def __init__(self, args):
" Load configuration. "
super(Installer, self).__init__()
assert args.PROJECT and args.branch and args.home
self.args = args
self['project'] = args.PROJECT
self['branch'] = args.branch
self['safe_branch'] = self['branch'].replace('/',
'-').replace(' ', '-')
self['makesite_home'] = args.home
self['deploy_dir'] = mkdtemp()
call("chmod a+rwx %s" % self.deploy_dir, shell=True)
self.read([
settings.BASECONFIG, settings.HOMECONFIG,
op.join(args.home, settings.CFGNAME),
args.config
])
src = args.src or self['src']
assert src, "Not found the source. Use options '-s' or set 'src' in your ini files."
self['src'] = src
self.target_dir = getattr(args, 'deploy_dir', None) or op.join(
args.home, self['project'], self['safe_branch'])
self.templates = ['base']
self['src_user'] = self['src_user'] or environ.get('USER')
def uninstall(args):
" Uninstall site. "
site = find_site(args.PATH)
site.run_remove()
site.clean()
if not listdir(op.dirname(site.deploy_dir)):
call('sudo rm -rf %s' % op.dirname(site.deploy_dir))
def remove_template(self, template_name):
assert template_name in self.templates, "Template not installed."
print_header("Remove template: %s" % template_name)
template = self._get_template_path(template_name)
if not template.startswith(self.source_dir):
for f in gen_template_files(template):
call('sudo rm -f %s' % op.join(self.deploy_dir, f))
self.templates = filter(lambda x: x != template_name, self.templates)
self['template'] = ','.join(self.templates)
self.write()
def remove_template(self, template_name):
assert template_name in self.templates, "Template not installed."
print_header("Remove template: %s" % template_name)
template = self._get_template_path(template_name)
if not template.startswith(self.source_dir):
for f in gen_template_files(template):
call('sudo rm -f %s' % op.join(self.deploy_dir, f))
self.templates = filter(lambda x: x != template_name, self.templates)
self['template'] = ','.join(self.templates)
self.write()
def add_template(self, template_name):
assert not template_name in self.templates, "Template already installed."
print_header("Append template: %s" % template_name)
deploy_tmpdir = mkdtemp()
self.paste_template(template_name, deploy_dir=deploy_tmpdir)
call('sudo cp -r %s/* %s' % (deploy_tmpdir, self.deploy_dir))
call('sudo chown %s:%s %s' % (self.site_user,
self.site_group, self.deploy_dir))
self.templates.append(template_name)
self['template'] = ','.join(self.templates)
self.write()
def add_template(self, template_name):
assert not template_name in self.templates, "Template already installed."
print_header("Append template: %s" % template_name)
deploy_tmpdir = mkdtemp()
self.paste_template(template_name, deploy_dir=deploy_tmpdir)
call('sudo cp -r %s/* %s' % (deploy_tmpdir, self.deploy_dir))
call('sudo chown %s:%s %s' %
(self.site_user, self.site_group, self.deploy_dir))
self.templates.append(template_name)
self['template'] = ','.join(self.templates)
self.write()
def run_check(self, template_name=None, service_dir=None):
" Run checking scripts. "
print_header('Check requirements', sep='-')
map(lambda cmd: call("bash %s" % cmd), self._gen_scripts(
'check', template_name=template_name, service_dir=service_dir))
return True
def clone_source(self):
" Clone source and prepare templates "
print_header('Clone src: %s' % self.src, '-')
# Get source
source_dir = self._get_source()
# Append settings from source
self.read(op.join(source_dir, settings.CFGNAME))
self.templates += (self.args.template or self.template).split(',')
self.templates = OrderedSet(self._gen_templates(self.templates))
self['template'] = ','.join(str(x[0]) for x in self.templates)
print_header('Deploy templates: %s' % self.template, sep='-')
with open(op.join(self.deploy_dir, settings.TPLNAME), 'w') as f:
f.write(self.template)
with open(op.join(self.deploy_dir, settings.CFGNAME), 'w') as f:
self['deploy_dir'], tmp_dir = self.target_dir, self.deploy_dir
self.write(f)
self['deploy_dir'] = tmp_dir
# Create site
site = Site(self.deploy_dir)
# Prepare templates
for template_name, template in self.templates:
site.paste_template(template_name, template, tmp_dir)
# Create site
if self.args.info:
print_header('Project context', sep='-')
LOGGER.info(site.get_info(full=True))
return None
# Check requirements
call('sudo chmod +x %s/*.sh' % self.service_dir)
site.run_check(service_dir=self.service_dir)
# Save options
site.write()
return site
def _get_source(self):
" Get source from CVS or filepath. "
source_dir = op.join(self.deploy_dir, 'source')
for tp, cmd in settings.SRC_CLONE:
if self.src.startswith(tp + '+'):
program = which(tp)
assert program, '%s not found.' % tp
cmd = cmd % dict(src=self.src[len(tp) + 1:],
source_dir=source_dir,
branch=self.branch)
cmd = "sudo -u %s %s" % (self['src_user'], cmd)
call(cmd, shell=True)
self.templates.append('src-%s' % tp)
break
else:
self.templates.append('src-dir')
copytree(self.src, source_dir)
return source_dir
def run_check(self, template_name=None, service_dir=None):
" Run checking scripts. "
print_header('Check requirements', sep='-')
map(
lambda cmd: call("bash %s" % cmd),
self._gen_scripts('check',
template_name=template_name,
service_dir=service_dir))
return True
def build(self):
print_header('Build site', sep='-')
call('sudo mkdir -p %s' % op.dirname(self.target_dir))
call('sudo mv %s %s' % (self.deploy_dir, self.target_dir))
call('sudo chmod 0755 %s' % self.target_dir)
def clean(self):
print_header('Delete %s' % self.get_name(), sep="-")
call('sudo rm -rf %s' % self.deploy_dir)
def clean(self):
print_header('Delete %s' % self.get_name(), sep="-")
call('sudo rm -rf %s' % self.deploy_dir)
