Switch to old setup.sh until release
This commit is contained in:
parent
c7e4981945
commit
d5a188c509
318
setup.sh
318
setup.sh
|
@ -1,63 +1,37 @@
|
||||||
#! /bin/bash
|
#! /bin/bash
|
||||||
|
|
||||||
# version v1.0.0
|
# version v0.3.0 stable
|
||||||
# executed manually / via Make
|
# executed manually / via Make
|
||||||
# task wrapper for various setup scripts
|
# task wrapper for various setup scripts
|
||||||
|
|
||||||
SCRIPT='setup.sh'
|
SCRIPT='setup.sh'
|
||||||
|
|
||||||
|
WHITE="\e[37m"
|
||||||
|
RED="\e[31m"
|
||||||
|
PURPLE="\e[35m"
|
||||||
|
YELLOW="\e[93m"
|
||||||
|
ORANGE="\e[38;5;214m"
|
||||||
|
CYAN="\e[96m"
|
||||||
|
BLUE="\e[34m"
|
||||||
|
LBLUE="\e[94m"
|
||||||
|
BOLD="\e[1m"
|
||||||
|
RESET="\e[0m"
|
||||||
|
|
||||||
set -euEo pipefail
|
set -euEo pipefail
|
||||||
trap '__err "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
|
trap '__log_err "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
|
||||||
|
|
||||||
function __err
|
function __log_err
|
||||||
{
|
{
|
||||||
[[ ${4} -gt 1 ]] && exit 1
|
printf "\n--- ${BOLD}${RED}UNCHECKED ERROR${RESET}\n%s\n%s\n%s\n%s\n\n" \
|
||||||
|
" - script = ${SCRIPT:-${0}}" \
|
||||||
|
" - function = ${1} / ${2}" \
|
||||||
|
" - line = ${3}" \
|
||||||
|
" - exit code = ${4}" >&2
|
||||||
|
|
||||||
local ERR_MSG='--- \e[31m\e[1mUNCHECKED ERROR\e[0m'
|
printf "Make sure you use a version of this script that matches
|
||||||
ERR_MSG+="\n - script = ${SCRIPT:-${0}}"
|
the version / tag of docker-mailserver. Please read the
|
||||||
ERR_MSG+="\n - function = ${1} / ${2}"
|
'Get the tools' section in the README on GitHub careful-
|
||||||
ERR_MSG+="\n - line = ${3}"
|
ly and use ./setup.sh help and read the VERSION section.\n" >&2
|
||||||
ERR_MSG+="\n - exit code = ${4}"
|
|
||||||
ERR_MSG+='\n'
|
|
||||||
|
|
||||||
echo -e "${ERR_MSG}"
|
|
||||||
}
|
|
||||||
|
|
||||||
function _show_local_usage
|
|
||||||
{
|
|
||||||
local WHITE="\e[37m"
|
|
||||||
local ORANGE="\e[38;5;214m"
|
|
||||||
local LBLUE="\e[94m"
|
|
||||||
local RESET="\e[0m"
|
|
||||||
|
|
||||||
# shellcheck disable=SC2059
|
|
||||||
printf "${ORANGE}OPTIONS${RESET}
|
|
||||||
${LBLUE}Config path, container or image adjustments${RESET}
|
|
||||||
-i IMAGE_NAME
|
|
||||||
Provides the name of the docker-mailserver image. The default value is
|
|
||||||
${WHITE}docker.io/mailserver/docker-mailserver:latest${RESET}
|
|
||||||
|
|
||||||
-c CONTAINER_NAME
|
|
||||||
Provides the name of the running container.
|
|
||||||
|
|
||||||
-p PATH
|
|
||||||
Provides the config folder path to the temporary container (does not work if docker-mailserver container already exists).
|
|
||||||
|
|
||||||
${LBLUE}SELinux${RESET}
|
|
||||||
-z
|
|
||||||
Allows container access to the bind mount content that is shared among
|
|
||||||
multiple containers on a SELinux-enabled host.
|
|
||||||
|
|
||||||
-Z
|
|
||||||
Allows container access to the bind mount content that is private and
|
|
||||||
unshared with other containers on a SELinux-enabled host.
