mirror of
https://github.com/tiredofit/docker-db-backup.git
synced 2025-12-21 13:23:12 +01:00
feat - make processes and files save as username dbbackup instead of root
This commit is contained in:
Dave Conroy
@@ -1,5 +1,21 @@
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#!/command/with-contenv bash
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bootstrap_filesystem() {
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if [ ! -d "${DB_DUMP_TARGET}" ]; then
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mkdir -p "${DB_DUMP_TARGET}"
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fi
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if [ "$(stat -c %U "${DB_DUMP_TARGET}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${DB_DUMP_TARGET}" ; fi
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if [ -d "${DB_DUMP_TARGET_ARCHIVE}" ]; then
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if [ "$(stat -c %U "${DB_DUMP_TARGET_ARCHIVE}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${DB_DUMP_TARGET_ARCHIVE}" ; fi
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fi
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if [ ! -d "${TEMP_LOCATION}" ]; then
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mkdir -p "${TEMP_LOCATION}"
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fi
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if [ "$(stat -c %U "${TEMP_LOCATION}")" != "dbbackup" ] ; then chown -R dbbackup:dbbackup "${TEMP_LOCATION}" ; fi
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}
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bootstrap_variables() {
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sanity_var DB_TYPE "Set appropriate DB_TYPE"
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transform_file_var \
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@@ -132,7 +148,7 @@ backup_couch() {
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compression
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pre_dbbackup ${DB_NAME}
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print_notice "Dumping CouchDB database: '${DB_NAME}' ${compression_string}"
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curl -sSL -X GET ${DB_HOST}:${DB_PORT}/${DB_NAME}/_all_docs?include_docs=true ${compress_cmd} | $compress_cmd > "${TEMP_LOCATION}"/"${target}"
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run_as_user curl -sSL -X GET ${DB_HOST}:${DB_PORT}/${DB_NAME}/_all_docs?include_docs=true | ${compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target}" > /dev/null
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -159,11 +175,11 @@ backup_influx() {
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compression
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pre_dbbackup $db
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print_notice "Dumping Influx database: '${db}'"
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influxd backup ${influx_compression} ${bucket} -portable -host ${DB_HOST}:${DB_PORT} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} "${TEMP_LOCATION}"/"${target_dir}"
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run_as_user influxd backup ${influx_compression} ${bucket} -portable -host ${DB_HOST}:${DB_PORT} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} "${TEMP_LOCATION}"/"${target_dir}"
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exit_code=$?
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check_exit_code backup $target_dir
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print_notice "Creating archive file of '${target_dir}' with tar ${compression_string}"
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tar cf - "${TEMP_LOCATION}"/"${target_dir}" | $dir_compress_cmd > "${TEMP_LOCATION}"/"${target_dir}".tar"${extension}"
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run_as_user tar cf - "${TEMP_LOCATION}"/"${target_dir}" | ${dir_compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target_dir}".tar"${extension}" > /dev/null
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target=influx_${db}_${DB_HOST#*//}_${now}.tar${extension}
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ltarget=influx_${db}_${DB_HOST#*//}
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generate_checksum
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@@ -181,7 +197,7 @@ backup_influx() {
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compression
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pre_dbbackup $db
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print_notice "Dumping Influx2 database: '${db}'"
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influx backup --org ${DB_USER} ${bucket} --host ${DB_HOST}:${DB_PORT} --token ${DB_PASS} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} --compression none "${TEMP_LOCATION}"/"${target_dir}"
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run_as_user influx backup --org ${DB_USER} ${bucket} --host ${DB_HOST}:${DB_PORT} --token ${DB_PASS} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} --compression none "${TEMP_LOCATION}"/"${target_dir}"
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exit_code=$?
