import os from django.template import Template, Context from django.utils.translation import ugettext_lazy as _ from orchestra.apps.orchestration import ServiceController from . import WebAppServiceMixin from .. import settings class PHPFPMBackend(WebAppServiceMixin, ServiceController): verbose_name = _("PHP-FPM") def save(self, webapp): context = self.get_context(webapp) self.create_webapp_dir(context) self.append( "{ echo -e '%(fpm_config)s' | diff -N -I'^\s*;;' %(fpm_path)s - ; } ||" " { echo -e '%(fpm_config)s' > %(fpm_path)s; UPDATEDFPM=1; }" % context ) def delete(self, webapp): context = self.get_context(webapp) self.delete_webapp_dir(context) def commit(self): super(PHPFPMBackend, self).commit() self.append('[[ $UPDATEDFPM == 1 ]] && service php5-fpm reload') def get_context(self, webapp): context = super(PHPFPMBackend, self).get_context(webapp) context.update({ 'init_vars': webapp.get_php_init_vars(), 'fpm_port': webapp.get_fpm_port(), }) context['fpm_listen'] = settings.WEBAPPS_FPM_LISTEN % context fpm_config = Template( "[{{ user }}]\n" ";; {{ banner }}\n" "user = {{ user }}\n" "group = {{ group }}\n\n" "listen = {{ fpm_listen | safe }}\n" "listen.owner = {{ user }}\n" "listen.group = {{ group }}\n" "pm = ondemand\n" "pm.max_children = 4\n" "{% for name,value in init_vars.iteritems %}" "php_admin_value[{{ name | safe }}] = {{ value | safe }}\n" "{% endfor %}" ) fpm_file = '%(user)s.conf' % context context.update({ 'fpm_config': fpm_config.render(Context(context)), 'fpm_path': os.path.join(settings.WEBAPPS_PHPFPM_POOL_PATH, fpm_file), }) return context