# Contract & Graph Deployment Guide

## Deploy Workflow

### To be prepared before deploy

* Setup local .env file to be able to execute all commands.
  * Be sure you have all variables in the .env.example file
  * Mandatory:
    * MNEMONIC
    * SNOWTRACE\_API\_KEY & POLYGONSCAN\_API\_KEY: used to validate the contracts
    * INFURA\_API\_KEY: used by hardhat to deploy
  * Optional
    * SUBGRAPH\_FOLDER: useful to easly copy config into subgraph repo
    * DEPLOY\_NETWORK: use by Makefile to define network for all commands
    * INFURA\_ID & INFURA\_SECRET: use by playground script to post json on IPFS
* Be sure that your address has enough fund
* Note: if you have any issue in the command bellow, check the troubleshooting.md
* Replace the network used in the command bellow by the one you want to deploy to. For this documentation we use polygon.

### Step 1: Contract deployment

* Deploy TL contracts: `npx hardhat deploy-full --network polygon --verify`

### Step 2: Setup initial data

* Double-check the networkConfig.ts, it contains all setups for the current network
  * multisigAddressList: list of multisig addresses used to receive fee and with ownership of upgradabiltiy
  * allowedTokenList: list of tokens allowed to be used as payment
  * platformList: list of platform name and address used to create our partners platformId
* Launch the setup command, it will automatically add the multisig addresses, the allowed tokens and the platformIds
  * `npx hardhat initial-setup --network polygon`

### Step 3: Update Subgraph

#### Update configuration

* Update the abis from the contract folder to the graph folder
* configure your env var `DEPLOY_NETWORK`
* Update network.json file with the new deployed addresses: `make update-graph-config`
* Update the start block in the network.json. Use the block number of the first contract deployed

#### Deploy your subgraph

* Update the abis in the subgraph repo
* Generate code from your GraphQL schema and operations.: `graph codegen`
* Copy configuration from network.json and buid graph code: `graph build --network polygon`
* Authenticate to the hosted service: `graph auth --network polygon --product hosted-service <your access token>`
* Deploy to the hosted service:
  * polygon: `graph deploy --product hosted-service talentlayer/talent-layer-polygon`
  * fuji: `graph deploy --product hosted-service talentlayer/talent-layer-fuji`

### Step 4: Update Indie Frontend

* Update the abis in the frontend repo `make update-frontend-config`
* Fill the network const with the right deployed addresses in the **src > config.ts** file

### Step 5: Defender

* Transfer ownership to the multisig for every contracts
  * for ownable contracts:
    * `npx hardhat transfer-ownership --contract-name "TalentLayerID" --address 0x0CFF3F17b62704A0fc76539dED9223a44CAf4825 --network polygon`
    * `npx hardhat transfer-ownership --contract-name "TalentLayerService" --address 0x0CFF3F17b62704A0fc76539dED9223a44CAf4825 --network polygon`
    * `npx hardhat transfer-ownership --contract-name "TalentLayerReview" --address 0x0CFF3F17b62704A0fc76539dED9223a44CAf4825 --network polygon`
    * `npx hardhat transfer-ownership --contract-name "TalentLayerEscrow" --address 0x0CFF3F17b62704A0fc76539dED9223a44CAf4825 --network polygon`
  * for access control contracts:
    * `npx hardhat grant-role --contract-name "TalentLayerPlatformID" --address 0x0CFF3F17b62704A0fc76539dED9223a44CAf4825 --network polygon`