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Connect to default database to find all databases #211

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Connect to default database to find all databases #211

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5 changes: 2 additions & 3 deletions install/assets/functions/10-db-backup
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Original file line number Diff line number Diff line change
Expand Up @@ -268,10 +268,9 @@ backup_mysql() {

backup_pgsql() {
export PGPASSWORD=${DB_PASS}
authdb=${DB_USER}
if [ "${DB_NAME,,}" = "all" ] ; then
print_debug "Preparing to back up all databases"
db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
if [ -n "${DB_NAME_EXCLUDE}" ] ; then
db_names_exclusions=$(echo "${DB_NAME_EXCLUDE}" | tr ',' '\n')
for db_exclude in ${db_names_exclusions} ; do
Expand Down Expand Up @@ -306,7 +305,7 @@ backup_pgsql() {
compression
pre_dbbackup all
print_notice "Dumping all PostgreSQL databases: '$(echo ${db_names} | xargs | tr ' ' ',')' ${compression_string}"
tmp_db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
tmp_db_names=$(psql -h ${DB_HOST} -U ${DB_USER} -p ${DB_PORT} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
for r_db_name in $(echo $db_names | xargs); do
tmp_db_names=$(echo "$tmp_db_names" | xargs | sed "s|${r_db_name}||g" )
done
Expand Down