diff --git a/precise/openerp/etc/default/openerp-server b/precise/0k-openerp/etc/default/openerp-server
similarity index 100%
rename from precise/openerp/etc/default/openerp-server
rename to precise/0k-openerp/etc/default/openerp-server
diff --git a/precise/openerp/etc/init.d/openerp-server b/precise/0k-openerp/etc/init.d/openerp-server
similarity index 100%
rename from precise/openerp/etc/init.d/openerp-server
rename to precise/0k-openerp/etc/init.d/openerp-server
diff --git a/precise/openerp/etc/openerp-server.conf b/precise/0k-openerp/etc/openerp-server.conf
similarity index 98%
rename from precise/openerp/etc/openerp-server.conf
rename to precise/0k-openerp/etc/openerp-server.conf
index c0ad825..e724c02 100644
--- a/precise/openerp/etc/openerp-server.conf
+++ b/precise/0k-openerp/etc/openerp-server.conf
@@ -3,7 +3,7 @@
 ; This is the password that allows database operations
 ; Will be written to by the server when password is changed
 ; !! Keep this file secure !!
-admin_passwd = atptsfOPratcads
+admin_passwd = %%PASSWORD%%
 
 root_path = /opt/apps/0k-oe/openobject-server/bin
 
diff --git a/precise/openerp/hooks/install b/precise/0k-openerp/hooks/install
similarity index 79%
rename from precise/openerp/hooks/install
rename to precise/0k-openerp/hooks/install
index 637bcee..3ed1acb 100755
--- a/precise/openerp/hooks/install
+++ b/precise/0k-openerp/hooks/install
@@ -3,10 +3,28 @@
 set -eux # -x for verbose logging to juju debug-log
 
 
-#PASSWD=
-GIT_BASE=${GIT_BASE:-"git.0k.io:/var/git"}
-GIT_CLONE_OPTIONS=""
-GIT_CHECKOUT_REF="7.0/0k/dev/master" ## can be a branch, a tag or a commit SHA1
+##
+## Options  (changeable thanks to ``/etc/charm/openerp.conf``)
+##
+
+OPENERP_PASSWORD=${OPENERP_PASSWORD:-openerp_password}
+
+## 0k git remote path
+GIT_0K_BASE=${GIT_0K_BASE:-"git.0k.io:/var/git"}
+
+## 0k git remote options
+GIT_0K_CLONE_OPTIONS=${GIT_0K_CLONE_OPTIONS:-""}
+
+## 0k git-sub setup options
+GIT_0K_SUB_SETUP_OPTIONS=${GIT_0K_SUB_SETUP_OPTIONS:-""}
+
+## 0k git default checkout reference (for 0k-oe root package)
+GIT_0K_CHECKOUT_REF=${GIT_0K_CHECKOUT_REF:-"7.0/0k/dev/master"}
+
+
+##
+## Code
+##
 
 apt-get install sudo libxml2-dev libxslt-dev libpq-dev libyaml-dev \
                 zlib1g-dev libfreetype6-dev \
@@ -30,7 +48,7 @@ fi
 #pip install pil
 (
     cd /tmp &&
-    scp "$GIT_BASE"/archives/PIL-1.1.7.tar.gz . &&
+    scp "$GIT_0K_BASE"/archives/PIL-1.1.7.tar.gz . &&
     tar xvzf PIL-1.1.7.tar.gz &&
     cd PIL-1.1.7 &&
     python setup.py install
@@ -47,7 +65,7 @@ pip install lxml genshi==0.6 pyparsing==1.5.7 psycopg2 pyyaml reportlab mako \
 ##   download link in PyPi is dead,
 ##   and gna.org was down recently
 (
-    scp "$GIT_BASE/archives/PyChart-1.39.tar.gz" /tmp &&
+    scp "$GIT_0K_BASE/archives/PyChart-1.39.tar.gz" /tmp &&
     cd /tmp && tar xvzf PyChart*.tar.gz &&
     cd PyChart* &&
     python setup.py install
@@ -61,7 +79,7 @@ pip install lxml genshi==0.6 pyparsing==1.5.7 psycopg2 pyyaml reportlab mako \
 if ! [ -d "/opt/apps/ooop" ]; then
     (
     cd /opt/apps &&
-    git clone $GIT_CLONE_OPTIONS "$GIT_BASE/0k/ooop.git" &&
+    git clone $GIT_0K_CLONE_OPTIONS "$GIT_0K_BASE/0k/ooop.git" &&
     cd /opt/apps/ooop &&
     git checkout 0k/prod/master &&
 
