Merge branch 'v2-prototype' into fix/five_decimal_scenario

* v2-prototype: (75 commits)
  Update relayer grid tiles to use Text
  Fix build
  Update file structure
  Update 2.0.0 artifacts
  Move ledgerhq module declarations to typescript-typings
  Export LedgerEthereumClient type in subproviders
  Update artifacts
  Add logging and updated artifacts
  Fix migrations
  Run prettier
  Add Kovan artifacts
  Use ledger subprovider
  Add Kovan migrations
  Remove state variable from Link component in Portal
  Make registerAssetProxy append only
  Update staging api link
  Change getTransactionReceipt to awaitTransactionMined
  Move /docs route to the end
  Remove extra call to scrollIntoView for wallet in onboarding
  Update expectRevertReasonOrAlwaysFailingTransactionAsync to check status codes
  ...

2 files changed, 163 insertions, 0 deletions

diff --git a/packages/migrations/src/1.0.0/artifacts.ts b/packages/migrations/src/1.0.0/artifacts.ts
new file mode 100644
index 000000000..d0a9f735a
--- /dev/null
+++ b/packages/migrations/src/1.0.0/artifacts.ts
@@ -0,0 +1,21 @@
+import { ContractArtifact } from '@0xproject/sol-compiler';
+
+import * as DummyERC20Token from '../../artifacts/1.0.0/DummyERC20Token.json';
+import * as Exchange from '../../artifacts/1.0.0/Exchange_v1.json';
+import * as MultiSigWalletWithTimeLock from '../../artifacts/1.0.0/MultiSigWalletWithTimeLock.json';
+import * as MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress from '../../artifacts/1.0.0/MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.json';
+import * as TokenRegistry from '../../artifacts/1.0.0/TokenRegistry.json';
+import * as TokenTransferProxy from '../../artifacts/1.0.0/TokenTransferProxy_v1.json';
+import * as EtherToken from '../../artifacts/1.0.0/WETH9.json';
+import * as ZRX from '../../artifacts/1.0.0/ZRXToken.json';
+
+export const artifacts = {
+    ZRX: (ZRX as any) as ContractArtifact,
+    DummyERC20Token: (DummyERC20Token as any) as ContractArtifact,
+    Exchange: (Exchange as any) as ContractArtifact,
+    EtherToken: (EtherToken as any) as ContractArtifact,
+    TokenRegistry: (TokenRegistry as any) as ContractArtifact,
+    TokenTransferProxy: (TokenTransferProxy as any) as ContractArtifact,
+    MultiSigWalletWithTimeLock: (MultiSigWalletWithTimeLock as any) as ContractArtifact,
+    MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress: (MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress as any) as ContractArtifact,
+};
diff --git a/packages/migrations/src/1.0.0/migration.ts b/packages/migrations/src/1.0.0/migration.ts
new file mode 100644
index 000000000..6cc8dc4ef
--- /dev/null
+++ b/packages/migrations/src/1.0.0/migration.ts
@@ -0,0 +1,142 @@
+import { BigNumber, NULL_BYTES } from '@0xproject/utils';
+import { Web3Wrapper } from '@0xproject/web3-wrapper';
+import { Provider, TxData } from 'ethereum-types';
+
+import { ArtifactWriter } from '../utils/artifact_writer';
+import { erc20TokenInfo } from '../utils/token_info';
+
+import { artifacts } from './artifacts';
+import { DummyERC20TokenContract } from './contract_wrappers/dummy_e_r_c20_token';
+import { Exchange_v1Contract } from './contract_wrappers/exchange_v1';
+import { MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract } from './contract_wrappers/multi_sig_wallet_with_time_lock_except_remove_authorized_address';
+import { TokenRegistryContract } from './contract_wrappers/token_registry';
+import { TokenTransferProxy_v1Contract } from './contract_wrappers/tokentransferproxy_v1';
+import { WETH9Contract } from './contract_wrappers/weth9';
+import { ZRXTokenContract } from './contract_wrappers/zrx_token';
+
+/**
+ * Custom migrations should be defined in this function. This will be called with the CLI 'migrate:v1' command.
+ * Migrations could be written to run in parallel, but if you want contract addresses to be created deterministically,
+ * the migration should be written to run synchronously.
+ * @param provider  Web3 provider instance.
+ * @param artifactsDir The directory with compiler artifact files.
+ * @param txDefaults Default transaction values to use when deploying contracts.
+ */
