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August 16, 2018 08:15
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Add this to your ~/.bash_profile to see who's currently on-call on PagerDuty
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| #!/usr/bin/env bash | |
| scheduleid=XXXXXX | |
| apikey=XXXXXXXXXXXXXXXXXX | |
| # No need to edit below | |
| touch ~/.on_call | |
| blue=`tput setaf 4` | |
| reset=`tput sgr0` | |
| today=$(date +'%Y-%m-%d')T09:00:00Z | |
| cache_date=$(cut -f 1 -d ',' ~/.on_call) | |
| # If dates are different, get the PE name and cache the results. | |
| [ "${today}" != "${cache_date}" ] \ | |
| && on_call=$(curl -s -X GET --header 'Accept: application/vnd.pagerduty+json;version=2' --header 'Authorization: Token token='${apikey} 'https://api.pagerduty.com/schedules/'${scheduleid}'?time_zone=UTC&since='${today}'&until='${today} | jq -r '.[].final_schedule.rendered_schedule_entries | first | .user.summary') \ | |
| && [[ ! -z "${on_call}" ]] && echo "${today},${on_call}" > ~/.on_call | |
| echo "${blue}On-call: $(cut -f 2 -d ',' ~/.on_call)${reset}" |
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I'm on a "Primary Platform Engineer" schedule managed in PagerDuty. I always forget it's me so I thought I should put it in my shell every time I open one.
This script snippet hits the PagerDuty API and caches the response in a file
~/.on_callso that it only hits the API once per day and speeds up my shell load time.