zhangyoufu
/ 99-replica-set.sh
Created
June 10, 2019 11:07
ugly hack to initialize replica set for MongoDB docker container, put under /docker-entrypoint-initdb.d/
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| #!/bin/bash | |
| : "${FORKED:=}" | |
| if [ -z "${FORKED}" ]; then | |
| echo >&2 'mongod for initdb is going to shutdown' | |
| mongod --pidfilepath /tmp/docker-entrypoint-temp-mongod.pid --shutdown | |
| echo >&2 'replica set will be initialized later' | |
| FORKED=1 "${BASH_SOURCE[0]}" & | |
| unset FORKED | |
| mongodHackedArgs=(:) # bypass mongod --shutdown in docker-entrypoint.sh |
judy2k
/ parse_dotenv.bash
Created
March 22, 2017 13:34
Parse a .env (dotenv) file directly using BASH
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| # Pass the env-vars to MYCOMMAND | |
| eval $(egrep -v '^#' .env | xargs) MYCOMMAND | |
| # … or ... | |
| # Export the vars in .env into your shell: | |
| export $(egrep -v '^#' .env | xargs) |