Integrate Dev Wallet

cmd/flow/main.go

@@ -36,6 +36,7 @@ import (
 	"github.com/onflow/flow-cli/internal/signatures"
 	"github.com/onflow/flow-cli/internal/snapshot"
 	"github.com/onflow/flow-cli/internal/status"
+	"github.com/onflow/flow-cli/internal/tools"
 	"github.com/onflow/flow-cli/internal/transactions"
 	"github.com/onflow/flow-cli/internal/version"
 	"github.com/onflow/flow-cli/pkg/flowkit/util"
@@ -53,7 +54,10 @@ func main() {
 	quick.InitCommand.AddToParent(cmd)
 	quick.DeployCommand.AddToParent(cmd)
 	quick.RunCommand.AddToParent(cmd)
+
+	// single commands
 	status.Command.AddToParent(cmd)
+	tools.DevWallet.AddToParent(cmd)
 
 	// structured commands
 	cmd.AddCommand(cadence.Cmd)

docs/tools.md

@@ -0,0 +1,71 @@
+---
+title: Start Development Tools with the Flow CLI
+sidebar_title: Development Tools
+description: How to start development tools using the Flow CLI
+---
+
+The Flow CLI integrates different development tools, which can now be easily started 
+and managed from a single place. 
+
+Currently the CLI supports starting:  
+- [FCL Development Wallet](https://github.com/onflow/fcl-dev-wallet)
+
+
+## FCL Development Wallet
+
+The FCL dev wallet is a mock Flow wallet that simulates the protocols used by FCL to interact with the Flow blockchain on behalf of simulated user accounts.
+
+**Be sure you have the emulator running before starting this command**
+_You can start it using the `flow emulator` command_.
+
+```shell
+flow dev-wallet
+```
+_⚠️ This project implements an FCL compatible
+interface, but should **not** be used as a reference for
+building a production grade wallet._
+
+After starting dev-wallet, you can set your fcl config to use it like below:
+
+```javascript
+import * as fcl from "@onflow/fcl"
+
+fcl.config()
+  // Point App at Emulator
+  .put("accessNode.api", "http://localhost:8080") 
+  // Point FCL at dev-wallet (default port)
+  .put("discovery.wallet", "http://localhost:8701/fcl/authn") 
+```
+You can read more about setting up dev-wallet at [FCL Dev Wallet Project](https://github.com/onflow/fcl-dev-wallet)
+
+
+## Flags
+
+### Port
+
+- Flag: `--port`
+- Valid inputs: Number
+- Default: `8701`
+
+Port on which the dev wallet server will listen on. 
+
+### Emulator Port
+
+- Flag: `--emulator-port`
+- Valid inputs: Number
+
+Port on which the emulator is listening on.
+
+### Configuration
+
+- Flag: `--config-path`
+- Short Flag: `-f`
+- Valid inputs: valid filename
+
+Specify a filename for the configuration files, you can provide multiple configuration
+files by using `-f` flag multiple times.
+
+
+
+
+

go.mod

@@ -11,8 +11,9 @@ require (
 	github.com/manifoldco/promptui v0.9.0
 	github.com/onflow/cadence v0.23.0
 	github.com/onflow/cadence/languageserver v0.18.3-0.20220202133308-207188a51831
+	github.com/onflow/fcl-dev-wallet v0.4.0
 	github.com/onflow/flow-core-contracts/lib/go/templates v0.10.1
-	github.com/onflow/flow-emulator v0.29.0
+	github.com/onflow/flow-emulator v0.30.0
 	github.com/onflow/flow-go v0.23.2-0.20220304145234-bf10d55c40fa
 	github.com/onflow/flow-go-sdk v0.24.0
 	github.com/psiemens/sconfig v0.1.0