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check_exit_code backup $target_dir
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create_archive
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@@ -214,7 +230,7 @@ backup_mongo() {
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fi
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pre_dbbackup "${DB_NAME}"
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print_notice "Dumping MongoDB database: '${DB_NAME}' ${compression_string}"
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silent mongodump --archive=${TEMP_LOCATION}/${target} ${mongo_compression} ${mongo_backup_parameter}
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silent run_as_user mongodump --archive=${TEMP_LOCATION}/${target} ${mongo_compression} ${mongo_backup_parameter}
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -230,7 +246,7 @@ backup_mssql() {
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compression
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pre_dbbackup "${DB_NAME}"
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print_notice "Dumping MSSQL database: '${DB_NAME}'"
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silent /opt/mssql-tools18/bin/sqlcmd -C -S ${DB_HOST}\,${DB_PORT} -U ${DB_USER} -P ${DB_PASS} -Q "BACKUP DATABASE [${DB_NAME}] TO DISK = N'${TEMP_LOCATION}/${target}' WITH NOFORMAT, NOINIT, NAME = '${DB_NAME}-full', SKIP, NOREWIND, NOUNLOAD, STATS = 10"
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silent run_as_user /opt/mssql-tools18/bin/sqlcmd -C -S ${DB_HOST}\,${DB_PORT} -U ${DB_USER} -P ${DB_PASS} -Q "BACKUP DATABASE [${DB_NAME}] TO DISK = N'${TEMP_LOCATION}/${target}' WITH NOFORMAT, NOINIT, NAME = '${DB_NAME}-full', SKIP, NOREWIND, NOUNLOAD, STATS = 10"
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -249,7 +265,7 @@ backup_mysql() {
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if [ "${DB_NAME,,}" = "all" ] ; then
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print_debug "Preparing to back up everything except for information_schema and _* prefixes"
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db_names=$(mysql -h ${DB_HOST} -P $DB_PORT -u$DB_USER ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_ENUMERATION_OPTS} --batch -e "SHOW DATABASES;" | grep -v Database | grep -v schema )
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db_names=$(run_as_user mysql -h ${DB_HOST} -P $DB_PORT -u$DB_USER ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_ENUMERATION_OPTS} --batch -e "SHOW DATABASES;" | grep -v Database | grep -v schema )
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if [ -n "${DB_NAME_EXCLUDE}" ] ; then
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db_names_exclusions=$(echo "${DB_NAME_EXCLUDE}" | tr ',' '\n')
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for db_exclude in ${db_names_exclusions} ; do
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@@ -271,7 +287,7 @@ backup_mysql() {
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compression
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pre_dbbackup $db
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print_notice "Dumping MySQL/MariaDB database: '${db}' ${compression_string}"
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mysqldump --max-allowed-packet=${MYSQL_MAX_ALLOWED_PACKET} -h ${DB_HOST} -P ${DB_PORT} -u${DB_USER} ${single_transaction} ${stored_procedures} ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} $db | $compress_cmd > "${TEMP_LOCATION}"/"${target}"
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run_as_user mysqldump --max-allowed-packet=${MYSQL_MAX_ALLOWED_PACKET} -h ${DB_HOST} -P ${DB_PORT} -u${DB_USER} ${single_transaction} ${stored_procedures} ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} $db | ${compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target}" > /dev/null
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -287,7 +303,7 @@ backup_mysql() {
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compression
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pre_dbbackup all
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print_notice "Dumping all MySQL / MariaDB databases: '$(echo ${db_names} | xargs | tr ' ' ',')' ${compression_string}"
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mysqldump --max-allowed-packet=${MYSQL_MAX_ALLOWED_PACKET} -h ${DB_HOST} -P ${DB_PORT} -u${DB_USER} ${single_transaction} ${stored_procedures} ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} --databases $(echo ${db_names} | xargs) | $compress_cmd > "${TEMP_LOCATION}"/"${target}"
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run_as_user mysqldump --max-allowed-packet=${MYSQL_MAX_ALLOWED_PACKET} -h ${DB_HOST} -P ${DB_PORT} -u${DB_USER} ${single_transaction} ${stored_procedures} ${mysql_tls_args} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} --databases $(echo ${db_names} | xargs) | ${compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target}" > /dev/null
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -306,7 +322,7 @@ backup_pgsql() {
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fi
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if [ "${DB_NAME,,}" = "all" ] ; then
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print_debug "Preparing to back up all databases"
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db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
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db_names=$(run_as_user psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
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if [ -n "${DB_NAME_EXCLUDE}" ] ; then
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db_names_exclusions=$(echo "${DB_NAME_EXCLUDE}" | tr ',' '\n')
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for db_exclude in ${db_names_exclusions} ; do
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@@ -328,7 +344,7 @@ backup_pgsql() {
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compression
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pre_dbbackup $db
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print_notice "Dumping PostgresSQL database: '${db}' ${compression_string}"
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pg_dump -h ${DB_HOST} -p ${DB_PORT} -U ${DB_USER} $db ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} | $compress_cmd > ${TEMP_LOCATION}/${target}
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run_as_user pg_dump -h ${DB_HOST} -p ${DB_PORT} -U ${DB_USER} $db ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} | ${compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target}" > /dev/null
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -344,7 +360,7 @@ backup_pgsql() {
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compression
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pre_dbbackup all
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print_notice "Dumping all PostgreSQL databases: '$(echo ${db_names} | xargs | tr ' ' ',')' ${compression_string}"
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tmp_db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
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tmp_db_names=$(run_as_user psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
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for r_db_name in $(echo $db_names | xargs); do
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tmp_db_names=$(echo "$tmp_db_names" | xargs | sed "s|${r_db_name}||g" )
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done
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@@ -352,7 +368,7 @@ backup_pgsql() {
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for x_db_name in ${tmp_db_names} ; do
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pgexclude_arg=$(echo ${pgexclude_arg} --exclude-database=${x_db_name})
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done
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pg_dumpall -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} ${pgexclude_arg} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} | $compress_cmd > ${TEMP_LOCATION}/${target}
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run_as_user pg_dumpall -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} ${pgexclude_arg} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS} | ${compress_cmd} | run_as_user tee "${TEMP_LOCATION}"/"${target}" > /dev/null
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exit_code=$?
