WIP

git-svn-id: svn://cherokee-project.com/wizards2@6898 5dc97367-97f1-0310-9951-d761b3857238
cherokee · Oct 11, 2011 · 502fb82 · 502fb82
1 parent ab2b854
commit 502fb82
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diff --git a/__init__.py b/__init__.py
@@ -23,7 +23,7 @@
 #
 
 import Categories
-
+import common
 
 #
 # Add the current dir to the Python path

diff --git a/common/__init__.py b/common/__init__.py
@@ -0,0 +1,25 @@
+# -*- coding: utf-8; mode: python -*-
+#
+# Cherokee-admin
+#
+# Authors:
+#      Alvaro Lopez Ortega <alvaro@alobbs.com>
+#
+# Copyright (C) 2001-2011 Alvaro Lopez Ortega
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of version 2 of the GNU General Public
+# License as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+import python
diff --git a/common/python.py b/common/python.py
@@ -0,0 +1,119 @@
+# -*- coding: utf-8; mode: python -*-
+#
+# Cherokee-admin
+#
+# Authors:
+#      Alvaro Lopez Ortega <alvaro@alobbs.com>
+#
+# Copyright (C) 2001-2011 Alvaro Lopez Ortega
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of version 2 of the GNU General Public
+# License as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+"""
+Detection of Python interpreter in the system.
+"""
+
+import os
+import re
+import CTK
+import popen
+
+from util import *
+
+PYTHON_BINS = [
+    'python',
+    'python2',
+    'python2.7',
+    'python2.6',
+    'python2.5',
+    'python2.4',
+]
+
+DEFAULT_PATHS = [
+    '/usr/bin',
+    '/usr/sfw/bin',
+    '/usr/gnu/bin',
+    '/usr/local/bin',
+    '/opt/local/bin',
+    '/opt/python*/bin',
+    '/usr/local/python*/bin',
+    '/usr/python*/bin',
+]
+
+
+def _is_bin_version (bin, required_version):
+    ret = popen.popen_sync ("'%s' -V"%(bin))
+
+    tmp = re.findall (r'Python ([\d.]+)', ret['stderr'], re.M)
+    if not tmp: return
+
+    v_int = version_to_int (tmp[0])
+    r_int = version_to_int (required_version)
+
+    return v_int >= r_int
+
+
+def _test_py24(s):
+    return _is_bin_version (s, '2.4.0')
+
+def _test_py25(s):
+    return _is_bin_version (s, '2.5.0')
+
+def _test_py26(s):
+    return _is_bin_version (s, '2.6.0')
+
+def _test_py27(s):
+    return _is_bin_version (s, '2.7.0')
+
+
+def find_python (version, or_greater):
+    """Report Python interpeter of specified version. The or_greater
+    parameter indicates whether higher versions should also be
+    accepted or not.
+
+    find_python() returns the absolute path to the binary of the
+    interpreter found."""
+
+    tmp = version.split('.')
+    ver = int(''.join(tmp[0:2]))
+
+    if ver <= 27 or or_greater:
+        python27 = path_find_binary (PYTHON_BINS,
+                                     extra_dirs  = DEFAULT_PATHS,
+                                     custom_test = _test_py27)
+        if python27:
+            return python27
+
+    if ver <=26 or or_greater:
+        python26 = path_find_binary (PYTHON_BINS,
+                                     extra_dirs  = DEFAULT_PATHS,
+                                     custom_test = _test_py26)
+        if python26:
+            return python26
+
+    if ver <= 25 or or_greater:
+        python25 = path_find_binary (PYTHON_BINS,
+                                     extra_dirs  = DEFAULT_PATHS,
+                                     custom_test = _test_py25)
+        if python25:
+            return python25
+
+    if ver <= 24 or or_greater:
+        python24 = path_find_binary (PYTHON_BINS,
+                                     extra_dirs  = DEFAULT_PATHS,
+                                     custom_test = _test_py24)
+        if python24:
+            return python24
diff --git a/templates/Python.py b/templates/Python.py
@@ -0,0 +1,48 @@
+
+# -*- coding: utf-8; mode: python -*-
+#
+# Cherokee-admin
+#
+# Authors:
+#      Alvaro Lopez Ortega <alvaro@alobbs.com>
+#
+# Copyright (C) 2001-2011 Alvaro Lopez Ortega
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of version 2 of the GNU General Public
+# License as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+import os
+import re
+import CTK
+import vserver
+import Wizard2
+import Wizard2_GUI
+import popen
+
+from util import *
+from wizards2.common import python
+
+class Install (Wizard2.Wizard):
+    def __init__ (self, app_info, config_vserver, config_directory, params=None):
+        # Base
+        Wizard2.Wizard.__init__ (self, app_info, params)
+
+        # Properties
+        self._config_vserver   = config_vserver
+        self._config_directory = config_directory
+
+        # Sibling wizard
+        self.python_int = python.find_python ('2.4.0', or_greater = True)
+        print "self.python_int", self.python_int
diff --git a/wizards/django.py b/wizards/django.py
@@ -0,0 +1,66 @@
+# -*- coding: utf-8; mode: python -*-
+#
+# Cherokee-admin
+#
+# Authors:
+#      Alvaro Lopez Ortega <alvaro@alobbs.com>
+#
+# Copyright (C) 2001-2011 Alvaro Lopez Ortega
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of version 2 of the GNU General Public
+# License as published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+
+import CTK
+import vserver
+import Wizard2
+import Wizard2_GUI as GUI
+
+from util import *
+
+python_tpl = Wizard2.Load_Template ('Python.py')
+
+DESC_SHORT = """
+Django is..
+"""
+
+software = {
+ 'id':             'django',
+ 'name':           'Django',
+ 'author':         'Django Community',
+ 'URL':            'http://www.djangoproject.com/',
+ 'icon_small':     'django_x96.png',
+ 'category':       'Frameworks',
+ 'packager_name':  'Alvaro Lopez Ortega',
+ 'packager_email': 'alvaro@alobbs.com',
+ 'desc_short':     DESC_SHORT,
+}
+
+
+#
+# Installer
+#
+class Install (python_tpl.Install):
+    def __init__ (self, params):
+        python_tpl.Install.__init__ (self,
+                                     app_info         = {},
+                                     config_vserver   = CONFIG_VSERVER,
+                                     config_directory = CONFIG_DIR,
+                                     params           = params)
+
+
+#
+# GUI
+#
+GUI.Register_Standard_GUI (software, Install, None)