Move setup process via script into container (#2174)

Decoupling setup process from `setup.sh` script by introducing a setup script _inside_ the container that coordinates the setup process.

**This is not a breaking change**. This way, we do not have to keep track of versions of `setup.sh`.

This change brings the additional benefit for Kubernetes users to be able to make use of `setup` now, without the need for `setup.sh`.

---

* move setup process into container; setup.sh versioning not needed anymore

* add tilde functionality to docs

Co-authored-by: Brennan Kinney <5098581+polarathene@users.noreply.github.com>
Co-authored-by: Casper <casperklein@users.noreply.github.com>
This commit is contained in:
Georg Lauterbach 2021-09-12 01:29:02 +02:00 committed by GitHub
parent c267d8a990
commit c7e4981945
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
6 changed files with 285 additions and 296 deletions

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@ -76,28 +76,23 @@ All workflows are using the tagging convention listed below. It is subsequently
### Get the tools
Download `docker-compose.yml` and `mailserver.env`
Since Docker Mailserver `v10.2.0`, `setup.sh` functionality is included within the Docker image. The external convenience script is no longer required if you prefer using `docker exec <CONTAINER NAME> setup <COMMAND>` instead.
> **Note:** If you're using Docker or Docker Compose and are new to Docker Mailserver, it is recommended to use the script `setup.sh` for convenience.
``` BASH
wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/master/docker-compose.yml
wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/master/mailserver.env
```
and the `setup.sh` **in the correct version**
``` BASH
# if you're using :edge as the image tag
wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/master/setup.sh
# if you're using :latest (= :10.1.1) as the image tag
wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/v10.1.2/setup.sh
DMS_GITHUB_URL='https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/master'
wget "${DMS_GITHUB_URL}/docker-compose.yml"
wget "${DMS_GITHUB_URL}/mailserver.env"
wget "${DMS_GITHUB_URL}/setup.sh"
chmod a+x ./setup.sh
# and make yourself familiar with the script
./setup.sh help
```
**Make sure to get the `setup.sh` that comes with the release you're using**. Look up the release and the git commit on which this release is based upon by selecting the appropriate tag on GitHub. This can done with the "Switch branches/tags" button on GitHub, choosing the right tag. This is done in order to rule out possible inconsistencies between versions.
If no `docker-mailserver` container is running, any `./setup.sh` command will check online for the `:latest` image tag (the current stable release), performing a `pull` if necessary followed by running the command in a temporary container.
**NOTE** _If you're using Docker Mailserver version `v10.1.x` or below_, you will need to get `setup.sh` with a specific version. Substitute `<VERSION>` with the mail server version you're using: `wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/<VERSION>/setup.sh`.
### Create a docker-compose environment

View file

@ -1,7 +1,7 @@
---
title: Your best friend setup.sh
hide:
- toc # Hide Table of Contents for this page
- toc
---
[`setup.sh`][github-file-setupsh] is an administration script that helps with the most common tasks, including initial configuration. It is intended to be used from the host machine, _not_ from within your running container.
@ -13,13 +13,9 @@ wget https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/maste
chmod a+x ./setup.sh
```
!!! info
Make sure to get the `setup.sh` that comes with the release you're using. Look up the release and the git commit on which this release is based upon by selecting the appropriate tag on GitHub. This can done with the "Switch branches/tags" button on GitHub, choosing the right tag. This is done in order to rule out possible inconsistencies between versions.
## Usage
Run `./setup.sh help` and you'll get some usage information:
Run `./setup.sh help` and you'll get ~~all you have ever wanted~~ some usage information:
```TXT
SETUP(1)
@ -55,28 +51,6 @@ VERSION
following URL, where TAG looks like 'vX.X.X':
https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/TAG/setup.sh
OPTIONS
Config path, container or image adjustments
-i IMAGE_NAME
Provides the name of the docker-mailserver image. The default value is
docker.io/mailserver/docker-mailserver:latest
-c CONTAINER_NAME
Provides the name of the running container.
-p PATH
Provides the config folder path. The default is
/home/maxwell/Dokumente/github/docker-mailserver/config/
SELinux
-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.
[SUB]COMMANDS
COMMAND email :=
./setup.sh email add <EMAIL ADDRESS> [<PASSWORD>]
@ -122,6 +96,28 @@ EXAMPLES
This will provide you with a detailed explanation on how to use the
config dkim command, showing what arguments can be passed and what they do.
OPTIONS
Config path, container or image adjustments
-i IMAGE_NAME
Provides the name of the docker-mailserver image. The default value is
docker.io/mailserver/docker-mailserver:latest
-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).
SELinux
-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.
EXIT STATUS
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

