Merge branch 'master' into erp5-component

CHANGES.txt

 Changes
 =======
 
-0.78.1 (2013-05-31)
+0.78.4.dev (2013-07-18)
+-----------------------
+
+
+
+0.78.3 (2013-07-18)
+-------------------
+
+ * slapos.cookbook:publish: Add support to publish information for slaves. [Cedric Le Ninivin]
+
+0.78.2 (2013-07-18)
 -------------------
 
  * Fix slapos.cookbook:request: Add backward compatiblity about getInstanceGuid(). [Cedric de Saint Martin]
  * slapos.cookbook:check_* promises: Add timeout to curl that is not otherwise killed by slapos promise subsystem. [Cedric de Saint Martin]
+ * Cloudooo: Allow any environment variables. [Yusei Tahara]
+ * ERP5: disable MariaDB query cache completely by 'query_cache_type = 0' for ERP5. [Kazuhiko Shiozaki]
+ * ERP5: enable haproxy admin socket and install haproxyctl script. [Kazuhiko Shiozaki]
+ * ERP5: increase the maximum number of open file descriptors before starting mysqld. [Kazuhiko Shiozaki]
+ * python 2.7: updated to 2.7.5 [Cedric de Saint Martin]
+
+0.78.1 (2013-05-31)
+-------------------
+
  * Add boinc recipe: Allow to deploy an empty BOINC project. [Alain Takoudjou]
  * Add boinc.app recipe: Allow to deploy and update a BOINC application into existing BOINC server instance . [Alain Takoudjou]
  * Add boinc.client recipe: Allow to deploy a BOINC Client instance on SlapOS. [Alain Takoudjou]
@@ -15,10 +34,6 @@ Changes
  * Add trac recipe: for deploying Trac and manage project with support of SVN and GIT. [Alain Takoudjou]
  * Add bonjourgrid recipe: for deploying BonjourGrid Master and submit BOINC or Condor project. [Alain Takoudjou]
  * Add bonjourgrid.client recipe: for deploying BonjourGrid Worker instance and execute BOINC or Condor Jobs. [Alain Takoudjou]
- * Cloudooo: Allow any environment variables. [Yusei Tahara]
- * ERP5: disable MariaDB query cache completely by 'query_cache_type = 0' for ERP5. [Kazuhiko Shiozaki]
- * ERP5: enable haproxy admin socket and install haproxyctl script. [Kazuhiko Shiozaki]
- * ERP5: increase the maximum number of open file descriptors before starting mysqld. [Kazuhiko Shiozaki]
 
 0.78.0 (2013-04-28)
 -------------------

component/coreutils/buildout.cfg

@@ -2,7 +2,7 @@
 extends =
   ../xz-utils/buildout.cfg
 parts =
-  coreutils
+  coreutils-output
 
 [coreutils]
 recipe = slapos.recipe.cmmi
@@ -13,3 +13,13 @@ configure-options =
 environment =
   PATH=${xz-utils:location}/bin:%(PATH)s
   LDFLAGS =-Wl,--as-needed
+
+[coreutils-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${:test} -x ${:test} -a -x ${:cat} -a -x ${:rm}
+test = ${coreutils:location}/bin/test
+cat = ${coreutils:location}/bin/cat
+rm = ${coreutils:location}/bin/rm

component/dash/buildout.cfg

 [buildout]
+extends = 
+  ../coreutils/buildout.cfg
 
-parts = dash
+parts = dash-output
 
 [dash]
 recipe = slapos.recipe.cmmi
@@ -10,3 +12,11 @@ configure-options =
   --disable-static
   --disable-fnmatch
   --disable-glob
+
+[dash-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${coreutils-output:test} -x ${:dash}
+dash = ${dash:location}/bin/dash

component/dcron/buildout.cfg

 [buildout]
-parts = dcron
+extends = 
+  ../coreutils/buildout.cfg
+
+parts = dcron-output
 
 [dcron-patch-nonroot]
 recipe = hexagonit.recipe.download
@@ -18,3 +21,12 @@ patches =
 patch-options = -p1
 make-options =
   PREFIX=${buildout:parts-directory}/${:_buildout_section_name_}
+
+[dcron-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${coreutils-output:test} -x ${:crond} -a -x ${:crontab}
+crond = ${dcron:location}/sbin/crond
+crontab = ${dcron:location}/bin/crontab

component/dropbear/buildout.cfg

@@ -7,9 +7,10 @@
 [buildout]
 extends = 
   ../zlib/buildout.cfg
+  ../coreutils/buildout.cfg
 
 parts =
-  dropbear
+  dropbear-output
 
 [dropbear-userspace-patch]
 recipe = hexagonit.recipe.download
@@ -63,3 +64,12 @@ patches=
 
 patch-options=
   -p1
+
+[dropbear-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${coreutils-output:test} -x ${:ssh} -a -x ${:keygen}
+ssh = ${dropbear:location}/bin/dbclient
+keygen = ${dropbear:location}/bin/dropbearkey

component/ffmpeg/buildout.cfg

@@ -2,6 +2,7 @@
 extends = 
   ../bzip2/buildout.cfg
   ../libpng/buildout.cfg
+  ../patch/buildout.cfg
   ../pkgconfig/buildout.cfg
   ../zlib/buildout.cfg
 
