[target_chains] Add deployment information for neutron mainnet (#930)

* Deploy pyth cosmwasm 1.2.0 contract to neutron mainnet

Author: m30m

target_chains/cosmwasm/tools/README.md

@@ -0,0 +1,26 @@
+# How to add a new chain for deployment
+
+1. Add the chain name to `ChainId` enum in `chains-manager/chains.ts`
+2. Add the network configs to `CHAINS_NETWORK_CONFIG` in `chains-manager/chains.ts`. You can lookup for rpc endpoints in [this repo](https://github.com/cosmos/chain-registry). The `gasPrice` is the `average_gas_price` of the chain + the chain token `denom` (Available in chain-registry `chain.json` file).
+3. Add the contract configs to `CHAINS_CONTRACT_CONFIG` in `configs.ts`
+4. Add the ChainId either to `getChainIdsForStableDeployment` or `getChainIdsForEdgeDeployment` functions in `helper.ts`
+5. If the wormhole contract is not deployed on the target chain run the following command:
+
+```
+ts-node src/wormhole-stub.ts --mnemonic "<YOUR_MNEMONIC>" --deploy <stable or edge>
+```
+
+6. Deploy the pyth contract:
+
+```
+ts-node src/instantiate-pyth.ts --contract-version <X.Y.Z> --mnemonic "<YOUR_MNEMONIC>" --deploy <stable or edge>
+```
+
+7. Test the new contract:
+
+```
+ts-node src/test.ts --mnemonic "<YOUR_MNEMONIC>" --deploy <stable or edge>
+```
+
+8. Commit the new json files to the repo
+9. Update documentation repos and add the new contract address

target_chains/cosmwasm/tools/src/chains-manager/chains.ts

@@ -24,6 +24,7 @@ export enum ChainId {
   INJECTIVE = "injective",
   OSMOSIS = "osmosis",
   SEI_PACIFIC_1 = "sei_pacific_1",
+  NEUTRON = "neutron",
 }
 
 export const ChainIds = Object.values(ChainId);
@@ -129,6 +130,14 @@ export const CHAINS_NETWORK_CONFIG: Record<ChainId, ChainNetworkConfig> = {
     prefix: "sei",
     gasPrice: "0.025usei",
   },
+  [ChainId.NEUTRON]: {
+    chainId: ChainId.NEUTRON,
+    chainType: ChainType.COSMWASM,
+    executorEndpoint: "https://rpc-kralum.neutron-1.neutron.org",
+    querierEndpoint: "https://rpc-kralum.neutron-1.neutron.org",
+    prefix: "neutron",
+    gasPrice: "0.025untrn",
+  },
 };
 
 /**

target_chains/cosmwasm/tools/src/configs.ts

@@ -56,6 +56,11 @@ export const CHAINS_CONTRACT_CONFIG: Record<ChainId, ChainContractConfig> = {
     pythArtifactZipName: "cosmwasm",
     wormholeChainId: CHAINS.sei_pacific_1,
   },
+  [ChainId.NEUTRON]: {
+    feeDenom: "untrn",
+    pythArtifactZipName: "cosmwasm",
+    wormholeChainId: CHAINS.neutron,
+  },
 };
 
 function getPythSources(deploymentType: DeploymentType) {

target_chains/cosmwasm/tools/src/helper.ts

@@ -15,6 +15,7 @@ export function getChainIdsForStableDeployment(): ChainId[] {
     ChainId.NEUTRON_TESTNET_PION_1,
     ChainId.JUNO_TESTNET,
     ChainId.SEI_PACIFIC_1,
+    ChainId.NEUTRON,
   ];
 }
 

target_chains/cosmwasm/tools/store/stable/instantiate-pyth/neutron-1.2.0.json

@@ -0,0 +1,22 @@
+{
+  "deploy-pyth-code": {
+    "status": "fulfilled",
+    "result": {
+      "codeId": 67,
+      "txHash": "8324A0429E8460E0F58F214E17D07ADCD689236A95B433F721E8757D7F8038E6"
+    }
+  },
+  "instantiate-contract": {
+    "status": "fulfilled",
+    "result": {
+      "contractAddr": "neutron1m2emc93m9gpwgsrsf2vylv9xvgqh654630v7dfrhrkmr5slly53spg85wv",
+      "txHash": "12D99EBE9E9C3772EB321FC313C0741C792DD3FFF39D86093F4AF441E50A9821"
+    }
+  },
+  "set-own-admin": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "0A8FE81BB3253FD4233990F27087FDCF0642E5C5631FEA034369503AAE48F737"
+    }
+  }
+}

target_chains/cosmwasm/tools/store/stable/test-contracts/neutron-1.2.0.json

@@ -0,0 +1,28 @@
+{
+  "push-price-update": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "7EB152F2171A6AA3EEC3DB3183C8B756337D9A38105A234D75A79BDF1EDAB163"
+    }
+  },
+  "fetch-price-feed-update": {
+    "status": "fulfilled",
+    "result": {
+      "price_feed": {
+        "id": "e62df6c8b4a85fe1a67db44dc12de5db330f7ac66b72dc658afedf0f4a415b43",
+        "price": {
+          "price": "3080340250000",
+          "conf": "613359448",
+          "expo": -8,
+          "publish_time": 1688123199
+        },
+        "ema_price": {
+          "price": "3079387100000",
+          "conf": "795037770",
+          "expo": -8,
+          "publish_time": 1688123199
+        }
+      }
+    }
+  }
+}

target_chains/cosmwasm/wormhole-stub/stable/neutron-2.14.9.json

@@ -0,0 +1,40 @@
+{
+  "deploy-wormhole-code": {
+    "status": "fulfilled",
+    "result": {
+      "codeId": 66,
+      "txHash": "E8B5D4BD00FC78526D77903CB2792CA797ECBBF06E88AE07EADF033640DD3FA3"
+    }
+  },
+  "instantiate-contract": {
+    "status": "fulfilled",
+    "result": {
+      "contractAddr": "neutron178ruq7gf6gk3uus5n8xztj5tsrt5xwxfelw88mc9egfw5d99ktksnk5rsh",
+      "txHash": "401BC50543E670CEFECE12A13A1A86EF15EB73E72B73FD616ECA0692109FF890"
+    }
+  },
+  "set-own-admin": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "63C866FA2F09B351C4DBC3C3E5CC0EE8A0E4F572D68AEE032EE51805B4A9878C"
+    }
+  },
+  "GUARDIAN_SET_UPGRADE_1_VAA": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "340C5F8F560ABD59AB5B8401D137BE150A10CC04BD42133F2A454E0716B6A181"
+    }
+  },
+  "GUARDIAN_SET_UPGRADE_2_VAA": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "31F239C4A411C97FD108FE53E72BFC55CC259AEB2AB846C2A96F3F80DEBBF7CE"
+    }
+  },
+  "GUARDIAN_SET_UPGRADE_3_VAA": {
+    "status": "fulfilled",
+    "result": {
+      "txHash": "A7F5BB426E0DB86FC189E7075AA8A5B8C5EC807ECA59E94C117F604F0E19B6FA"
+    }
+  }
+}