+export const runV1MigrationsAsync = async (provider: Provider, artifactsDir: string, txDefaults: Partial<TxData>) => {
+    const web3Wrapper = new Web3Wrapper(provider);
+    const networkId = await web3Wrapper.getNetworkIdAsync();
+    const artifactsWriter = new ArtifactWriter(artifactsDir, networkId);
+    const tokenTransferProxy = await TokenTransferProxy_v1Contract.deployFrom0xArtifactAsync(
+        artifacts.TokenTransferProxy,
+        provider,
+        txDefaults,
+    );
+    artifactsWriter.saveArtifact(tokenTransferProxy);
+    const zrxToken = await ZRXTokenContract.deployFrom0xArtifactAsync(artifacts.ZRX, provider, txDefaults);
+    artifactsWriter.saveArtifact(zrxToken);
+
+    const etherToken = await WETH9Contract.deployFrom0xArtifactAsync(artifacts.EtherToken, provider, txDefaults);
+    artifactsWriter.saveArtifact(etherToken);
+    const tokenReg = await TokenRegistryContract.deployFrom0xArtifactAsync(
+        artifacts.TokenRegistry,
+        provider,
+        txDefaults,
+    );
+    artifactsWriter.saveArtifact(tokenReg);
+
+    const accounts: string[] = await web3Wrapper.getAvailableAddressesAsync();
+    const owners = [accounts[0], accounts[1]];
+    const confirmationsRequired = new BigNumber(2);
+    const secondsRequired = new BigNumber(0);
+    const exchange = await Exchange_v1Contract.deployFrom0xArtifactAsync(
+        artifacts.Exchange,
+        provider,
+        txDefaults,
+        zrxToken.address,
+        tokenTransferProxy.address,
+    );
+    artifactsWriter.saveArtifact(exchange);
+    const multiSig = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddressContract.deployFrom0xArtifactAsync(
+        artifacts.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress,
+        provider,
+        txDefaults,
+        owners,
+        confirmationsRequired,
+        secondsRequired,
+        tokenTransferProxy.address,
+    );
+    artifactsWriter.saveArtifact(multiSig);
+
+    const owner = accounts[0];
+
+    await web3Wrapper.awaitTransactionSuccessAsync(
+        await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: owner }),
+    );
+    await web3Wrapper.awaitTransactionSuccessAsync(
+        await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, { from: owner }),
+    );
+    const addTokenGasEstimate = await tokenReg.addToken.estimateGasAsync(
+        zrxToken.address,
+        erc20TokenInfo[0].name,
+        erc20TokenInfo[0].symbol,
+        erc20TokenInfo[0].decimals,
+        erc20TokenInfo[0].ipfsHash,
+        erc20TokenInfo[0].swarmHash,
+        { from: owner },
+    );
+    const decimals = 18;
+    await web3Wrapper.awaitTransactionSuccessAsync(
+        await tokenReg.addToken.sendTransactionAsync(
+            zrxToken.address,
+            '0x Protocol Token',
+            'ZRX',
+            decimals,
+            NULL_BYTES,
+            NULL_BYTES,
+            {
+                from: owner,
+                gas: addTokenGasEstimate,
+            },
+        ),
+    );
+    await web3Wrapper.awaitTransactionSuccessAsync(
+        await tokenReg.addToken.sendTransactionAsync(
+            etherToken.address,
+            'Ether Token',
+            'WETH',
+            decimals,
+            NULL_BYTES,
+            NULL_BYTES,
+            {
+                from: owner,
+                gas: addTokenGasEstimate,
+            },
+        ),
+    );
+    for (const token of erc20TokenInfo) {
+        const totalSupply = new BigNumber(100000000000000000000);
+        const dummyToken = await DummyERC20TokenContract.deployFrom0xArtifactAsync(
+            artifacts.DummyERC20Token,
+            provider,
+            txDefaults,
+            token.name,
+            token.symbol,
+            token.decimals,
+            totalSupply,
+        );
+        await web3Wrapper.awaitTransactionSuccessAsync(
+            await tokenReg.addToken.sendTransactionAsync(
+                dummyToken.address,
+                token.name,
+                token.symbol,
+                token.decimals,
+                token.ipfsHash,
+                token.swarmHash,
+                {
+                    from: owner,
+                    gas: addTokenGasEstimate,
+                },
+            ),
+        );
+    }
+};