forked from evolix/evobackup
1586 lines
54 KiB
Bash
1586 lines
54 KiB
Bash
#!/bin/bash
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# shellcheck disable=SC2034,SC2317,SC2155
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mysql_list_databases() {
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port=${1:-"3306"}
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mysql --defaults-extra-file=/etc/mysql/debian.cnf --port="${port}" --execute="show databases" --silent --skip-column-names \
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| grep --extended-regexp --invert-match "^(Database|information_schema|performance_schema|sys)"
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}
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### BEGIN Dump functions ####
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#######################################################################
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# Dump LDAP files (config, data, all)
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#
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# Arguments: <none>
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#######################################################################
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dump_ldap() {
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## OpenLDAP : example with slapcat
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local dump_dir="${LOCAL_BACKUP_DIR}/ldap"
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rm -rf "${dump_dir}"
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mkdir -p "${dump_dir}"
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chmod -R 700 "${dump_dir}"
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log "LOCAL_TASKS - start dump_ldap to ${dump_dir}"
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slapcat -n 0 -l "${dump_dir}/config.bak"
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slapcat -n 1 -l "${dump_dir}/data.bak"
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slapcat -l "${dump_dir}/all.bak"
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log "LOCAL_TASKS - stop dump_ldap"
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}
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#######################################################################
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# Dump config variables of an instance
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#
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# Arguments:
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# --port=[Integer] (default: 3306)
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#######################################################################
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dump_mysql_variables() {
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local option_port="3306"
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# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
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while :; do
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case ${1:-''} in
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--port)
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# port options, with value separated by space
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if [ -n "$2" ]; then
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option_port="${2}"
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shift
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else
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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fi
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;;
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--port=?*)
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# port options, with value separated by =
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option_port="${1#*=}"
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;;
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--port=)
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# port options, without value
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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;;
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--)
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# End of all options.
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shift
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break
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;;
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-?*|[[:alnum:]]*)
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# ignore unknown options
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log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
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;;
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*)
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# Default case: If no more options then break out of the loop.
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break
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;;
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esac
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shift
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done
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## Dump all variables
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local error_file="${errors_dir}/variables.err"
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local dump_file="${dump_dir}/variables.txt"
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log "LOCAL_TASKS - start ${dump_file}"
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declare -a options
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options=()
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options+=(--port="${option_port}")
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options+=(--no-auto-rehash)
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options+=(-e "SHOW GLOBAL VARIABLES;")
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mysql "${options[@]}" 2> "${error_file}" > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysql 'show variables' returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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rmdir --ignore-fail-on-non-empty "${errors_dir}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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}
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#######################################################################
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# Dump grants of an instance
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#
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# Arguments:
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# --port=[Integer] (default: 3306)
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#######################################################################
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dump_mysql_grants() {
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local option_port="3306"
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# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
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while :; do
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case ${1:-''} in
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--port)
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# port options, with value separated by space
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if [ -n "$2" ]; then
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option_port="${2}"
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shift
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else
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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fi
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;;
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--port=?*)
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# port options, with value separated by =
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option_port="${1#*=}"
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;;
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--port=)
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# port options, without value
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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;;
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--)
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# End of all options.
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shift
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break
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;;
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-?*|[[:alnum:]]*)
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# ignore unknown options
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log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
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;;
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*)
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# Default case: If no more options then break out of the loop.
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break
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;;
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esac
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shift
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done
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## Dump all grants (requires 'percona-toolkit' package)
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if command -v pt-show-grants > /dev/null; then
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local error_file="${errors_dir}/all_grants.err"
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local dump_file="${dump_dir}/all_grants.sql"
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log "LOCAL_TASKS - start ${dump_file}"
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declare -a options
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options=()
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options+=(--port "${option_port}")
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options+=(--flush)
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options+=(--no-header)
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pt-show-grants "${options[@]}" 2> "${error_file}" > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - pt-show-grants to ${dump_file} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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rmdir --ignore-fail-on-non-empty "${errors_dir}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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else
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log "LOCAL_TASKS - pt-show-grants not found, unable to dump grants"
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fi
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}
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#######################################################################
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# Dump a single compressed file of all databases of an instance
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#
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# Arguments:
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# --masterdata (default: <absent>)
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# --port=[Integer] (default: 3306)
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#######################################################################
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dump_mysql_global() {
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local option_masterdata=""
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local option_port="3306"
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# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
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while :; do
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case ${1:-''} in
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--masterdata)
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option_masterdata="--masterdata"
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;;
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--port)
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# port options, with value separated by space
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if [ -n "$2" ]; then
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option_port="${2}"
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shift
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else
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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fi
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;;
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--port=?*)
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# port options, with value separated by =
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option_port="${1#*=}"
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;;
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--port=)
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# port options, without value
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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;;
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--)
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# End of all options.
