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mirror of https://github.com/zokradonh/kopano-docker synced 2025-06-07 07:56:12 +00:00
kopano-docker/setup-update-tag.sh
Felix Bartels 3a0ad6d4af
smaller improvements to setup.sh (#153)
* replace bash function to list docker tags with https://github.com/genuinetools/reg/
  * this depends on new release in https://github.com/genuinetools/reg/issues/186 to fully function
* update docker version
* fix version.sh to also show versions from repos defined in .env
* add script to list available tags and update values in .env
* define default values for all version vars
* add previously missing containers
* use command instead of hash in update env script
* use a custom select function instead shell builtin (since it does not handle default values)
* add setup-update-tag in test.exp
2019-05-31 09:37:36 +02:00

119 lines
3.6 KiB
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#!/bin/bash
set -euo pipefail
IFS=$'\n\t'
if ! command -v reg > /dev/null; then
echo "Please install reg in order to run this script."
exit 1
fi
if [ ! -e ./.env ]; then
echo "please run setup.sh first"
exit 1
fi
# this is a kind of ugly hack to be able to source the env file
# this is sadly needed since postfix in https://github.com/tomav/docker-mailserver/ cannot deal with quoted values
tmpfile=$(mktemp /tmp/kopano-docker-env.XXXXXX)
cp ./.env "$tmpfile"
sed -i '/LDAP_QUERY_FILTER/s/^/#/g' "$tmpfile"
sed -i '/SASLAUTHD_LDAP_FILTER/s/^/#/g' "$tmpfile"
# shellcheck disable=SC1090
source "$tmpfile"
# define a default docker_repo in case its not in .env
docker_repo=${docker_repo:-zokradonh}
docker_tag_search () {
image="$1"
results=$(reg tags "$image" 2> /dev/null)
echo "$results" | xargs -n1 | sort -ru
}
# function from https://stackoverflow.com/a/42790579/4754613
selectWithDefault() {
local item i=0 numItems=$#
# Print numbered menu items, based on the arguments passed.
for item; do # Short for: for item in "$@"; do
printf '%s\n' "$((++i))) $item"
done >&2 # Print to stderr, as `select` does.
# Prompt the user for the index of the desired item.
while :; do
printf %s "${PS3-#? }" >&2 # Print the prompt string to stderr, as `select` does.
read -r index
# Make sure that the input is either empty or that a valid index was entered.
[[ -z $index ]] && break # empty input
(( index >= 1 && index <= numItems )) 2>/dev/null || { echo "Invalid selection. Please try again." >&2; continue; }
break
done
# Output the selected item, if any.
[[ -n $index ]] && printf %s "${@: index:1}"
}
update_env_file () {
varname="$1"
varvalue="$2"
if ! grep -q "$varname" ./.env; then
echo "$varname=$varvalue" >> ./.env
else
sed -i "/$varname/c $varname=$varvalue" ./.env
fi
}
tag_question () {
containername="$1"
value_default="$2"
description="$3"
echo "Which tag do you want to use for $description? [$value_default]"
echo "Available tags in $docker_repo/$containername/: "
set +e # do not exit when new_value is empty
# shellcheck disable=SC2046
new_value=$(selectWithDefault $(docker_tag_search "$docker_repo/$containername"))
set -e
return_value=${new_value:-$value_default}
}
echo "Please be aware that downgrading to an older version could result in failure to start!"
tag_question kopano_core "${CORE_VERSION:-latest}" "Kopano Core components"
update_env_file CORE_VERSION "$return_value"
tag_question kopano_webapp "${WEBAPP_VERSION:-latest}" "Kopano WebApp"
update_env_file WEBAPP_VERSION "$return_value"
tag_question kopano_web "${KWEB_VERSION:-latest}" "reverse proxy"
update_env_file KWEB_VERSION "$return_value"
tag_question kopano_zpush "${ZPUSH_VERSION:-latest}" "Z-Push"
update_env_file ZPUSH_VERSION "$return_value"
tag_question kopano_kdav "${KDAV_VERSION:-latest}" "kDAV"
update_env_file KDAV_VERSION "$return_value"
tag_question kopano_konnect "${KONNECT_VERSION:-latest}" "Kopano Konnect"
update_env_file KONNECT_VERSION "$return_value"
tag_question kopano_kwmserver "${KWM_VERSION:-latest}" "Kopano Kwmserver"
update_env_file KWM_VERSION "$return_value"
tag_question kopano_meet "${MEET_VERSION:-latest}" "Kopano Meet"
update_env_file MEET_VERSION "$return_value"
tag_question kopano_scheduler "${SCHEDULER_VERSION:-latest}" "Scheduler"
update_env_file SCHEDULER_VERSION "$return_value"
tag_question kopano_ssl "${SSL_VERSION:-latest}" "SSL helper container"
update_env_file SSL_VERSION "$return_value"
tag_question kopano_ldap "${LDAP_VERSION:-latest}" "LDAP container"
update_env_file LDAP_VERSION "$return_value"
if [ -e "$tmpfile" ]; then
rm "$tmpfile"
fi