Add interactive near repl with auto-injected nearlib, near and account

.gitignore

@@ -3,4 +3,3 @@ node_modules
 tmp-project
 neardev/*
 package-lock.json
-yarn.lock

.travis.yml

@@ -0,0 +1,10 @@
+language: node_js
+node_js: 12
+env:
+  - NODE_ENV=ci
+  - NODE_ENV=ci-staging
+cache: yarn
+script:
+  - yarn lint
+  - yarn test
+

bin/cli.js

@@ -0,0 +1,263 @@
+const yargs = require('yargs');
+const main = require('../');
+
+const exitOnError = async function(promise) {
+    try {
+        await promise;
+    } catch (e) {
+        console.log('Error: ', e);
+        process.exit(1);
+    }
+};
+
+const deploy = {
+    command: 'deploy',
+    desc: 'deploy your smart contract',
+    builder: (yargs) => yargs
+        .option('wasmFile', {
+            desc: 'Path to wasm file to deploy',
+            type: 'string',
+            default: './out/main.wasm'
+        })
+        .alias({
+            'accountId': ['account_id', 'contractName', 'contract_name'],
+        }),
+    handler: (argv) => exitOnError(main.deploy(argv))
+};
+
+const scheduleFunctionCall = {
+    command: 'call <contractName> <methodName> [args]',
+    desc: 'schedule smart contract call which can modify state',
+    builder: (yargs) => yargs
+        .option('amount', {
+            desc: 'Number of tokens to attach',
+            type: 'string',
+            default: '1000000000'
+        }),
+    handler: (argv) => exitOnError(main.scheduleFunctionCall(argv))
+};
+
+const callViewFunction = {
+    command: 'view <contractName> <methodName> [args]',
+    desc: 'make smart contract call which can view state',
+    builder: (yargs) => yargs,
+    handler: (argv) => exitOnError(main.callViewFunction(argv))
+};
+
+const sendMoney = {
+    command: 'send <sender> <receiver> <amount>',
+    desc: 'send tokens to given receiver',
+    builder: (yargs) => yargs,
+    handler: (argv) => exitOnError(main.sendMoney(argv))
+};
+
+const { spawn } = require('child_process');
+const build = {
+    command: 'build',
+    desc: 'build your smart contract',
+    handler: () => {
+        const gulp = spawn('gulp');
+        gulp.stdout.on('data', function (data) {
+            console.log(data.toString());
+        });
+        gulp.stderr.on('data', function (data) {
+            console.log(data.toString());
+        });
+        gulp.on('exit', function (code) {
+            process.exit(code);
+        });
+    }
+};
+
+const createAccount = {
+    command: 'create_account <accountId>',
+    desc: 'create a developer account',
+    builder: (yargs) => yargs
+        .option('accountId', {
+            desc: 'Unique identifier for the newly created account',
+            type: 'string',
+            required: true
+        })
+        .option('masterAccount', {
+            desc: 'Account used to create requested account.',
+            type: 'string',
+            required: true
+        })
+        .option('publicKey', {
+            desc: 'Public key to initialize the account with',
+            type: 'string',
+            required: false
+        })
+        .option('initialBalance', {
+            desc: 'Number of tokens to transfer to newly created account',
+            type: 'string',
+            default: '1000000000000000000'
+        }),
+    handler: (argv) => exitOnError(main.createAccount(argv))
+};
+
+const login = {
+    command: 'login',
+    desc: 'create a developer account',
+    builder: (yargs) => yargs,
+    handler: (argv) => exitOnError(main.login(argv))
+};
+
+const viewAccount = {
+    command: 'state <accountId>',
+    desc: 'view account',
+    builder: (yargs) => yargs
+        .option('accountId', {
+            desc: 'Account to view',
+            type: 'string',
+            required: true
+        }),
+    handler: (argv) => exitOnError(main.viewAccount(argv))
+};
+
+const deleteAccount = {
+    command: 'delete_account <accountId> <beneficiaryId>',
+    desc: 'delete an account and transfer funds to beneficiary account.',
