I want to run a mongodb command in Kubernetes deployment. In my yaml file, I want to run the following:
command: ["mongo --port ${MONGODBCACHE_PORT} --host ${MONGODBCACHE_BIND_IP} \
--eval "rs.initiate('{ _id: \"test\", members: [ { _id: 0, host: \"${MONGODBCACHE_BIND_IP}:${MONGODBCACHE_BIND_IP}\" },]}')" && \
./mycommand "]I checked that the environment variables are present correctly. How do I escape the characters when running this command?
Use only mongo in command and the others in args field which is an array. Like,
command: ["/bin/bash", "-c"]
args:
- mongo
- --port
- ${MONGODBCACHE_PORT}
- --host
- ${MONGODBCACHE_BIND_IP}
- --eval
- rs.initiate('{ _id: "test", members: [ { _id: 0, host: "${MONGODBCACHE_BIND_IP}:${MONGODBCACHE_BIND_IP}" } ] }') && ./mycommandHope this will help.