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shift
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break
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;;
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-?*|[[:alnum:]]*)
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# ignore unknown options
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log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
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;;
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*)
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# Default case: If no more options then break out of the loop.
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break
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;;
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esac
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shift
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done
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local dump_dir="${LOCAL_BACKUP_DIR}/mysql-global-${option_port}"
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local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
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rm -rf "${dump_dir}" "${errors_dir}"
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mkdir -p "${dump_dir}" "${errors_dir}"
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chmod -R 700 "${dump_dir}" "${errors_dir}"
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local error_file="${errors_dir}/mysqldump.err"
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local dump_file="${dump_dir}/mysqldump.sql.gz"
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log "LOCAL_TASKS - start ${dump_file}"
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## Global all databases in one file
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declare -a options
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options=()
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options+=(--defaults-extra-file=/etc/mysql/debian.cnf)
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options+=(--port="${option_port}")
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options+=(--opt)
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options+=(--force)
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options+=(--events)
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options+=(--hex-blob)
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options+=(--all-databases)
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if [ -n "${option_masterdata}" ]; then
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options+=("${option_masterdata}")
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fi
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mysqldump "${options[@]}" 2> "${error_file}" | gzip --best > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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## Schema only (no data) for each databases
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local error_file="${errors_dir}/mysqldump.schema.err"
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local dump_file="${dump_dir}/mysqldump.schema.sql"
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log "LOCAL_TASKS - start ${dump_file}"
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declare -a options
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options=()
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options+=(--defaults-extra-file=/etc/mysql/debian.cnf)
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options+=(--port="${option_port}")
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options+=(--force)
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options+=(--no-data)
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options+=(--all-databases)
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mysqldump "${options[@]}" 2> "${error_file}" > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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rmdir --ignore-fail-on-non-empty "${errors_dir}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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dump_mysql_grants --port="${option_port}"
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dump_mysql_variables --port="${option_port}"
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}
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#######################################################################
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# Dump a compressed file per database of an instance
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#
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# Arguments:
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# --port=[Integer] (default: 3306)
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#######################################################################
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dump_mysql_per_base() {
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local option_port="3306"
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# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
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while :; do
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case ${1:-''} in
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--port)
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# port options, with value separated by space
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if [ -n "$2" ]; then
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option_port="${2}"
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shift
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else
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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fi
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;;
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--port=?*)
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# port options, with value separated by =
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option_port="${1#*=}"
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;;
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--port=)
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# port options, without value
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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;;
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--)
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# End of all options.
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shift
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break
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;;
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-?*|[[:alnum:]]*)
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# ignore unknown options
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log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
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;;
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*)
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# Default case: If no more options then break out of the loop.
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break
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;;
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esac
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shift
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done
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local dump_dir="${LOCAL_BACKUP_DIR}/mysql-per-base-${option_port}"
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local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
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rm -rf "${dump_dir}" "${errors_dir}"
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mkdir -p "${dump_dir}" "${errors_dir}"
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chmod -R 700 "${dump_dir}" "${errors_dir}"
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declare -a options
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options=()
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options+=(--defaults-extra-file=/etc/mysql/debian.cnf)
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options+=(--port="${option_port}")
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options+=(--force)
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options+=(--events)
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options+=(--hex-blob)
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databases=$(mysql_list_databases "${option_port}")
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for database in ${databases}; do
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local error_file="${errors_dir}/${database}.err"
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local dump_file="${dump_dir}/${database}.sql.gz"
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log "LOCAL_TASKS - start ${dump_file}"
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mysqldump "${options[@]}" "${database}" 2> "${error_file}" | gzip --best > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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done
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## Schema only (no data) for each databases
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databases=$(mysql_list_databases "${option_port}")
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for database in ${databases}; do
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local error_file="${errors_dir}/${database}.schema.err"
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local dump_file="${dump_dir}/${database}.schema.sql"
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log "LOCAL_TASKS - start ${dump_file}"
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declare -a options
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options=()
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options+=(--defaults-extra-file=/etc/mysql/debian.cnf)
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options+=(--port="${option_port}")
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options+=(--force)
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options+=(--no-data)
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options+=(--databases "${database}")
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mysqldump "${options[@]}" 2> "${error_file}" > "${dump_file}"
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local last_rc=$?