@@ -28,16 +29,25 @@ environment =
   PATH=${pkgconfig:location}/bin:%(PATH)s
   PKG_CONFIG_PATH=${libogg:location}/lib/pkgconfig
 
+[libtheora-png_sizeof.patch]
+recipe = hexagonit.recipe.download
+url = ${:_profile_base_location_}/${:filename}
+filename = libtheora-png_sizeof.patch
+md5sum = eaa1454081b50f05b59495a12f52b0d5
+download-only = true
+
 [libtheora]
 recipe = slapos.recipe.cmmi
 url = http://downloads.xiph.org/releases/theora/libtheora-1.1.1.tar.bz2
 md5sum = 292ab65cedd5021d6b7ddd117e07cd8e
 depends =
   ${libpng:so_version}
+patches = ${libtheora-png_sizeof.patch:location}/${libtheora-png_sizeof.patch:filename}
+patch-options = -p1
 configure-options =
   --disable-static
 environment = 
-  PATH=${pkgconfig:location}/bin:%(PATH)s
+  PATH=${patch:location}/bin:${pkgconfig:location}/bin:%(PATH)s
   PKG_CONFIG_PATH=${libogg:location}/lib/pkgconfig:${libpng:location}/lib/pkgconfig:${libvorbis:location}/lib/pkgconfig
 
 [yasm]

component/ffmpeg/libtheora-png_sizeof.patch

+--- libtheora-1.1.1/examples/png2theora.c.orig        2009-08-23 03:14:04.000000000 +0900
++++ libtheora-1.1.1/examples/png2theora.c     2013-07-16 12:40:07.629087870 +0900
+@@ -462,9 +462,9 @@
+   png_set_strip_alpha(png_ptr);
+ 
+   row_data = (png_bytep)png_malloc(png_ptr,
+-    3*height*width*png_sizeof(*row_data));
++    3*height*width*sizeof(*row_data));
+   row_pointers = (png_bytep *)png_malloc(png_ptr,
+-    height*png_sizeof(*row_pointers));
++    height*sizeof(*row_pointers));
+   for(y = 0; y < height; y++) {
+     row_pointers[y] = row_data + y*(3*width);
+   }

component/grep/buildout.cfg

 [buildout]
 extends =
   ../pcre/buildout.cfg
+  ../coreutils/buildout.cfg
   ../xz-utils/buildout.cfg
 parts =
-  grep
+  grep-output
 
 [grep]
 recipe = slapos.recipe.cmmi
@@ -13,3 +14,11 @@ environment =
   PATH=${xz-utils:location}/bin:%(PATH)s
   CPPFLAGS=-I${pcre:location}/include
   LDFLAGS=-L${pcre:location}/lib -Wl,-rpath=${pcre:location}/lib
+
+[grep-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${coreutils-output:test} -x ${:grep}
+grep = ${grep:location}/bin/grep

component/rdiff-backup/buildout.cfg

 [buildout]
 extends =
   ../librsync/buildout.cfg
+  ../coreutils/buildout.cfg
 parts =
-  rdiff-backup
+  rdiff-backup-output
 
 [rdiff-backup-build]
 recipe = zc.recipe.egg:custom
@@ -24,3 +25,11 @@ eggs =
 entry-points =
   rdiff-backup=rdiff_backup.Main:Main
 arguments = sys.argv[1:]
+
+[rdiff-backup-output]
+# Shared binary location to ease migration
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = ${:command}
+command = ${coreutils-output:test} -x ${:rdiff-backup}
+rdiff-backup = ${buildout:directory}/bin/rdiff-backup

setup.py

@@ -28,7 +28,7 @@ from setuptools import setup, find_packages
 import glob
 import os
 
-version = '0.78.2.dev'
+version = '0.78.4.dev'
 name = 'slapos.cookbook'
 long_description = open("README.txt").read() + "\n" + \
     open("CHANGES.txt").read() + "\n"

slapos/recipe/README.kvm.txt

@@ -31,10 +31,10 @@ KVM with Remote and gzipped Image
     gzip = true
     
     # Use -hda instead -drive arg
-    # Default is drive (see Options bellow)
+    # Default is drive (see Options below)
     image_type = hda
 
