cdist/cdist/conf/type/__file/gencode-remote

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#!/bin/sh -e
#
# 2011-2013 Nico Schottelius (nico-cdist at schottelius.org)
# 2013-2022 Steven Armstrong (steven-cdist armstrong.cc)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#
destination="/$__object_id"
state_should="$(cat "$__object/parameter/state")"
type="$(cat "$__object/explorer/type")"
stat_file="$__object/explorer/stat"
fire_onchange=''
get_current_value() {
if [ -s "$stat_file" ]; then
_name="$1"
_value="$2"
case "$_value" in
[0-9]*)
_index=2
;;
*)
_index=3
;;
esac
awk '/'"$_name"':/ { print $'$_index' }' "$stat_file"
unset _name _value _index
fi
}
set_group() {
echo "chgrp '$1' '$destination'"
echo "chgrp '$1'" >> "$__messages_out"
fire_onchange=1
}
set_owner() {
echo "chown '$1' '$destination'"
echo "chown '$1'" >> "$__messages_out"
fire_onchange=1
}
set_mode() {
echo "chmod '$1' '$destination'"
echo "chmod '$1'" >> "$__messages_out"
fire_onchange=1
}
case "$state_should" in
present|exists)
if [ -f "$__object/files/upload-destination" ]; then
final_destination="$destination"
# We change the 'global' $destination variable here so we can
# change attributes of the new/uploaded file before moving it
# to it's final destination.
destination="$(cat "$__object/files/upload-destination")"
fi
# Note: Mode - needs to happen last as a chown/chgrp can alter mode by
# clearing S_ISUID and S_ISGID bits (see chown(2))
for attribute in group owner mode; do
if [ -f "$__object/parameter/$attribute" ]; then
value_should="$(cat "$__object/parameter/$attribute")"
# format mode in four digits => same as stat returns
if [ "$attribute" = mode ]; then
# Convert to four-digit octal number (printf interprets
# strings with leading 0s as octal!)
value_should=$(printf '%04o' "0${value_should}")
fi
value_is="$(get_current_value "$attribute" "$value_should")"
if [ -f "$__object/files/set-attributes" ] || [ "$value_should" != "$value_is" ]; then
"set_$attribute" "$value_should"
fi
fi
done
if [ -f "$__object/files/upload-destination" ]; then
# move uploaded file into place
printf 'rm -rf "%s"\n' "$final_destination"
printf 'mv "%s" "%s"\n' "$destination" "$final_destination"
fi
if [ -f "$__object/files/set-attributes" ]; then
# set-attributes is created if file is created or uploaded in gencode-local
fire_onchange=1
fi
;;
absent)
if [ "$type" = "file" ]; then
echo "rm -f '$destination'"
echo remove >> "$__messages_out"
fire_onchange=1
fi
;;
pre-exists)
:
;;
*)
echo "Unknown state: $state_should" >&2
exit 1
;;
esac
if [ -f "$__object/parameter/onchange" ]; then
if [ -n "$fire_onchange" ]; then
cat "$__object/parameter/onchange"
fi
fi