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# shellcheck disable=SC2086
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
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fi
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log "LOCAL_TASKS - stop ${dump_file}"
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done
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dump_mysql_grants --port="${option_port}"
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dump_mysql_variables --port="${option_port}"
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}
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#######################################################################
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# Dump "tabs style" separate schema/data for each database of an instance
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#
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# Arguments:
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# --port=[Integer] (default: 3306)
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#######################################################################
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dump_mysql_tabs() {
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local option_port="3306"
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# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
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while :; do
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case ${1:-''} in
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--port)
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# port options, with value separated by space
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if [ -n "$2" ]; then
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option_port="${2}"
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shift
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else
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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fi
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;;
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--port=?*)
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# port options, with value separated by =
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option_port="${1#*=}"
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;;
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--port=)
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# port options, without value
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log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
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exit 1
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;;
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--)
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# End of all options.
|
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shift
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break
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;;
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-?*|[[:alnum:]]*)
|
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# ignore unknown options
|
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log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
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;;
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|
*)
|
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# Default case: If no more options then break out of the loop.
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break
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;;
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esac
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shift
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done
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databases=$(mysql_list_databases "${option_port}")
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for database in ${databases}; do
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local dump_dir="${LOCAL_BACKUP_DIR}/mysql-tabs-${option_port}/${database}"
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local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
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rm -rf "${dump_dir}" "${errors_dir}"
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mkdir -p "${dump_dir}" "${errors_dir}"
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chmod -R 700 "${dump_dir}" "${errors_dir}"
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chown -RL mysql "${dump_dir}"
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local error_file="${errors_dir}.err"
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log "LOCAL_TASKS - start ${dump_dir}"
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|
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declare -a options
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options=()
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options+=(--defaults-extra-file=/etc/mysql/debian.cnf)
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options+=(--port="${option_port}")
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options+=(--force)
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options+=(--quote-names)
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|
options+=(--opt)
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options+=(--events)
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options+=(--hex-blob)
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options+=(--skip-comments)
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options+=(--fields-enclosed-by='\"')
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options+=(--fields-terminated-by=',')
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options+=(--tab="${dump_dir}")
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options+=("${database}")
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|
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mysqldump "${options[@]}" 2> "${error_file}"
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|
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local last_rc=$?
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# shellcheck disable=SC2086
|
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if [ ${last_rc} -ne 0 ]; then
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log_error "LOCAL_TASKS - mysqldump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
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GLOBAL_RC=${E_DUMPFAILED}
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else
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rm -f "${error_file}"
|
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rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
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fi
|
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log "LOCAL_TASKS - stop ${dump_dir}"
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done
|
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}
|
|
|
|
#######################################################################
|
|
# Dump a single file for all databases of an instance
|
|