-    ### Common Configuration bellow. ###
+    ### Common Configuration below. ###
     
     # VNC is optional
     kvm_vnc = <SOME-IP>:<VNC-DISPLAY>

slapos/recipe/erp5_promise/__init__.py

@@ -34,19 +34,23 @@ class Recipe(GenericBaseRecipe):
   """
 
   def install(self):
-
     promise_parser = ConfigParser.RawConfigParser()
-
-    promise_parser.add_section('portal_templates')
-    promise_parser.set('portal_templates', 'repository', self.options['bt5-repository-url'])
-    promise_parser.set('portal_templates', 'expected_bt5', self.options['bt5'])
-
-    promise_parser.add_section('external_service')
-    promise_parser.set('external_service', 'cloudooo_url', self.options['cloudooo-url'])
-    promise_parser.set('external_service', 'memcached_url', self.options['memcached-url'])
-    promise_parser.set('external_service', 'kumofs_url', self.options['kumofs-url'])
-    promise_parser.set('external_service', 'smtp_url', self.options['smtp-url'])
-
+    for section_name, option_id_list in (
+          ('portal_templates', (
+            ('repository', 'bt5-repository-url'),
+            ('expected_bt5', 'bt5'),
+          )),
+          ('external_service', (
+            ('cloudooo_url', 'cloudooo-url'),
+            ('memcached_url', 'memcached-url'),
+            ('kumofs_url', 'kumofs-url'),
+            ('smtp_url', 'smtp-url'),
+          )),
+        ):
+      promise_parser.add_section(section_name)
+      for internal_id, option_id in option_id_list:
+        option = self.options.get(option_id)
+        if option:
+          promise_parser.set(section_name, internal_id, option)
     promise_parser.write(open(self.options['promise-path'], 'w'))
-
     return [self.options['promise-path']]

slapos/recipe/haproxy/__init__.py

@@ -87,7 +87,11 @@ class Recipe(GenericBaseRecipe):
       'haproxy-listen-snippet.cfg.in')
     server_snippet = ""
     ip = self.options['ip']
-    server_check_path = self.options['server-check-path']
+    server_check_path = self.options.get('server-check-path', None)
+    if server_check_path:
+      httpchk = 'option httpchk GET %s' % server_check_path
+    else:
+      httpchk = ''
     # FIXME: maxconn must be provided per-backend, not globally
     maxconn = self.options['maxconn']
     i = 0
@@ -97,7 +101,7 @@ class Recipe(GenericBaseRecipe):
           'name': name,
           'ip': ip,
           'port': port,
-          'server_check_path': server_check_path,
+          'httpchk': httpchk,
         })
       for address in backend_list:
         i += 1

slapos/recipe/haproxy/template/haproxy-listen-snippet.cfg.in

 listen %(name)s %(ip)s:%(port)s
   cookie  SERVERID insert
   balance roundrobin
-  option httpchk GET %(server_check_path)s
+  %(httpchk)s
   stats uri /haproxy
   stats realm Global\ statistics

slapos/recipe/publish.py

@@ -35,20 +35,22 @@ class Recipe(GenericSlapRecipe):
     publish_dict = dict()
     options = self.options.copy()
     del options['recipe']
-
+    slave_reference = options.pop('-slave-reference', None)
     for k, v in options.iteritems():
+      if k[:1] == '-':
+        continue
       publish_dict[k] = v
-    self._setConnectionDict(publish_dict)
+    self._setConnectionDict(publish_dict, slave_reference)
     return []
 
-  def _setConnectionDict(self, publish_dict):
-    return self.setConnectionDict(publish_dict)
+  def _setConnectionDict(self, publish_dict, slave_reference=None):
+    return self.setConnectionDict(publish_dict, slave_reference)
 
 SERIALISED_MAGIC_KEY = '_'
 
 class Serialised(Recipe):
-  def _setConnectionDict(self, publish_dict):
-    return super(Serialised, self)._setConnectionDict(wrap(publish_dict))
+  def _setConnectionDict(self, publish_dict, slave_reference=None):
+    return super(Serialised, self)._setConnectionDict(wrap(publish_dict), slave_reference)
 
 
 

slapos/recipe/request.py

@@ -33,6 +33,12 @@ import traceback
 
 DEFAULT_SOFTWARE_TYPE = 'RootSoftwareInstance'
 