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check_exit_code backup $target
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generate_checksum
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@@ -367,7 +383,7 @@ backup_redis() {
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print_notice "Dumping Redis - Flushing Redis Cache First"
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target=redis_all_${DB_HOST,,}_${now}.rdb
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ltarget=redis_${DB_HOST,,}
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echo bgsave | silent redis-cli -h ${DB_HOST} -p ${DB_PORT} ${REDIS_PASS_STR} --rdb ${TEMP_LOCATION}/${target} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS}
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echo bgsave | silent run_as_user redis-cli -h ${DB_HOST} -p ${DB_PORT} ${REDIS_PASS_STR} --rdb ${TEMP_LOCATION}/${target} ${EXTRA_OPTS} ${EXTRA_DUMP_OPTS}
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sleep 10
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try=5
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while [ $try -gt 0 ] ; do
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@@ -385,7 +401,7 @@ backup_redis() {
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target_original=${target}
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compression
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pre_dbbackup all
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$compress_cmd "${TEMP_LOCATION}/${target_original}"
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run_as_user ${compress_cmd} "${TEMP_LOCATION}/${target_original}"
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check_exit_code backup $target
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generate_checksum
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move_dbbackup
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@@ -402,10 +418,10 @@ backup_sqlite3() {
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compression
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pre_dbbackup $db
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print_notice "Dumping sqlite3 database: '${DB_HOST}' ${compression_string}"
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silent sqlite3 "${DB_HOST}" ".backup '${TEMP_LOCATION}/backup.sqlite3'"
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silent run_as_user sqlite3 "${DB_HOST}" ".backup '${TEMP_LOCATION}/backup.sqlite3'"
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exit_code=$?
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check_exit_code backup $target
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cat "${TEMP_LOCATION}"/backup.sqlite3 | ${dir_compress_cmd} > "${TEMP_LOCATION}/${target}"
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run_as_user cat "${TEMP_LOCATION}"/backup.sqlite3 | ${dir_compress_cmd} | run_as_user tee "${TEMP_LOCATION}/${target}" > /dev/null
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generate_checksum
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move_dbbackup
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check_exit_code move $target
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@@ -420,7 +436,7 @@ check_availability() {
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counter=0
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code_received=0
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while [ "${code_received}" != "200" ]; do
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code_received=$(curl -XGET -sSL -o /dev/null -L -w ''%{http_code}'' ${DB_HOST}:${DB_PORT})
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code_received=$(run_as_user curl -XGET -sSL -o /dev/null -L -w ''%{http_code}'' ${DB_HOST}:${DB_PORT})
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if [ "${code_received}" = "200" ] ; then break ; fi
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sleep 5
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(( counter+=5 ))
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@@ -431,7 +447,7 @@ check_availability() {
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counter=0
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case "${INFLUX_VERSION,,}" in
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1 )
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while ! (nc -z ${DB_HOST#*//} ${DB_PORT}) ; do
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while ! (run_as_user nc -z ${DB_HOST#*//} ${DB_PORT}) ; do
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sleep 5
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(( counter+=5 ))
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print_warn "InfluxDB Host '${DB_HOST#*//}' is not accessible, retrying.. ($counter seconds so far)"
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@@ -440,7 +456,7 @@ check_availability() {
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2 )
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code_received=0
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while [ "${code_received}" != "200" ]; do
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code_received=$(curl -XGET -sSL -o /dev/null -w ''%{http_code}'' ${DB_HOST}:${DB_PORT}/health)
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code_received=$(run_as_user curl -XGET -sSL -o /dev/null -w ''%{http_code}'' ${DB_HOST}:${DB_PORT}/health)
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if [ "${code_received}" = "200" ] ; then break ; fi
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sleep 5
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(( counter+=5 ))
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@@ -454,7 +470,7 @@ check_availability() {