|
|
||||||
|
|
||||||
${ORANGE}EXIT STATUS${RESET}
|
|
||||||
Exit status is 0 if the command was successful. If there was an unexpected error, an error
|
|
||||||
message is shown describing the error. In case of an error, the script will exit with exit
|
|
||||||
status 1.
|
|
||||||
|
|
||||||
"
|
|
||||||
}
|
}
|
||||||
|
|
||||||
function _get_absolute_script_directory
|
function _get_absolute_script_directory
|
||||||
|
@ -65,8 +39,7 @@ function _get_absolute_script_directory
|
||||||
if [[ "$(uname)" == "Darwin" ]]
|
if [[ "$(uname)" == "Darwin" ]]
|
||||||
then
|
then
|
||||||
readlink() {
|
readlink() {
|
||||||
# requires coreutils
|
greadlink "${@:+$@}" # Requires coreutils
|
||||||
greadlink "${@:+$@}"
|
|
||||||
}
|
}
|
||||||
fi
|
fi
|
||||||
if dirname "$(readlink -f "${0}")" &>/dev/null
|
if dirname "$(readlink -f "${0}")" &>/dev/null
|
||||||
|
@ -97,9 +70,7 @@ function _check_root
|
||||||
{
|
{
|
||||||
if [[ ${EUID} -ne 0 ]]
|
if [[ ${EUID} -ne 0 ]]
|
||||||
then
|
then
|
||||||
echo "Curently, DMS doesn't support podman's rootless mode.
|
echo "Curently docker-mailserver doesn't support podman's rootless mode, please run this script as root user."
|
||||||
Please run this script as root user."
|
|
||||||
|
|
||||||
exit 1
|
exit 1
|
||||||
fi
|
fi
|
||||||
}
|
}
|
||||||
|
@ -110,7 +81,7 @@ function _update_config_path
|
||||||
then
|
then
|
||||||
VOLUME=$(${CRI} inspect "${CONTAINER_NAME}" \
|
VOLUME=$(${CRI} inspect "${CONTAINER_NAME}" \
|
||||||
--format="{{range .Mounts}}{{ println .Source .Destination}}{{end}}" | \
|
--format="{{range .Mounts}}{{ println .Source .Destination}}{{end}}" | \
|
||||||
grep "/tmp/docker-mailserver$" 2>/dev/null || :)
|
grep "/tmp/docker-mailserver$" 2>/dev/null)
|
||||||
fi
|
fi
|
||||||
|
|
||||||
if [[ -n ${VOLUME} ]]
|
if [[ -n ${VOLUME} ]]
|
||||||
|
@ -119,6 +90,137 @@ function _update_config_path
|
||||||
fi
|
fi
|
||||||
}
|
}
|
||||||
|
|
||||||
|
function _inspect
|
||||||
|
{
|
||||||
|
if _docker_image_exists "${IMAGE_NAME}"
|
||||||
|
then
|
||||||
|
echo "Image: ${IMAGE_NAME}"
|
||||||
|
else
|
||||||
|
echo "Image: '${IMAGE_NAME}' can’t be found."
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [[ -n ${CONTAINER_NAME} ]]
|
||||||
|
then
|
||||||
|
echo "Container: ${CONTAINER_NAME}"
|
||||||
|
echo "Config mount: ${CONFIG_PATH}"
|
||||||
|
else
|
||||||
|
echo "Container: Not running, please start docker-mailserver."
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
function _usage
|
||||||
|
{
|
||||||
|
# shellcheck disable=SC2059
|
||||||
|
printf "${PURPLE}SETUP${RED}(${YELLOW}1${RED})
|
||||||
|
|
||||||
|
${ORANGE}NAME${RESET}
|
||||||
|
${SCRIPT:-${0}} - docker-mailserver administration script
|
||||||
|
|
||||||
|
${ORANGE}SYNOPSIS${RESET}
|
||||||
|
./${SCRIPT:-${0}} [ OPTIONS${RED}...${RESET} ] COMMAND [ help ${RED}|${RESET} ARGUMENTS${RED}...${RESET} ]
|
||||||
|
|
||||||
|
COMMAND ${RED}:=${RESET} { email ${RED}|${RESET} alias ${RED}|${RESET} quota ${RED}|${RESET} config ${RED}|${RESET} relay ${RED}|${RESET} debug } SUBCOMMAND
|
||||||
|
|
||||||
|
${ORANGE}DESCRIPTION${RESET}
|
||||||
|
This is the main administration script that you use for all interactions with your
|
||||||
|
mail server. Setup, configuration and much more is done with this script.
