This commit is contained in:
syuilo 2018-03-27 12:33:51 +09:00
parent 792b657a82
commit d0d55f2b5e
1 changed files with 34 additions and 9 deletions

View File

@ -1,14 +1,39 @@
// for Node.js interpret
const { default: User } = require('../../built/api/models/user'); const { default: User } = require('../../built/api/models/user');
const { generate } = require('../../built/crypto_key'); const { generate } = require('../../built/crypto_key');
const { default: zip } = require('@prezzemolo/zip')
const updates = []; const migrate = async (user) => {
const result = await User.update(user._id, {
User.find({}).each(function(user) {
updates.push(User.update({ _id: user._id }, {
$set: { $set: {
'account.keypair': generate(), 'account.keypair': generate()
} }
})); });
}).then(function () { return result.ok === 1;
Promise.all(updates) }
}).then(process.exit);
async function main() {
const count = await User.count({});
const dop = Number.parseInt(process.argv[2]) || 5
const idop = ((count - (count % dop)) / dop) + 1
return zip(
1,
async (time) => {
console.log(`${time} / ${idop}`)
const doc = await User.find({}, {
limit: dop, skip: time * dop
})
return Promise.all(doc.map(migrate))
},
idop
).then(a => {
const rv = []
a.forEach(e => rv.push(...e))
return rv
})
}
main().then(console.dir).catch(console.error)