Cleaner docker compose update script.

This commit is contained in:
Viyurz 2023-12-22 10:58:26 +01:00
parent 9683592cbc
commit c23040b417

137
update.sh
View file

@ -2,89 +2,82 @@
services=(coturn element etebase nginx-www searxng synapse syncthing vw)
needs_backup=(etebase synapse vw)
rel_path="$(dirname "$0")"
function compose_up {
docker-compose -f "$rel_path/$1/docker-compose.yaml" pull
docker-compose -f "$rel_path/$1/docker-compose.yaml" up -d
function pull {
[[ "$1" == "coturn" ]] && local sudo="sudo"
$sudo docker-compose -f "$rel_path/$1/docker-compose.yaml" pull
}
function coturn_update {
sudo docker-compose -f "$rel_path/coturn/docker-compose.yaml" pull
sudo docker-compose -f "$rel_path/coturn/docker-compose.yaml" up -d
}
function element_update {
compose_up element
}
function etebase_update {
if ! docker pull victorrds/etebase:alpine | grep -q 'Image is up to date' ; then
echo "Update available for etebase."
sudo "$rel_path/backup.sh" etebase --norestart
compose_up etebase
else
echo "No update available for etebase."
fi
}
function nginx-www_update {
compose_up nginx-www
}
function searxng_update {
compose_up searxng
}
function synapse_update {
has_update=0
if ! docker pull postgres:alpine | grep -q 'Image is up to date' || ! docker pull matrixdotorg/synapse:latest | grep -q 'Image is up to date'; then
has_update=1
# Runs compose up & eventually make a backup before
# $1 = project name
function up {
if echo "${needs_backup[*]}" | grep -qP "\b$1\b" && has_update "$1"; then
sudo "$rel_path/backup.sh" "$1" --norestart
fi
if [[ $has_update -eq 1 ]]; then
echo "Update available for synapse and/or postgres."
sudo "$rel_path/backup.sh" synapse --norestart
compose_up synapse
else
echo "No update available for synapse and postgres."
fi
[[ "$1" == "coturn" ]] && local sudo="sudo"
$sudo docker-compose -f "$rel_path/$1/docker-compose.yaml" up -d
}
function syncthing_update {
compose_up syncthing
}
function vw_update {
sudo "$rel_path/backup.sh" vw
compose_up vw
}
if [[ -z "$1" || ! $(echo "${services[*]} all" | grep -P "\b$1\b" ) ]]; then
echo "Wrong argument."
echo "Options: ${services[*]}"
exit 1
fi
if [[ "$1" != "all" ]]; then
echo "Running $1 update."
${1}_update
else
for service in "${services[@]}"; do
echo "Running $service update."
${service}_update
# To use after pulling latest images of project
# Checks if at least one container can be updated
# $1 = project name
function has_update {
readarray -t cont_list < <(docker-compose -f "$1/docker-compose.yaml" ps -a | tail -n+3 | cut -d ' ' -f 1)
for cont in "${cont_list[@]}"; do
# Return true if container doesn't exist
if ! docker ps -a --format='{{.Names}}' | grep -q "$cont"; then
return 0
fi
cont_image_id="$(docker inspect "$cont" --format='{{.Image}}')"
repo_url="$(docker inspect "$cont" --format='{{.Config.Image}}')"
repo_image_id="$(docker image inspect "$repo_url" --format='{{.Id}}')"
if [[ "$cont_image_id" != "$repo_image_id" ]]; then
return 0
fi
done
fi
return 1
}
service="$(echo "$2" | sed -E 's/[/ ]//g')"
case "$1" in
pull)
if [[ -z "$service" ]]; then
for serv in "${services[@]}"; do
pull "$serv"
done
elif echo "${services[*]}" | grep -qP "\b$service\b"; then
pull "$service"
else
echo "invalid project name. it should be one of: ${services[*]}."
fi
;;
up)
if [[ -z "$service" ]]; then
for serv in "${services[@]}"; do
pull "$serv"
up "$serv"
done
elif echo "${services[*]}" | grep -qP "\b$service\b"; then
pull "$service"
up "$service"
else
echo "Invalid project name. It should be one of: ${services[*]}."
fi
;;
*)
echo "Invalid action. It should be one of: pull, up."
;;
esac