|
||||||
|
|
||||||
|
Please note that this script executes most of its commands inside the running 'mailserver' container itself.
|
||||||
|
If it cannot find a running container, it will attempt to run one using any available tags
|
||||||
|
which include label=org.opencontainers.image.title=\"docker-mailserver\" and then run the necessary commands.
|
||||||
|
If the tag for the container is not found, this script will pull the ${WHITE}:latest${RESET} tag of
|
||||||
|
${WHITE}docker.io/mailserver/docker-mailserver${RESET}. This tag refers to the latest release,
|
||||||
|
see the tagging convention in the README under
|
||||||
|
${BLUE}https://github.com/docker-mailserver/docker-mailserver/blob/master/README.md${RESET}
|
||||||
|
|
||||||
|
You will be able to see detailed information about the script you're invoking and
|
||||||
|
its arguments by appending ${WHITE}help${RESET} after your command. Currently, this
|
||||||
|
does not work with all scripts.
|
||||||
|
|
||||||
|
${ORANGE}VERSION${RESET}
|
||||||
|
The current version of this script is backwards compatible with versions of
|
||||||
|
${WHITE}docker-mailserver${RESET} ${BOLD}after${RESET} ${BLUE}8.0.1${RESET}. In case that there is not a more recent release,
|
||||||
|
this script is currently only working with the ${WHITE}:edge${RESET} tag.
|
||||||
|
|
||||||
|
You can download the script for your release by substituting TAG from the
|
||||||
|
following URL, where TAG looks like 'vX.X.X':
|
||||||
|
https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/TAG/setup.sh
|
||||||
|
|
||||||
|
${ORANGE}OPTIONS${RESET}
|
||||||
|
${LBLUE}Config path, container or image adjustments${RESET}
|
||||||
|
-i IMAGE_NAME
|
||||||
|
Provides the name of the docker-mailserver image. The default value is
|
||||||
|
${WHITE}docker.io/mailserver/docker-mailserver:latest${RESET}
|
||||||
|
|
||||||
|
-c CONTAINER_NAME
|
||||||
|
Provides the name of the running container.
|
||||||
|
|
||||||
|
-p PATH
|
||||||
|
Provides the config folder path to the temporary container (does not work if docker-mailserver container already exists). The default is
|
||||||
|
${WHITE}${DIR}/config/${RESET}
|
||||||
|
|
||||||
|
${LBLUE}SELinux${RESET}
|
||||||
|
-z
|
||||||
|
Allows container access to the bind mount content that is shared among
|
||||||
|
multiple containers on a SELinux-enabled host.
|
||||||
|
|
||||||
|
-Z
|
||||||
|
Allows container access to the bind mount content that is private and
|
||||||
|
unshared with other containers on a SELinux-enabled host.
|
||||||
|
|
||||||
|
${RED}[${ORANGE}SUB${RED}]${ORANGE}COMMANDS${RESET}
|
||||||
|
${LBLUE}COMMAND${RESET} email ${RED}:=${RESET}
|
||||||
|
${0} email ${CYAN}add${RESET} <EMAIL ADDRESS> [<PASSWORD>]
|
||||||
|
${0} email ${CYAN}update${RESET} <EMAIL ADDRESS> [<PASSWORD>]
|
||||||
|
${0} email ${CYAN}del${RESET} [ OPTIONS${RED}...${RESET} ] <EMAIL ADDRESS> [ <EMAIL ADDRESS>${RED}...${RESET} ]
|
||||||
|
${0} email ${CYAN}restrict${RESET} <add${RED}|${RESET}del${RED}|${RESET}list> <send${RED}|${RESET}receive> [<EMAIL ADDRESS>]
|
||||||
|
${0} email ${CYAN}list${RESET}
|
||||||
|
|
||||||
|
${LBLUE}COMMAND${RESET} alias ${RED}:=${RESET}
|
||||||
|
${0} alias ${CYAN}add${RESET} <EMAIL ADDRESS> <RECIPIENT>
|
||||||
|
${0} alias ${CYAN}del${RESET} <EMAIL ADDRESS> <RECIPIENT>
|
||||||
|
${0} alias ${CYAN}list${RESET}
|
||||||
|
|
||||||
|
${LBLUE}COMMAND${RESET} quota ${RED}:=${RESET}
|
||||||
|
