Improved webapps and saas validation

TODO.md

@@ -195,23 +195,20 @@ Php binaries should have this format: /usr/bin/php5.2-cgi
 * Orchestra global search box on the header, based https://github.com/django/django/blob/master/django/contrib/admin/options.py#L866 and iterating over all registered services and inspectin its admin.search_fields
 
 
-* contain error on plugin missing key (plugin dissabled): NOP, fail hard is better than silently, perhaps fail at starttime? apploading
+* contain error on plugin missing key (plugin dissabled): NOP, fail hard is better than silently, perhaps fail at starttime? apploading machinary
 
 * contact.alternative_phone on a phone.tooltip, email:to
 
 
 * better validate options and directives (url locations, filesystem paths, etc..)
-* filter php deprecated options out based on version
 
 * make sure that you understand the risks
 
 
 * full support for deactivation of services/accounts
-    * Display admin.is_active (disabled account/order by)
+    * Display admin.is_active (disabled account special icon and order by support)
-
 
 * lock resource monitoring
-
 * -EXecCGI in common CMS upload locations /wp-upload/upload/uploads
 * cgi user / pervent shell access
 
@@ -219,14 +216,6 @@ Php binaries should have this format: /usr/bin/php5.2-cgi
 
 * disable anonymized list options (mailman)
 
-* webapps directory protection and disable excecgi
-
-* php-fpm disable execCGI
-
-* SuexecUserGroup needs to be per app othewise wrapper/fpm user can't be correct
-
-* wprdess-mu saas app that create a Website object????
-
 * tags = GenericRelation(TaggedItem, related_query_name='bookmarks')
 
 * make home for all systemusers (/home/username) and fix monitors
@@ -243,15 +232,11 @@ require_once(‘/etc/moodles/’.$moodle_host.‘config.php’);``` moodle/drupl
 
 * normurlpath '' return '/'
 
-* rename webapps.type to something more generic
-
 * initial configuration of multisite sas apps with password stored in DATA
 
 * webapps installation complete, passowrd protected
 * saas.initial_password autogenerated (ok because its random and not user provided) vs saas.password /change_Form provided + send email with initial_password
 
-* disable saas apps
-
 * more robust backend error handling, continue executing but exit code > 0 if failure, replace exit_code=0; do_sometging || exit_code=1
 
 * saas require unique emails? connect to backend server to find out because they change
@@ -260,6 +245,4 @@ require_once(‘/etc/moodles/’.$moodle_host.‘config.php’);``` moodle/drupl
 
 * website directives uniquenes validation on serializers
 
-* gitlab store id, username changes
-
 

orchestra/apps/saas/admin.py

@@ -11,8 +11,8 @@ from .services import SoftwareService
 
 
 class SaaSAdmin(SelectPluginAdminMixin, AccountAdminMixin, ExtendedModelAdmin):
-    list_display = ('name', 'service', 'display_site_domain', 'account_link')
+    list_display = ('name', 'service', 'display_site_domain', 'account_link', 'is_active')
-    list_filter = ('service',)
+    list_filter = ('service', 'is_active')
     change_readonly_fields = ('service',)
     plugin = SoftwareService
     plugin_field = 'service'

orchestra/apps/saas/backends/gitlab.py

@@ -22,9 +22,10 @@ class GitLabSaaSBackend(ServiceController):
         user_id = saas.data['user_id']
         return self.get_base_url() + '/users/%i' % user_id
     
-    def validate_response(self, response, status_codes):
+    def validate_response(self, response, *status_codes):
         if response.status_code not in status_codes:
             raise RuntimeError("[%i] %s" % (response.status_code, response.content))
+        return json.loads(response.content)
     
