Added format node disk

apolloui

@@ -1 +1 @@
-Subproject commit c0d56f4c4d3eafdf01a8499ddff32d0fcb19506e
+Subproject commit 09641151acd13f0f212ee6755b8bfa1ff724e3ca

backend/format_node_disk

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Stop node
+screen -X -S node quit
+sleep 10
+
+# Umount disk
+sudo umount /media/nvme
+
+# Format disk
+sudo mkfs.ext4 -F -j /dev/nvme0n1p1
+
+# Mount back disk
+sudo mount /dev/nvme0n1p1 /media/nvme
+
+# Recreate Bitcoin directory
+sudo mkdir /media/nvme/Bitcoin
+sudo chown futurebit.futurebit /media/nvme/Bitcoin

backend/format_node_disk_fake

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# Stop node
+screen -X -S node quit
+sleep 5
+
+# Umount disk
+echo "umounting disk"
+
+# Format disk
+echo "formatting disk"
+
+# Mount back disk
+echo "mounting back disk"
+
+# Recreate Bitcoin directory
+echo "recreating dir"

package.json

@@ -10,7 +10,7 @@
     "node": ">= 8.x"
   },
   "scripts": {
-    "dev": "./node_modules/nodemon/bin/nodemon.js src/init.js | ./node_modules/.bin/bunyan",
+    "dev": "PORT=5001 ./node_modules/nodemon/bin/nodemon.js src/init.js | ./node_modules/.bin/bunyan",
     "build": "pkg . --targets node8-linux-armv7 --no-bytecode",
     "run-container": "docker run --rm -it -v \"$(pwd)\":/hostdir --entrypoint=/bin/bash orange"
   },

src/graphql/graphqlModules/Node/nodeFormat.js

@@ -0,0 +1,13 @@
+module.exports.typeDefs = `
+  type NodeActions {
+    format: EmptyOutput!
+  }
+`;
+
+module.exports.resolvers = {
+  NodeActions: {
+    format (root, args, { dispatch }) {
+      return dispatch('api/node/format');
+    }
+  }
+};

src/store/api/node/nodeFormat.js

@@ -0,0 +1,29 @@
+const { join } = require('path')
+const { exec } = require('child_process')
+const axios = require('axios')
+
+module.exports = ({ define }) => {
+  define('format', async (payload, { knex, errors, utils }) => {
+    await formatDisk();
+  }, {
+    auth: true
+  })
+}
+
+function formatDisk () {
+  return new Promise((resolve, reject) => {
+    const scriptName = (process.env.NODE_ENV === 'production') ? 'format_node_disk' : 'format_node_disk_fake'
+    const scriptPath = join(__dirname, '..', '..', '..', '..', 'backend', scriptName)
+    exec(scriptPath, {}, (err, stdout) => {
+      if (err) {
+        reject(err)
+      } else {
+        try {
+          resolve();
+        } catch (err) {
+          reject(err)
+        }
+      }
+    })
+  })
+}