${0} quota ${CYAN}set${RESET} <EMAIL ADDRESS> [<QUOTA>]
|
||||||
|
${0} quota ${CYAN}del${RESET} <EMAIL ADDRESS>
|
||||||
|
|
||||||
|
${LBLUE}COMMAND${RESET} config ${RED}:=${RESET}
|
||||||
|
${0} config ${CYAN}dkim${RESET} [ ARGUMENTS${RED}...${RESET} ]
|
||||||
|
|
||||||
|
${LBLUE}COMMAND${RESET} relay ${RED}:=${RESET}
|
||||||
|
${0} relay ${CYAN}add-domain${RESET} <DOMAIN> <HOST> [<PORT>]
|
||||||
|
${0} relay ${CYAN}add-auth${RESET} <DOMAIN> <USERNAME> [<PASSWORD>]
|
||||||
|
${0} relay ${CYAN}exclude-domain${RESET} <DOMAIN>
|
||||||
|
|
||||||
|
${LBLUE}COMMAND${RESET} debug ${RED}:=${RESET}
|
||||||
|
${0} debug ${CYAN}fetchmail${RESET}
|
||||||
|
${0} debug ${CYAN}fail2ban${RESET} [unban <IP>]
|
||||||
|
${0} debug ${CYAN}show-mail-logs${RESET}
|
||||||
|
${0} debug ${CYAN}inspect${RESET}
|
||||||
|
${0} debug ${CYAN}login${RESET} <COMMANDS>
|
||||||
|
|
||||||
|
${ORANGE}EXAMPLES${RESET}
|
||||||
|
${WHITE}./setup.sh email add test@domain.tld${RESET}
|
||||||
|
Add the email account ${WHITE}test@domain.tld${RESET}. You will be prompted
|
||||||
|
to input a password afterwards since no password was supplied.
|
||||||
|
|
||||||
|
${WHITE}./setup.sh config dkim keysize 2048 domain 'whoami.com,whoareyou.org'${RESET}
|
||||||
|
Creates keys of length 2048 but in an LDAP setup where domains are not known to
|
||||||
|
Postfix by default, so you need to provide them yourself in a comma-separated list.
|
||||||
|
|
||||||
|
${WHITE}./setup.sh config dkim help${RESET}
|
||||||
|
This will provide you with a detailed explanation on how to use the ${WHITE}
|
||||||
|
config dkim${RESET} command, showing what arguments can be passed and what they do.
|
||||||
|
|
||||||
|
${ORANGE}EXIT STATUS${RESET}
|
||||||
|
Exit status is 0 if the command was successful. If there was an unexpected error, an error
|
||||||
|
message is shown describing the error. In case of an error, the script will exit with exit
|
||||||
|
status 1.
|
||||||
|
|
||||||
|
"
|
||||||
|
}
|
||||||
|
|
||||||
function _docker_image_exists
|
function _docker_image_exists
|
||||||
{
|
{
|
||||||
${CRI} history -q "${1}" &>/dev/null
|
${CRI} history -q "${1}" &>/dev/null
|
||||||
|
@ -134,9 +236,9 @@ function _docker_image
|
||||||
${CRI} pull "${IMAGE_NAME}"
|
${CRI} pull "${IMAGE_NAME}"
|
||||||
fi
|
fi
|
||||||
|
|
||||||
${CRI} run --rm "${USE_TTY}" \
|
${CRI} run --rm \
|
||||||
-v "${CONFIG_PATH}:/tmp/docker-mailserver${USE_SELINUX}" \
|
-v "${CONFIG_PATH}:/tmp/docker-mailserver${USE_SELINUX}" \
|
||||||
"${IMAGE_NAME}" "${@:+$@}"
|
"${USE_TTY}" "${IMAGE_NAME}" "${@:+$@}"
|
||||||
}
|
}
|
||||||
|
|
||||||
function _docker_container
|
function _docker_container
|
||||||
|
@ -145,8 +247,7 @@ function _docker_container
|
||||||
then
|
then
|
||||||
${CRI} exec "${USE_TTY}" "${CONTAINER_NAME}" "${@:+$@}"
|
${CRI} exec "${USE_TTY}" "${CONTAINER_NAME}" "${@:+$@}"
|
||||||
else
|
else
|
||||||
# if no container is running, run a temporary one:
|
# If no container yet, run a temporary one: https://github.com/docker-mailserver/docker-mailserver/pull/1874#issuecomment-809781531
|
||||||
# https://github.com/docker-mailserver/docker-mailserver/pull/1874#issuecomment-809781531
|
|
||||||
_docker_image "${@:+$@}"
|
_docker_image "${@:+$@}"
|
||||||
fi
|
fi
|
||||||
}
|
}
|
||||||
|
@ -162,7 +263,7 @@ function _main
|
||||||
_check_root
|
_check_root
|
||||||
else
|
else
|
||||||
echo "No supported Container Runtime Interface detected."
