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|
#!/bin/bash
# Copyright (c) 2019-2021 David Timber <mieabby@gmail.com>
#
# 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.
set -e
ARR_HOOKS="
aws
"
if [ $# -lt 2 ]; then
echo "Usage: $0 <head rec> <hook> <zone id> [TTL]
Hooks:" >&2
for h in $ARR_HOOKS; do
echo -e "\t$h"
done
exit 2
fi
HEAD_REC="$1"
HOOK="$2"
ZONE_ID="$3"
if [ -z "$4" ]; then
TTL=3600
else
TTL="$4"
fi
aws_param () {
cat << EOF
{
"Changes": [
{
"Action": "UPSERT",
"ResourceRecordSet": {
"Name": "$1",
"Type": "TXT",
"TTL": $TTL,
"ResourceRecords": [
{ "Value": "\"$2\"" }
]
}
}
]
}
EOF
}
hook_aws () {
aws route53 change-resource-record-sets\
--hosted-zone-id "$ZONE_ID"\
--change-batch "$(aws_param "$1" "$2")"
}
while read line; do
if [ -z "$line" ]; then
break;
fi
"hook_$HOOK" $line
done
read line
"hook_$HOOK" "$HEAD_REC" "$line"
|