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print_debug "Skipping Connectivity Check"
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else
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counter=0
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while ! (nc -z ${DB_HOST} ${DB_PORT}) ; do
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while ! (run_as_user nc -z ${DB_HOST} ${DB_PORT}) ; do
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sleep 5
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(( counter+=5 ))
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print_warn "Mongo Host '${DB_HOST}' is not accessible, retrying.. ($counter seconds so far)"
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@@ -465,7 +481,7 @@ check_availability() {
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counter=0
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transform_file_var DB_PASS
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export MYSQL_PWD=${DB_PASS}
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while ! (mysqladmin -u"${DB_USER}" -P"${DB_PORT}" -h"${DB_HOST}" ${mysql_tls_args} status > /dev/null 2>&1) ; do
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while ! (run_as_user mysqladmin -u"${DB_USER}" -P"${DB_PORT}" -h"${DB_HOST}" ${mysql_tls_args} status > /dev/null 2>&1) ; do
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sleep 5
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(( counter+=5 ))
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print_warn "MySQL/MariaDB Server '${DB_HOST}' is not accessible, retrying.. (${counter} seconds so far)"
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@@ -473,7 +489,7 @@ check_availability() {
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;;
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"mssql" )
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counter=0
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while ! (nc -z ${DB_HOST} ${DB_PORT}) ; do
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while ! (run_as_user nc -z ${DB_HOST} ${DB_PORT}) ; do
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sleep 5
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(( counter+=5 ))
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print_warn "MSSQL Host '${DB_HOST}' is not accessible, retrying.. ($counter seconds so far)"
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@@ -481,7 +497,7 @@ check_availability() {
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;;
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"pgsql" )
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counter=0
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until pg_isready --host=${DB_HOST} --port=${DB_PORT} -q
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until run_as_user pg_isready --host=${DB_HOST} --port=${DB_PORT} -q
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do
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sleep 5
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(( counter+=5 ))
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@@ -490,7 +506,7 @@ check_availability() {
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;;
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"redis" )
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counter=0
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while ! (nc -z "${DB_HOST}" "${DB_PORT}") ; do
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while ! (run_as_user nc -z "${DB_HOST}" "${DB_PORT}") ; do
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sleep 5
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(( counter+=5 ))
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print_warn "Redis Host '${DB_HOST}' is not accessible, retrying.. ($counter seconds so far)"
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@@ -549,19 +565,19 @@ cleanup_old_data() {
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case "${BACKUP_LOCATION,,}" in
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"blobxfer" )
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print_info "Cleaning up old backups on filesystem"
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mkdir -p "${DB_DUMP_TARGET}"
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find "${DB_DUMP_TARGET}"/ -mmin +"${DB_CLEANUP_TIME}" -iname "*" -exec rm {} \;
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run_as_user mkdir -p "${DB_DUMP_TARGET}"
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find "${DB_DUMP_TARGET}"/ -type f -mmin +"${DB_CLEANUP_TIME}" -iname "*" -exec rm -f {} \;
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print_info "Syncing changes via blobxfer"
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silent blobxfer upload --mode file --remote-path ${BLOBXFER_REMOTE_PATH} --local-path ${DB_DUMP_TARGET} --delete --delete-only
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silent run_as_user blobxfer upload --mode file --remote-path ${BLOBXFER_REMOTE_PATH} --local-path ${DB_DUMP_TARGET} --delete --delete-only
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;;
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"file" | "filesystem" )
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print_info "Cleaning up old backups on filesystem"
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mkdir -p "${DB_DUMP_TARGET}"
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find "${DB_DUMP_TARGET}"/ -mmin +"${DB_CLEANUP_TIME}" -iname "*" -exec rm {} \;
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run_as_user mkdir -p "${DB_DUMP_TARGET}"