|
echo "No supported Container Runtime Interface detected."
|
||||||
exit 1
|
exit 10
|
||||||
fi
|
fi
|
||||||
|
|
||||||
INFO=$(${CRI} ps --no-trunc --format "{{.Image}};{{.Names}}" --filter \
|
INFO=$(${CRI} ps --no-trunc --format "{{.Image}};{{.Names}}" --filter \
|
||||||
|
@ -187,29 +288,33 @@ function _main
|
||||||
fi
|
fi
|
||||||
|
|
||||||
local OPTIND
|
local OPTIND
|
||||||
while getopts ":c:i:p:zZ" OPT
|
while getopts ":c:i:p:hzZ" OPT
|
||||||
do
|
do
|
||||||
case ${OPT} in
|
case ${OPT} in
|
||||||
( i ) IMAGE_NAME="${OPTARG}" ;;
|
i ) IMAGE_NAME="${OPTARG}" ;;
|
||||||
( z | Z ) USE_SELINUX=":${OPTARG}" ;;
|
z ) USE_SELINUX=":z" ;;
|
||||||
( c ) CONTAINER_NAME="${OPTARG}" ;;
|
Z ) USE_SELINUX=":Z" ;;
|
||||||
|
c )
|
||||||
|
# container specified, connect to running instance
|
||||||
|
CONTAINER_NAME="${OPTARG}"
|
||||||
|
;;
|
||||||
|
|
||||||
( p )
|
p )
|
||||||
case "${OPTARG}" in
|
case "${OPTARG}" in
|
||||||
( /* ) WISHED_CONFIG_PATH="${OPTARG}" ;;
|
/* ) WISHED_CONFIG_PATH="${OPTARG}" ;;
|
||||||
( * ) WISHED_CONFIG_PATH="${DIR}/${OPTARG}" ;;
|
* ) WISHED_CONFIG_PATH="${DIR}/${OPTARG}" ;;
|
||||||
esac
|
esac
|
||||||
|
|
||||||
if [[ ! -d ${WISHED_CONFIG_PATH} ]]
|
if [[ ! -d ${WISHED_CONFIG_PATH} ]]
|
||||||
then
|
then
|
||||||
echo "Specified directory '${WISHED_CONFIG_PATH}' doesn't exist" >&2
|
echo "Directory doesn't exist"
|
||||||
exit 1
|
_usage
|
||||||
|
exit 40
|
||||||
fi
|
fi
|
||||||
;;
|
;;
|
||||||
|
|
||||||
( * )
|
* )
|
||||||
echo "Invalid option: -${OPT}" >&2
|
echo "Invalid option: -${OPT}" >&2
|
||||||
exit 1
|
|
||||||
;;
|
;;
|
||||||
|
|
||||||
esac
|
esac
|
||||||
|
@ -230,10 +335,75 @@ function _main
|
||||||
CONFIG_PATH=${WISHED_CONFIG_PATH}
|
CONFIG_PATH=${WISHED_CONFIG_PATH}
|
||||||
fi
|
fi
|
||||||
|
|
||||||
_docker_container setup "${@:+$@}"
|
|
||||||
[[ ${1} == 'help' ]] && _show_local_usage
|
|
||||||
|
|
||||||
return 0
|
case ${1:-} in
|
||||||
|
|
||||||
|
email )
|
||||||
|
case ${2:-} in
|
||||||
|
add ) shift 2 ; _docker_container addmailuser "${@:+$@}" ;;
|
||||||
|
update ) shift 2 ; _docker_container updatemailuser "${@:+$@}" ;;
|
||||||
|
del ) shift 2 ; _docker_container delmailuser "${@:+$@}" ;;
|
||||||
|
restrict ) shift 2 ; _docker_container restrict-access "${@:+$@}" ;;
|
||||||
|
list ) _docker_container listmailuser ;;
|
||||||
|
* ) _usage ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
alias )
|
||||||
|
case ${2:-} in
|
||||||
|
add ) shift 2 ; _docker_container addalias "${1}" "${2}" ;;
|
||||||
|
del ) shift 2 ; _docker_container delalias "${1}" "${2}" ;;
|
||||||
|
list ) shift 2 ; _docker_container listalias ;;
|
||||||
|
* ) _usage ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
quota )
|
||||||
|
case ${2:-} in
|
||||||
|
set ) shift 2 ; _docker_container setquota "${@:+$@}" ;;
|