# using a custom authentication, instead of /etc/mysql/debian.cnf
|
|
#
|
|
# Arguments:
|
|
# --port=[Integer] (default: 3306)
|
|
# --user=[String] (default: <blank>)
|
|
# --password=[String] (default: <blank>)
|
|
#######################################################################
|
|
dump_mysql_instance() {
|
|
local option_port=""
|
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local option_user=""
|
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local option_password=""
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--port)
|
|
# port options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_port="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--port=?*)
|
|
# port options, with value separated by =
|
|
option_port="${1#*=}"
|
|
;;
|
|
--port=)
|
|
# port options, without value
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--user)
|
|
# user options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_user="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--user=?*)
|
|
# user options, with value separated by =
|
|
option_user="${1#*=}"
|
|
;;
|
|
--user=)
|
|
# user options, without value
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--password)
|
|
# password options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_password="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--password=?*)
|
|
# password options, with value separated by =
|
|
option_password="${1#*=}"
|
|
;;
|
|
--password=)
|
|
# password options, without value
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/mysql-instance-${option_port}"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
declare -a options
|
|
options=()
|
|
options+=(--port="${option_port}")
|
|
options+=(--user="${option_user}")
|
|
options+=(--password="${option_password}")
|
|
options+=(--force)
|
|
options+=(--opt)
|
|
options+=(--all-databases)
|
|
options+=(--events)
|
|
options+=(--hex-blob)
|
|
|
|
local error_file="${errors_dir}/mysql-global.err"
|
|
local dump_file="${dump_dir}/mysql-global.sql.gz"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
mysqldump "${options[@]}" 2> "${error_file}" | gzip --best > "${dump_file}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - mysqldump to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Dump a single file of all PostgreSQL databases
|
|
#
|
|
# Arguments: <none>
|
|
#######################################################################
|
|
dump_postgresql_global() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-global"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
## example with pg_dumpall and with compression
|
|
local error_file="${errors_dir}/pg_dumpall.err"
|
|
local dump_file="${dump_dir}/pg_dumpall.sql.gz"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
(sudo -u postgres pg_dumpall) 2> "${error_file}" | gzip --best > "${dump_file}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - pg_dumpall to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
fi
|
|
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
|
|
## example with pg_dumpall and without compression
|
|
## WARNING: you need space in ~postgres
|
|
# local error_file="${errors_dir}/pg_dumpall.err"
|
|
# local dump_file="${dump_dir}/pg_dumpall.sql"
|
|
# log "LOCAL_TASKS - start ${dump_file}"
|
|
#
|
|
# (su - postgres -c "pg_dumpall > ~/pg.dump.bak") 2> "${error_file}"
|
|
# mv ~postgres/pg.dump.bak "${dump_file}"
|
|
#
|
|
# log "LOCAL_TASKS - stop ${dump_file}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Dump a compressed file per database
|
|
#
|
|
# Arguments: <none>
|
|
#######################################################################
|
|
dump_postgresql_per_base() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-per-base"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
(
|
|
# shellcheck disable=SC2164
|
|
cd /var/lib/postgresql
|
|
databases=$(sudo -u postgres psql -U postgres -lt | awk -F\| '{print $1}' | grep -v "template.*")
|
|
for database in ${databases} ; do
|
|
local error_file="${errors_dir}/${database}.err"
|
|
local dump_file="${dump_dir}/${database}.sql.gz"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
(sudo -u postgres /usr/bin/pg_dump --create -U postgres -d "${database}") 2> "${error_file}" | gzip --best > "${dump_file}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
done
|
|
)
|
|
}
|
|
|
|
#######################################################################
|
|
# Dump a compressed file per database
|
|
#
|
|
# Arguments: <none>
|
|
#
|
|
# TODO: add arguments to include/exclude tables
|
|
#######################################################################
|
|
dump_postgresql_filtered() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-filtered"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
local error_file="${errors_dir}/pg-backup.err"
|
|
local dump_file="${dump_dir}/pg-backup.tar"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
## example with all tables from MYBASE excepts TABLE1 and TABLE2
|
|
# pg_dump -p 5432 -h 127.0.0.1 -U USER --clean -F t --inserts -f "${dump_file}" -t 'TABLE1' -t 'TABLE2' MYBASE 2> "${error_file}"
|
|
|
|
## example with only TABLE1 and TABLE2 from MYBASE
|
|
# pg_dump -p 5432 -h 127.0.0.1 -U USER --clean -F t --inserts -f "${dump_file}" -T 'TABLE1' -T 'TABLE2' MYBASE 2> "${error_file}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Copy dump file of Redis instances
|
|
#
|
|
# Arguments:
|
|
# --instances=[Integer] (default: all)
|
|
#######################################################################
|
|
dump_redis() {
|
|
all_instances=$(find /var/lib/ -mindepth 1 -maxdepth 1 '(' -type d -o -type l ')' -name 'redis*')
|
|
|
|
local option_instances=""
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--instances)
|
|
# instances options, with key and value separated by space
|
|
if [ -n "$2" ]; then
|
|
if [ "${2}" == "all" ]; then
|
|
read -a option_instances <<< "${all_instances}"
|
|
else
|
|
IFS="," read -a option_instances <<< "${2}"
|
|
fi
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--instances' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--instances=?*)
|
|
# instances options, with key and value separated by =
|
|
if [ "${1#*=}" == "all" ]; then
|
|
read -a option_instances <<< "${all_instances}"
|
|
else
|
|
IFS="," read -a option_instances <<< "${1#*=}"
|
|
fi
|
|
;;
|
|
--instances=)
|
|
# instances options, without value
|
|
log_error "LOCAL_TASKS - '--instances' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
for instance in "${option_instances[@]}"; do
|
|
name=$(basename "${instance}")
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/${name}"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
if [ -f "${instance}/dump.rdb" ]; then
|
|
local error_file="${errors_dir}/${name}.err"
|
|
log "LOCAL_TASKS - start ${dump_dir}"
|
|
|
|
cp -a "${instance}/dump.rdb" "${dump_dir}/dump.rdb" 2> "${error_file}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - cp ${instance}/dump.rdb to ${dump_dir} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
|
|
gzip "${dump_dir}/dump.rdb"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - gzip ${dump_dir}/dump.rdb returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
|
|
log "LOCAL_TASKS - stop ${dump_dir}"
|
|
else
|
|
log_error "LOCAL_TASKS - '${instance}/dump.rdb' not found."
