postinst is in debci-worker 1.7.1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | #!/bin/sh
set -e
if [ "$1" = configure ] && [ -z "$2" ]; then
  # build testbed immediately on first install
  echo "Building testbeds in background ..."
  debci update-worker --quiet &
  # enable && start first instance
  #
  # FIXME manually creating symlink, deb-systemd-helper does not support
  # template services yet.
  mkdir -p /etc/systemd/system/debci-worker.service.wants
  ln -sf /lib/systemd/system/debci-worker@.service \
    /etc/systemd/system/debci-worker.service.wants/debci-worker@1.service
  # tell systemd to reload
  if [ -d /run/systemd/system ]; then
    systemctl --system daemon-reload >/dev/null || true
  fi
  deb-systemd-invoke start  debci-worker@1.service
fi
## Automatically added by dh_systemd_enable/10.10.5ubuntu1
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask 'debci-worker.service' >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled 'debci-worker.service'; then
	# Enables the unit on first installation, creates new
	# symlinks on upgrades if the unit file has changed.
	deb-systemd-helper enable 'debci-worker.service' >/dev/null || true
else
	# Update the statefile to add new symlinks (if any), which need to be
	# cleaned up on purge. Also remove old symlinks.
	deb-systemd-helper update-state 'debci-worker.service' >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_systemd_start/10.10.5ubuntu1
if [ -d /run/systemd/system ]; then
	systemctl --system daemon-reload >/dev/null || true
	deb-systemd-invoke start 'debci-worker.service' >/dev/null || true
fi
# End automatically added section
#
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