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DevOps-Bash-tools/pingdom_check_latency_by_ho...

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Bash

#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2020-08-24 15:59:30 +0100 (Mon, 24 Aug 2020)
#
# https://github.com/HariSekhon/bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/HariSekhon
#
# https://docs.pingdom.com/api/#tag/Summary.hoursofday
set -euo pipefail
[ -n "${DEBUG:-}" ] && set -x
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# shellcheck disable=SC1090
. "$srcdir/lib/utils.sh"
# shellcheck disable=SC2034,SC2154
usage_description="
Gets average latency per hour of the day, averaged over the last week, for a given Pingdom check via the Pingdom API
Output format - quoted CSV:
<hour_of_day>,<average_latency_in_ms>
For TSV format, set TSV=1 environment variable
To find check IDs:
pingdom_checks.sh
\$PINGDOM_TOKEN must be defined in the environment for authentication
See adjacent pingdom_api.sh for more details
"
# used by usage() in lib/utils.sh
# shellcheck disable=SC2034
usage_args="<check_id> [<curl_options>]"
help_usage "$@"
min_args 1 "$@"
check_id="$1"
shift || :
{
echo "hour,latency_ms"
# could set from=<epoch>&to=<epoch> - defaults to 1 week to now
"$srcdir/pingdom_api.sh" "/summary.hoursofday/$check_id" "$@" |
jq -r '.hoursofday[] | [.hour, .avgresponse] | @csv'
} |
if [ -n "${TSV:-}" ]; then
column -t -s , |
sed 's/"//g'
else
cat
fi