|
|
fi
|
|
done
|
|
}
|
|
|
|
#######################################################################
|
|
# Dump all collections of a MongoDB database
|
|
# using a custom authentication, instead of /etc/mysql/debian.cnf
|
|
#
|
|
# Arguments:
|
|
# --user=[String] (default: <blank>)
|
|
# --password=[String] (default: <blank>)
|
|
#######################################################################
|
|
dump_mongodb() {
|
|
## don't forget to create use with read-only access
|
|
## > use admin
|
|
## > db.createUser( { user: "mongobackup", pwd: "PASS", roles: [ "backup", ] } )
|
|
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/mongodump"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
local error_file="${errors_dir}.err"
|
|
log "LOCAL_TASKS - start ${dump_dir}"
|
|
|
|
local option_user=""
|
|
local option_password=""
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--user)
|
|
# user options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_user="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--user=?*)
|
|
# user options, with value separated by =
|
|
option_user="${1#*=}"
|
|
;;
|
|
--user=)
|
|
# user options, without value
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--password)
|
|
# password options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_password="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--password=?*)
|
|
# password options, with value separated by =
|
|
option_password="${1#*=}"
|
|
;;
|
|
--password=)
|
|
# password options, without value
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
declare -a options
|
|
options=()
|
|
options+=(--username="${option_user}")
|
|
options+=(--password="${option_password}")
|
|
options+=(--out="${dump_dir}/")
|
|
|
|
mongodump "${options[@]}" 2> "${error_file}" > /dev/null
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - mongodump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_dir}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Dump MegaCLI configuration
|
|
#
|
|
# Arguments: <none>
|
|
#######################################################################
|
|
dump_megacli_config() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/megacli"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
local dump_file="${dump_dir}/megacli.cfg"
|
|
local error_file="${errors_dir}/megacli.err"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
megacli -CfgSave -f "${dump_file}" -a0 2> "${error_file}" > /dev/null
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - megacli to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Save some traceroute/mtr results
|
|
#
|
|
# Arguments:
|
|
# --targets=[IP,HOST] (default: <none>)
|
|
#######################################################################
|
|
dump_traceroute() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/traceroute"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
local option_targets=""
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--targets)
|
|
# targets options, with key and value separated by space
|
|
if [ -n "$2" ]; then
|
|
IFS="," read -a option_targets <<< "${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--targets' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--targets=?*)
|
|
# targets options, with key and value separated by =
|
|
IFS="," read -a option_targets <<< "${1#*=}"
|
|
;;
|
|
--targets=)
|
|
# targets options, without value
|
|
log_error "LOCAL_TASKS - '--targets' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
mtr_bin=$(command -v mtr)
|
|
if [ -n "${mtr_bin}" ]; then
|
|
for target in "${option_targets[@]}"; do
|
|
local dump_file="${dump_dir}/mtr-${target}"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
${mtr_bin} -r "${target}" > "${dump_file}"
|
|
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
done
|
|
fi
|
|
|
|
traceroute_bin=$(command -v traceroute)
|
|
if [ -n "${traceroute_bin}" ]; then
|
|
for target in "${option_targets[@]}"; do
|
|
local dump_file="${dump_dir}/traceroute-${target}"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
${traceroute_bin} -n "${target}" > "${dump_file}" 2>&1
|
|
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
done
|
|
fi
|
|
}
|
|
|
|
#######################################################################
|
|
# Save many system information, using dump_server_state
|
|
#
|
|
# Arguments:
|
|
# any option for dump-server-state (except --dump-dir) is usable
|
|
# (default: --all)
|
|
#######################################################################
|
|
