ldap---56---自动添加 crontab 定时备份任务

04-add_plugin.yml

@@ -1,5 +1,5 @@
 ---
 - hosts: server
   roles:
-    - { role: ldap_expan, add_memberof: true, add_web: true, sudo_ssh: true, ppolicy: true}
+    - { role: ldap_expan, add_memberof: true, add_web: true, sudo_ssh: true, ppolicy: true, crontab: true}
   become: true

roles/ldap_expan/files/slapcat_backup.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+LDAPBK=ldap-$( date +%Y%m%d-%H ).ldif
+
+BACKUPDIR=/data/ldap_backups
+
+BACKUP_EXEC=`which slapcat`
+
+PACKAGE=`which gzip`
+
+
+checkdir(){
+    if [ ! -d "$BACKUPDIR" ]; then
+      mkdir -p ${BACKUPDIR}
+    fi
+}
+
+backuping(){
+    echo "Backup Ldap Start...."
+    ${BACKUP_EXEC} -v -l ${BACKUPDIR}/${LDAPBK}
+
+    ${PACKAGE} -9 $BACKUPDIR/$LDAPBK
+}
+checkdir
+backuping

roles/ldap_expan/tasks/add_crontab.yml

@@ -0,0 +1,16 @@
+---
+# 增加定时备份管理
+- name: 拷贝定时任务文件
+  copy:
+    src: slapcat_backup.sh
+    dest: /etc/openldap/slapcat_backup.sh
+    mode: 0755
+
+- name: 为定时备份创建定时任务文件
+  cron:
+    name: ldap autobackup
+    minute: 0
+    hour: "*/6"
+    user: root
+    job: "/etc/openldap/slapcat_backup.sh"
+    cron_file: ansible_ldap-autobackup

roles/ldap_expan/tasks/main.yml

@@ -12,4 +12,8 @@
 
 - name: add ppolicy
   include: add_ppolicy.yml
-  when: ppolicy
+  when: ppolicy
+
+- name: add crontab
+  include: add_crontab.yml
+  when: crontab