||||||
|
del ) shift 2 ; _docker_container delquota "${@:+$@}" ;;
|
||||||
|
* ) _usage ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
config )
|
||||||
|
case ${2:-} in
|
||||||
|
dkim ) shift 2 ; _docker_container open-dkim "${@:+$@}" ;;
|
||||||
|
* ) _usage ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
relay )
|
||||||
|
case ${2:-} in
|
||||||
|
add-domain ) shift 2 ; _docker_container addrelayhost "${@:+$@}" ;;
|
||||||
|
add-auth ) shift 2 ; _docker_container addsaslpassword "${@:+$@}" ;;
|
||||||
|
exclude-domain ) shift 2 ; _docker_container excluderelaydomain "${@:+$@}" ;;
|
||||||
|
* ) _usage ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
debug )
|
||||||
|
case ${2:-} in
|
||||||
|
fetchmail ) _docker_container debug-fetchmail ;;
|
||||||
|
fail2ban ) shift 2 ; _docker_container fail2ban "${@:+$@}" ;;
|
||||||
|
show-mail-logs ) _docker_container cat /var/log/mail/mail.log ;;
|
||||||
|
inspect ) _inspect ;;
|
||||||
|
login )
|
||||||
|
shift 2
|
||||||
|
if [[ -z ${1:-} ]]
|
||||||
|
then
|
||||||
|
_docker_container /bin/bash
|
||||||
|
else
|
||||||
|
_docker_container /bin/bash -c "${@:+$@}"
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
* ) _usage ; exit 1 ;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
|
||||||
|
help ) _usage ;;
|
||||||
|
* ) _usage ; exit 1 ;;
|
||||||
|
esac
|
||||||
}
|
}
|
||||||
|
|
||||||
_main "${@:+$@}"
|
_main "${@:+$@}"
|
||||||
|
|
|
@ -0,0 +1,239 @@
|
||||||
|
#! /bin/bash
|
||||||
|
|
||||||
|
# version v1.0.0
|
||||||
|
# executed manually / via Make
|
||||||
|
# task wrapper for various setup scripts
|
||||||
|
|
||||||
|
SCRIPT='setup.sh'
|
||||||
|
|
||||||
|
set -euEo pipefail
|
||||||
|
trap '__err "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
|
||||||
|
|
||||||
|
function __err
|
||||||
|
{
|
||||||
|
[[ ${4} -gt 1 ]] && exit 1
|
||||||
|
|
||||||
|
local ERR_MSG='--- \e[31m\e[1mUNCHECKED ERROR\e[0m'
|
||||||
|
ERR_MSG+="\n - script = ${SCRIPT:-${0}}"
|
||||||
|
ERR_MSG+="\n - function = ${1} / ${2}"
|
||||||
|
ERR_MSG+="\n - line = ${3}"
|
||||||
|
ERR_MSG+="\n - exit code = ${4}"
|
||||||
|
ERR_MSG+='\n'
|
||||||
|
|
||||||
|
echo -e "${ERR_MSG}"
|
||||||
|
}
|
||||||
|
|
||||||
|
function _show_local_usage
|
||||||
|
{
|
||||||
|
local WHITE="\e[37m"
|
||||||
|
local ORANGE="\e[38;5;214m"
|
||||||
|
local LBLUE="\e[94m"
|
||||||
|
local RESET="\e[0m"
|
||||||
|
|
||||||
|
# shellcheck disable=SC2059
|
||||||
|
printf "${ORANGE}OPTIONS${RESET}
|
||||||
|
${LBLUE}Config path, container or image adjustments${RESET}
|
||||||
|
-i IMAGE_NAME
|
||||||
|
Provides the name of the docker-mailserver image. The default value is
|
||||||
|
${WHITE}docker.io/mailserver/docker-mailserver:latest${RESET}
|
||||||
|
|
||||||
|
-c CONTAINER_NAME
|
||||||
|
Provides the name of the running container.