+def getListOption(option_dict, key, default=()):
+  result = option_dict.get(key, default)
+  if isinstance(result, basestring):
+    result = result.split()
+  return result
+
 class Recipe(object):
   """
   Request a partition to a slap master.
@@ -91,18 +97,18 @@ class Recipe(object):
     self.logger = logging.getLogger(name)
     software_url = options['software-url']
     name = options['name']
-    return_parameters = options.get('return', '').split()
+    return_parameters = getListOption(options, 'return')
     if not return_parameters:
       self.logger.debug("No parameter to return to main instance."
         "Be careful about that...")
     software_type = options.get('software-type', DEFAULT_SOFTWARE_TYPE)
     filter_kw = dict(
-      (x, options['sla-' + x]) for x in options.get('sla', '').split()
+      (x, options['sla-' + x]) for x in getListOption(options, 'sla')
       if options['sla-' + x]
     )
     partition_parameter_kw = self._filterForStorage(dict(
       (x, options['config-' + x])
-      for x in options.get('config', '').split()
+      for x in getListOption(options, 'config')
     ))
     slave = options.get('slave', 'false').lower() in \
       librecipe.GenericBaseRecipe.TRUE_VALUES

slapos/recipe/tidstorage/__init__.py

@@ -43,7 +43,11 @@ class Recipe(GenericBaseRecipe):
     repozo_wrapper = self.createPythonScript(
       self.options['repozo-wrapper'],
       'slapos.recipe.librecipe.execute.execute',
-      [self.options['tidstorage-repozo-binary'], '--config',
-        configuration_file, '--repozo', self.options['repozo-binary'], '-z'])
+      [self.options['tidstorage-repozo-binary'],
+        '--config', configuration_file,
+        '--repozo', self.options['repozo-binary'],
+        '--gzip',
+        '--quick',
+      ])
 
     return [configuration_file, tidstorage_wrapper, repozo_wrapper]

