thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-25 09:02:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Issue #4947, add check for empty variable

Browse Source
This commit is contained in:
Mikhail f. Shiryaev 2019-04-10 14:29:04 +02:00
parent c5acd61e0d
commit 87abf1f38e
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
docker/server/entrypoint.sh
View File

@ -32,6 +32,8 @@ for dir in "$DATA_DIR" \
"$USER_PATH" \ "$USER_PATH" \
"$FORMAT_SCHEMA_PATH" "$FORMAT_SCHEMA_PATH"
do do
# check if variable not empty
[ -z "$dir" ] && continue
# ensure directories exist # ensure directories exist
if ! mkdir -p "$dir"; then if ! mkdir -p "$dir"; then
echo "Couldn't create necessary directory: $dir" echo "Couldn't create necessary directory: $dir"