-#!/bin/bash
-
-# Copyright (c) 2012 Peter Palfrader
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be
-# included in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-usage() {
- echo >&2 "Usage: $0 <component>"
- exit 1
-}
-
-componentlist=/etc/static-components.conf
-
-if [ "$#" = 1 ]; then
- component="$1"
-else
- usage
-fi
-
-
-if [ "${component%/*}" != "$component" ] ; then
- echo >&2 "$0: Invalid component: $component";
- exit 1
-fi
-
-thishost=$(hostname -f)
-srchost="$(awk -v component="$component" '$1 == component {print $2; exit}' "$componentlist")"
-srcdir="$(awk -v component="$component" '$1 == component {print $3; exit}' "$componentlist")"
-inextralist="$(
- awk -v component="$component" -v host="$thishost" '
- $1 == component {
- split($4,extra,",")
- for (i in extra) {
- if (host == extra[i]) {
- printf "%s:%s\n", $2, $3
- exit
- }
- }
- exit
- }' "$componentlist"
- )"
-if [ -z "$srchost" ] || [ -z "$srcdir" ]; then
- echo >&2 "$0: Invalid component: $component (not found in $componentlist)";
- exit 1
-fi
-
-if ! [ "$srchost" = "$thishost" ] && [ -z "$inextralist" ]; then
- echo >&2 "Component $component is sourced from $srchost, and this host is neither that nor in the extra allowed list."
- exit 1
-fi
-
-if [ "$srchost" = "$thishost" ] && ! [ -d "$srcdir" ]; then
- echo >&2 "Component source directory $srcdir does not exist or is not a directory, or is not accessible."
- exit 1
-fi
-
-if [ "`id -nu`" != "staticsync" ]; then
- sudo -u staticsync static-update-component "$@"
-else
- masters=()
-<%=
-lines = []
-masters = []
-scope.lookupvar('site::localinfo').keys.sort.each do |node|
- if scope.lookupvar('site::localinfo')[node]['static_master']
- lines << " masters+=(\"#{node}\")"
- end
-end
-lines.join("\n")
-%>
-
- for master_idx in ${!masters[*]}; do
- ssh -o AddressFamily=inet -t -o ServerAliveInterval=300 -o PreferredAuthentications=publickey "${masters[$master_idx]}" static-master-update-component "$component"
- done
-fi
-
-# vim:set et:
-# vim:set ts=2:
-# vim:set shiftwidth=2:
-# vim:set syn=sh: