#input-output-hk/cardano-cli/288 Add support for conway era protocol …

…parameters
IntersectMBO · Sep 20, 2023 · 26d6da3 · 26d6da3
1 parent 14d8475
commit 26d6da3
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Showing 6 changed files with 201 additions and 207 deletions.
diff --git a/cardano-api/cardano-api.cabal b/cardano-api/cardano-api.cabal
@@ -176,9 +176,9 @@ library internal
                       , ouroboros-network-framework
                       , ouroboros-network-protocols
                       , parsec
-                      , plutus-ledger-api:{plutus-ledger-api, plutus-ledger-api-testlib} ^>= 1.9
+                      , plutus-ledger-api:{plutus-ledger-api, plutus-ledger-api-testlib} ^>= 1.13
                       , prettyprinter
-                      , prettyprinter-configurable ^>= 1.9
+                      , prettyprinter-configurable ^>= 1.13
                       , random
                       , scientific
                       , serialise
@@ -342,8 +342,8 @@ test-suite cardano-api-golden
                       , hedgehog >= 1.1
                       , hedgehog-extras ^>= 0.4.7.0
                       , microlens
-                      , plutus-core ^>= 1.9
-                      , plutus-ledger-api ^>= 1.9
+                      , plutus-core ^>= 1.13
+                      , plutus-ledger-api ^>= 1.13
                       , tasty
                       , tasty-hedgehog
                       , time

diff --git a/cardano-api/internal/Cardano/Api/Feature/ConwayEraOnwards.hs b/cardano-api/internal/Cardano/Api/Feature/ConwayEraOnwards.hs
@@ -31,6 +31,7 @@ import qualified Cardano.Ledger.Api as L
 import qualified Cardano.Ledger.BaseTypes as L
 import qualified Cardano.Ledger.Conway.Core as L
 import qualified Cardano.Ledger.Conway.Governance as L
+import qualified Cardano.Ledger.Conway.PParams as L
 import qualified Cardano.Ledger.Conway.TxCert as L
 import qualified Cardano.Ledger.SafeHash as L
 import qualified Ouroboros.Consensus.Protocol.Abstract as Consensus

diff --git a/cardano-api/internal/Cardano/Api/Governance/Actions/ProposalProcedure.hs b/cardano-api/internal/Cardano/Api/Governance/Actions/ProposalProcedure.hs
@@ -79,19 +79,15 @@ toGovernanceAction _ (ProposeNewConstitution prevGovAction anchor) =
     , Gov.constitutionScript = SNothing   -- TODO: Conway era
     }
 toGovernanceAction _ (ProposeNewCommittee prevGovId oldCommitteeMembers newCommitteeMembers quor) =
-  Gov.NewCommittee
-    prevGovId
-    (Set.fromList $ map toCommitteeMember oldCommitteeMembers)
-    Gov.Committee
-      { Gov.committeeMembers = Map.mapKeys toCommitteeMember newCommitteeMembers
-      , Gov.committeeQuorum =
-            fromMaybe
-              (error $ mconcat ["toGovernanceAction: the given quorum "
+  Gov.UpdateCommittee
+    prevGovId -- previous governance action id
+    (Set.fromList $ map toCommitteeMember oldCommitteeMembers) -- members to remove
+    (Map.mapKeys toCommitteeMember newCommitteeMembers) -- members to add
+    (fromMaybe (error $ mconcat ["toGovernanceAction: the given quorum "
                                , show quor
                                , " was outside of the unit interval!"
                                ])
-          $ boundRational @UnitInterval quor
-       }
+          $ boundRational @UnitInterval quor)
 toGovernanceAction _ InfoAct = Gov.InfoAction
 toGovernanceAction _ (TreasuryWithdrawal withdrawals) =
   let m = Map.fromList [(L.mkRwdAcnt nw (toShelleyStakeCredential sc), toShelleyLovelace l) | (nw,sc,l) <- withdrawals]
@@ -122,16 +118,12 @@ fromGovernanceAction sbe = \case
               | (rwdAcnt, coin) <- Map.toList withdrawlMap
               ]
     in TreasuryWithdrawal res
-  Gov.NewCommittee prevGovId oldCommitteeMembers newCommittee ->
-    let Gov.Committee
-          { Gov.committeeMembers = newCommitteeMembers
-          , Gov.committeeQuorum = quor
-          } = newCommittee
-    in ProposeNewCommittee
-         prevGovId
-         (map fromCommitteeMember $ Set.toList oldCommitteeMembers)
-         (Map.mapKeys fromCommitteeMember newCommitteeMembers)
-         (unboundRational quor)
+  Gov.UpdateCommittee prevGovId oldCommitteeMembers newCommitteeMembers quor ->
+    ProposeNewCommittee
+      prevGovId
+      (map fromCommitteeMember $ Set.toList oldCommitteeMembers)
+      (Map.mapKeys fromCommitteeMember newCommitteeMembers)
+      (unboundRational quor)
   Gov.InfoAction ->
     InfoAct