mirror of
https://github.com/docker-mailserver/docker-mailserver.git
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189e5376cc
* first migration steps * altered issue templates * altered README * removed .travis.yml * adjusting registry & repository, Dockerfile and compose.env * Close stale issues automatically * Integrated CI with Github Actions (#3) * feat: integrated ci with github actions * fix: use secrets for docker org and update image * docs: clarify why we use -t if no tty exists * fix: correct remaining references to old repo chore: prettier automatically updated markdown as well * fix: hardcode docker org * change testing image to just testing * ci: add armv7 as a supported platform * finished migration steps * corrected linting in build-push action * corrected linting in build-push action (2) * minor preps for PR * correcting push on pull request and minor details * adjusted workflows to adhere closer to @wernerfred's diagram * minor patches * adjusting Dockerfile's installation of base packages * adjusting schedule for stale issue action * reverting license text * improving CONTRIBUTING.md PR text * Update CONTRIBUTING.md * a bigger patch at the end * moved all scripts into one directory under target/scripts/ * moved the quota-warning.sh script into target/scripts/ and removed empty directory /target/dovecot/scripts * minor fixes here and there * adjusted workflows for use a fully qualified name (i.e. docker.io/...) * improved on the Dockerfile layer count * corrected local tests - now they (actually) work (fine)! * corrected start-mailserver.sh to make use of defaults consistently * removed very old, deprecated variables (actually only one) * various smaller improvements in the end * last commit before merging #6 * rearranging variables to use alphabetic order Co-authored-by: casperklein <casperklein@users.noreply.github.com> Co-authored-by: Nick Pappas <radicand@users.noreply.github.com> Co-authored-by: William Desportes <williamdes@wdes.fr>
36 lines
1 KiB
Bash
Executable file
36 lines
1 KiB
Bash
Executable file
#! /bin/bash
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# ? This is done to ignore the message "Make sure not to read and write
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# ? the same file in the same pipeline", which is a result of ${DATABASE}
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# ? being used below. (This disables the message file-wide.)
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# shellcheck disable=SC2094
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# shellcheck source=../scripts/helper-functions.sh
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. /usr/local/bin/helper-functions.sh
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DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-accounts.cf}
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USER="${1}"
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shift
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PASSWD="${*}"
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function usage { echo "Usage: updatemailuser <user@domain.tld> [password]" ; }
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[[ -z ${USER} ]] && { usage ; errex "no username specified" ; }
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if [[ -z ${PASSWD} ]]
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then
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read -r -s -p "Enter Password: " PASSWD
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echo
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[[ -z ${PASSWD} ]] && errex "Password must not be empty"
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fi
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HASH="$(doveadm pw -s SHA512-CRYPT -u "${USER}" -p "${PASSWD}")"
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# Protect config file with lock to avoid race conditions
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(
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flock -e 200
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grep -qi "^$(escape "${USER}")|" "${DATABASE}" 2>/dev/null || errex "User \"${USER}\" does not exist"
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sed -i "s ^""${USER}""|.* ""${USER}""|""${HASH}"" " "${DATABASE}"
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) 200< "${DATABASE}"
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