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|
#!/bin/sh
set -e
NOVA_CONF=/etc/nova/nova.conf
#PKGOS-INCLUDE#
manage_nova_api_field () {
db_get nova/active-api
if [ -n "${RET}" ] ; then
# We get an answer from a multiselect debconf, so we trim spaces out
# before putting it in the config file
NOVA_APIS=`echo ${RET} | sed "s/ //g"`
pkgos_inifile set ${NOVA_CONF} DEFAULT enabled_apis ${NOVA_APIS}
fi
}
manage_nova_my_ip_field () {
db_get nova/my-ip
if [ -n "${RET}" ] ; then
pkgos_inifile set ${NOVA_CONF} DEFAULT my_ip ${RET}
fi
}
manage_keystone_auth_fields () {
db_get nova/auth-host
pkgos_inifile set ${NOVA_CONF} keystone_authtoken auth_host ${RET}
db_get nova/admin-tenant-name
pkgos_inifile set ${NOVA_CONF} keystone_authtoken admin_tenant_name ${RET}
db_get nova/admin-user
pkgos_inifile set ${NOVA_CONF} keystone_authtoken admin_user ${RET}
db_get nova/admin-password
if [ -n "${RET}" ] ; then
pkgos_inifile set ${NOVA_CONF} keystone_authtoken admin_password ${RET}
fi
}
maintain_var_lib_nova_perms () {
if [ -z "$2" ]; then
# New install - blanket permissions
chown -R nova:nova /var/lib/nova/
elif dpkg --compare-versions "$2" lt "2011.3"; then
# Make sure the LXC rootfs mount points are excluded
# during upgrades from previous versions
find /var/lib/nova/ -name 'rootfs' -prune -o \
-group root -a -user nova -exec chown nova:nova {} \;
find /var/lib/nova/ -name 'rootfs' -prune -o \
-group nogroup -a -user nova -exec chown nova:nova {} \;
fi
chmod 0755 /var/lib/nova
}
read_neutron_config () {
db_get nova/neutron_url
pkgos_inifile set ${NOVA_CONF} DEFAULT neutron_url ${RET}
db_get nova/neutron_admin_tenant_name
pkgos_inifile set ${NOVA_CONF} DEFAULT neutron_admin_tenant_name ${RET}
db_get nova/neutron_admin_username
pkgos_inifile set ${NOVA_CONF} DEFAULT neutron_admin_username ${RET}
db_get nova/neutron_admin_password
pkgos_inifile set ${NOVA_CONF} DEFAULT neutron_admin_password ${RET}
}
if [ "$1" = "configure" ] || [ "$1" = "reconfigure" ] ; then
. /usr/share/debconf/confmodule
. /usr/share/dbconfig-common/dpkg/postinst
pkgos_var_user_group nova
maintain_var_lib_nova_perms $@
# Create config files if they don't exist
pkgos_write_new_conf nova nova.conf
pkgos_write_new_conf nova api-paste.ini
pkgos_write_new_conf nova logging.conf
# Tweak config files depending on debconf answers
pkgos_dbc_postinst /etc/nova/nova.conf database connection nova $@
pkgos_rabbit_write_conf /etc/nova/nova.conf DEFAULT nova
manage_nova_api_field
manage_nova_my_ip_field
manage_keystone_auth_fields
# Needed, because in some cases, it's owned by root:root,
# which makes the nova-manage db sync fail.
touch /var/log/nova/nova-manage.log
chown nova:nova /var/log/nova/nova-manage.log
db_get nova/configure_db
if [ "$RET" = "true" ]; then
echo "nova-common: Now running \"nova-manage db sync\", this may take a while..."
su nova -c "nova-manage db sync" || true
fi
db_stop
# Fixup sudoers rights and clean old config file location
chmod 0440 /etc/sudoers.d/nova-common
[ -f /etc/sudoers.d/nova_sudoers ] && rm -f /etc/sudoers.d/nova_sudoers # That's the old file that we get rid of
fi
#DEBHELPER#
exit 0
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