     def authenticate(self):
         login_url = self.get_base_url() + '/session'
@@ -33,8 +34,8 @@ class GitLabSaaSBackend(ServiceController):
             'password': settings.SAAS_GITLAB_ROOT_PASSWORD,
         }
         response = requests.post(login_url, data=data)
-        self.validate_response(response, [201])
+        session = self.validate_response(response, 201)
-        token = json.loads(response.content)['private_token']
+        token = session['private_token']
         self.headers = {
             'PRIVATE-TOKEN': token,
         }
@@ -49,9 +50,7 @@ class GitLabSaaSBackend(ServiceController):
             'name': saas.account.get_full_name(),
         }
         response = requests.post(user_url, data=data, headers=self.headers)
-        self.validate_response(response, [201])
+        user = self.validate_response(response, 201)
-        print response.content
-        user = json.loads(response.content)
         saas.data['user_id'] = user['id']
         # Using queryset update to avoid triggering backends with the post_save signal
         type(saas).objects.filter(pk=saas.pk).update(data=saas.data)
@@ -60,19 +59,32 @@ class GitLabSaaSBackend(ServiceController):
     def change_password(self, saas, server):
         self.authenticate()
         user_url = self.get_user_url(saas)
-        data = {
+        response = requests.get(user_url, headers=self.headers)
-            'password': saas.password,
+        user = self.validate_response(response, 200)
-        }
+        user = json.loads(response.content)
-        response = requests.patch(user_url, data=data, headers=self.headers)
+        user['password'] = saas.password
-        self.validate_response(response, [200])
+        response = requests.put(user_url, data=user, headers=self.headers)
-        print json.dumps(json.loads(response.content), indent=4)
+        user = self.validate_response(response, 200)
+        print json.dumps(user, indent=4)
+    
+    def set_state(self, saas, server):
+        # TODO http://feedback.gitlab.com/forums/176466-general/suggestions/4098632-add-administrative-api-call-to-block-users
+        return
+        self.authenticate()
+        user_url = self.get_user_url(saas)
+        response = requests.get(user_url, headers=self.headers)
+        user = self.validate_response(response, 200)
+        user['state'] = 'active' if saas.active else 'blocked',
+        response = requests.patch(user_url, data=user, headers=self.headers)
+        user = self.validate_response(response, 200)
+        print json.dumps(user, indent=4)
     
     def delete_user(self, saas, server):
         self.authenticate()
         user_url = self.get_user_url(saas)
         response = requests.delete(user_url, headers=self.headers)
-        self.validate_response(response, [200, 404])
+        user = self.validate_response(response, 200, 404)
-        print json.dumps(json.loads(response.content), indent=4)
+        print json.dumps(user, indent=4)
     
     def _validate_creation(self, saas, server):
         """ checks if a saas object is valid for creation on the server side """
@@ -96,6 +108,7 @@ class GitLabSaaSBackend(ServiceController):
                 self.append(self.change_password, saas)
             else:
                 self.append(self.create_user, saas)
+        self.append(self.set_state, saas)
     
     def delete(self, saas):
         self.append(self.delete_user, saas)

orchestra/apps/saas/models.py

@@ -19,6 +19,8 @@ class SaaS(models.Model):
             validators=[validators.validate_username])
     account = models.ForeignKey('accounts.Account', verbose_name=_("account"),
             related_name='saas')
+    is_active = models.BooleanField(_("active"), default=True,
+            help_text=_("Designates whether this service should be treated as active. "))
     data = JSONField(_("data"), default={},
             help_text=_("Extra information dependent of each service."))
     
@@ -41,6 +43,10 @@ class SaaS(models.Model):
         """ Per request lived service_instance """
         return self.service_class(self)
     
+    @cached_property
+    def active(self):
+        return self.is_active and self.account.is_active
+    
     def clean(self):
         self.data = self.service_instance.clean_data()
     

orchestra/apps/webapps/options.py

@@ -48,6 +48,20 @@ class AppOption(Plugin):
             })
 
 
+class PHPAppOption(AppOption):
+    deprecated = None
+    group = AppOption.PHP
+    
+    def validate(self):
+        super(PHPAppOption, self).validate()
+        if self.deprecated:
+            php_version = self.instance.webapp.type_instance.get_php_version()
+            if php_version and php_version > self.deprecated:
+                raise ValidationError(
+                    _("This option is deprecated since PHP version %s.") % str(self.deprecated)
+                )
+
+
 class PublicRoot(AppOption):
     name = 'public-root'
     verbose_name = _("Public root")
@@ -77,193 +91,171 @@ class Processes(AppOption):
     group = AppOption.PROCESS
 
 
-class PHPEnabledFunctions(AppOption):
+class PHPEnabledFunctions(PHPAppOption):
     name = 'enabled_functions'
     verbose_name = _("Enabled functions")
     help_text = ' '.join(settings.WEBAPPS_PHP_DISABLED_FUNCTIONS)
     regex = r'^[\w\.,-]+$'
-    group = AppOption.PHP
 
 
-class PHPAllowURLInclude(AppOption):
+class PHPAllowURLInclude(PHPAppOption):
     name = 'allow_url_include'
     verbose_name = _("Allow URL include")
     help_text = _("Allows the use of URL-aware fopen wrappers with include, include_once, require, "
                 "require_once (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPAllowURLFopen(AppOption):
+class PHPAllowURLFopen(PHPAppOption):
     name = 'allow_url_fopen'
     verbose_name = _("Allow URL fopen")
     help_text = _("Enables the URL-aware fopen wrappers that enable accessing URL object like files (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPAutoAppendFile(AppOption):
+class PHPAutoAppendFile(PHPAppOption):
     name = 'auto_append_file'
     verbose_name = _("Auto append file")
     help_text = _("Specifies the name of a file that is automatically parsed after the main file.")
     regex = r'^[\w\.,-/]+$'
-    group = AppOption.PHP
 
