Claim 1,000,000 RIPE Atlas credits every time you can

atlas_claimer.sh

#!/bin/bash

# Dependencies: curl, jq, realpath, date (GNU), at

API_KEY="FIXME"

claim_endpoint() {
	local regid=$1
	curl -s -H "Content-Type: application/json" \
		-H "Accept: application/json" \
		-d '{"members": ["'$regid'"]}' \
		"https://atlas.ripe.net:443/api/v2/credits/members/claim/?key=$API_KEY" | jq .
}

members_endpoint() {
	curl -s -H "Content-Type: application/json" \
		-H "Accept: application/json" \
		"https://atlas.ripe.net:443/api/v2/credits/members/?key=$API_KEY" \
	| jq -r '.members[]|(.reg_id+" "+(.can_claim|tostring)+" "+.next_claim)'
}

main() {
	while read regid canclaim nextclaim
	do
		if [[ "$canclaim" = "true" ]]
		then
			claim_endpoint "$regid"
		fi
	done <<-EOF
	$(members_endpoint)
	EOF

	local unextmin=$(date +%s -d "+ 40 days")
	local unextclaim
	local unow
	while read regid canclaim nextclaim
	do
		unextclaim="$(date -d "${nextclaim}Z" +%s)"
		unow="$(date +%s)"
		if [[ "$unextclaim" -gt "$unow" && "$unextclaim" -lt "$unextmin" ]]
		then
			unextmin=$unextclaim
		fi
	done <<-EOF
	$(members_endpoint)
	EOF

	at "$(date -d "@${unextmin}" +%H:%M\ %Y-%m-%d) + 1 minute" <<-EOF 2>/dev/null
	bash "$(realpath "$0")"
	EOF
}

main