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@ -75,6 +75,7 @@ markdown_extensions:
- pymdownx.superfences
- pymdownx.magiclink
- pymdownx.inlinehilite
- pymdownx.tilde
- pymdownx.emoji:
emoji_index: !!python/name:materialx.emoji.twemoji
emoji_generator: !!python/name:materialx.emoji.to_svg

318
setup.sh
View file

@ -1,37 +1,63 @@
#! /bin/bash
# version v0.3.0 stable
# version v1.0.0
# executed manually / via Make
# task wrapper for various setup scripts
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
trap '__log_err "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
trap '__err "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
function __log_err
function __err
{
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
[[ ${4} -gt 1 ]] && exit 1
printf "Make sure you use a version of this script that matches
the version / tag of docker-mailserver. Please read the
'Get the tools' section in the README on GitHub careful-
ly and use ./setup.sh help and read the VERSION section.\n" >&2
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
@ -39,7 +65,8 @@ function _get_absolute_script_directory
if [[ "$(uname)" == "Darwin" ]]
then
readlink() {
greadlink "${@:+$@}" # Requires coreutils
# requires coreutils
greadlink "${@:+$@}"
}
fi
if dirname "$(readlink -f "${0}")" &>/dev/null
@ -70,7 +97,9 @@ function _check_root
{
if [[ ${EUID} -ne 0 ]]
then
echo "Curently docker-mailserver doesn't support podman's rootless mode, please run this script as root user."
echo "Curently, DMS doesn't support podman's rootless mode.
Please run this script as root user."
exit 1
fi
}
@ -81,7 +110,7 @@ function _update_config_path
then
VOLUME=$(${CRI} inspect "${CONTAINER_NAME}" \
--format="{{range .Mounts}}{{ println .Source .Destination}}{{end}}" | \
grep "/tmp/docker-mailserver$" 2>/dev/null)
grep "/tmp/docker-mailserver$" 2>/dev/null || :)
fi
if [[ -n ${VOLUME} ]]
@ -90,137 +119,6 @@ function _update_config_path
fi
}
function _inspect
{
if _docker_image_exists "${IMAGE_NAME}"
then
echo "Image: ${IMAGE_NAME}"
else
echo "Image: '${IMAGE_NAME}' cant 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
{
${CRI} history -q "${1}" &>/dev/null
@ -236,9 +134,9 @@ function _docker_image
${CRI} pull "${IMAGE_NAME}"
fi
${CRI} run --rm \
${CRI} run --rm "${USE_TTY}" \
-v "${CONFIG_PATH}:/tmp/docker-mailserver${USE_SELINUX}" \
"${USE_TTY}" "${IMAGE_NAME}" "${@:+$@}"
"${IMAGE_NAME}" "${@:+$@}"
}
function _docker_container
@ -247,7 +145,8 @@ function _docker_container
then
${CRI} exec "${USE_TTY}" "${CONTAINER_NAME}" "${@:+$@}"
else
# If no container yet, run a temporary one: https://github.com/docker-mailserver/docker-mailserver/pull/1874#issuecomment-809781531
# if no container is running, run a temporary one:
# https://github.com/docker-mailserver/docker-mailserver/pull/1874#issuecomment-809781531
_docker_image "${@:+$@}"
fi
}
@ -263,7 +162,7 @@ function _main
_check_root
else
echo "No supported Container Runtime Interface detected."
exit 10
exit 1
fi
INFO=$(${CRI} ps --no-trunc --format "{{.Image}};{{.Names}}" --filter \
@ -288,33 +187,29 @@ function _main
fi
local OPTIND
while getopts ":c:i:p:hzZ" OPT
while getopts ":c:i:p:zZ" OPT
do
case ${OPT} in
i ) IMAGE_NAME="${OPTARG}" ;;
z ) USE_SELINUX=":z" ;;
Z ) USE_SELINUX=":Z" ;;
c )
# container specified, connect to running instance
CONTAINER_NAME="${OPTARG}"
;;
( i ) IMAGE_NAME="${OPTARG}" ;;
( z | Z ) USE_SELINUX=":${OPTARG}" ;;
( c ) CONTAINER_NAME="${OPTARG}" ;;
p )
( p )
case "${OPTARG}" in
/* ) WISHED_CONFIG_PATH="${OPTARG}" ;;
* ) WISHED_CONFIG_PATH="${DIR}/${OPTARG}" ;;
( /* ) WISHED_CONFIG_PATH="${OPTARG}" ;;
( * ) WISHED_CONFIG_PATH="${DIR}/${OPTARG}" ;;
esac
if [[ ! -d ${WISHED_CONFIG_PATH} ]]
then
echo "Directory doesn't exist"
_usage
exit 40
echo "Specified directory '${WISHED_CONFIG_PATH}' doesn't exist" >&2
exit 1
fi
;;
* )
( * )
echo "Invalid option: -${OPT}" >&2
exit 1
;;
esac
@ -335,75 +230,10 @@ function _main
CONFIG_PATH=${WISHED_CONFIG_PATH}
fi
_docker_container setup "${@:+$@}"
[[ ${1} == 'help' ]] && _show_local_usage
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 ${1:-} ]]
then
_docker_container /bin/bash
else
_docker_container /bin/bash -c "${@:+$@}"
fi
;;
* ) _usage ; exit 1 ;;
esac
;;
help ) _usage ;;
* ) _usage ; exit 1 ;;
esac
return 0
}
_main "${@:+$@}"

