Lots of development

migrations/024-consolidate-hd.js

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+var db = require('./db')
+
+exports.up = function (next) {
+  var sql = [
+    'create sequence hd_indices_seq minvalue 0 maxvalue 2147483647',
+    'alter table cash_out_txs add column hd_index integer',
+    'alter sequence hd_indices_seq owned by cash_out_txs.hd_index',
+    "alter table cash_out_txs add column swept boolean not null default 'f'",
+    'alter table cash_out_txs drop column tx_hash',
+    'create unique index on cash_out_txs (hd_index)',
+    'drop table cash_out_hds',
+    'drop table cash_out_actions',
+    'drop table transactions',
+    'drop table idempotents',
+    'drop table machine_configs',
+    'drop table pending_transactions'
+  ]
+  db.multi(sql, next)
+}
+
+exports.down = function (next) {
+  next()
+}

migrations/025-create_trades.js

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+var db = require('./db')
+
+exports.up = function (next) {
+  var sql = [
+    "create type trade_type as enum ('buy', 'sell')",
+    `create table trades (
+      id serial PRIMARY KEY,
+      type trade_type not null,
+      crypto_code text not null,
+      crypto_atoms bigint not null,
+      fiat_code text not null,
+      created timestamptz NOT NULL default now()
+    )`
+  ]
+  db.multi(sql, next)
+}
+
+exports.down = function (next) {
+  next()
+}