def get_cert_key(self, server, crtfile, keyfile):
script = Script(server)
crt = script.run("cat %s" % crtfile)["stdout"]
key = script.run("cat %s" % keyfile)["stdout"]
return crt, key
class AppBackend(App):
class Meta:
proxy = True
def __init__(self, *args, **kwargs):
super(AppBackend, self).__init__(*args, **kwargs)
self.script = Script(self.core_server)
self.proxy = ProxyObject(self)
def get_user(self):
return "app_%.5d" % self.id
def get_group(self):
return "app_%.5d" % self.id
def get_home(self):
home = os.path.join(settings.APPS_HOME, self.get_user())
if home != settings.APPS_HOME:
return home
raise AppException("Wrong home directory")
def get_parmameters(self):
parms = {}
if self.parameters:
parms.update(self.parameters)
parms.update(
{
"user": self.get_user(),
"group": self.get_group(),
"home": self.get_home(),
"main_domain": self.main_domain,
"misc_domains": " ".join(self.misc_domains_list),
"domains": " ".join(self.domains_list)
}
)
return parms
def install(self):
parms = self.get_parmameters()
self.script.add_cmd("/usr/sbin/groupadd %(group)s" % parms)
self.script.add_cmd("/usr/sbin/useradd -m -d %(home)s -g %(group)s %(user)s -s /bin/bash" % parms)
self.script.add_cmd("/usr/sbin/usermod -G %(group)s -a www-data" % parms)
self.script.add_cmd("mkdir -p %(home)s/logs" % parms, user=self.get_user())
self.script.add_cmd("mkdir -p %(home)s/app" % parms, user=self.get_user())
self.script.add_cmd("mkdir -p %(home)s/.ssh" % parms, user=self.get_user())
self.script.add_cmd("chmod 770 %(home)s/logs" % parms)
self.script.add_cmd("chmod 750 %(home)s" % parms)
self.installed = True
self.save()
self.proxy.setup()
def commit(self, no_thread=False):
self.script.commit(no_thread)
def disable(self):
parms = self.get_parmameters()
self.script.add_cmd("chmod 000 %(home)s" % parms, user=self.get_user())
self.proxy.setdown()
def enable(self):
parms = self.get_parmameters()
self.script.add_cmd("chmod 750 %(home)s" % parms, user=self.get_user())
self.proxy.setup()
def uninstall(self):
parms = self.get_parmameters()
self.script.add_cmd("/usr/sbin/userdel %(user)s" % parms)
self.script.add_cmd("/usr/sbin/groupdel %(group)s" % parms)
self.script.add_cmd("rm -rf %(home)s" % parms)
self.script.add_cmd("rm /etc/security/limits.d/%(user)s.conf" % parms)
self.proxy.setdown()
def update(self):
parms = self.get_parmameters()
limits = "%(user)s hard nproc 64\n"
limits += "%(user)s hard as 393216\n"
self.script.add_file("/etc/security/limits.d/%(user)s.conf" % parms, limits)
self.proxy.setup()
def get_logs(self):
parms = self.get_parmameters()
logfiles = []
for logfile in self.script.run("ls \"%(home)s/logs/\"" % parms)["stdout"].split():
if re.match(".*\.log$", logfile):
path = os.path.join("%(home)s/logs/" % parms, logfile.strip())
logfiles.append((path, self.script.run("tail -n 60 %s" % path)["stdout"]))
return logfiles
def get_directories(self):
parms = self.get_parmameters()
return [x.strip()[len(parms.get("home"))+1:] for x in self.script.run("find -L %s -maxdepth %d -type d" % (parms.get("home"), 3))["stdout"].split("\n")]
def get_uid(self):
return int(self.script.run("id -u %s" % self.get_user())["stdout"].strip())
def get_gid(self):
return int(self.script.run("id -g %s" % self.get_user())["stdout"].strip())
def passwd(self, password):
self.script.add_cmd("/usr/sbin/chpasswd", stdin="%s:%s" % (self.get_user(), password))
