PgAdmin does not start from scratch

[boskiv]

Using

kubectl create -f https://github.com/kubedb/docs/raw/v2023.06.19/docs/examples/postgres/quickstart/pgadmin.yaml

My pgadmin instance can't start. Because of

❯ docker run -e PGADMIN_DEFAULT_EMAIL=admin -e PGADMIN_DEFAULT_PASSWORD=admin -e PGADMIN_PORT=80 --rm -it dpage/pgadmin4:latest
'admin' does not appear to be a valid email address. Please reset the PGADMIN_DEFAULT_EMAIL environment variable and try again.

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