From 65c3e83fb231eb4132060f8fa1735f7420fe1af0 Mon Sep 17 00:00:00 2001 From: Aaron Date: Fri, 9 Oct 2020 15:14:05 -0400 Subject: [PATCH] Remove contradictory sentence in Environment Vars The sentence stated that no environment variables are required to use this image. However, the very first variable - POSTGRES_PASSWORD is stated as required. This is a direct contradiction. This change removes that contradiction and clarifies that the password is required. --- postgres/content.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/postgres/content.md b/postgres/content.md index 3d81a2390..0e5927d8a 100644 --- a/postgres/content.md +++ b/postgres/content.md @@ -47,7 +47,7 @@ There are many ways to extend the `%%REPO%%` image. Without trying to support ev ## Environment Variables -The PostgreSQL image uses several environment variables which are easy to miss. While none of the variables are required, they may significantly aid you in using the image. +The PostgreSQL image uses several environment variables which are easy to miss. The only variable required is `POSTGRES_PASSWORD`, the rest are optional. **Warning**: the Docker specific variables will only have an effect if you start the container with a data directory that is empty; any pre-existing database will be left untouched on container startup.