Added dynamic delay until database is ready

Signed-off-by: H2CK <dev@jagel.net>
H2CK · May 11, 2022 · e822637 · e822637
1 parent 8935913
commit e822637
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/06_initialize_db.sh b/06_initialize_db.sh
@@ -36,8 +36,12 @@ then
         WTCRYPT=$(php -r "echo crypt('$IDB_WT_ADMINPW', '');")
         sed -i 's/<WT_ADMIN_PW>/'"$(echo $WTCRYPT | sed -e 's/[]\/$*.^[]/\\&/g')"'/g' /mod_webtrees.sql
         sed -i 's/<WT_ADMIN_MAIL>/'"$IDB_WT_ADMINMAIL"'/g' /mod_webtrees.sql
-        #Write to database
-        sleep 30
+        #Write to mysql database
+        until mysqladmin ping -h "$IDB_HOST" --silent; do
+            echo "Waiting for database to be ready ..."
+            sleep 1
+        done
+        echo "Database ready. Writing database."
         mysql -u "$IDB_USER" --password="$IDB_PASSWORD" -h "$IDB_HOST" < /mod_webtrees.sql
         #Alternative to set Webtrees admin user:
         #echo "UPDATE wt_user SET user_name='$IDB_WT_ADMIN', email='$IDB_WT_ADMINMAIL', real_name='Admin', password='$WTCRYPT' WHERE user_id=1" | mysql -u "$IDB_USER" --password="$IDB_PASSWORD" -h "$IDB_HOST" "$IDB_DB_NAME"