 
-class PHPAutoPrependFile(AppOption):
+class PHPAutoPrependFile(PHPAppOption):
     name = 'auto_prepend_file'
     verbose_name = _("Auto prepend file")
     help_text = _("Specifies the name of a file that is automatically parsed before the main file.")
     regex = r'^[\w\.,-/]+$'
-    group = AppOption.PHP
 
 
-class PHPDateTimeZone(AppOption):
+class PHPDateTimeZone(PHPAppOption):
     name = 'date.timezone'
     verbose_name = _("date.timezone")
     help_text = _("Sets the default timezone used by all date/time functions (Timezone string 'Europe/London').")
     regex = r'^\w+/\w+$'
-    group = AppOption.PHP
 
 
-class PHPDefaultSocketTimeout(AppOption):
+class PHPDefaultSocketTimeout(PHPAppOption):
     name = 'default_socket_timeout'
     verbose_name = _("Default socket timeout")
     help_text = _("Number between 0 and 999.")
     regex = r'^[0-9]{1,3}$'
-    group = AppOption.PHP
 
 
-class PHPDisplayErrors(AppOption):
+class PHPDisplayErrors(PHPAppOption):
     name = 'display_errors'
     verbose_name = _("Display errors")
     help_text = _("Determines whether errors should be printed to the screen as part of the output or "
                 "if they should be hidden from the user (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPExtension(AppOption):
+class PHPExtension(PHPAppOption):
     name = 'extension'
     verbose_name = _("Extension")
     regex = r'^[^ ]+$'
-    group = AppOption.PHP
 
 
-class PHPMagicQuotesGPC(AppOption):
+class PHPMagicQuotesGPC(PHPAppOption):
     name = 'magic_quotes_gpc'
     verbose_name = _("Magic quotes GPC")
     help_text = _("Sets the magic_quotes state for GPC (Get/Post/Cookie) operations (On or Off) "
                 "<b>DEPRECATED as of PHP 5.3.0</b>.")
     regex = r'^(On|Off|on|off)$'
     deprecated = 5.3
-    group = AppOption.PHP
 
 
-class PHPMagicQuotesRuntime(AppOption):
+class PHPMagicQuotesRuntime(PHPAppOption):
     name = 'magic_quotes_runtime'
     verbose_name = _("Magic quotes runtime")
     help_text = _("Functions that return data from any sort of external source will have quotes escaped "
                 "with a backslash (On or Off) <b>DEPRECATED as of PHP 5.3.0</b>.")
     regex = r'^(On|Off|on|off)$'
     deprecated = 5.3
-    group = AppOption.PHP
 
 
-class PHPMaginQuotesSybase(AppOption):
+class PHPMaginQuotesSybase(PHPAppOption):
     name = 'magic_quotes_sybase'
     verbose_name = _("Magic quotes sybase")
     help_text = _("Single-quote is escaped with a single-quote instead of a backslash (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPMaxExecutonTime(AppOption):
+class PHPMaxExecutonTime(PHPAppOption):
     name = 'max_execution_time'
     verbose_name = _("Max execution time")
     help_text = _("Maximum time in seconds a script is allowed to run before it is terminated by "
                 "the parser (Integer between 0 and 999).")
     regex = r'^[0-9]{1,3}$'
-    group = AppOption.PHP
 
 
-class PHPMaxInputTime(AppOption):
+class PHPMaxInputTime(PHPAppOption):
     name = 'max_input_time'
     verbose_name = _("Max input time")
     help_text = _("Maximum time in seconds a script is allowed to parse input data, like POST and GET "
                 "(Integer between 0 and 999).")
     regex = r'^[0-9]{1,3}$'
-    group = AppOption.PHP
 
 
-class PHPMaxInputVars(AppOption):
+class PHPMaxInputVars(PHPAppOption):
     name = 'max_input_vars'
     verbose_name = _("Max input vars")
     help_text = _("How many input variables may be accepted (limit is applied to $_GET, $_POST "
                 "and $_COOKIE superglobal separately) (Integer between 0 and 9999).")
     regex = r'^[0-9]{1,4}$'
-    group = AppOption.PHP
 