|
||||||
|
|
||||||
|
-p PATH
|
||||||
|
Provides the config folder path to the temporary container (does not work if docker-mailserver container already exists).
|
||||||
|
|
||||||
|
${LBLUE}SELinux${RESET}
|
||||||
|
-z
|
||||||
|
Allows container access to the bind mount content that is shared among
|
||||||
|
multiple containers on a SELinux-enabled host.
|
||||||
|
|
||||||
|
-Z
|
||||||
|
Allows container access to the bind mount content that is private and
|
||||||
|
unshared with other containers on a SELinux-enabled host.
|
||||||
|
|
||||||
|
${ORANGE}EXIT STATUS${RESET}
|
||||||
|
Exit status is 0 if the command was successful. If there was an unexpected error, an error
|
||||||
|
message is shown describing the error. In case of an error, the script will exit with exit
|
||||||
|
status 1.
|
||||||
|
|
||||||
|
"
|
||||||
|
}
|
||||||
|
|
||||||
|
function _get_absolute_script_directory
|
||||||
|
{
|
||||||
|
if [[ "$(uname)" == "Darwin" ]]
|
||||||
|
then
|
||||||
|
readlink() {
|
||||||
|
# requires coreutils
|
||||||
|
greadlink "${@:+$@}"
|
||||||
|
}
|
||||||
|
fi
|
||||||
|
if dirname "$(readlink -f "${0}")" &>/dev/null
|
||||||
|
then
|
||||||
|
DIR="$(dirname "$(readlink -f "${0}")")"
|
||||||
|
elif realpath -e -L "${0}" &>/dev/null
|
||||||
|
then
|
||||||
|
DIR="$(realpath -e -L "${0}")"
|
||||||
|
DIR="${DIR%/setup.sh}"
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
DIR="$(pwd)"
|
||||||
|
_get_absolute_script_directory
|
||||||
|
|
||||||
|
CRI=
|
||||||
|
CONFIG_PATH=
|
||||||
|
CONTAINER_NAME=
|
||||||
|
DEFAULT_CONFIG_PATH="${DIR}/config"
|
||||||
|
IMAGE_NAME=
|
||||||
|
INFO=
|
||||||
|
USE_TTY=
|
||||||
|
USE_SELINUX=
|
||||||
|
VOLUME=
|
||||||
|
WISHED_CONFIG_PATH=
|
||||||
|
|
||||||
|
function _check_root
|
||||||
|
{
|
||||||
|
if [[ ${EUID} -ne 0 ]]
|
||||||
|
then
|
||||||
|
echo "Curently, DMS doesn't support podman's rootless mode.
|
||||||
|
Please run this script as root user."
|
||||||
|
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
function _update_config_path
|
||||||
|
{
|
||||||
|
if [[ -n ${CONTAINER_NAME} ]]
|
||||||
|
then
|
||||||
|
VOLUME=$(${CRI} inspect "${CONTAINER_NAME}" \
|
||||||
|
--format="{{range .Mounts}}{{ println .Source .Destination}}{{end}}" | \
|
||||||
|
grep "/tmp/docker-mailserver$" 2>/dev/null || :)
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [[ -n ${VOLUME} ]]
|
||||||
|
then
|
||||||
|
CONFIG_PATH=$(echo "${VOLUME}" | awk '{print $1}')
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
function _docker_image_exists
|
||||||
|
{
|
||||||
|
${CRI} history -q "${1}" &>/dev/null
|
||||||
|
return ${?}
|
||||||
|
}
|
||||||
|
|
||||||
|
function _docker_image
|
||||||
|
{
|
||||||
|
# start temporary container with specified image
|
||||||
|
if ! _docker_image_exists "${IMAGE_NAME}"
|
||||||
|
then
|
||||||
|
echo "Image '${IMAGE_NAME}' not found. Pulling ..."
