docker: do not require password for PostgreSQL superuser

A password is now required by the postgres Docker image which makes
initial setup (and our CI build) fail with the following error:

    postgres_1   | Error: Database is uninitialized and superuser password is not specified.
    postgres_1   |        You must specify POSTGRES_PASSWORD for the superuser. Use
    postgres_1   |        "-e POSTGRES_PASSWORD=password" to set it in "docker run".
    postgres_1   |
    postgres_1   |        You may also use POSTGRES_HOST_AUTH_METHOD=trust to allow all connections
    postgres_1   |        without a password. This is *not* recommended. See PostgreSQL
    postgres_1   |        documentation about "trust":
    postgres_1   |        https://www.postgresql.org/docs/current/auth-trust.html

See https://github.com/docker-library/postgres/issues/681.
This commit is contained in:
Leon Klingele 2020-02-21 01:41:05 +01:00
parent 239fb0db94
commit 957b34adbd
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@ -1,6 +1,9 @@
FROM postgres:10
ENV POSTGRES_USER postgres
# Do not require a PostgreSQL superuser password.
# See https://github.com/docker-library/postgres/issues/681.
ENV POSTGRES_HOST_AUTH_METHOD trust
ADD ./config/sql /config/sql
ADD ./docker/entrypoint.postgres.sh /entrypoint.sh