dump_server_state() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/server-state"
|
|
rm -rf "${dump_dir}"
|
|
# Do not create the directory
|
|
# mkdir -p -m 700 "${dump_dir}"
|
|
|
|
log "LOCAL_TASKS - start ${dump_dir}"
|
|
|
|
# pass all options
|
|
read -a options <<< "${@}"
|
|
# if no option is given, use "--all" as fallback
|
|
if [ ${#options[@]} -le 0 ]; then
|
|
options=(--all)
|
|
fi
|
|
# add "--dump-dir" in case it is missing (as it should)
|
|
options+=(--dump-dir "${dump_dir}")
|
|
|
|
dump_server_state_bin=$(command -v dump-server-state)
|
|
if [ -z "${dump_server_state_bin}" ]; then
|
|
log_error "LOCAL_TASKS - dump-server-state is missing"
|
|
rc=1
|
|
else
|
|
${dump_server_state_bin} "${options[@]}"
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - dump-server-state returned an error ${last_rc}, check ${dump_dir}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
fi
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_dir}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Save RabbitMQ data
|
|
#
|
|
# Arguments: <none>
|
|
#
|
|
# Warning: This has been poorly tested
|
|
#######################################################################
|
|
dump_rabbitmq() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/rabbitmq"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
local error_file="${errors_dir}.err"
|
|
local dump_file="${dump_dir}/config"
|
|
log "LOCAL_TASKS - start ${dump_file}"
|
|
|
|
rabbitmqadmin export "${dump_file}" 2> "${error_file}" >> "${LOGFILE}"
|
|
|
|
local last_rc=$?
|
|
# shellcheck disable=SC2086
|
|
if [ ${last_rc} -ne 0 ]; then
|
|
log_error "LOCAL_TASKS - pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
|
|
GLOBAL_RC=${E_DUMPFAILED}
|
|
else
|
|
rm -f "${error_file}"
|
|
rmdir --ignore-fail-on-non-empty "${errors_dir}"
|
|
fi
|
|
log "LOCAL_TASKS - stop ${dump_file}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Save Files ACL on various partitions.
|
|
#
|
|
# Arguments: <none>
|
|
#######################################################################
|
|
dump_facl() {
|
|
local dump_dir="${LOCAL_BACKUP_DIR}/facl"
|
|
local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}")
|
|
rm -rf "${dump_dir}" "${errors_dir}"
|
|
mkdir -p "${dump_dir}" "${errors_dir}"
|
|
chmod -R 700 "${dump_dir}" "${errors_dir}"
|
|
|
|
log "LOCAL_TASKS - start ${dump_dir}"
|
|
|
|
getfacl -R /etc > "${dump_dir}/etc.txt"
|
|
getfacl -R /home > "${dump_dir}/home.txt"
|
|
getfacl -R /usr > "${dump_dir}/usr.txt"
|
|
getfacl -R /var > "${dump_dir}/var.txt"
|
|
|
|
log "LOCAL_TASKS - stop ${dump_dir}"
|
|
}
|
|
|
|
#######################################################################
|
|
# Snapshot Elasticsearch data (single-node cluster)
|
|
#
|
|
# Arguments:
|
|
# --protocol=[String] (default: http)
|
|
# --host=[String] (default: localhost)
|
|
# --port=[Integer] (default: 9200)
|
|
# --user=[String] (default: <none>)
|
|
# --password=[String] (default: <none>)
|
|
# --repository=[String] (default: snaprepo)
|
|
# --snapshot=[String] (default: snapshot.daily)
|
|
#######################################################################
|
|
dump_elasticsearch_snapshot_singlenode() {
|
|
log "LOCAL_TASKS - start dump_elasticsearch_snapshot_singlenode"
|
|
|
|
local option_protocol="http"
|
|
local option_host="localhost"
|
|
local option_port="9200"
|
|
local option_user=""
|
|
local option_password=""
|
|
local option_repository="snaprepo"
|
|
local option_snapshot="snapshot.daily"
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--protocol)
|
|
# protocol options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_protocol="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--protocol' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--protocol=?*)
|
|
# protocol options, with value separated by =
|
|
option_protocol="${1#*=}"
|
|
;;
|
|
--protocol=)
|
|
# protocol options, without value
|
|
log_error "LOCAL_TASKS - '--protocol' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--host)
|
|
# host options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_host="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--host' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--host=?*)
|
|
# host options, with value separated by =
|
|
option_host="${1#*=}"
|
|
;;
|
|
--host=)
|
|
# host options, without value
|
|
log_error "LOCAL_TASKS - '--host' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--port)
|
|
# port options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_port="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--port=?*)
|
