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fix(bid-script): keep leading zero & use the fractional pricing #212

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merged 4 commits into from
Aug 14, 2023
Merged

fix(bid-script): keep leading zero & use the fractional pricing #212

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2be93ad
fix(bid-script/IBC): keep leading zero
andy108369 Aug 14, 2023
d789369
fix(bid-script/uakt): use the fractional pricing
andy108369 Aug 14, 2023
ba2d5d0
bump bid script version
andy108369 Aug 14, 2023
5420e8c
fix(bid-script): keep 18 digits after a dot
andy108369 Aug 14, 2023
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10 changes: 5 additions & 5 deletions charts/akash-provider/scripts/price_script_generic.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
# WARNING: the runtime of this script should NOT exceed 5 seconds! (Perhaps can be amended via AKASH_BID_PRICE_SCRIPT_PROCESS_TIMEOUT env variable)
# Requirements:
# curl jq bc mawk ca-certificates
# Version: Aug-08-2023
# Version: Aug-14-2023
set -o pipefail

# Example:
Expand Down Expand Up @@ -145,7 +145,7 @@ total_cost_akt_target=$(bc -l <<<"(${total_cost_usd_target}/$usd_per_akt)")
total_cost_uakt_target=$(bc -l <<<"(${total_cost_akt_target}*1000000)")
rate_per_block_uakt=$(bc -l <<<"(${total_cost_uakt_target}/${blocks_a_month})")
rate_per_block_usd=$(bc -l <<<"(${total_cost_usd_target}/${blocks_a_month})")
total_cost_uakt=$(echo "$rate_per_block_uakt" | jq 'def ceil: if . | floor == . then . else . + 1.0 | floor end; .|ceil')
total_cost_uakt="$(printf "%.18f" $rate_per_block_uakt)"

# NOTE: max_rate_usd, max_rate_uakt = are per block rates !

Expand All @@ -158,7 +158,7 @@ if [[ $isDenom = true ]]; then
max_rate_uakt=$(echo '{"price":"'$price'"}' | jq -r '.price | gsub("[^0-9.]"; "")')
# Hint: bc <<< "$a > $b" (if a is greater than b, it will return 1, otherwise 0)
if bc <<< "$rate_per_block_uakt > $max_rate_uakt" | grep -qw 1; then
printf "requested rate is too low. min expected %.8f%s" "$rate_per_block_uakt" "$denom" >&2
printf "requested rate is too low. min expected %.18f%s" "$rate_per_block_uakt" "$denom" >&2
exit 1
fi

Expand All @@ -169,9 +169,9 @@ if [[ $isDenom = true ]]; then
# sandbox: Axelar USDC
*"ibc/12C6A0C374171B595A0A9E18B83FA09D295FB1F2D8C6DAA3AC28683471752D84")
max_rate_usd=$(echo '{"price":"'$price'"}' | jq -r '.price | gsub("[^0-9.]"; "")')
rate_per_block_usd_normalized=$(bc -l <<<"scale=18; (${rate_per_block_usd}*1000000)/1")
rate_per_block_usd_normalized=$(bc -l <<<"scale=18; (${rate_per_block_usd}*1000000)/1" | awk '{printf "%.18f", $0}')
if bc <<< "$rate_per_block_usd_normalized > $max_rate_usd" | grep -qw 1; then
printf "requested rate is too low. min expected %.8f%s" "$rate_per_block_usd_normalized" "$denom" >&2
printf "requested rate is too low. min expected %.18f%s" "$rate_per_block_usd_normalized" "$denom" >&2
exit 1
fi

Expand Down
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