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hudon
/ dockerize-env
Last active
October 16, 2024 08:05
Workaround so you can use `docker run --env-file .env` and read variables with newline escape sequences in them
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| #!/bin/bash | |
| # Docker can't pass newlines to containers if there are \n in variables in | |
| # --env-file files. This tool creates a $1.exported file with newlines that | |
| # can be sourced before running your container and a $1.vars for you to pass | |
| # to --env-files so docker passes those variables to the container. | |
| # Usage: | |
| # dockerize-env .env | |
| # This creates: .env.vars and .env.exported |