Comments (5)
If it's in the .env file, you would do this:
DATABASE_DSN=mysql:host={$DB_PORT_3306_TCP_ADDR};dbname=p4
I am not sure if that will also pull in other existing environment variables. @kelvinj - do you know?
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Should work.
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@schmunk42 if your variable is visible in PHP, then you can nest it as @vlucas said.
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@schmunk42 I mean is visible as an environment variable, e.g. you can get it using $_ENV
, $_SERVER
, or getenv()
then you're good to nest it.
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Thanks, I totally overlooked the section in the docs, sorry.
Works like a charm...
# Database configuration
DATABASE_DSN=mysql:host={$DB_PORT_3306_TCP_ADDR};dbname={$DB_ENV_MYSQL_DATABASE}
DATABASE_USER={$DB_ENV_MYSQL_USER}
DATABASE_PASSWORD={DB_ENV_MYSQL_PASSWORD}
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