions.items():
permissions.setdefault(agent, []).extend(perm)
# read wiki directories
wiki_dir = paste_template.wiki_dir()
if wiki_dir is not None:
wiki.append(wiki_dir)
# write back munged configuration
munger = ConfigMunger(_conf, options)
fp = file(_conf_file, 'w')
munger.write(fp)
fp.close()
# TODO: update the inherited file:
# * intertrac
# trac-admin upgrade the project
env = Environment(dirname)
if env.needs_upgrade():
env.upgrade()
### trac-admin operations
admin = TracLegosAdmin(dirname)
# remove the default items
admin.delete_all()
# load wiki pages
admin.load_pages() # default wiki pages
for page_dir in wiki:
admin.load_pages(page_dir)
# add permissions
if permissions:
admin.add_permissions(permissions)