go.sum

@@ -1402,6 +1402,8 @@ github.com/onflow/cadence/languageserver v0.16.0/go.mod h1:UPV1so9LcMrhj27IegrTu
 github.com/onflow/cadence/languageserver v0.18.2/go.mod h1:ehuDCUevEEavUzgJqLevcZPjfmTzMBX7Sglbi5ur9uU=
 github.com/onflow/cadence/languageserver v0.18.3-0.20220202133308-207188a51831 h1:89apbCF/MbTL5ldqYKvwnt8OLN+NuCkdMMJN5clEgrE=
 github.com/onflow/cadence/languageserver v0.18.3-0.20220202133308-207188a51831/go.mod h1:sOABh+6LBUWgY6r5iYhu98mDgfiBVTXAKVYHPQV/nvo=
+github.com/onflow/fcl-dev-wallet v0.4.0 h1:lmjp4tO57m2LCbJ0P79u4BxpGca8bcFtBJrmtxV39LY=
+github.com/onflow/fcl-dev-wallet v0.4.0/go.mod h1:xWVEyGZgdDt4/+PLSlpuqhtzobjnWy5giceIGoErPzs=
 github.com/onflow/flow v0.2.3-0.20220131193101-d4e2ca43a621 h1:owMor9/wFpw3fua47UkUeDaFwyySK/dIPiNCCyhoO7c=
 github.com/onflow/flow v0.2.3-0.20220131193101-d4e2ca43a621/go.mod h1:lzyAYmbu1HfkZ9cfnL5/sjrrsnJiUU8fRL26CqLP7+c=
 github.com/onflow/flow-cli v0.20.3-0.20210512000809-474effb7e7db/go.mod h1:Yh4dgrNiZdXhbU+3UVUmo4gRM0TEBVvhW4ITKVo82dg=
@@ -1422,8 +1424,8 @@ github.com/onflow/flow-emulator v0.19.0/go.mod h1:k5un51XlFJavboagCqTxd6x8Gle7lx
 github.com/onflow/flow-emulator v0.20.3/go.mod h1:xNdVsrMJiAaYJ59Dwo+xvj0ENdvk/bI14zkGN4V0ozs=
 github.com/onflow/flow-emulator v0.21.0/go.mod h1:/2dNG6K4fKtpZsazdIeK8Fs0IWXUzqvO3qK5467pYsc=
 github.com/onflow/flow-emulator v0.28.1-0.20220202131242-21a2c6e3eac7/go.mod h1:75iLaCkteYi8VsRnPH7RC9jeKjOIXogFq4TkPU71r1c=
-github.com/onflow/flow-emulator v0.29.0 h1:YfTLD5mC/0mpwOkPu7pWx66EpwuMCseeYaWHuNnVCGQ=
-github.com/onflow/flow-emulator v0.29.0/go.mod h1:jhun5qkwgdkJnmJpG6ghNKbSMfPWZPDSMWhNzqCTuDA=
+github.com/onflow/flow-emulator v0.30.0 h1:czxxhtFWv5wYUiNG1KXWuwXrx2JaIHE+yDBsDKGSsuU=
+github.com/onflow/flow-emulator v0.30.0/go.mod h1:jhun5qkwgdkJnmJpG6ghNKbSMfPWZPDSMWhNzqCTuDA=
 github.com/onflow/flow-ft/lib/go/contracts v0.5.0 h1:Cg4gHGVblxcejfNNG5Mfj98Wf4zbY76O0Y28QB0766A=
 github.com/onflow/flow-ft/lib/go/contracts v0.5.0/go.mod h1:1zoTjp1KzNnOPkyqKmWKerUyf0gciw+e6tAEt0Ks3JE=
 github.com/onflow/flow-go v0.16.3-0.20210427194927-6050c2a3ae42/go.mod h1:9GUEbBhOGDVf91ZJB6QWqVNQkrM3INEudNyDtIttOu0=

internal/tools/wallet.go

@@ -0,0 +1,85 @@
+/*
+ * Flow CLI
+ *
+ * Copyright 2019-2022 Dapper Labs, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package tools
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/onflow/flow-cli/internal/command"
+	"github.com/onflow/flow-cli/pkg/flowkit"
+	"github.com/onflow/flow-cli/pkg/flowkit/output"
+	"github.com/onflow/flow-cli/pkg/flowkit/services"
+
+	devWallet "github.com/onflow/fcl-dev-wallet"
+	"github.com/spf13/cobra"
+)
+
+type FlagsWallet struct {
+	Port uint `default:"8701" flag:"port" info:"Dev wallet port to listen on"`
+}
+
+var walletFlags = FlagsWallet{}
+
+var DevWallet = &command.Command{
+	Cmd: &cobra.Command{
+		Use:     "dev-wallet",
+		Short:   "Starts a dev wallet",
+		Example: "flow dev-wallet",
+		Args:    cobra.ExactArgs(0),
+	},
+	Flags: &walletFlags,
+	RunS:  wallet,
+}
+
+func wallet(
+	_ []string,
+	_ flowkit.ReaderWriter,
+	_ command.GlobalFlags,
+	_ *services.Services,
+	state *flowkit.State,
+) (command.Result, error) {
+	service, err := state.EmulatorServiceAccount()
+	if err != nil {
+		return nil, err
+	}
+
+	key := service.Key().ToConfig()
+	conf := devWallet.Config{
+		Address:    fmt.Sprintf("0x%s", service.Address().String()),
+		PrivateKey: strings.TrimPrefix(key.PrivateKey.String(), "0x"),
+		PublicKey:  strings.TrimPrefix(key.PrivateKey.PublicKey().String(), "0x"),
+		AccessNode: "http://localhost:8080",
+	}
+
+	srv, err := devWallet.NewHTTPServer(walletFlags.Port, &conf)
+	if err != nil {
+		return nil, err
+	}
+
+	fmt.Printf("%s Starting dev wallet server on port %d\n", output.SuccessEmoji(), walletFlags.Port)
+	fmt.Printf("%s  Make sure the emulator is running\n", output.WarningEmoji())
+
+	err = srv.Start()
+	if err != nil {
+		return nil, err
+	}
+
+	return nil, nil
+}