Mysql backup - add support for Docker secrets via _FILE env vars #134
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opichon
commented
May 2, 2021
opichon
commented
- Install AWS CLI 2 (requires installing glibc)
- Add support for _FILE env vars, so that sensitive values can be defined in files. This allows using Docker secrets in a Docker swarm.
- README updated accordingly
Mysql password can be supplied via `MYSQL_PASSWORD_FILE` which points to a file containing the Mysql password. This would typically be `/run/secrets/mysql-password`, where `mysql-passwrd` is a Docker secret containing the password. S3 secret access key can be supplied via `S3_SECRET_ACCESS_KEY_FILE`, which points to a file containing the secret access key. This would typically be `/run/secrets/s3-secret-access-key`, where `s3-secret-access-key` is a Docker secret containing the secret access key.
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