+    builder: (yargs) => yargs
+        .option('accountId', {
+            desc: 'Account to view',
+            type: 'string',
+            required: true
+        })
+        .option('beneficiaryId', {
+            desc: 'Account to transfer funds to',
+            type: 'string',
+            required: true
+        }),
+    handler: (argv) => exitOnError(main.deleteAccount(argv))
+};
+
+const keys = {
+    command: 'keys <accountId>',
+    desc: 'view account public keys',
+    builder: (yargs) => yargs
+        .option('accountId', {
+            desc: 'Account to view',
+            type: 'string',
+            required: true
+        }),
+    handler: (argv) => exitOnError(main.keys(argv))
+};
+
+const txStatus = {
+    command: 'tx-status <hash>',
+    desc: 'lookup transaction status by hash',
+    builder: (yargs) => yargs
+        .option('hash', {
+            desc: 'base58-encoded hash',
+            type: 'string',
+            required: true
+        }),
+    handler: (argv) => exitOnError(main.txStatus(argv))
+};
+
+const clean = {
+    command: 'clean',
+    desc: 'clean the build environment',
+    builder: (yargs) => yargs
+        .option('outDir', {
+            desc: 'build directory',
+            type: 'string',
+            default: './out'
+        }),
+    handler: (argv) => exitOnError(main.clean(argv))
+};
+
+const newProject = {
+    command: 'new_project [projectDir]',
+    desc: 'create a new blank project',
+    builder: (yargs) => yargs
+        .option('projectDir', {
+            desc: 'project directory',
+            type: 'string',
+            default: '.'
+        }),
+    handler: (argv) => exitOnError(main.newProject(argv))
+};
+
+const stake = {
+    command: 'stake [accountId] [publicKey] [amount]',
+    desc: 'create staking transaction',
+    builder: (yargs) => yargs
+        .option('accountId', {
+            desc: 'Account to stake on',
+            type: 'string',
+            required: true,
+        })
+        .option('publicKey', {
+            descr: 'Public key to stake with (base58 encoded)',
+            type: 'string',
+            required: true,
+        })
+        .option('amount', {
+            descr: 'Amount to stake',
+            type: 'string',
+            required: true,
+        }),
+    handler: (argv) => exitOnError(main.stake(argv))
+};
+
+let config = require('../get-config')();
+yargs // eslint-disable-line
+    .scriptName('near')
+    .option('nodeUrl', {
+        desc: 'NEAR node URL',
+        type: 'string',
+        default: 'http://localhost:3030'
+    })
+    .option('networkId', {
+        desc: 'NEAR network ID, allows using different keys based on network',
+        type: 'string',
+        default: 'default'
+    })
+    .option('helperUrl', {
+        desc: 'NEAR contract helper URL',
+        type: 'string',
+    })
+    .option('keyPath', {
+        desc: 'Path to master account key',
+        type: 'string',
+    })
+    .option('homeDir', {
+        desc: 'Where to look for master account, default is ~/.near',
+        type: 'string',
+        default: `${process.env.HOME}/.near`,
+    })
+    .option('accountId', {
+        desc: 'Unique identifier for the account',
+        type: 'string',
+    })
+    .command(createAccount)
+    .command(viewAccount)
+    .command(deleteAccount)
+    .command(keys)
+    .command(txStatus)
+    .command(build)
+    .command(deploy)
+    .command(scheduleFunctionCall)
+    .command(callViewFunction)
+    .command(viewAccount)
+    .command(sendMoney)
+    .command(clean)
+    .command(newProject)
+    .command(stake)
+    .command(login)
+    .command(require('../commands/repl'))
+    .config(config)
+    .alias({
+        'accountId': ['account_id'],
+        'nodeUrl': 'node_url',
+        'networkId': ['network_id'],
+        'wasmFile': 'wasm_file',
+        'projectDir': 'project_dir',
+        'outDir': 'out_dir'
+    })
+    .showHelpOnFail(true)
+    .demandCommand(1, 'Please enter a command')
+    .argv;
+