mirror of
https://github.com/docker-mailserver/docker-mailserver.git
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c881facbd2
* splitting start-mailserver.sh * refactoring part 2 * refactored setup-stack.sh * stzarted adjusting target/bin/*.sh to use new usage format * corrected lowercase-uppercase test error * better handling of .bashrc variable export * linting tests and fix for default assignements * last stylistic changes and rebase
47 lines
1.1 KiB
Bash
Executable file
47 lines
1.1 KiB
Bash
Executable file
#! /bin/bash
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# shellcheck source=../scripts/helper-functions.sh
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. /usr/local/bin/helper-functions.sh
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DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-relaymap.cf}
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function __usage
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{
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printf "\e[35mADDRELAYHOST\e[31m(\e[93m8\e[31m)
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\e[38;5;214mNAME\e[39m
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addrelayhost - add an relay host
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\e[38;5;214mSYNOPSIS\e[39m
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./setup.sh relay add-domain <DOMAIN> <HOST> [<PORT>]
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\e[38;5;214mOPTIONS\e[39m
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\e[94mGeneric Program Information\e[39m
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help Print the usage information.
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\e[38;5;214mEXIT STATUS\e[39m
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Exit status is 0 if command was successful. If wrong arguments are provided
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or arguments contain errors, the script will exit early with exit status 1.
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"
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}
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[[ ${1:-} == 'help' ]] && { __usage ; exit 0 ; }
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DOMAIN="${1}"
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HOST="${2}"
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PORT="${3}"
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[[ -z ${DOMAIN} ]] && { __usage ; errex 'No domain specified' ; }
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[[ -z ${HOST} ]] && { __usage ; errex 'No relay host specified' ; }
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[[ -z ${PORT} ]] && PORT=25
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if grep -qi "^@${DOMAIN}" "${DATABASE}" 2>/dev/null
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then
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sed -i \
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"s|^@${DOMAIN}.*|@${DOMAIN}\t\t[${HOST}]:${PORT}|" \
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"${DATABASE}"
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else
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echo -e "@${DOMAIN}\t\t[${HOST}]:${PORT}" >>"${DATABASE}"
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fi
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