Root chain proxy contracts deployment (0xPolygon#1888)

* root chain proxy contracts deployment

* fixed docker script

* readme.md updates; cr minor fix

* cr fix: deploy impl and proxy contracts in the same goroutine

* cr fixes

.github/workflows/deploy.nightly.devnet.yml

@@ -148,12 +148,14 @@ jobs:
 
               polygon-edge polybft stake-manager-deploy \
                   --jsonrpc {{ rootchain_json_rpc }} \
+                  --proxy-contracts-admin $PROXY_CONTRACTS_ADMIN \
                   --test
 
               polygon-edge rootchain deploy \
                           --stake-manager $(cat genesis.json | jq -r '.params.engine.polybft.bridge.stakeManagerAddr') \
                           --stake-token $(cat genesis.json | jq -r '.params.engine.polybft.bridge.stakeTokenAddr') \
                           --json-rpc {{ rootchain_json_rpc }} \
+                          --proxy-contracts-admin $PROXY_CONTRACTS_ADMIN \
                           --test
 
               polygon-edge rootchain fund \

command/helper/helper.go

@@ -16,6 +16,7 @@ import (
 	"github.com/0xPolygon/polygon-edge/server"
 	"github.com/0xPolygon/polygon-edge/server/proto"
 	txpoolOp "github.com/0xPolygon/polygon-edge/txpool/proto"
+	"github.com/0xPolygon/polygon-edge/types"
 	"github.com/ryanuber/columnize"
 	"github.com/spf13/cobra"
 	"google.golang.org/grpc"
@@ -260,3 +261,16 @@ func ParseAmount(amount string) (*big.Int, error) {
 
 	return result, nil
 }
+
+func ValidateProxyContractsAdmin(proxyContractsAdmin string) error {
+	if err := types.IsValidAddress(proxyContractsAdmin); err != nil {
+		return fmt.Errorf("proxy contracts admin address is not valid: %w", err)
+	}
+
+	proxyContractsAdminAddr := types.StringToAddress(proxyContractsAdmin)
+	if proxyContractsAdminAddr == types.ZeroAddress {
+		return errors.New("proxy contracts admin address must not be zero address")
+	}
+
+	return nil
+}

command/rootchain/README.md

@@ -34,7 +34,8 @@ $ polygon-edge rootchain deploy \
     --deployer-key <hex_encoded_rootchain_deployer_private_key> \
     --stake-manager <stake_manager_address> \
     --stake-token <stake_token_address> \
-    --json-rpc <json_rpc_endpoint> 
+    --json-rpc <json_rpc_endpoint> \
+    --proxy-contracts-admin <address of proxy contracts admin>
 ```
 
 **Note:** In case `test` flag is provided, it engages test mode, which uses predefined test account private key to send transactions to the rootchain.