Add 'generic' phpconfigure recipe.

Ported from Alain's work on old LAMP stack.

setup.py

@@ -73,6 +73,7 @@ setup(name=name,
           'apache.zope.backend = slapos.recipe.apache_zope_backend:Recipe',
           'apacheperl = slapos.recipe.apacheperl:Recipe', 
           'apachephp = slapos.recipe.apachephp:Recipe',
+          'apachephpconfigure = slapos.recipe.apachephpconfigure:Recipe',
           'apacheproxy = slapos.recipe.apacheproxy:Recipe',
           'certificate_authority = slapos.recipe.certificate_authority:Recipe',
           'certificate_authority.request = slapos.recipe.certificate_authority:Request',

slapos/recipe/apachephpconfigure/__init__.py

+##############################################################################
+#
+# Copyright (c) 2012 Vifib SARL and Contributors. All Rights Reserved.
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsibility of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# guarantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 3
+# of the License, or (at your option) any later version.
+#
+# 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+from slapos.recipe.librecipe import GenericBaseRecipe
+import zc.buildout
+import sys
+import zc.recipe.egg
+
+class Recipe(GenericBaseRecipe):
+  def install(self):
+    """
+    Taken out from the old "lamp" recipe. Allows do configure a LAMP instance.
+    """
+    self.path_list = []
+
+    document_root = self.options['htdocs']
+    url = self.options.get('url', '')
+    mysql_conf = {'mysql_host': self.options['mysql-host'],
+                  'mysql_port': self.options['mysql-port'],
+                  'mysql_user': self.options['mysql-username'],
+                  'mysql_password': self.options['mysql-password'],
+                  'mysql_database': self.options['mysql-database'],
+                 }
+    self.configureInstallation(document_root, url, mysql_conf)
+
+    return self.path_list
+
+  def configureInstallation(self, document_root, url, mysql_conf):
+    """Start process which can launch python scripts, move or remove files or
+    directories when installing software.
+    """
+    if not self.options.has_key('delete') and not self.options.has_key('rename') and not\
+        self.options.has_key('chmod') and not self.options.has_key('script') and not self.options.has_key('sql-script'):
+      return ""
+    delete = []
+    chmod = []
+    data = []
+    rename = []
+    rename_list = ""
+    argument = [self.options['lampconfigure'], "-H", mysql_conf['mysql_host'], "-P", mysql_conf['mysql_port'],
+                             "-p", mysql_conf['mysql_password'], "-u", mysql_conf['mysql_user']]
+    if not self.options.has_key('file_token'):
+      argument = argument + ["-d", mysql_conf['mysql_database'],
+                             "--table", self.options['table_name'].strip(), "--cond",
+                             self.options.get('constraint', '1').strip()]
+    else:
+      argument = argument + ["-f", self.options['file_token'].strip()]
+    argument += ["-t", document_root]
+
+    if self.options.has_key('delete'):
+      delete = ["delete"]
+      for fname in self.options['delete'].split(','):
+        delete.append(fname.strip())
+    if self.options.has_key('rename'):
+      for fname in self.options['rename'].split(','):
+        if fname.find("=>") < 0:
+          old_name = fname
+          fname = []
+          fname.append(old_name)
+          fname.append(old_name + '-' + mysql_conf['mysql_user'])
+        else:
+          fname = fname.split("=>")
+        cmd = ["rename"]
+        if self.options.has_key('rename_chmod'):
+          cmd += ["--chmod", self.options['rename_chmod'].strip()]
+        rename.append(cmd + [fname[0].strip(), fname[1].strip()])
+        rename_list += fname[0] + " to " + fname[1] + " "
+    if self.options.has_key('chmod'):
+      chmod = ["chmod", self.options['mode'].strip()]
+      for fname in self.options['chmod'].split(','):
+        chmod.append(fname.strip())
+    if self.options.has_key('script') and \
+        self.options['script'].strip().endswith(".py"):
+      data = ["run", self.options['script'].strip(), "-v", mysql_conf['mysql_database'], url, document_root]
+    if self.options.has_key('sql-script'):
+      data = ["sql", self.options['sql-script'].strip(), "-v", mysql_conf['mysql_database'], url, document_root]
+
+
+    # TODO factor
+    if delete != []:
+      print "Creating lampconfigure with 'delete' arguments"
+      command = argument + delete
+    if rename != []:
+      for parameters in rename:
+        print "Creating lampconfigure with 'rename' arguments"
+        command = argument + rename
+    if chmod != []:
+      print "Creating lampconfigure with 'chmod' arguments"
+      command = argument + chmod
+    if data != []:
+      print "Creating lampconfigure with 'run' arguments"
+      command = argument + data
+
+
+    configureinstall_wrapper_path = self.createPythonScript(
+        self.options['configureinstall-location'],
+        __name__ + '.runner.executeRunner',
+        [argument, delete, rename, chmod, data]
+    )
+    
+    #TODO finish to port this and remove upper one
+    #configureinstall_wrapper_path = self.createPythonScript(
+    #    self.options['configureinstall-location'],
+    #    'slapos.lamp.run',
+    #    [command]
+    #)
+    self.path_list.append(configureinstall_wrapper_path)
+
+    return rename_list

slapos/recipe/apachephpconfigure/runner.py

+import subprocess
+
+def executeRunner(args):
+  """Start the instance configure. this may run a python script, move or/and rename
+  file or directory when dondition is filled. the condition may be when file exist or when an entry
+  exist into database.
+  """
+  arguments, delete, rename, chmod, data = args
+  if delete != []:
+    print "Calling lampconfigure with 'delete' arguments"
+    result = subprocess.Popen(arguments + delete)
+    result.wait()
+  if rename != []:
+    for parameters in rename:
+      print "Calling lampconfigure with 'rename' arguments"
+      result = subprocess.Popen(arguments + parameters)
+      result.wait()
+  if chmod != []:
+    print "Calling lampconfigure with 'chmod' arguments"
+    result = subprocess.Popen(arguments + chmod)
+    result.wait()
+  if data != []:
+    print "Calling lampconfigure with 'run' arguments"
+    print arguments + data
+    result = subprocess.Popen(arguments + data)
+    result.wait()
+    return
+