29 lines
986 B

#!/bin/bash
## Init is run on host
## For now it is run every time the script is launched, but
## it should be launched only once after build.
## Accessible variables are:
## - SERVICE_NAME Name of current service
## - DOCKER_BASE_IMAGE Base image from which this service might be built if any
## - SERVICE_DATASTORE Location on host of the DATASTORE of this service
## - SERVICE_CONFIGSTORE Location on host of the CONFIGSTORE of this service
. lib/common
set -e
service_def=$(get_compose_service_def "$SERVICE_NAME")
existing_gids=($(cached_cmd_on_base_image "$SERVICE_NAME" getent group | cut -f 1,3 -d :))
users_def=$(echo "$service_def" | shyaml get-value options.users 2>/dev/null) || true
build_script="$(make_build_script "$users_def" "${existing_gids[@]}")" || exit 1
echo "build-script:" >&2
echo "$build_script" | prefix " $GRAY|$NORMAL " >&2
docker_update "$SERVICE_NAME" "$build_script" -v "$SERVICE_DATASTORE/home":"/home" || exit 1