#!/usr/bin/env bash
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
-set -ex
+set -eux
set -o pipefail
export SYSTEMD_LOG_LEVEL=debug
+mkdir -p /run/systemd/system/systemd-portabled.service.d/
+cat <<EOF >/run/systemd/system/systemd-portabled.service.d/override.conf
+[Service]
+Environment=SYSTEMD_LOG_LEVEL=debug
+EOF
portablectl attach --now --runtime /usr/share/minimal_0.raw app0
portablectl list | grep -q -F "No images."
-root="/usr/share/minimal_0.raw"
-app1="/usr/share/app1.raw"
+portablectl attach --now --runtime --extension /usr/share/app0.raw /usr/share/minimal_0.raw app0
-portablectl attach --now --runtime --extension ${app1} ${root} app1
+systemctl is-active app0.service
+
+portablectl reattach --now --runtime --extension /usr/share/app0.raw /usr/share/minimal_1.raw app0
+
+systemctl is-active app0.service
+
+portablectl detach --now --runtime --extension /usr/share/app0.raw /usr/share/minimal_1.raw app0
+
+portablectl attach --now --runtime --extension /usr/share/app1.raw /usr/share/minimal_0.raw app1
systemctl is-active app1.service
-portablectl reattach --now --runtime --extension ${app1} ${root} app1
+portablectl reattach --now --runtime --extension /usr/share/app1.raw /usr/share/minimal_1.raw app1
systemctl is-active app1.service
-portablectl detach --now --runtime --extension ${app1} ${root} app1
+portablectl detach --now --runtime --extension /usr/share/app1.raw /usr/share/minimal_1.raw app1
# portablectl also works with directory paths rather than images
mkdir /tmp/rootdir /tmp/app1 /tmp/overlay
-mount ${app1} /tmp/app1
-mount ${root} /tmp/rootdir
+mount /usr/share/app1.raw /tmp/app1
+mount /usr/share/minimal_0.raw /tmp/rootdir
mount -t overlay overlay -o lowerdir=/tmp/app1:/tmp/rootdir /tmp/overlay
portablectl attach --copy=symlink --now --runtime /tmp/overlay app1