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run_as_user find "${DB_DUMP_TARGET}"/ -type f -mmin +"${DB_CLEANUP_TIME}" -iname "*" -exec rm -f {} \;
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;;
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"s3" | "minio" )
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print_info "Cleaning up old backups on S3 storage"
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aws ${PARAM_AWS_ENDPOINT_URL} s3 ls s3://${S3_BUCKET}/${S3_PATH}/ ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS} | grep " DIR " -v | grep " PRE " -v | while read -r s3_file; do
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run_as_user aws ${PARAM_AWS_ENDPOINT_URL} s3 ls s3://${S3_BUCKET}/${S3_PATH}/ ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS} | grep " DIR " -v | grep " PRE " -v | while read -r s3_file; do
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s3_createdate=$(echo $s3_file | awk {'print $1" "$2'})
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s3_createdate=$(date -d "$s3_createdate" "+%s")
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s3_olderthan=$(echo $(( $(date +%s)-${DB_CLEANUP_TIME}*60 )))
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@@ -569,7 +585,7 @@ cleanup_old_data() {
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s3_filename=$(echo $s3_file | awk {'print $4'})
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if [ "$s3_filename" != "" ] ; then
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print_debug "Deleting $s3_filename"
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aws ${PARAM_AWS_ENDPOINT_URL} s3 rm s3://${S3_BUCKET}/${S3_PATH}/${s3_filename} ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS}
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run_as_user aws ${PARAM_AWS_ENDPOINT_URL} s3 rm s3://${S3_BUCKET}/${S3_PATH}/${s3_filename} ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS}
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fi
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fi
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@@ -582,7 +598,6 @@ cleanup_old_data() {
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fi
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}
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compression() {
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if var_false "${ENABLE_PARALLEL_COMPRESSION}" ; then
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PARALLEL_COMPRESSION_THREADS=1
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@@ -652,7 +667,7 @@ compression() {
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create_archive() {
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if [ "${exit_code}" = "0" ] ; then
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print_notice "Creating archive file of '${target_dir}' with tar ${compression_string}"
|
||||
tar cf - "${TEMP_LOCATION}"/"${target_dir}" | $dir_compress_cmd > "${TEMP_LOCATION}"/"${target_dir}".tar"${extension}"
|
||||
run_as_user tar cf - "${TEMP_LOCATION}"/"${target_dir}" | ${dir_compress_cmd} > "${TEMP_LOCATION}"/"${target_dir}".tar"${extension}"
|
||||
else
|
||||
print_error "Skipping creating archive file because backup did not complete successfully"
|
||||
fi
|
||||
@@ -674,8 +689,9 @@ generate_checksum() {
|
||||
|
||||
print_notice "Generating ${checksum_extension^^} for '${target}'"
|
||||
cd "${TEMP_LOCATION}"
|
||||
${checksum_command} "${target}" > "${target}"."${checksum_extension}"
|
||||
checksum_value=$(${checksum_command} "${target}" | awk ' { print $1}')
|
||||
run_as_user ${checksum_command} "${target}" | run_as_user tee "${target}"."${checksum_extension}" > /dev/null
|
||||
## TODO - We're doing this twice, why not just pull from the previously generated file
|
||||
checksum_value=$(run_as_user ${checksum_command} "${target}" | awk ' { print $1}')
|
||||
print_debug "${checksum_extension^^}: ${checksum_value} - ${target}"
|
||||
else
|
||||
print_error "Skipping Checksum creation because backup did not complete successfully"
|
||||
@@ -685,8 +701,8 @@ generate_checksum() {
|
||||
|
||||
move_dbbackup() {
|
||||
if [ "${exit_code}" = "0" ] ; then
|
||||
dbbackup_size="$(stat -c%s "${TEMP_LOCATION}"/"${target}")"
|
||||
dbbackup_date="$(date -r "${TEMP_LOCATION}"/"${target}" +'%s')"
|
||||
dbbackup_size="$(run_as_user stat -c%s "${TEMP_LOCATION}"/"${target}")"
|
||||
dbbackup_date="$(run_as_user date -r "${TEMP_LOCATION}"/"${target}" +'%s')"
|
||||
|
||||
case "${SIZE_VALUE,,}" in
|
||||
"b" | "bytes" )
|
||||
@@ -700,26 +716,26 @@ move_dbbackup() {
|
||||
;;
|
||||
esac
|
||||
if [ "$SIZE_VALUE" = "1" ] ; then
|
||||
filesize=$(stat -c%s "${TEMP_LOCATION}"/"${target}")
|
||||
filesize=$(run_as_user stat -c%s "${TEMP_LOCATION}"/"${target}")
|
||||
print_notice "Backup of ${target} created with the size of ${filesize} bytes"
|
||||
else
|
||||
filesize=$(du -h "${TEMP_LOCATION}"/"${target}" | awk '{ print $1}')
|
||||
filesize=$(run_as_user du -h "${TEMP_LOCATION}"/"${target}" | awk '{ print $1}')
|
||||
print_notice "Backup of ${target} created with the size of ${filesize}"
|
||||
fi
|
||||
|
||||
case "${BACKUP_LOCATION,,}" in
|
||||
"file" | "filesystem" )
|
||||
print_debug "Moving backup to filesystem"
|
||||
mkdir -p "${DB_DUMP_TARGET}"
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then mv "${TEMP_LOCATION}"/*."${checksum_extension}" "${DB_DUMP_TARGET}"/ ; fi
|
||||
mv "${TEMP_LOCATION}"/"${target}" "${DB_DUMP_TARGET}"/"${target}"
|
||||
run_as_user mkdir -p "${DB_DUMP_TARGET}"
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then run_as_user mv "${TEMP_LOCATION}"/*."${checksum_extension}" "${DB_DUMP_TARGET}"/ ; fi
|
||||
run_as_user mv "${TEMP_LOCATION}"/"${target}" "${DB_DUMP_TARGET}"/"${target}"
|
||||
move_exit_code=$?
