contracts: fix typechain packaging (#2984)

* contracts: fix typechain packaging

* deps: update typechain

* dtl: fix typechain import
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

.changeset/lazy-ducks-reply.md

+---
+'@eth-optimism/data-transport-layer': patch
+---
+
+Upgrade import path for new typechain

.changeset/tasty-pugs-begin.md

+---
+'@eth-optimism/contracts': patch
+---
+
+Properly export typechain

packages/contracts/package.json

@@ -7,7 +7,7 @@
   "files": [
     "dist/**/*.js",
     "dist/**/*.d.ts",
-    "dist/types/*.ts",
+    "dist/types",
     "artifacts/contracts/**/*.json",
     "deployments/**/*.json",
     "chugsplash",
@@ -76,8 +76,8 @@
     "@openzeppelin/contracts": "4.3.2",
     "@openzeppelin/contracts-upgradeable": "4.3.2",
     "@primitivefi/hardhat-dodoc": "^0.1.3",
-    "@typechain/ethers-v5": "^8.0.2",
-    "@typechain/hardhat": "^3.0.0",
+    "@typechain/ethers-v5": "^10.1.0",
+    "@typechain/hardhat": "^6.1.2",
     "@types/chai": "^4.2.18",
     "@types/lodash": "^4.14.168",
     "@types/mkdirp": "^1.0.1",
@@ -111,7 +111,7 @@
     "squirrelly": "^8.0.8",
     "ts-generator": "0.0.8",
     "ts-node": "^10.0.0",
-    "typechain": "^6.0.2",
+    "typechain": "^8.1.0",
     "typescript": "^4.6.2"
   },
   "peerDependencies": {

packages/data-transport-layer/src/services/l1-ingestion/handlers/sequencer-batch-appended.ts

@@ -8,7 +8,7 @@ import {
   BatchType,
   SequencerBatch,
 } from '@eth-optimism/core-utils'
-import { SequencerBatchAppendedEvent } from '@eth-optimism/contracts/dist/types/CanonicalTransactionChain'
+import { SequencerBatchAppendedEvent } from '@eth-optimism/contracts/dist/types/contracts/L1/rollup/CanonicalTransactionChain'
 
 /* Imports: Internal */
 import { MissingElementError } from './errors'

packages/data-transport-layer/src/services/l1-ingestion/handlers/state-batch-appended.ts

 /* Imports: External */
-import { StateBatchAppendedEvent } from '@eth-optimism/contracts/dist/types/StateCommitmentChain'
+import { StateBatchAppendedEvent } from '@eth-optimism/contracts/dist/types/contracts/L1/rollup/StateCommitmentChain'
 import { getContractFactory } from '@eth-optimism/contracts'
 import { BigNumber } from 'ethers'
 

packages/data-transport-layer/src/services/l1-ingestion/handlers/transaction-enqueued.ts

 /* Imports: External */
 import { BigNumber } from 'ethers'
-import { TransactionEnqueuedEvent } from '@eth-optimism/contracts/dist/types/CanonicalTransactionChain'
+import { TransactionEnqueuedEvent } from '@eth-optimism/contracts/dist/types/contracts/L1/rollup/CanonicalTransactionChain'
 
 /* Imports: Internal */
 import { MissingElementError } from './errors'

yarn.lock

@@ -3175,20 +3175,13 @@
   dependencies:
     ethers "^5.0.2"
 
-"@typechain/ethers-v5@^8.0.2":
-  version "8.0.5"
-  resolved "https://registry.yarnpkg.com/@typechain/ethers-v5/-/ethers-v5-8.0.5.tgz#d469420e9a73deb7fa076cde9edb45d713dd1b8c"
-  integrity sha512-ntpj4cS3v4WlDu+hSKSyj9A3o1tKtWC30RX1gobeYymZColeJiUemC1Kgfa0MWGmInm5CKxoHVhEvYVgPOZn1A==
-  dependencies:
-    lodash "^4.17.15"
-    ts-essentials "^7.0.1"
-
-"@typechain/hardhat@^3.0.0":
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/@typechain/hardhat/-/hardhat-3.1.0.tgz#88bd9e9d55e30fbece6fbb34c03ecd40a8b2013a"
-  integrity sha512-C6Be6l+vTpao19PvMH2CB/lhL1TRLkhdPkvQCF/zqkY1e+0iqY2Bb9Jd3PTt6I8QvMm89ZDerrCJC9927ZHmlg==
+"@typechain/hardhat@^6.1.2":
+  version "6.1.2"
+  resolved "https://registry.yarnpkg.com/@typechain/hardhat/-/hardhat-6.1.2.tgz#d3beccc6937d93f9b437616b741f839a8b953693"
+  integrity sha512-k4Ea3pVITKB2DH8p1a5U38cyy7KZPD04Spo4q5b4wO+n2mT+uAz5dxckPtbczn/Kk5wiFq+ZkuOtw5ZKFhL/+w==
   dependencies:
     fs-extra "^9.1.0"
+    lodash "^4.17.15"
 
 "@typechain/hardhat@^6.1.2":
   version "6.1.2"
@@ -17135,22 +17128,6 @@ typechain@^3.0.0:
     ts-essentials "^6.0.3"
     ts-generator "^0.1.1"
 
-typechain@^6.0.2:
-  version "6.1.0"
-  resolved "https://registry.yarnpkg.com/typechain/-/typechain-6.1.0.tgz#462a35f555accf870689d1ba5698749108d0ce81"
-  integrity sha512-GGfkK0p3fUgz8kYxjSS4nKcWXE0Lo+teHTetghousIK5njbNoYNDlwn91QIyD181L3fVqlTvBE0a/q3AZmjNfw==
-  dependencies:
-    "@types/prettier" "^2.1.1"
-    debug "^4.1.1"
-    fs-extra "^7.0.0"
-    glob "^7.1.6"
-    js-sha3 "^0.8.0"
-    lodash "^4.17.15"
-    mkdirp "^1.0.4"
-    prettier "^2.1.2"
-    ts-command-line-args "^2.2.0"
-    ts-essentials "^7.0.1"
-
 typechain@^8.1.0:
   version "8.1.0"
   resolved "https://registry.yarnpkg.com/typechain/-/typechain-8.1.0.tgz#fc4902ce596519cb2ccfd012e4ddf92a9945b569"