DB2 in Docker results in DB21018E
问题 I can't build a Docker image with DB2. Dockerfile: FROM ibmcom/db2express-c EXPOSE 50000 CMD ["db2start"] SHELL ["/bin/bash", "-c"] RUN su - db2inst1 -c "db2 create db DMX" Log: Building image... Step 1/5 : FROM ibmcom/db2express-c ---> 7aa154d9b73c Step 2/5 : EXPOSE 50000 ---> Using cache ---> 3172f8b3790b Step 3/5 : CMD ["db2start"] ---> Using cache ---> f38e27452920 Step 4/5 : SHELL ["/bin/bash", "-c"] ---> Using cache ---> 1cef61dbf3c5 Step 5/5 : RUN su - db2inst1 -c "db2 create db DMX" -