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  • Kwangchul Shin thinks this is interesting:

The following command will install and run a mailer that will work for this example:

From

Cover of Docker in Action

Note

The command to start the “mailer” is missing a line. Where the book reads:

docker run -d \
–name mailer \

the proper command should read:

docker run -d \
–name mailer \
dockerinaction/cha_mailer