[perso/Immae/Projets/Puppet.git] / modules / base_installation / files / scripts / puppet_apply

#!/bin/bash

lockfile=/var/run/puppet-apply.lock
path=`dirname $0`
path=`cd $path/..; pwd`

if [ $(id -u) -gt 0 ]; then
  echo "You must be root to run this script." >&2
  exit 2
fi

if (set -o noclobber; echo "$$" > "$lockfile") 2> /dev/null; then
  trap 'rm -f "$lockfile"; exit $?' INT TERM EXIT

  puppet apply "$@"

  rm -f "$lockfile"
  trap - INT TERM EXIT
else
  echo "Failed to acquire lockfile: $lockfile." >&2
  echo "Held by $(cat $lockfile 2>/dev/null)" >&2
  exit 1
fi
Commit	Line	Data
cfa8eb92 IB	1	#!/bin/bash
	2
	3	lockfile=/var/run/puppet-apply.lock
	4	path=`dirname $0`
	5	path=`cd $path/..; pwd`
	6
	7	if [ $(id -u) -gt 0 ]; then
	8	echo "You must be root to run this script." >&2
	9	exit 2
	10	fi
	11
	12	if (set -o noclobber; echo "$$" > "$lockfile") 2> /dev/null; then
	13	trap 'rm -f "$lockfile"; exit $?' INT TERM EXIT
	14
	15	puppet apply "$@"
	16
	17	rm -f "$lockfile"
	18	trap - INT TERM EXIT
	19	else
	20	echo "Failed to acquire lockfile: $lockfile." >&2
	21	echo "Held by $(cat $lockfile 2>/dev/null)" >&2
	22	exit 1
	23	fi