Update setup script
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continuous-integration/drone/push Build is passing
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parent
9322c638ac
commit
e925016fb1
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@ -1,26 +1,22 @@
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#! /bin/bash
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# Wrapper for various setup scripts
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# included in docker-mailserver
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# version v0.2.4 stable
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# executed manually (via Make)
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# task wrapper for various setup scripts
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SCRIPT='SETUP'
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SCRIPT='setup.sh'
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set -euEo pipefail
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trap '__log_err ${FUNCNAME[0]:-"?"} ${_:-"?"} ${LINENO:-"?"} ${?:-"?"}' ERR
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trap '__log_err ${FUNCNAME[0]:-"?"} ${BASH_COMMAND:-"?"} ${LINENO:-"?"} ${?:-"?"}' ERR
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trap '_unset_vars || :' EXIT
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function __log_err
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{
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local FUNC_NAME LINE EXIT_CODE
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FUNC_NAME="${1} / ${2}"
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LINE="${3}"
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EXIT_CODE="${4}"
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printf "\n––– \e[1m\e[31mUNCHECKED ERROR\e[0m\n%s\n%s\n%s\n%s\n\n" \
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" – script = ${SCRIPT,,}.sh" \
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" – function = ${FUNC_NAME}" \
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" – line = ${LINE}" \
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" – exit code = ${EXIT_CODE}"
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" – script = ${SCRIPT:-${0}}" \
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" – function = ${1} / ${2}" \
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" – line = ${3}" \
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" – exit code = ${4}" >&2
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}
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function _unset_vars
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@ -34,7 +30,7 @@ function _get_current_directory
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{
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if dirname "$(readlink -f "${0}")" &>/dev/null
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then
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CDIR="$(cd "$(dirname "$(readlink -f "${0}")")" && pwd)"
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CDIR="$(dirname "$(readlink -f "${0}")")"
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elif realpath -e -L "${0}" &>/dev/null
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then
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CDIR="$(realpath -e -L "${0}")"
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@ -48,7 +44,7 @@ _get_current_directory
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CRI=
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INFO=
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IMAGE_NAME=
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CONTAINER_NAME='mail'
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CONTAINER_NAME=
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DEFAULT_CONFIG_PATH="${CDIR}/config"
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USE_CONTAINER=false
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WISHED_CONFIG_PATH=
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@ -62,7 +58,7 @@ function _check_root
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if [[ ${EUID} -ne 0 ]]
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then
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echo "Curently docker-mailserver doesn't support podman's rootless mode, please run this script as root user."
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return 1
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exit 1
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fi
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}
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@ -101,15 +97,15 @@ function _inspect
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function _usage
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{
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echo "${SCRIPT,,}.sh Bootstrapping Script
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echo "${SCRIPT:-${0}} Bootstrapping Script
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Usage: ${0} [-i IMAGE_NAME] [-c CONTAINER_NAME] <subcommand> <subcommand> [args]
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OPTIONS:
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-i IMAGE_NAME The name of the docker-mailserver image, by default
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'tvial/docker-mailserver:latest' for docker, and
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'docker.io/tvial/docker-mailserver:latest' for podman.
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-i IMAGE_NAME The name of the docker-mailserver image
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The default value is
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'docker.io/mailserver/docker-mailserver:latest'
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-c CONTAINER_NAME The name of the running container.
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@ -146,7 +142,7 @@ SUBCOMMANDS:
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config:
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${0} config dkim <keysize> (default: 2048)
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${0} config dkim <keysize> (default: 4096) <domain> (optional - for LDAP systems)
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${0} config ssl <fqdn>
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relay:
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@ -170,12 +166,8 @@ SUBCOMMANDS:
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function _docker_image_exists
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{
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if ${CRI} history -q "${1}" >/dev/null 2>&1
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then
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return 0
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else
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return 1
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fi
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${CRI} history -q "${1}" &>/dev/null
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return ${?}
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}
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function _docker_image
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@ -204,17 +196,17 @@ function _docker_container
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then
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${CRI} exec "${USE_TTY}" "${CONTAINER_NAME}" "${@}"
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else
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echo "The docker-mailserver is not running!"
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exit 5
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echo "The mailserver is not running!"
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exit 1
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fi
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}
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function _main
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{
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if [[ -n $(command -v docker) ]]
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if command -v docker &>/dev/null
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then
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CRI=docker
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elif [[ -n $(command -v podman) ]]
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elif command -v podman &>/dev/null
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then
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CRI=podman
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_check_root
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@ -223,29 +215,25 @@ function _main
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exit 10
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fi
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INFO=$(${CRI} ps \
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--no-trunc \
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--format "{{.Image}};{{.Names}}" \
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--filter label=org.label-schema.name="docker-mailserver" | \
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tail -1)
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INFO=$(${CRI} ps --no-trunc --format "{{.Image}};{{.Names}}" --filter \
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label=org.opencontainers.image.title="docker-mailserver" | tail -1)
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IMAGE_NAME=${INFO%;*}
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CONTAINER_NAME=${INFO#*;}
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if [[ -z ${IMAGE_NAME} ]]
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then
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if [[ ${CRI} == "docker" ]]
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then
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IMAGE_NAME=tvial/docker-mailserver:latest
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elif [[ ${CRI} == "podman" ]]
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then
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IMAGE_NAME=docker.io/tvial/docker-mailserver:latest
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fi
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IMAGE_NAME=${NAME:-docker.io/mailserver/docker-mailserver:latest}
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fi
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if tty -s
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if test -t 0
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then
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USE_TTY="-ti"
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else
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# GitHub Actions will fail (or really anything else
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# lacking an interactive tty) if we don't set a
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# value here; "-t" alone works for these cases.
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USE_TTY="-t"
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fi
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local OPTIND
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@ -335,7 +323,7 @@ function _main
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config)
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shift ; case ${1:-} in
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dkim ) _docker_image generate-dkim-config "${2:-2048}" ;;
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dkim ) _docker_image generate-dkim-config "${2:-4096}" "${3:-}" ;;
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ssl ) _docker_image generate-ssl-certificate "${2}" ;;
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* ) _usage ;;
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esac
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