|
# port options, with value separated by =
|
|
option_port="${1#*=}"
|
|
;;
|
|
--port=)
|
|
# port options, without value
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--user)
|
|
# user options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_user="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--user=?*)
|
|
# user options, with value separated by =
|
|
option_user="${1#*=}"
|
|
;;
|
|
--user=)
|
|
# user options, without value
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--password)
|
|
# password options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_password="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--password=?*)
|
|
# password options, with value separated by =
|
|
option_password="${1#*=}"
|
|
;;
|
|
--password=)
|
|
# password options, without value
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--repository)
|
|
# repository options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_repository="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--repository' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--repository=?*)
|
|
# repository options, with value separated by =
|
|
option_repository="${1#*=}"
|
|
;;
|
|
--repository=)
|
|
# repository options, without value
|
|
log_error "LOCAL_TASKS - '--repository' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--snapshot)
|
|
# snapshot options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_snapshot="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--snapshot' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--snapshot=?*)
|
|
# snapshot options, with value separated by =
|
|
option_snapshot="${1#*=}"
|
|
;;
|
|
--snapshot=)
|
|
# snapshot options, without value
|
|
log_error "LOCAL_TASKS - '--snapshot' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
## Take a snapshot as a backup.
|
|
## Warning: You need to have a path.repo configured.
|
|
## See: https://wiki.evolix.org/HowtoElasticsearch#snapshots-et-sauvegardes
|
|
|
|
local base_url="${option_protocol}://${option_host}:${option_port}"
|
|
local snapshot_url="${base_url}/_snapshot/${option_repository}/${option_snapshot}"
|
|
|
|
if [ -n "${option_user}" ] || [ -n "${option_password}" ]; then
|
|
local option_auth="--user ${option_user}:${option_password}"
|
|
else
|
|
local option_auth=""
|
|
fi
|
|
|
|
curl -s -XDELETE "${option_auth}" "${snapshot_url}" >> "${LOGFILE}"
|
|
curl -s -XPUT "${option_auth}" "${snapshot_url}?wait_for_completion=true" >> "${LOGFILE}"
|
|
|
|
# Clustered version here
|
|
# It basically the same thing except that you need to check that NFS is mounted
|
|
# if ss | grep ':nfs' | grep -q 'ip\.add\.res\.s1' && ss | grep ':nfs' | grep -q 'ip\.add\.res\.s2'
|
|
# then
|
|
# curl -s -XDELETE "${option_auth}" "${snapshot_url}" >> "${LOGFILE}"
|
|
# curl -s -XPUT "${option_auth}" "${snapshot_url}?wait_for_completion=true" >> "${LOGFILE}"
|
|
# else
|
|
# echo 'Cannot make a snapshot of elasticsearch, at least one node is not mounting the repository.'
|
|
# fi
|
|
|
|
log "LOCAL_TASKS - stop dump_elasticsearch_snapshot_singlenode"
|
|
}
|
|
|
|
#######################################################################
|
|
# Snapshot Elasticsearch data (multi-node cluster)
|
|
#
|
|
# Arguments:
|
|
# --protocol=[String] (default: http)
|
|
# --host=[String] (default: localhost)
|
|
# --port=[Integer] (default: 9200)
|
|
# --user=[String] (default: <none>)
|
|
# --password=[String] (default: <none>)
|
|
# --repository=[String] (default: snaprepo)
|
|
# --snapshot=[String] (default: snapshot.daily)
|
|
# --nfs-server=[IP|HOST] (default: <none>)
|
|
#######################################################################
|
|
dump_elasticsearch_snapshot_multinode() {
|
|
log "LOCAL_TASKS - start dump_elasticsearch_snapshot_multinode"
|
|
|
|
local option_protocol="http"
|
|
local option_host="localhost"
|
|
local option_port="9200"
|
|
local option_user=""
|
|
local option_password=""
|
|
local option_repository="snaprepo"
|
|
local option_snapshot="snapshot.daily"
|
|
local option_nfs_server=""
|
|
# Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
|
|
while :; do
|
|
case ${1:-''} in
|
|
--protocol)
|
|
# protocol options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_protocol="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--protocol' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--protocol=?*)
|
|
# protocol options, with value separated by =
|
|
option_protocol="${1#*=}"
|
|
;;
|
|
--protocol=)