 
-class PHPMemoryLimit(AppOption):
+class PHPMemoryLimit(PHPAppOption):
     name = 'memory_limit'
     verbose_name = _("Memory limit")
     help_text = _("This sets the maximum amount of memory in bytes that a script is allowed to allocate "
                 "(Value between 0M and 999M).")
     regex = r'^[0-9]{1,3}M$'
-    group = AppOption.PHP
 
 
-class PHPMySQLConnectTimeout(AppOption):
+class PHPMySQLConnectTimeout(PHPAppOption):
     name = 'mysql.connect_timeout'
     verbose_name = _("Mysql connect timeout")
     help_text = _("Number between 0 and 999.")
     regex = r'^([0-9]){1,3}$'
-    group = AppOption.PHP
 
 
-class PHPOutputBuffering(AppOption):
+class PHPOutputBuffering(PHPAppOption):
     name = 'output_buffering'
     verbose_name = _("Output buffering")
     help_text = _("Turn on output buffering (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPRegisterGlobals(AppOption):
+class PHPRegisterGlobals(PHPAppOption):
     name = 'register_globals'
     verbose_name = _("Register globals")
     help_text = _("Whether or not to register the EGPCS (Environment, GET, POST, Cookie, Server) "
                 "variables as global variables (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPPostMaxSize(AppOption):
+class PHPPostMaxSize(PHPAppOption):
     name = 'post_max_size'
     verbose_name = _("Post max size")
     help_text = _("Sets max size of post data allowed (Value between 0M and 999M).")
     regex = r'^[0-9]{1,3}M$'
-    group = AppOption.PHP
 
 
-class PHPSendmailPath(AppOption):
+class PHPSendmailPath(PHPAppOption):
     name = 'sendmail_path'
     verbose_name = _("sendmail_path")
     help_text = _("Where the sendmail program can be found.")
     regex = r'^[^ ]+$'
-    group = AppOption.PHP
 
 
-class PHPSessionBugCompatWarn(AppOption):
+class PHPSessionBugCompatWarn(PHPAppOption):
     name = 'session.bug_compat_warn'
     verbose_name = _("session.bug_compat_warn")
     help_text = _("Enables an PHP bug on session initialization for legacy behaviour (On or Off).")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPSessionAutoStart(AppOption):
+class PHPSessionAutoStart(PHPAppOption):
     name = 'session.auto_start'
     verbose_name = _("session.auto_start")
     help_text = _("Specifies whether the session module starts a session automatically on request "
@@ -272,72 +264,63 @@ class PHPSessionAutoStart(AppOption):
     group = AppOption.PHP
 
 
-class PHPSafeMode(AppOption):
+class PHPSafeMode(PHPAppOption):
     name = 'safe_mode'
     verbose_name = _("Safe mode")
     help_text = _("Whether to enable PHP's safe mode (On or Off) <b>DEPRECATED as of PHP 5.3.0</b>")
     regex = r'^(On|Off|on|off)$'
     deprecated=5.3
-    group = AppOption.PHP
 
 
-class PHPSuhosinPostMaxVars(AppOption):
+class PHPSuhosinPostMaxVars(PHPAppOption):
     name = 'suhosin.post.max_vars'
     verbose_name = _("Suhosin POST max vars")
     help_text = _("Number between 0 and 9999.")
     regex = r'^[0-9]{1,4}$'
-    group = AppOption.PHP
 
 
-class PHPSuhosinGetMaxVars(AppOption):
+class PHPSuhosinGetMaxVars(PHPAppOption):
     name = 'suhosin.get.max_vars'
     verbose_name = _("Suhosin GET max vars")
     help_text = _("Number between 0 and 9999.")
     regex = r'^[0-9]{1,4}$'
-    group = AppOption.PHP
 
 
-class PHPSuhosinRequestMaxVars(AppOption):
+class PHPSuhosinRequestMaxVars(PHPAppOption):
     name = 'suhosin.request.max_vars'
     verbose_name = _("Suhosin request max vars")
     help_text = _("Number between 0 and 9999.")
     regex = r'^[0-9]{1,4}$'
-    group = AppOption.PHP
 
 
-class PHPSuhosinSessionEncrypt(AppOption):
+class PHPSuhosinSessionEncrypt(PHPAppOption):
     name = 'suhosin.session.encrypt'
     verbose_name = _("suhosin.session.encrypt")
     help_text = _("On or Off")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPSuhosinSimulation(AppOption):
+class PHPSuhosinSimulation(PHPAppOption):
     name = 'suhosin.simulation'
     verbose_name = _("Suhosin simulation")
     help_text = _("On or Off")
     regex = r'^(On|Off|on|off)$'
-    group = AppOption.PHP
 
