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Fix for issue #14 - Use db_name in query

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As pointed out by @wglambert the db_name needs to be specified when POSTGRES_DB was set: https://github.com/docker-library/postgres/issues/854#issuecomment-856877311
This commit is contained in:
Jens Willmer
2021-06-08 22:10:58 +02:00
committed by GitHub
parent e0bb4c313b
commit 7d1e112dfc
1 changed files with 10 additions and 8 deletions
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18
install/etc/services.available/10-db-backup/run
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@@ -203,7 +203,9 @@ backup_mysql() {
backup_pgsql() {
if var_true $SPLIT_DB ; then
export PGPASSWORD=${dbpass}
DATABASES=$(psql -h $dbhost -U $dbuser -p ${dbport} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
authdb=${DB_USER}
[ -n "${DB_NAME}" ] && authdb=${DB_NAME}
DATABASES=$(psql -h $dbhost -U $dbuser -p ${dbport} -d ${authdb} -c 'COPY (SELECT datname FROM pg_database WHERE datistemplate = false) TO STDOUT;' )
for db in $DATABASES; do
print_info "Dumping database: $db"
target=pgsql_${db}_${dbhost}_${now}.sql
@@ -213,13 +215,13 @@ backup_pgsql() {
generate_md5
move_backup
done
else
export PGPASSWORD=${dbpass}
compression
pg_dump -h ${dbhost} -U ${dbuser} -p ${dbport} ${dbname} ${EXTRA_OPTS} | $dumpoutput > ${tmpdir}/${target}
exit_code=$?
generate_md5
move_backup
else
export PGPASSWORD=${dbpass}
compression
pg_dump -h ${dbhost} -U ${dbuser} -p ${dbport} ${dbname} ${EXTRA_OPTS} | $dumpoutput > ${tmpdir}/${target}
exit_code=$?
generate_md5
move_backup
fi
}