|
|
# protocol options, without value
|
|
log_error "LOCAL_TASKS - '--protocol' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--host)
|
|
# host options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_host="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--host' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--host=?*)
|
|
# host options, with value separated by =
|
|
option_host="${1#*=}"
|
|
;;
|
|
--host=)
|
|
# host options, without value
|
|
log_error "LOCAL_TASKS - '--host' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--port)
|
|
# port options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_port="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--port=?*)
|
|
# port options, with value separated by =
|
|
option_port="${1#*=}"
|
|
;;
|
|
--port=)
|
|
# port options, without value
|
|
log_error "LOCAL_TASKS - '--port' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--user)
|
|
# user options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_user="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--user=?*)
|
|
# user options, with value separated by =
|
|
option_user="${1#*=}"
|
|
;;
|
|
--user=)
|
|
# user options, without value
|
|
log_error "LOCAL_TASKS - '--user' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--password)
|
|
# password options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_password="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--password=?*)
|
|
# password options, with value separated by =
|
|
option_password="${1#*=}"
|
|
;;
|
|
--password=)
|
|
# password options, without value
|
|
log_error "LOCAL_TASKS - '--password' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--repository)
|
|
# repository options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_repository="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--repository' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--repository=?*)
|
|
# repository options, with value separated by =
|
|
option_repository="${1#*=}"
|
|
;;
|
|
--repository=)
|
|
# repository options, without value
|
|
log_error "LOCAL_TASKS - '--repository' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--snapshot)
|
|
# snapshot options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_snapshot="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--snapshot' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--snapshot=?*)
|
|
# snapshot options, with value separated by =
|
|
option_snapshot="${1#*=}"
|
|
;;
|
|
--snapshot=)
|
|
# snapshot options, without value
|
|
log_error "LOCAL_TASKS - '--snapshot' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--nfs-server)
|
|
# nfs-server options, with value separated by space
|
|
if [ -n "$2" ]; then
|
|
option_nfs_server="${2}"
|
|
shift
|
|
else
|
|
log_error "LOCAL_TASKS - '--nfs-server' requires a non-empty option argument."
|
|
exit 1
|
|
fi
|
|
;;
|
|
--nfs-server=?*)
|
|
# nfs-server options, with value separated by =
|
|
option_nfs_server="${1#*=}"
|
|
;;
|
|
--nfs-server=)
|
|
# nfs-server options, without value
|
|
log_error "LOCAL_TASKS - '--nfs-server' requires a non-empty option argument."
|
|
exit 1
|
|
;;
|
|
--)
|
|
# End of all options.
|
|
shift
|
|
break
|
|
;;
|
|
-?*|[[:alnum:]]*)
|
|
# ignore unknown options
|
|
log_error "LOCAL_TASKS - unkwnown option (ignored): '${1}'"
|
|
;;
|
|
*)
|
|
# Default case: If no more options then break out of the loop.
|
|
break
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|
|
|
|
## Take a snapshot as a backup.
|
|
## Warning: You need to have a path.repo configured.
|
|
## See: https://wiki.evolix.org/HowtoElasticsearch#snapshots-et-sauvegardes
|
|
|
|
local base_url="${option_protocol}://${option_host}:${option_port}"
|
|
local snapshot_url="${base_url}/_snapshot/${option_repository}/${option_snapshot}"
|
|
|
|
if [ -n "${option_user}" ] || [ -n "${option_password}" ]; then
|
|
local option_auth="--user ${option_user}:${option_password}"
|
|
else
|
|
local option_auth=""
|
|
fi
|
|
|
|
# Clustered version here
|
|
# It basically the same thing except that you need to check that NFS is mounted
|
|
if ss | grep ':nfs' | grep -q -F "${option_nfs_server}"; then
|
|
curl -s -XDELETE "${option_auth}" "${snapshot_url}" >> "${LOGFILE}"
|
|
curl -s -XPUT "${option_auth}" "${snapshot_url}?wait_for_completion=true" >> "${LOGFILE}"
|
|
else
|
|
echo 'Cannot make a snapshot of elasticsearch, at least one node is not mounting the repository.'
|
|
fi
|
|
|
|
log "LOCAL_TASKS - stop dump_elasticsearch_snapshot_multinode"
|
|
}
|