|
||||
if var_true "${CREATE_LATEST_SYMLINK}" ; then
|
||||
ln -sf "${DB_DUMP_TARGET}"/"${target}" "${DB_DUMP_TARGET}"/latest-"${ltarget}"
|
||||
run_as_user ln -sf "${DB_DUMP_TARGET}"/"${target}" "${DB_DUMP_TARGET}"/latest-"${ltarget}"
|
||||
fi
|
||||
if [ -n "${DB_ARCHIVE_TIME}" ] ; then
|
||||
mkdir -p "${DB_DUMP_TARGET_ARCHIVE}"
|
||||
find "${DB_DUMP_TARGET}"/ -maxdepth 1 -mmin +"${DB_ARCHIVE_TIME}" -iname "*" -exec mv {} "${DB_DUMP_TARGET_ARCHIVE}" \;
|
||||
run_as_user mkdir -p "${DB_DUMP_TARGET_ARCHIVE}"
|
||||
run_as_user find "${DB_DUMP_TARGET}"/ -type f -maxdepth 1 -mmin +"${DB_ARCHIVE_TIME}" -iname "*" -exec mv {} "${DB_DUMP_TARGET_ARCHIVE}" \;
|
||||
fi
|
||||
;;
|
||||
"s3" | "minio" )
|
||||
@@ -745,39 +761,39 @@ move_dbbackup() {
|
||||
silent aws ${PARAM_AWS_ENDPOINT_URL} s3 cp ${TEMP_LOCATION}/${target} s3://${S3_BUCKET}/${S3_PATH}/${target} ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS}
|
||||
move_exit_code=$?
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then
|
||||
silent aws ${PARAM_AWS_ENDPOINT_URL} s3 cp ${TEMP_LOCATION}/*.${checksum_extension} s3://${S3_BUCKET}/${S3_PATH}/ ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS}
|
||||
silent run_as_user aws ${PARAM_AWS_ENDPOINT_URL} s3 cp ${TEMP_LOCATION}/*.${checksum_extension} s3://${S3_BUCKET}/${S3_PATH}/ ${s3_ssl} ${s3_ca_cert} ${S3_EXTRA_OPTS}
|
||||
fi
|
||||
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then rm -rf "${TEMP_LOCATION}"/*."${checksum_extension}"; fi
|
||||
rm -rf "${TEMP_LOCATION}"/"${target}"
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then run_as_user rm -rf "${TEMP_LOCATION}"/*."${checksum_extension}"; fi
|
||||
run_as_user rm -rf "${TEMP_LOCATION}"/"${target}"
|
||||
;;
|
||||
"blobxfer" )
|
||||
print_info "Moving backup to external storage with blobxfer"
|
||||
|
||||
mkdir -p "${DB_DUMP_TARGET}"
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then mv "${TEMP_LOCATION}"/*."${checksum_extension}" "${DB_DUMP_TARGET}"/; fi
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then run_as_user mv "${TEMP_LOCATION}"/*."${checksum_extension}" "${DB_DUMP_TARGET}"/; fi
|
||||
|
||||
mv "${TEMP_LOCATION}"/"${target}" "${DB_DUMP_TARGET}"/"${target}"
|
||||
run_as_user mv "${TEMP_LOCATION}"/"${target}" "${DB_DUMP_TARGET}"/"${target}"
|
||||
|
||||
silent blobxfer upload --mode file --remote-path ${BLOBXFER_REMOTE_PATH} --local-path ${DB_DUMP_TARGET}
|
||||
silent run_as_user blobxfer upload --mode file --remote-path ${BLOBXFER_REMOTE_PATH} --local-path ${DB_DUMP_TARGET}
|
||||
move_exit_code=$?