@@ -77,17 +95,18 @@ fi
 
 (
     cd /opt/apps &&
-    git clone $GIT_CLONE_OPTIONS "$GIT_BASE"/0k/0k-oe.git &&
+    git clone $GIT_0K_CLONE_OPTIONS "$GIT_0K_BASE"/0k/0k-oe.git &&
     cd /opt/apps/0k-oe &&
-    git checkout "$GIT_CHECKOUT_REF" &&
-    git sub setup
-
+    git checkout "$GIT_0K_CHECKOUT_REF" &&
+    git sub setup $GIT_0K_SUB_SETUP_OPTIONS -r
 )
 
 adduser --system --home=/var/lib/openerp --group openerp
 
 ## XXXvlab: warning password in charm !!
 cp -i etc/openerp-server.conf /etc/
+sed -ri "s/%%PASSWORD%%/$OPENERP_PASSWORD/g" /etc/openerp-server.conf
+
 cp -i etc/init.d/openerp-server /etc/init.d/
 
 chown openerp /etc/openerp-server.conf
@@ -153,7 +172,7 @@ chown openerp .
 
 (
     cd /opt/apps &&
-    git clone $GIT_CLONE_OPTIONS "$GIT_BASE/0k/0k-manage.git" &&
+    git clone $GIT_0K_CLONE_OPTIONS "$GIT_0K_BASE/0k/0k-manage.git" &&
     cd /opt/apps/0k-manage &&
     git checkout 0k/prod/master &&
 
diff --git a/precise/openerp/hooks/start b/precise/0k-openerp/hooks/start
similarity index 100%
rename from precise/openerp/hooks/start
rename to precise/0k-openerp/hooks/start
diff --git a/precise/openerp/hooks/stop b/precise/0k-openerp/hooks/stop
similarity index 100%
rename from precise/openerp/hooks/stop
rename to precise/0k-openerp/hooks/stop
diff --git a/precise/openerp/metadata.yaml b/precise/0k-openerp/metadata.yaml
similarity index 91%
rename from precise/openerp/metadata.yaml
rename to precise/0k-openerp/metadata.yaml
index ae399b7..c5af248 100644
--- a/precise/openerp/metadata.yaml
+++ b/precise/0k-openerp/metadata.yaml
@@ -1,4 +1,4 @@
-name: openerp
+name: 0k-openerp
 summary: "OpenERP server"
 maintainer: "Valentin Lab <valentin.lab@kalysto.org>"
 inherit: python-venv
diff --git a/precise/openerp/revision b/precise/0k-openerp/revision
similarity index 100%
rename from precise/openerp/revision
rename to precise/0k-openerp/revision
diff --git a/precise/minecraft/hooks/install b/precise/minecraft/hooks/install
index 5da4ea5..96152c2 100755
--- a/precise/minecraft/hooks/install
+++ b/precise/minecraft/hooks/install
@@ -6,7 +6,7 @@ set -eux # -x for verbose logging to juju debug-log
 apt-get -y install openjdk-7-jre-headless
 
 ## For tectonicus
-apt-get -y install subversion
+#apt-get -y install subversion
 
 INSTALL_DIR=/opt/apps/minecraft
 
@@ -14,6 +14,6 @@ mkdir -p $INSTALL_DIR
 wget https://s3.amazonaws.com/MinecraftDownload/launcher/minecraft_server.jar -O $INSTALL_DIR/minecraft_server.jar
 
 
-cp etc/init/minecraft /etc/init/minecraft
+cp etc/init/minecraft.conf /etc/init/minecraft.conf