software/backupserver/instance-pullrdiffbackup.cfg.in

+{% set part_list = [] -%}
+{% set crontab_line_list = [] -%}
+###############################
+#
+# Instanciate dcron
+#
+###############################
+
+[directory]
+recipe = slapos.cookbook:mkdirectory
+etc = $${buildout:directory}/etc
+bin = $${buildout:directory}/bin
+srv = $${buildout:directory}/srv
+var = $${buildout:directory}/var
+log = $${:var}/log
+# scripts = $${:etc}/run
+services = $${:etc}/service
+cron-entries = $${:etc}/cron.d
+cron-lines = $${:etc}/cron.lines
+crontabs = $${:etc}/crontabs
+cronstamps = $${:etc}/cronstamps
+backup = $${:srv}/backup
+backupscript = $${:etc}/backup
+home = $${:etc}/home
+ssh = $${:home}/.ssh
+
+#################################
+# Cron service
+#################################
+[dcron-service]
+recipe = slapos.recipe.template
+url = ${template-dcron-service:output}
+output = $${directory:services}/crond
+mode = 0700
+logfile = $${directory:log}/crond.log
+
+#################################
+# Slave backup scripts and crontab
+#################################
+# Go throught slave list to set their configuration
+{% for slave_instance in slave_instance_list -%}
+{%   set slave_reference = slave_instance.get('slave_reference') -%}
+{%   set frequency = slave_instance.get('frequency', '') -%}
+{%   set hostname = slave_instance.get('hostname', '') -%}
+{%   set connection = slave_instance.get('connection', '') -%}
+{%   set include = slave_instance.get('include', '') -%}
+{%   set include_string = "' --include='".join(include.split(' ')) -%}
+{%   set exclude = slave_instance.get('exclude', '') -%}
+{%   set exclude_string = '' -%}
+{%   set sudo = slave_instance.get('sudo', 'False') -%}
+{%   set remote_schema = 'rdiff-backup --server --restrict-read-only / -- "$@"' -%}
+
+{%   if (exclude != '') -%}
+{%     set exclude_string = "' --exclude='".join(exclude.split(' ')) -%}
+{%     set exclude_string = "--exclude='" + exclude_string + "'" -%}
+{%   endif -%}
+
+{%   if (sudo == 'True') -%}
+{%     set remote_schema = 'sudo backupagent_rdiff-backup' -%}
+{%   endif -%}
+
+{%   if (frequency != '') and (hostname != '') and (connection != '') and (include != '') -%}
+
+[{{ slave_reference }}-backup-directory]
+recipe = slapos.cookbook:mkdirectory
+directory = $${directory:backup}/$${:_buildout_section_name_}
+
+[{{ slave_reference }}-backup-private_key]
+recipe = plone.recipe.command
+stop-on-error = true
+command = ${dropbear-output:keygen} -t $${:type} -s 2048 -f $${:key} 
+key = $${directory:ssh}/$${:_buildout_section_name_}
+location = $${:key}
+type = rsa
+
+[{{ slave_reference }}-backup-public_key]
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = $${:command}
+command = ${coreutils-output:rm} -f $${:key} && ${dropbear-output:keygen} -y -f {{ '$${' ~ slave_reference }}-backup-private_key:key} | ${grep-output:grep} {{ '$${' ~ slave_reference }}-backup-private_key:type} > $${:key}
+key = {{ '$${' ~ slave_reference }}-backup-private_key:key}.pub
+location = $${:key}
+
+[{{ slave_reference }}-backup-check-public_key]
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = $${:command}
+command = grep ssh-{{ '$${' ~ slave_reference }}-backup-private_key:type} {{ '$${' ~ slave_reference }}-backup-public_key:key}
+
+[{{ slave_reference }}-backup-read-public_key]
+recipe = slapos.cookbook:generate.password
+storage-path = {{ '$${' ~ slave_reference }}-backup-public_key:key}
+bytes = 8
+
+# Publish slave {{ slave_reference }} information
+[{{ slave_reference }}-backup-publish]
+recipe = slapos.cookbook:publish
+-slave-reference = {{ slave_reference }}
+authorized_key = {{ '$${' ~ slave_reference }}-backup-read-public_key:passwd}
+{%   do part_list.append("%s-backup-publish" % slave_reference) -%}
+
+[{{ slave_reference }}-backup-script]
+recipe = slapos.recipe.template
+url = ${template-backup-script:output}
+output = $${directory:backupscript}/$${:_buildout_section_name_}
+mode = 0700
+datadirectory = {{ '$${' ~ slave_reference }}-backup-directory:directory}
+sshkey = {{ '$${' ~ slave_reference }}-backup-private_key:key}
+connection = {{ connection }}
+hostname = {{ hostname }}
+include = {{ include_string }}
+exclude_string = {{ exclude_string }}
+remote_schema = {{ remote_schema }}
+
+[{{ slave_reference }}-backup-crontab-line]
+recipe = slapos.recipe.template
+url = ${template-crontab-line:output}
+output = $${directory:cron-lines}/$${:_buildout_section_name_}
+mode = 0600
+script = {{ '$${' ~ slave_reference }}-backup-script:output}
+frequency = {{ frequency }}
+{%   do crontab_line_list.append("$${%s-backup-crontab-line:output}" % slave_reference) -%}
+
+{%   endif -%}
+{% endfor -%}
+
+#################################
+# Generate crontab file
+#################################
+
+{% set crontab_line_list_string = " ".join(crontab_line_list) -%}
+[activate-crontab-file]
+# XXX File is never removed
+recipe = plone.recipe.command
+stop-on-error = true
+update-command = $${:command}
+command = ${coreutils-output:cat} ${template-crontab:output} {{ crontab_line_list_string }} | ${dcron-output:crontab} -c $${directory:crontabs} -
+
+
+# Add parts generated by template
+[buildout]
+parts =
+  dcron-service
+  activate-crontab-file
+{% for part in part_list -%}
+{{ '    %s' % part }}
+{% endfor -%}
+
+eggs-directory = ${buildout:eggs-directory}
+develop-eggs-directory = ${buildout:develop-eggs-directory}
+offline = true

software/backupserver/instance.cfg.in

+[buildout]
+parts =
+  switch-softwaretype
+
+eggs-directory = ${buildout:eggs-directory}
+develop-eggs-directory = ${buildout:develop-eggs-directory}
+offline = true
+
+[dynamic-template-pullrdiffbackup]
+recipe = slapos.recipe.template:jinja2
+template = ${template-pullrdiffbackup:output}
+rendered = $${buildout:parts-directory}/$${:_buildout_section_name_}/$${:filename}
+filename = instance-pullrdiffbackup.cfg
+extensions = jinja2.ext.do
+context =
+    key slave_instance_list instance-parameter:slave-instance-list
+
+[switch-softwaretype]
+recipe = slapos.cookbook:softwaretype
+default = $${:pullrdiffbackup}
+# pullrdiffbackup = ${template-pullrdiffbackup:output}
+pullrdiffbackup = $${dynamic-template-pullrdiffbackup:rendered}
+
+[slap-connection]
+# part to migrate to new - separated words
+computer-id = $${slap_connection:computer_id}
+partition-id = $${slap_connection:partition_id}
+server-url = $${slap_connection:server_url}
+software-release-url = $${slap_connection:software_release_url}
+key-file = $${slap_connection:key_file}
+cert-file = $${slap_connection:cert_file}
+
+# [slap-parameter]
+# slave-instance-list = []
+
+[instance-parameter]
+# Fetches parameters defined in SlapOS Master for this instance.
+# Always the same.
+recipe = slapos.cookbook:slapconfiguration.serialised
+computer = $${slap_connection:computer_id}
+partition = $${slap_connection:partition_id}
+url = $${slap_connection:server_url}
+key = $${slap_connection:key_file}
+cert = $${slap_connection:cert_file}

