emilioSp

docker run --rm --detach -p 1025:1025 -p 1080:1080 --name mailcatcher schickling/mailcatcher
ui: http://localhost:1080/
SMTP='{"host": "host.docker.internal","port": 1025,"secure": false,"connectionTimeout": 10000,"tls": {"rejectUnauthorized": false}}'

emilioSp

docker ps --format '{{.Names}}' | egrep '^container_name$' || docker run --rm --detach --name container_name org/container_name

emilioSp

#!/usr/bin/env bash
container_name=$1
shift
timeout=$1

default_timeout=120

if [ -z ${timeout} ]; then
    timeout=${default_timeout}
fi