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Change backup handling.

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This commit is contained in:
Christoph
2017-08-04 13:27:11 +02:00
parent 9211cb8970
commit 568a481ddf
4 changed files with 132 additions and 23 deletions
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74
bind_remove_domain.sh
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@@ -290,6 +290,7 @@ if $LOGGING ; then
fi
[[ -n "$DEFAULT_ZONES_DECLARATION_FILE" ]] || DEFAULT_ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
[[ -n "$ZONE_FILE_MASTER_DIR" ]] || ZONE_FILE_MASTER_DIR="${CONF_FILE_DIR}/master"
echo ""
@@ -354,6 +355,7 @@ else # if $LOGGING
fi
[[ -n "$ZONES_DECLARATION_FILE" ]] || ZONES_DECLARATION_FILE="${CONF_FILE_DIR}/named.conf.local"
[[ -n "$ZONE_FILE_MASTER_DIR" ]] || ZONE_FILE_MASTER_DIR="${CONF_FILE_DIR}/master"
fi
@@ -376,6 +378,18 @@ else
echo_ok
fi
if [[ -d "$ZONE_FILE_MASTER_DIR" ]] ; then
echononl " Backup directory '${ZONE_FILE_MASTER_DIR}'.."
cp -a "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
if [[ $? -eq 0 ]]; then
echo_ok
else
echo_failed
fatal "$(cat $log_file)"
fi
fi
declare -i line_number=0
_found=false
@@ -479,6 +493,18 @@ if [[ -n "$key_directory" ]]; then
$LOGGING && echo ""
if [[ "$(dirname ${key_directory})" != "$CONF_FILE_DIR" ]]; then
backup_key_dir="$(dirname ${key_directory})"
echononl " Backup directory '${backup_key_dir}'.."
cp -a "${backup_key_dir}" "${backup_key_dir}.${backup_date}" > $log_file 2>&1
if [[ $? -eq 0 ]]; then
echo_ok
else
echo_failed
fatal "$(cat $log_file)"
fi
fi
_dir="$(dirname ${key_directory})/DELETED"
echononl " Create directory '${_dir}'.."
if [[ ! -d "${_dir}" ]] ; then
@@ -530,6 +556,54 @@ if [[ -n "$key_directory" ]]; then
fi
fi
if [[ -f "${ZONES_DECLARATION_FILE}.$backup_date" ]]; then
diff "$ZONES_DECLARATION_FILE" "${ZONES_DECLARATION_FILE}.$backup_date" > /dev/null 2>&1
if [[ $? -eq 0 ]]; then
info "Zone declaration file $(basename $ZONES_DECLARATION_FILE) has not changed.\n\t Removing previously created backup now."
echononl "\tDelete '${ZONES_DECLARATION_FILE}.$backup_date'.."
rm "${ZONES_DECLARATION_FILE}.$backup_date" > $log_file 2>&1
if [[ $? -eq 0 ]]; then
echo_ok
else
echo_failed
fi
fi
fi
if [[ -d "${ZONE_FILE_MASTER_DIR}.${backup_date}" ]] ; then
diff -Nur "${ZONE_FILE_MASTER_DIR}" "${ZONE_FILE_MASTER_DIR}.${backup_date}" > /dev/null 2>&1
if [[ $? -eq 0 ]]; then
info "No zone file has changed.\n\t Removing previously created backup."
echononl "\tDelete '${ZONE_FILE_MASTER_DIR}.${backup_date}'.."
rm -rf "${ZONE_FILE_MASTER_DIR}.${backup_date}" > $log_file 2>&1
if [[ $? -eq 0 ]]; then
echo_ok
else
echo_failed
error "$(cat $log_file)"
fi
fi
fi
if [[ -d "${backup_key_dir}.${backup_date}" ]] ; then
diff -Nur "${backup_key_dir}" "${backup_key_dir}.${backup_date}" > /dev/null 2>&1
if [[ $? -eq 0 ]]; then
info "Key directory '${backup_key_dir}' has not changed.\n\t Removing previously created backup now."
echononl "\tDelete '${backup_key_dir}.${backup_date}'.."
rm -rf "${backup_key_dir}.${backup_date}" > $log_file 2>&1
if [[ $? -eq 0 ]]; then
echo_ok
else
echo_failed
error "$(cat $log_file)"
fi
fi
fi
$LOGGING && echo ""
echononl " Reeload bind configuration"