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[fix] Compare current with new LDAP backend and process as needed in conf_regen

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This commit is contained in:
Jérôme Lebleu 2016-04-16 17:52:45 +02:00
parent 13a649b6ef
commit 0d30ef6277
1 changed files with 19 additions and 14 deletions
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33
data/hooks/conf_regen/06-slapd
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@ -23,25 +23,30 @@ do_pre_regen() {
}
do_post_regen() {
# retrieve current backend
#backend=$(sudo slapcat -n 0 | sed -n 's/^dn: olcDatabase={1}\(.*\),cn=config$/\1/p')
backend=$(grep '^database' /etc/ldap/slapd.conf | awk '{print $2}')
# save current database in case of a backend change
backend_change=0
backup_dir="/var/backups/dc=yunohost,dc=org-${backend}-$(date +%s)"
if [[ -n "$backend" && "$backend" != "mdb" ]]; then
backend_change=1
sudo mkdir -p "$backup_dir"
sudo slapcat -b dc=yunohost,dc=org \
-l "${backup_dir}/dc=yunohost-dc=org.ldif"
fi
regen_conf_files=$1
# fix some permissions
sudo chown root:openldap /etc/ldap/slapd.conf
sudo chown -R openldap:openldap /etc/ldap/schema/
sudo chown -R openldap:openldap /etc/ldap/slapd.d/
[ -z "$regen_conf_files" ] && exit 0
# retrieve current and new backends
curr_backend=$(sudo slapcat -n 0 \
| sed -n 's/^dn: olcDatabase={1}\(.*\),cn=config$/\1/p')
new_backend=$(grep '^database' /etc/ldap/slapd.conf | awk '{print $2}')
# save current database in case of a backend change
backend_change=0
backup_dir="/var/backups/dc=yunohost,dc=org-${curr_backend}-$(date +%s)"
if [[ -n "$curr_backend" && "$curr_backend" != "$new_backend" ]]; then
backend_change=1
sudo mkdir -p "$backup_dir"
sudo slapcat -b dc=yunohost,dc=org \
-l "${backup_dir}/dc=yunohost-dc=org.ldif"
fi
# check the slapd config file at first
sudo slaptest -Q -u -f /etc/ldap/slapd.conf
@ -73,7 +78,7 @@ case "$1" in
do_pre_regen $3
;;
post)
do_post_regen
do_post_regen $3
;;
*)
echo "hook called with unknown argument \`$1'" >&2