 
-class PHPSuhosinExecutorIncludeWhitelist(AppOption):
+class PHPSuhosinExecutorIncludeWhitelist(PHPAppOption):
     name = 'suhosin.executor.include.whitelist'
     verbose_name = _("suhosin.executor.include.whitelist")
     regex = r'.*$'
-    group = AppOption.PHP
 
 
-class PHPUploadMaxFileSize(AppOption):
+class PHPUploadMaxFileSize(PHPAppOption):
     name = 'upload_max_filesize'
     verbose_name = _("upload_max_filesize")
     help_text = _("Value between 0M and 999M.")
     regex = r'^[0-9]{1,3}M$'
-    group = AppOption.PHP
 
 
-class PHPZendExtension(AppOption):
+class PHPZendExtension(PHPAppOption):
     name = 'zend_extension'
     verbose_name = _("Zend extension")
     regex = r'^[^ ]+$'
-    group = AppOption.PHP

orchestra/apps/webapps/types/__init__.py

@@ -36,14 +36,6 @@ class AppType(plugins.Plugin):
                     'name': _("A WordPress blog with this name already exists."),
                 })
     
-    @classmethod
-    @cached
-    def get_php_options(cls):
-        # TODO validate php options once a php version has been selected (deprecated directives)
-        php_version = getattr(cls, 'php_version', 1)
-        php_options = AppOption.get_option_groups()[AppOption.PHP]
-        return [op for op in php_options if getattr(cls, 'deprecated', 99) > php_version]
-    
     @classmethod
     @cached
     def get_options(cls):
@@ -52,8 +44,6 @@ class AppType(plugins.Plugin):
         options = []
         for group in cls.option_groups:
             group_options = groups[group]
-            if group == AppOption.PHP:
-                group_options = cls.get_php_options()
             if group is None:
                 options.insert(0, (group, group_options))
             else:

orchestra/apps/webapps/types/php.py

@@ -7,8 +7,10 @@ from rest_framework import serializers
 
 from orchestra.forms import widgets
 from orchestra.plugins.forms import PluginDataForm
+from orchestra.utils.functional import cached
 
 from .. import settings
+from ..options import AppOption
 
 from . import AppType
 
@@ -57,6 +59,12 @@ class PHPApp(AppType):
     def get_detail(self):
         return self.instance.data.get('php_version', '')
     
+    @cached
+    def get_php_options(self):
+        php_version = self.get_php_version()
+        php_options = AppOption.get_option_groups()[AppOption.PHP]
+        return [op for op in php_options if getattr(self, 'deprecated', 999) > php_version]
+    
     def get_php_init_vars(self, merge=False):
         """
         process php options for inclusion on php.ini
@@ -72,7 +80,7 @@ class PHPApp(AppType):
             for webapp in webapps:
                 if webapp.type_instance.get_php_version == php_version:
                     options += list(webapp.options.all())
-        php_options = [option.name for option in type(self).get_php_options()]
+        php_options = [option.name for option in self.get_php_options()]
         enabled_functions = set()
         for opt in options:
             if opt.name in php_options:

orchestra/apps/websites/directives.py

@@ -10,7 +10,6 @@ from orchestra.utils.python import import_class
 from . import settings
 
 
-# TODO multiple and unique validation support in the formset
 class SiteDirective(Plugin):
     HTTPD = 'HTTPD'
     SEC = 'ModSecurity'
@@ -141,7 +140,6 @@ class WordPressSaaS(SiteDirective):
     name = 'wordpress-saas'
     verbose_name = "WordPress SaaS"
     help_text = _("URL path for mounting wordpress multisite.")
-#    fpm_listen = settings.WEBAPPS_WORDPRESSMU_LISTEN
     group = SiteDirective.SAAS
     regex = r'^/[^ ]*$'
     unique_value = True
@@ -151,7 +149,6 @@ class DokuWikiSaaS(SiteDirective):
     name = 'dokuwiki-saas'
     verbose_name = "DokuWiki SaaS"
     help_text = _("URL path for mounting wordpress multisite.")
-#    fpm_listen = settings.WEBAPPS_DOKUWIKIMU_LISTEN
     group = SiteDirective.SAAS
     regex = r'^/[^ ]*$'
     unique_value = True
@@ -161,7 +158,6 @@ class DrupalSaaS(SiteDirective):
     name = 'drupal-saas'
     verbose_name = "Drupdal SaaS"
     help_text = _("URL path for mounting wordpress multisite.")
-#    fpm_listen = settings.WEBAPPS_DRUPALMU_LISTEN
     group = SiteDirective.SAAS
     regex = r'^/[^ ]*$'
     unique_value = True