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Add service provider auctions #59

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nabarun merged 29 commits from deep-stack/laconicd:iv-service-provider-auction into main 2024-09-25 12:38:50 +00:00
Conversation 0 Commits 29 Files Changed 29 +10 -14
3 changed files with 10 additions and 14 deletions
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13
proto/cerc/auction/v1/auction.proto
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@ -40,7 +40,7 @@ message Params {
(gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\"" (gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\""
]; ];
// Minimum acceptable bid amount // Minimum acceptable bid amount (for vickrey auctions)
cosmos.base.v1beta1.Coin minimum_bid = 5 [ cosmos.base.v1beta1.Coin minimum_bid = 5 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\"" (gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\""
@ -93,14 +93,13 @@ message Auction {
(gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\"" (gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\""
]; ];
// Minimum acceptable bid amount for a valid commit // Minimum acceptable bid amount for a valid commit (for vickrey auctions)
cosmos.base.v1beta1.Coin minimum_bid = 10 [ cosmos.base.v1beta1.Coin minimum_bid = 10 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\"" (gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\""
]; ];
// Addresses of the winners (one for vickrey auctions and can be multiple for // Winner's address for Vickrey auctions, can be multiple for provider auctions
// provider auctions)
repeated string winner_addresses = 11; repeated string winner_addresses = 11;
// Winning bids, i.e., the best bids // Winning bids, i.e., the best bids
@ -109,15 +108,13 @@ message Auction {
(gogoproto.moretags) = "json:\"winning_bids\" yaml:\"winning_bids\"" (gogoproto.moretags) = "json:\"winning_bids\" yaml:\"winning_bids\""
]; ];
// Amount the winner pays (vickrey auction) or gets paid (provider auction), // Amount the winner pays (vickrey auction) or is paid (provider auction)
// i.e. the second best bid
cosmos.base.v1beta1.Coin winning_price = 13 [ cosmos.base.v1beta1.Coin winning_price = 13 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"winning_price\" yaml:\"winning_price\"" (gogoproto.moretags) = "json:\"winning_price\" yaml:\"winning_price\""
]; ];
// Maximum acceptable bid amount for a valid commit for service provider // Maximum acceptable bid amount (for provider auctions)
// auctions
cosmos.base.v1beta1.Coin max_price = 14 [ cosmos.base.v1beta1.Coin max_price = 14 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"max_price\" yaml:\"max_price\"" (gogoproto.moretags) = "json:\"max_price\" yaml:\"max_price\""

4
proto/cerc/auction/v1/tx.proto
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@ -67,7 +67,7 @@ message MsgCreateAuction {
(gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\"" (gogoproto.moretags) = "json:\"reveal_fee\" yaml:\"reveal_fee\""
]; ];
// Minimum acceptable bid amount // Minimum acceptable bid amount (for vickrey auctions)
cosmos.base.v1beta1.Coin minimum_bid = 5 [ cosmos.base.v1beta1.Coin minimum_bid = 5 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\"" (gogoproto.moretags) = "json:\"minimum_bid\" yaml:\"minimum_bid\""
@ -80,7 +80,7 @@ message MsgCreateAuction {
// Auction's kind (vickrey | provider) // Auction's kind (vickrey | provider)
string kind = 7 [ (gogoproto.moretags) = "json:\"kind\" yaml:\"kind\"" ]; string kind = 7 [ (gogoproto.moretags) = "json:\"kind\" yaml:\"kind\"" ];
// Maximum acceptable bid amount (for service provider auctions) // Maximum acceptable bid amount (for provider auctions)
cosmos.base.v1beta1.Coin max_price = 8 [ cosmos.base.v1beta1.Coin max_price = 8 [
(gogoproto.nullable) = false, (gogoproto.nullable) = false,
(gogoproto.moretags) = "json:\"max_price\" yaml:\"max_price\"" (gogoproto.moretags) = "json:\"max_price\" yaml:\"max_price\""

7
x/auction/keeper/keeper.go
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@ -849,10 +849,9 @@ func (k Keeper) pickProviderAuctionWinners(ctx sdk.Context, auction *auctiontype
auction.WinnerAddresses = winnerAddresses auction.WinnerAddresses = winnerAddresses
auction.WinningBids = winningBids auction.WinningBids = winningBids
if len(winnerBids) > 0 { // The last best bid is the winning price
// The last best bid is the winning price auction.WinningPrice = winnerBids[len(winnerBids)-1].BidAmount
auction.WinningPrice = winnerBids[len(winnerBids)-1].BidAmount
}
for _, bid := range winnerBids { for _, bid := range winnerBids {
k.Logger(ctx).Info(fmt.Sprintf("Auction %s winner address: %s, bid amount: %s.", auction.Id, bid.BidderAddress, bid.BidAmount.String())) k.Logger(ctx).Info(fmt.Sprintf("Auction %s winner address: %s, bid amount: %s.", auction.Id, bid.BidderAddress, bid.BidAmount.String()))
} }