|
||||
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then rm -rf "${TEMP_LOCATION}"/*."${checksum_extension}" ; fi
|
||||
rm -rf "${TEMP_LOCATION}"/"${target}"
|
||||
if var_true "${ENABLE_CHECKSUM}" ; then run_as_user rm -rf "${TEMP_LOCATION}"/*."${checksum_extension}" ; fi
|
||||
run_as_user rm -rf "${TEMP_LOCATION}"/"${target}"
|
||||
;;
|
||||
esac
|
||||
else
|
||||
print_error "Skipping moving DB Backup to final location because backup did not complete successfully"
|
||||
fi
|
||||
|
||||
rm -rf "${TEMP_LOCATION}"/*
|
||||
run_as_user rm -rf "${TEMP_LOCATION}"/*
|
||||
}
|
||||
|
||||
prepare_dbbackup() {
|
||||
dbbackup_start_time=$(date +"%s")
|
||||
now=$(date +"%Y%m%d-%H%M%S")
|
||||
now_time=$(date +"%H:%M:%S")
|
||||
now_date=$(date +"%Y-%m-%d")
|
||||
dbbackup_start_time=$(run_as_user date +"%s")
|
||||
now=$(run_as_user date +"%Y%m%d-%H%M%S")
|
||||
now_time=$(run_as_user date +"%H:%M:%S")
|
||||
now_date=$(run_as_user date +"%Y-%m-%d")
|
||||
ltarget=${dbtype}_${DB_NAME,,}_${DB_HOST,,}
|
||||
target=${dbtype}_${DB_NAME,,}_${DB_HOST,,}_${now}.sql
|
||||
}
|
||||
@@ -786,11 +802,11 @@ pre_dbbackup() {
|
||||
### Pre Script Support
|
||||
if [ -n "${PRE_SCRIPT}" ] ; then
|
||||
if var_true "${PRE_SCRIPT_SKIP_X_VERIFY}" ; then
|
||||
eval "${PRE_SCRIPT}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
run_as_user eval "${PRE_SCRIPT}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
else
|
||||
if [ -x "${PRE_SCRIPT}" ] ; then
|
||||
print_notice "Found PRE_SCRIPT environment variable. Executing '${PRE_SCRIPT}"
|
||||
eval "${PRE_SCRIPT}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
run_as_user eval "${PRE_SCRIPT}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
else
|
||||
print_error "Can't execute PRE_SCRIPT environment variable '${PRE_SCRIPT}' as its filesystem bit is not executible!"
|
||||
fi
|
||||
@@ -800,19 +816,19 @@ pre_dbbackup() {
|
||||
### Pre Backup Custom Script Support
|
||||
if [ -d "/assets/custom-scripts/pre" ] && dir_notempty "/assets/custom-scripts/pre" ; then
|
||||
print_warning "Found Custom Post Scripts in /assets/custom-scripts/pre - Automatically moving them to '${SCRIPT_LOCATION_PRE}'"
|
||||
mkdir -p "${SCRIPT_LOCATION_PRE}"
|
||||
silent cp /assets/custom-scripts/pre/* "${SCRIPT_LOCATION_PRE}"
|
||||
run_as_user mkdir -p "${SCRIPT_LOCATION_PRE}"
|
||||
silent run_as_user cp /assets/custom-scripts/pre/* "${SCRIPT_LOCATION_PRE}"
|
||||
fi
|
||||
|
||||
if [ -d "${SCRIPT_LOCATION_PRE}" ] && dir_notempty "${SCRIPT_LOCATION_PRE}" ; then
|
||||
for f in $(find ${SCRIPT_LOCATION_PRE} -name \*.sh -type f); do
|
||||
if var_true "${PRE_SCRIPT_SKIP_X_VERIFY}" ; then
|
||||
${f} "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
run_as_user ${f} "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
else
|
||||
if [ -x "${f}" ] ; then
|
||||
print_notice "Executing pre backup custom script : '${f}'"
|
||||
## script DB_TYPE DB_HOST DB_NAME STARTEPOCH BACKUP_FILENAME
|
||||
${f} "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
run_as_user ${f} "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${target}"
|
||||
else
|
||||
print_error "Can't run pre backup custom script: '${f}' as its filesystem bit is not executible!"
