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Improve error message clarity when MYSQL_USER="root" #752

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Merged
tianon merged 1 commit into from
Mar 18, 2021
Merged

Improve error message clarity when MYSQL_USER="root" #752

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4 changes: 2 additions & 2 deletions 5.6/docker-entrypoint.sh
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4 changes: 2 additions & 2 deletions 5.7/docker-entrypoint.sh
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4 changes: 2 additions & 2 deletions 8.0/docker-entrypoint.sh
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4 changes: 2 additions & 2 deletions template/docker-entrypoint.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -156,8 +156,8 @@ docker_verify_minimum_env() {
# This will prevent the CREATE USER from failing (and thus exiting with a half-initialized database)
if [ "$MYSQL_USER" = 'root' ]; then
mysql_error <<-'EOF'
MYSQL_USER="root", MYSQL_PASSWORD cannot be used for the root user
Use one of the following to control the root user password:
MYSQL_USER="root", MYSQL_USER and MYSQL_PASSWORD are for configuring a regular user and cannot be used for the root user
Remove MYSQL_USER="root" and use one of the following to control the root user password:
- MYSQL_ROOT_PASSWORD
- MYSQL_ALLOW_EMPTY_PASSWORD
- MYSQL_RANDOM_ROOT_PASSWORD
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