|
||||||
|
${CRI} pull "${IMAGE_NAME}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
${CRI} run --rm "${USE_TTY}" \
|
||||||
|
-v "${CONFIG_PATH}:/tmp/docker-mailserver${USE_SELINUX}" \
|
||||||
|
"${IMAGE_NAME}" "${@:+$@}"
|
||||||
|
}
|
||||||
|
|
||||||
|
function _docker_container
|
||||||
|
{
|
||||||
|
if [[ -n ${CONTAINER_NAME} ]]
|
||||||
|
then
|
||||||
|
${CRI} exec "${USE_TTY}" "${CONTAINER_NAME}" "${@:+$@}"
|
||||||
|
else
|
||||||
|
# if no container is running, run a temporary one:
|
||||||
|
# https://github.com/docker-mailserver/docker-mailserver/pull/1874#issuecomment-809781531
|
||||||
|
_docker_image "${@:+$@}"
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
function _main
|
||||||
|
{
|
||||||
|
if command -v docker &>/dev/null
|
||||||
|
then
|
||||||
|
CRI=docker
|
||||||
|
elif command -v podman &>/dev/null
|
||||||
|
then
|
||||||
|
CRI=podman
|
||||||
|
_check_root
|
||||||
|
else
|
||||||
|
echo "No supported Container Runtime Interface detected."
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
INFO=$(${CRI} ps --no-trunc --format "{{.Image}};{{.Names}}" --filter \
|
||||||
|
label=org.opencontainers.image.title="docker-mailserver" | tail -1)
|
||||||
|
|
||||||
|
IMAGE_NAME=${INFO%;*}
|
||||||
|
CONTAINER_NAME=${INFO#*;}
|
||||||
|
|
||||||
|
if [[ -z ${IMAGE_NAME} ]]
|
||||||
|
then
|
||||||
|
IMAGE_NAME=${NAME:-docker.io/mailserver/docker-mailserver:latest}
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -t 0
|
||||||
|
then
|
||||||
|
USE_TTY="-ti"
|
||||||
|
else
|
||||||
|
# GitHub Actions will fail (or really anything else
|
||||||
|
# lacking an interactive tty) if we don't set a
|
||||||
|
# value here; "-t" alone works for these cases.
|
||||||
|
USE_TTY="-t"
|
||||||
|
fi
|
||||||
|
|
||||||
|
local OPTIND
|
||||||
|
while getopts ":c:i:p:zZ" OPT
|
||||||
|
do
|
||||||
|
case ${OPT} in
|
||||||
|
( i ) IMAGE_NAME="${OPTARG}" ;;
|
||||||
|
( z | Z ) USE_SELINUX=":${OPTARG}" ;;
|
||||||
|
( c ) CONTAINER_NAME="${OPTARG}" ;;
|
||||||
|
|
||||||
|
( p )
|
||||||
|
case "${OPTARG}" in
|
||||||
|
( /* ) WISHED_CONFIG_PATH="${OPTARG}" ;;
|
||||||
|
( * ) WISHED_CONFIG_PATH="${DIR}/${OPTARG}" ;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if [[ ! -d ${WISHED_CONFIG_PATH} ]]
|
||||||
|
then
|
||||||
|
echo "Specified directory '${WISHED_CONFIG_PATH}' doesn't exist" >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
|
||||||
|
( * )
|
||||||
|
echo "Invalid option: -${OPT}" >&2
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
shift $(( OPTIND - 1 ))
|
||||||
|
|
||||||
|
if [[ -z ${WISHED_CONFIG_PATH} ]]
|
||||||
|
then
|
||||||
|
# no wished config path
|
||||||
|
_update_config_path
|
||||||
|
|
||||||
|
if [[ -z ${CONFIG_PATH} ]]
|
||||||
|
then
|
||||||
|
CONFIG_PATH=${DEFAULT_CONFIG_PATH}
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
CONFIG_PATH=${WISHED_CONFIG_PATH}
|
||||||
|
fi
|
||||||
|
|
||||||
|
_docker_container setup "${@:+$@}"
|
||||||
|
[[ ${1} == 'help' ]] && _show_local_usage
|
||||||
|
|
||||||
|
return 0
|
||||||
|
}
|
||||||
|
|
||||||
|
_main "${@:+$@}"
|
Loading…
Reference in New Issue