software/backupserver/template-backup-script.sh.in

+#!${dash-output:dash}
+
+# trap "echo Backing up failed for $${:hostname}" ERR
+
+export HOME=$${directory:home}
+
+set -e
+cd $${:datadirectory}
+${rdiff-backup-output:rdiff-backup} \
+  $${:exclude_string} \
+  --include='$${:include}' \
+  --exclude='**' \
+  --remote-schema '${dropbear-output:ssh} -T -y -i $${:sshkey} %s $${:remote_schema}' \
+  $${:connection}::/ ./
+
+# python scripts/verify_with_sudo.py ./ $${:connection}:/
+

software/backupserver/template-crontab-line.in

+# $${:_buildout_section_name_}
+$${:frequency} $${:script}

software/backupserver/template-crontab.in

+# min(0-59)  hours(0-23) day(1-31) month(1-12) dow(0-7)   command
+MAILTO=admins@erp5.org
+

software/backupserver/template-dcron-service.sh.in

+#!${dash-output:dash}
+# BEWARE: This file is operated by slapgrid
+# BEWARE: It will be overwritten automatically
+
+exec ${dcron-output:crond} \
+  -s $${directory:cron-entries} \
+  -c $${directory:crontabs} \
+  -t $${directory:cronstamps} \
+  -f -l 5 \
+  -L $${dcron-service:logfile}
+  # -M cron_simplelogger

software/cloudooo/instance-cloudoo-input-schema.json

+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "extends": "./schema-definitions.json#",
+  "properties": {
+    "tcpv4-port": {
+      "allOf": [{
+        "$ref": "#/definitions/tcpv4port"
+      }, {
+        "description": "Start allocating ports at this value, going upward",
+        "default": 23000
+      }]
+    },
+    "font-url-list": {
+      "description": "List of URLs from which fonts are to be downloaded",
+      "default": [],
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    }
+    "backend-count": {
+      "description": "Number of backend cloudooo instances",
+      "default": 1,
+      "type": "integer"
+    }
+  }
+}

software/cloudooo/instance-cloudoo-output-schema.json

+{
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "description": "Values returned by Cloudooo instanciation",
+  "properties": {
+    "url": {
+      "description": "Conversion service access information",
+      "type": "string"
+    }
+  },
+  "type": "object"
+}

software/cloudooo/instance-cloudoo.cfg.in

+{% set ipv4 = (ipv4_set | list)[0] -%}
 {% set bin_directory = parameter_dict['buildout-bin-directory'] -%}
+{% set section_list = [] -%}
+{% macro section(name) %}{% do section_list.append(name) %}{{ name }}{% endmacro -%}
 [buildout]
 parts =
   publish-cloudooo-connection-information
@@ -9,35 +12,53 @@ develop-eggs-directory = {{ develop_eggs_directory }}
 offline = true
 
 [publish-cloudooo-connection-information]
-recipe = slapos.cookbook:publishurl
-url = cloudooo://${cloudooo-instance:ip}:${cloudooo-instance:port}/
+recipe = slapos.cookbook:publish.serialised
+url = cloudooo://${haproxy:ip}:${haproxy:port}/
 
-[cloudooo-instance]
+[cloudooo-base]
 recipe = slapos.cookbook:generic.cloudooo
-
-# Network options
-ip = ${slap-network-information:local-ipv4}
-port = 23000
-openoffice-port = 23060
-
-# Paths
-configuration-file = ${rootdirectory:etc}/cloudooo.cfg
-wrapper = ${basedirectory:services}/cloudooo
-
-# Paths: Data
-data-directory = ${directory:cloudooo-data}
-
+ip = {{ ipv4 }}
 environment =
   LD_LIBRARY_PATH = {{ parameter_dict['file'] }}/lib:{{ parameter_dict['fontconfig'] }}/lib:{{ parameter_dict['freetype'] }}/lib:{{ parameter_dict['libICE'] }}/lib:{{ parameter_dict['libpng12'] }}/lib:{{ parameter_dict['libSM'] }}/lib:{{ parameter_dict['libX11'] }}/lib:{{ parameter_dict['libXau'] }}/lib:{{ parameter_dict['libXdmcp'] }}/lib:{{ parameter_dict['libXext'] }}/lib:{{ parameter_dict['libxcb'] }}/lib:{{ parameter_dict['libXrender'] }}/lib:{{ parameter_dict['zlib'] }}/lib
   FONTCONFIG_FILE = ${fontconfig-instance:conf-path}
   PATH = ${binary-link:target-directory}
-
 # Binary information
 # cloudooo specific configuration
 ooo-binary-path = {{ parameter_dict['libreoffice-bin'] }}/program
 ooo-paster = {{ bin_directory }}/cloudooo_paster
 ooo-uno-path = {{ parameter_dict['libreoffice-bin'] }}/basis-link/program
 
