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fix initChain to not always generate an account and the genesis block

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This commit is contained in:
Jonathan Rainville 2018-06-20 16:26:56 -04:00
parent 8cb372f9ef
commit b19c073b02
1 changed files with 7 additions and 3 deletions
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10
lib/cmds/blockchain/blockchain.js
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@ -221,6 +221,7 @@ Blockchain.prototype.isClientInstalled = function(callback) {
Blockchain.prototype.initChainAndGetAddress = function(callback) { Blockchain.prototype.initChainAndGetAddress = function(callback) {
const self = this; const self = this;
let address = null; let address = null;
const ALREADY_INITIALIZED = 'already';
// ensure datadir exists, bypassing the interactive liabilities prompt. // ensure datadir exists, bypassing the interactive liabilities prompt.
self.datadir = '.embark/' + self.env + '/datadir'; self.datadir = '.embark/' + self.env + '/datadir';
@ -236,14 +237,14 @@ Blockchain.prototype.initChainAndGetAddress = function(callback) {
fs.copy(fs.embarkPath("js"), ".embark/" + self.env + "/js", {overwrite: true}, next); fs.copy(fs.embarkPath("js"), ".embark/" + self.env + "/js", {overwrite: true}, next);
}, },
function listAccounts(next) { function listAccounts(next) {
self.runCommand(self.client.listAccountsCommand(), {}, (err, stdout, stderr) => { self.runCommand(self.client.listAccountsCommand(), {}, (err, stdout, _stderr) => {
if (err || stderr || stdout === undefined || stdout.match(/{(\w+)}/) === null || stdout.indexOf("Fatal") >= 0) { if (err || stdout === undefined || stdout.match(/{(\w+)}/) === null || stdout.indexOf("Fatal") >= 0) {
console.log(__("no accounts found").green); console.log(__("no accounts found").green);
return next(); return next();
} }
console.log(__("already initialized").green); console.log(__("already initialized").green);
address = stdout.match(/{(\w+)}/)[1]; address = stdout.match(/{(\w+)}/)[1];
next(); next(ALREADY_INITIALIZED);
}); });
}, },
function genesisBlock(next) { function genesisBlock(next) {
@ -265,6 +266,9 @@ Blockchain.prototype.initChainAndGetAddress = function(callback) {
}); });
} }
], (err) => { ], (err) => {
if (err === ALREADY_INITIALIZED) {
err = null;
}
callback(err, address); callback(err, address);
}); });
}; };