Missing escape chars in healthcheck variables x2 #7
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Added missing $ to escape the variables so it can be expanded inside the container. Otherwise the healtcheck outputs an error and docker considers the variables as blank. ``` $ sudo docker-compose up WARNING: The POSTGRES_USER variable is not set. Defaulting to a blank string. WARNING: The POSTGRES_DB variable is not set. Defaulting to a blank string. ``` Logs: `postgres_1 | 2024-11-30 01:36:40.966 UTC [917] FATAL: role "-d" does not exist`
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Added missing $ to escape the variables so it can be expanded inside the container. Otherwise the healtcheck outputs and error and docker considers the variables as blank.
Logs:
postgres_1 | 2024-11-30 01:36:40.966 UTC [917] FATAL: role "-d" does not exist