45 lines
1.7 KiB
Plaintext
45 lines
1.7 KiB
Plaintext
# Build ARG GPG_PP. May still need to be empty to avoid breakage.
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BUILD_GPG_PP=
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# Mandatory: Server address of the SMTP server to use.
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SMTP_SERVER=127.0.0.1
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# Optional: (Default value: 587) Port address of the SMTP server to use.
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SMTP_PORT=1025
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# Optional: Username to authenticate with.
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SMTP_USERNAME=
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# Optional (Mandatory if SMTP_USERNAME is set): Password of the SMTP user. (Not needed if SMTP_PASSWORD_FILE is used)
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SMTP_PASSWORD=
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# Mandatory: Server hostname for the Postfix container. Emails will appear to come from the hostname's domain.
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SERVER_HOSTNAME=pmb
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# Optional: This will add a header for tracking messages upstream. Helpful for spam filters. Will appear as "RelayTag: ${SMTP_HEADER_TAG}" in the email headers.
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#SMTP_HEADER_TAG=
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# Optional: Setting this will allow you to add additional, comma seperated, subnets to use the relay. Used like SMTP_NETWORKS='xxx.xxx.xxx.xxx/xx,xxx.xxx.xxx.xxx/xx'.
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#SMTP_NETWORKS=
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# Optional: Set this to a mounted file containing the password, to avoid passwords in env variables.
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#SMTP_PASSWORD_FILE=
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# Optional: Set this to yes to always add missing From:, To:, Date: or Message-ID: headers.
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#ALWAYS_ADD_MISSING_HEADERS=yes
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# Optional: This will rewrite the from address overwriting it with the specified address for all email being relayed.
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#OVERWRITE_FROM="Your Name" <email@company.com>
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# Optional: This will use allow you to set a custom $mydestination value. Default is localhost.
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#DESTINATION=
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# Optional: This will output the subject line of messages in the log.
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#LOG_SUBJECT=yes
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# Optional: This will disable (no) or enable (yes) the use of SMTPUTF8
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#SMTPUTF8_ENABLE=no
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# Optional: This will use allow you to set a custom $message_size_limit value. Default is 10240000.
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#MESSAGE_SIZE_LIMIT=
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