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Merge pull request #467 from onflow/feature/dev-wallet
Integrate Dev Wallet
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| Original file line number | Diff line number | Diff line change |
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| --- | ||
| title: Start Development Tools with the Flow CLI | ||
| sidebar_title: Development Tools | ||
| description: How to start development tools using the Flow CLI | ||
| --- | ||
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| The Flow CLI integrates different development tools, which can now be easily started | ||
| and managed from a single place. | ||
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| Currently the CLI supports starting: | ||
| - [FCL Development Wallet](https://github.com/onflow/fcl-dev-wallet) | ||
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| ## FCL Development Wallet | ||
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| 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. | ||
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| **Be sure you have the emulator running before starting this command** | ||
| _You can start it using the `flow emulator` command_. | ||
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| ```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._ | ||
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| After starting dev-wallet, you can set your fcl config to use it like below: | ||
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| ```javascript | ||
| import * as fcl from "@onflow/fcl" | ||
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| 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) | ||
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| ## Flags | ||
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| ### Port | ||
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| - Flag: `--port` | ||
| - Valid inputs: Number | ||
| - Default: `8701` | ||
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| Port on which the dev wallet server will listen on. | ||
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| ### Emulator Port | ||
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| - Flag: `--emulator-port` | ||
| - Valid inputs: Number | ||
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| Port on which the emulator is listening on. | ||
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| ### Configuration | ||
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| - Flag: `--config-path` | ||
| - Short Flag: `-f` | ||
| - Valid inputs: valid filename | ||
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| Specify a filename for the configuration files, you can provide multiple configuration | ||
| files by using `-f` flag multiple times. | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -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. | ||
| */ | ||
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| package tools | ||
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| import ( | ||
| "fmt" | ||
| "strings" | ||
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| "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" | ||
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| devWallet "github.com/onflow/fcl-dev-wallet" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
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| type FlagsWallet struct { | ||
| Port uint `default:"8701" flag:"port" info:"Dev wallet port to listen on"` | ||
| } | ||
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| var walletFlags = FlagsWallet{} | ||
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| 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, | ||
| } | ||
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| 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 | ||
| } | ||
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| 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", | ||
| } | ||
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| srv, err := devWallet.NewHTTPServer(walletFlags.Port, &conf) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
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| 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()) | ||
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| err = srv.Start() | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
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| return nil, nil | ||
| } |