|
||||
fi
|
||||
@@ -822,26 +838,27 @@ pre_dbbackup() {
|
||||
}
|
||||
|
||||
post_dbbackup() {
|
||||
dbbackup_finish_time=$(date +"%s")
|
||||
dbbackup_total_time=$(echo $((dbbackup_finish_time-dbbackup_start_time)))
|
||||
dbbackup_finish_time=$(run_as_user date +"%s")
|
||||
dbbackup_total_time=$(run_as_user echo $((dbbackup_finish_time-dbbackup_start_time)))
|
||||
|
||||
if var_true "${CONTAINER_ENABLE_MONITORING}" ; then
|
||||
print_notice "Sending Backup Statistics to Zabbix"
|
||||
silent zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.size -o "${dbbackup_size}"
|
||||
silent zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.datetime -o "${dbbackup_date}"
|
||||
silent zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.status -o "${exit_code}"
|
||||
silent zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.backup_duration -o "$(echo $((dbbackup_finish_time-dbbackup_start_time)))"
|
||||
## TODO - Optimize this into one command
|
||||
silent run_as_user zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.size -o "${dbbackup_size}"
|
||||
silent run_as_user zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.datetime -o "${dbbackup_date}"
|
||||
silent run_as_user zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.status -o "${exit_code}"
|
||||
silent run_as_user zabbix_sender -c /etc/zabbix/zabbix_agentd.conf -k dbbackup.backup_duration -o "$(echo $((dbbackup_finish_time-dbbackup_start_time)))"
|
||||
if [ "$?" != "0" ] ; then print_error "Error sending statistics, consider disabling with 'CONTAINER_ENABLE_MONITORING=FALSE'" ; fi
|
||||
fi
|
||||
|
||||
### Post Script Support
|
||||
if [ -n "${POST_SCRIPT}" ] ; then
|
||||
if var_true "${POST_SCRIPT_SKIP_X_VERIFY}" ; then
|
||||
eval "${POST_SCRIPT}" "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
run_as_user eval "${POST_SCRIPT}" "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
else
|
||||
if [ -x "${POST_SCRIPT}" ] ; then
|
||||
print_notice "Found POST_SCRIPT environment variable. Executing '${POST_SCRIPT}"
|
||||
eval "${POST_SCRIPT}" "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
run_as_user eval "${POST_SCRIPT}" "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
else
|
||||
print_error "Can't execute POST_SCRIPT environment variable '${POST_SCRIPT}' as its filesystem bit is not executible!"
|
||||
fi
|
||||
@@ -851,19 +868,19 @@ post_dbbackup() {
|
||||
### Post Backup Custom Script Support
|
||||
if [ -d "/assets/custom-scripts/" ] && dir_notempty "/assets/custom-scripts" ; then
|
||||
print_warning "Found Custom Post Scripts in /assets/custom-scripts/ - Automatically moving them to '${SCRIPT_LOCATION_POST}'"
|
||||
mkdir -p "${SCRIPT_LOCATION_POST}"
|
||||
silent cp /assets/custom-scripts/* "${SCRIPT_LOCATION_POST}"
|
||||
run_as_user mkdir -p "${SCRIPT_LOCATION_POST}"
|
||||
silent run_as_user cp /assets/custom-scripts/* "${SCRIPT_LOCATION_POST}"
|
||||
fi
|
||||
|
||||
if [ -d "${SCRIPT_LOCATION_POST}" ] && dir_notempty "${SCRIPT_LOCATION_POST}" ; then
|
||||
for f in $(find ${SCRIPT_LOCATION_POST} -name \*.sh -type f); do
|
||||
for f in $(run_as_user find ${SCRIPT_LOCATION_POST} -name \*.sh -type f); do
|
||||
if var_true "${POST_SCRIPT_SKIP_X_VERIFY}" ; then
|
||||
${f} "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
run_as_user ${f} "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
else
|
||||
if [ -x "${f}" ] ; then
|
||||
print_notice "Executing post backup custom script : '${f}'"
|
||||
## script EXIT_CODE DB_TYPE DB_HOST DB_NAME STARTEPOCH FINISHEPOCH DURATIONEPOCH BACKUP_FILENAME FILESIZE CHECKSUMVALUE
|
||||
${f} "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
run_as_user ${f} "${exit_code}" "${dbtype}" "${DB_HOST}" "${1}" "${dbbackup_start_time}" "${dbbackup_finish_time}" "${dbbackup_total_time}" "${target}" "${filesize}" "${checksum_value}" "${move_exit_code}"
|
||||
else
|
||||
print_error "Can't run post backup custom script: '${f}' as its filesystem bit is not executible!"
|
||||
fi
|
||||
@@ -876,6 +893,10 @@ post_dbbackup() {
|
||||
unset s3_ca_cert
|
||||
}
|
||||
|
||||
run_as_user() {
|
||||
s6-setuidgid dbbackup $@
|
||||
}
|
||||
|
||||
sanity_test() {
|
||||
sanity_var DB_TYPE "Database Type"
|
||||
sanity_var DB_HOST "Database Host"
|
||||
|
||||
@@ -6,6 +6,7 @@ prepare_service 03-monitoring
|
||||
PROCESS_NAME="db-backup"
|
||||
output_off
|
||||
|
||||
bootstrap_filesystem
|
||||
bootstrap_variables
|
||||
sanity_test
|
||||
setup_mode
|
||||
|
||||
Reference in New Issue
Block a user