+{% set cloudooo_port = slapparameter_dict.get('tcpv4_port', 23000) | int -%}
+{% set backend_count = slapparameter_dict.get('backend-count', 1) | int -%}
+{% for index in range(backend_count) -%}
+{%   set name = 'cloudooo-' ~ index -%}
+[{{ section(name) }}]
+< = cloudooo-base
+port = {{ cloudooo_port }}
+openoffice-port = {{ cloudooo_port + 1 }}
+configuration-file = ${directory:etc}/{{ name }}.cfg
+data-directory = ${directory:srv}/{{ name }}
+wrapper = ${directory:services}/{{ name }}
+
+{%   set cloudooo_port = cloudooo_port + 2 -%}
+{% endfor -%}
+
+[haproxy]
+recipe = slapos.cookbook:haproxy
+name = cloudooo
+conf-path = ${directory:etc}/haproxy.cfg
+socket-path = ${directory:run}/haproxy.sock
+ip = {{ ipv4 }}
+port = 8001
+maxconn = 1
+wrapper-path = ${directory:services}/haproxy
+binary-path = {{ parameter_dict['haproxy'] }}/sbin/haproxy
+ctl-path = ${directory:bin}/haproxy-ctl
+backend-list =
+{%- for section_name in section_list %}
+  {{ "${" ~ section_name ~ ":ip}:${" ~ section_name ~ ":port}" }}
+{%- endfor %}
+
 [cloudooo-test-runner]
 recipe = slapos.cookbook:cloudooo.test
 
@@ -45,24 +66,25 @@ prepend-path = ${buildout:bin-directory}
 run-unit-test = ${buildout:bin-directory}/runUnitTest
 run-test-suite = ${buildout:bin-directory}/runTestSuite
 
-ooo-paster = ${cloudooo-instance:ooo-paster}
-configuration-file = ${cloudooo-instance:configuration-file}
+ooo-paster = ${cloudooo-0:ooo-paster}
+configuration-file = ${cloudooo-0:configuration-file}
 
 run-unit-test-binary = {{ bin_directory }}/runCloudoooUnitTest
 run-test-suite-binary = {{ bin_directory }}/runCloudoooTestSuite
 
 [fontconfig-instance]
 recipe = slapos.cookbook:fontconfig
-conf-path = ${rootdirectory:etc}/font.conf
+conf-path = ${directory:etc}/font.conf
 font-system-folder = {{ parameter_dict['fonts'] }}
 font-folder = ${directory:font}
-url-list =
-service-folder = ${basedirectory:services}
+{# XXX: violates "instanciation happens offline" rule -#}
+url-list = {{ slapparameter_dict.get('font-url-list', []) | join(' ') }}
+service-folder = ${directory:services}
 onetimedownload_path = {{ bin_directory }}/onetimedownload
 
 [binary-link]
 recipe = slapos.cookbook:symbolic.link
-target-directory = ${rootdirectory:bin}
+target-directory = ${directory:bin}
 link-binary =
   {{ parameter_dict['coreutils'] }}/bin/basename
   {{ parameter_dict['coreutils'] }}/bin/cat
@@ -78,17 +100,12 @@ link-binary =
   {{ parameter_dict['poppler'] }}/bin/pdftohtml
 
 # rest of parts are candidates for some generic stuff
-[basedirectory]
-recipe = slapos.cookbook:mkdirectory
-services = ${rootdirectory:etc}/run
-
 [directory]
 recipe = slapos.cookbook:mkdirectory
-cloudooo-data = ${rootdirectory:srv}/cloudooo
-font = ${rootdirectory:srv}/font
-
-[rootdirectory]
-recipe = slapos.cookbook:mkdirectory
+bin = ${buildout:directory}/bin
 etc = ${buildout:directory}/etc
+font = ${:srv}/font
+run = ${:var}/run
+services = ${:etc}/run
 srv = ${buildout:directory}/srv
-bin = ${buildout:directory}/bin
+var = ${buildout:directory}/var

software/cloudooo/instance.cfg.in

@@ -6,6 +6,14 @@ eggs-directory = {{ eggs_directory }}
 develop-eggs-directory = {{ develop_eggs_directory }}
 offline = true
 
