Peter M. Groen / FlashMQ

postinst 671 Bytes
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#!/bin/bash -e

FRESH_INSTALL=true

if [[ "$1" == "configure" && "$2" != "" ]]; then
  FRESH_INSTALL=false
fi

if "$FRESH_INSTALL"; then
  echo "Fresh installation: enabling FlashMQ systemd service."
  systemctl enable flashmq.service
else
  echo "This is not a fresh installation: not (re)enabling FlashMQ systemd service."
  # In case the service file changes, and to prevent systemd warnings 'service file changed' on upgrade.
  systemctl daemon-reload
fi

if systemctl is-enabled --quiet flashmq.service; then
  echo "FlashMQ is marked as enabled, so starting it."
  systemctl start flashmq.service
else
  echo "FlashMQ is marked as disabled, so not starting it."
fi