171
target/bin/setup Normal file
View file

@ -0,0 +1,171 @@
#! /bin/bash
SCRIPT='setup'
set -euE -o pipefail
function _usage
{
local WHITE="\e[37m"
local RED="\e[31m"
local PURPLE="\e[35m"
local YELLOW="\e[93m"
local ORANGE="\e[38;5;214m"
local CYAN="\e[96m"
local BLUE="\e[34m"
local LBLUE="\e[94m"
local RESET="\e[0m"
# shellcheck disable=SC2059
printf "${PURPLE}SETUP${RED}(${YELLOW}1${RED})
${ORANGE}NAME${RESET}
${SCRIPT:-${0}} - docker-mailserver administration & configuration 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 their
arguments by appending ${WHITE}help${RESET} after your command. Currently, this does not work with all scripts.
${RED}[${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.
"
}
function _invalid_command
{
echo "The command '${*}' is invalid.
Use \`./setup.sh help\` to get an overview of all commands." >&2
exit 2
}
function _main
{
case ${1:-} in
email )
case ${2:-} in
add ) shift 2 ; addmailuser "${@}" ;;
update ) shift 2 ; updatemailuser "${@}" ;;
del ) shift 2 ; delmailuser "${@}" ;;
restrict ) shift 2 ; restrict-access "${@}" ;;
list ) listmailuser ;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
alias )
case ${2:-} in
add ) shift 2 ; addalias "${1}" "${2}" ;;
del ) shift 2 ; delalias "${1}" "${2}" ;;
list ) shift 2 ; listalias ;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
quota )
case ${2:-} in
set ) shift 2 ; setquota "${@}" ;;
del ) shift 2 ; delquota "${@}" ;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
config )
case ${2:-} in
dkim ) shift 2 ; open-dkim "${@}" ;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
relay )
case ${2:-} in
add-domain ) shift 2 ; addrelayhost "${@}" ;;
add-auth ) shift 2 ; addsaslpassword "${@}" ;;
exclude-domain ) shift 2 ; excluderelaydomain "${@}" ;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
debug )
case ${2:-} in
fetchmail ) debug-fetchmail ;;
fail2ban ) shift 2 ; fail2ban "${@}" ;;
show-mail-logs ) cat /var/log/mail/mail.log ;;
login )
shift 2
if [[ -z ${1:-} ]]
then
/bin/bash
else
/bin/bash -c "${@}"
fi
;;
* ) _invalid_command "${1}" "${2}" ;;
esac
;;
help ) _usage ;;
* ) _invalid_command "${*}" ;;
esac
}
_main "${@}"

View file

@ -943,13 +943,13 @@ EOF
@test "setup.sh :: exit with error when no arguments provided" {
run ./setup.sh
assert_failure
assert_line --index 2 " setup.sh - docker-mailserver administration script"
assert_line --index 0 --partial "The command '' is invalid."
}
@test "setup.sh :: exit with error when wrong arguments provided" {
run ./setup.sh lol troll
assert_failure
assert_line --index 2 " setup.sh - docker-mailserver administration script"
assert_line --index 0 --partial "The command 'lol troll' is invalid."
}
@test "checking setup.sh: setup.sh email add and login" {
@ -1126,17 +1126,13 @@ EOF
}
# debug
@test "checking setup.sh: setup.sh debug fetchmail" {
run ./setup.sh -c mail debug fetchmail
assert_failure 11
assert_failure
assert_output --partial "fetchmail: normal termination, status 11"
}
@test "checking setup.sh: setup.sh debug inspect" {
run ./setup.sh -c mail debug inspect
assert_success
assert_line --index 0 "Image: ${NAME}"
assert_line --index 1 "Container: mail"
}
@test "checking setup.sh: setup.sh debug login ls" {
run ./setup.sh -c mail debug login ls
assert_success