+[slap-parameters]
+recipe = slapos.cookbook:slapconfiguration
+computer = ${slap-connection:computer-id}
+partition = ${slap-connection:partition-id}
+url = ${slap-connection:server-url}
+key = ${slap-connection:key-file}
+cert = ${slap-connection:cert-file}
+
 [jinja2-template-base]
 recipe = slapos.recipe.template:jinja2
 rendered = ${buildout:parts-directory}/${:_buildout_section_name_}/${:filename}
@@ -13,12 +21,14 @@ extra-context =
 context =
     key eggs_directory buildout:eggs-directory
     key develop_eggs_directory buildout:develop-eggs-directory
+    key slapparameter_dict slap-parameters:configuration
     ${:extra-context}
 
 [dynamic-template-cloudooo-parameters]
 file = {{ file_location }}
 fontconfig = {{ fontconfig_location }}
 freetype = {{ freetype_location }}
+haproxy = {{ haproxy_location }}
 libICE = {{ libICE_location }}
 libpng12 = {{ libpng12_location }}
 libSM = {{ libSM_location }}
@@ -40,8 +50,10 @@ buildout-bin-directory = {{ buildout_bin_directory }}
 < = jinja2-template-base
 template = {{ template_cloudooo }}
 filename = instance-cloudoo.cfg
+extensions = jinja2.ext.do
 extra-context =
     section parameter_dict dynamic-template-cloudooo-parameters
+    key ipv4_set slap-parameters:ipv4
 
 [switch-softwaretype]
 recipe = slapos.cookbook:softwaretype

software/cloudooo/software.cfg

@@ -16,6 +16,7 @@ parts +=
   check-recipe
 # Create instance template
   template
+  slapos-cookbook
 
 # XXX: Workaround of SlapOS limitation
 # Unzippig of eggs is required, as SlapOS do not yet provide nicely working
@@ -24,11 +25,10 @@ unzip = true
 
 # Local development
 [slapos.cookbook-repository]
-recipe = plone.recipe.command
-stop-on-error = true
-location = ${buildout:parts-directory}/${:_buildout_section_name_}
-command = ${git:location}/bin/git clone --branch cloudooo --quiet http://git.erp5.org/repos/slapos.git ${:location}
-update-command = cd ${:location} && ${git:location}/bin/git pull --quiet
+recipe = slapos.recipe.build:gitclone
+repository = http://git.erp5.org/repos/slapos.git
+branch = master
+git-executable = ${git:location}/bin/git
 
 [check-recipe]
 recipe = plone.recipe.command
@@ -36,6 +36,14 @@ stop-on-error = true
 update-command = ${:command}
 command = grep parts ${buildout:develop-eggs-directory}/slapos.cookbook.egg-link
 
+[slap-parameters]
+recipe = slapos.cookbook:slapconfiguration
+computer = ${slap-connection:computer-id}
+partition = ${slap-connection:partition-id}
+url = ${slap-connection:server-url}
+key = ${slap-connection:key-file}
+cert = ${slap-connection:cert-file}
+
 [template-jinja2-base]
 recipe = slapos.recipe.template:jinja2
 template = ${:_profile_base_location_}/${:filename}.in
@@ -54,7 +62,7 @@ context =
 # XXX: "template.cfg" is hardcoded in instanciation recipe
 filename = template.cfg
 template = ${:_profile_base_location_}/instance.cfg.in
-md5sum = 694205787e78c5d615d72d7b4b26d174
+md5sum = 425cb2e76d46d53bb0b0eebdb8c1aa95
 extra-context =
     key buildout_bin_directory buildout:bin-directory
     key dcron_location dcron:location
@@ -63,6 +71,7 @@ extra-context =
     key fonts_location fonts:location
     key freetype_location freetype:location
     key git_location git:location
+    key haproxy_location haproxy:location
     key imagemagick_location imagemagick:location
     key libICE_location libICE:location
     key libSM_location libSM:location
@@ -83,10 +92,9 @@ extra-context =
 [template-cloudooo]
 recipe = slapos.recipe.build:download
 url = ${:_profile_base_location_}/instance-cloudoo.cfg.in
-md5sum = 4c8608f9525be0f01a09d60b240315a9
+md5sum = bbe84b4c9022db62c926e8a8a4bf02a1
 mode = 640
 
-
 [networkcache]
 # signature certificates of the following uploaders.
 #   Romain Courteaud

stack/cloudooo.cfg

@@ -49,6 +49,7 @@ extends =
   ../component/dcron/buildout.cfg
   ../component/coreutils/buildout.cfg
   ../component/cloudooo/buildout.cfg
+  ../component/haproxy/buildout.cfg
  
 versions = versions
 
@@ -77,6 +78,7 @@ parts =
   ffmpeg
 
   rdiff-backup
+  haproxy
   cloudooo
 
 # Local development