47 lines
1.7 KiB
Bash
Executable File
47 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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assert(){ [[ $? -eq 0 ]] || { [[ -n ${1} ]] && echo ${@} ; exit 1 ; } }
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[[ -f /var/backups/ldap/0.ldif ]]
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assert "Unable to restore backup. Missing /var/backups/ldap/0.ldif backup of cn=config."
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[[ -f /var/backups/ldap/1.ldif ]]
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assert "Unable to restore backup. Missing /var/backups/ldap/1.ldif backup of first database."
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# Backup and clean existing config directory
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tar czf /var/backups/ldap/etc_ldap_slapd_d-$(date '+%Y-%m-%d').tar.gz /etc/ldap/slapd.d
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assert "FATAL: could not backup /etc/ldap/slapd.d before restoring."
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find /etc/ldap/slapd.d -delete
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assert "FATAL: could not clean /etc/ldap/slapd.d before restoring."
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# Backup and clean existing data directory
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tar czf /var/backups/ldap/var_lib_ldap-$(date '+%Y-%m-%d').tar.gz /var/lib/ldap
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assert "FATAL: could not backup /var/lib/ldap before restoring."
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find /var/lib/ldap -delete
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assert "FATAL: could not clean /var/lib/ldap before restoring."
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# Restore cn=config
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echo "Restoring cn=config..."
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slapadd -n 0 -F /etc/ldap/slapd.d -l /var/backups/ldap/0.ldif
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assert "FATAL: error restoring cn=config using slapadd."
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chown -R openldap:openldap /etc/ldap/slapd.d
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assert "FATAL: could not fix /etc/ldap/slapd.d permissions."
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for LDIF in /var/backups/ldap/*.ldif
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do
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# Check if it's cn=config backup
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if [[ "${LDIF}" == "/var/backups/ldap/0.ldif" ]]
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then continue
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else
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INDEX=$(basename "${LDIF}" | sed 's/.ldif$//g')
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[[ "${INDEX}" =~ ^[0-9]+$ ]]
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assert "FATAL: could not determine the DB index for ${LDIF}."
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echo "Restoring database ${INDEX}..."
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slapadd -n ${INDEX} -F /etc/ldap/slapd.d -l "${LDIF}"
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assert "FATAL: error restoring database ${INDEX} using slapadd."
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fi
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done
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chown -R openldap:openldap /var/lib/ldap
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assert "FATAL: could not fix /var/lib/ldap permissions."
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