Warn if current is not the last version (#1161)

fix https://github.com/ethereum/remix-project/issues/938

libs/remixd/package.json

@@ -44,7 +44,9 @@
     "commander": "^2.20.3",
     "fs-extra": "^3.0.1",
     "isbinaryfile": "^3.0.2",
-    "ws": "^7.3.0"
+    "ws": "^7.3.0",
+    "latest-version": "^5.1.0",
+    "semver": "^6.3.0"
   },
   "python": {
     "execPath": "python3",

libs/remixd/src/bin/remixd.ts

@@ -1,4 +1,6 @@
 #!/usr/bin/env node
+import latestVersion from 'latest-version'
+import * as semver from 'semver'
 import WebSocket from '../websocket'
 import * as servicesList from '../serviceList'
 import * as WS from 'ws' // eslint-disable-line
@@ -8,6 +10,18 @@ import * as fs from 'fs-extra'
 import * as path from 'path'
 import * as program from 'commander'
 
+async function warnLatestVersion () {
+  const latest = await latestVersion('@remix-project/remixd')
+  const pjson = require('../package.json')
+  if (semver.eq(latest, pjson.version)) {
+    console.log('\x1b[32m%s\x1b[0m', `[INFO] you are using the latest version ${latest}`)
+  } else if (semver.gt(latest, pjson.version)) {
+    console.log('\x1b[33m%s\x1b[0m', `[WARN] latest version of remixd is ${latest}, you are using ${pjson.version}`)
+    console.log('\x1b[33m%s\x1b[0m', '[WARN] please update using the following command:')
+    console.log('\x1b[33m%s\x1b[0m', '[WARN] npm install @remix-project/remixd -g')
+  }
+}
+
 const services = {
   git: (readOnly: boolean) => new servicesList.GitClient(readOnly),
   folder: (readOnly: boolean) => new servicesList.Sharedfolder(readOnly)
@@ -40,6 +54,8 @@ function startService<S extends 'git' | 'folder'> (service: S, callback: (ws: WS
     }).parse(process.argv)
   // eslint-disable-next-line
 
+  await warnLatestVersion()
+
   if (!program.remixIde) {
     console.log('\x1b[33m%s\x1b[0m', '[WARN] You can only connect to remixd from one of the supported origins.')
   } else {

package-lock.json

@@ -15178,8 +15178,7 @@
     "deep-extend": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/deep-extend/-/deep-extend-0.6.0.tgz",
-      "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==",
-      "dev": true
+      "integrity": "sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA=="
     },
     "deep-is": {
       "version": "0.1.3",
@@ -21217,8 +21216,7 @@
     "ini": {
       "version": "1.3.5",
       "resolved": "https://registry.npmjs.org/ini/-/ini-1.3.5.tgz",
-      "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==",
-      "dev": true
+      "integrity": "sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw=="
     },
     "init-package-json": {
       "version": "1.10.3",
@@ -24668,7 +24666,6 @@
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/latest-version/-/latest-version-5.1.0.tgz",
       "integrity": "sha512-weT+r0kTkRQdCdYCNtkMwWXQTMEswKrFBkm4ckQOMVhhqhIMI1UT2hMj+1iigIhgSZm5gTmrRXBNoGUgaTY1xA==",
-      "dev": true,
       "requires": {
         "package-json": "^6.3.0"
       }
@@ -33827,7 +33824,6 @@
       "version": "6.5.0",
       "resolved": "https://registry.npmjs.org/package-json/-/package-json-6.5.0.tgz",
       "integrity": "sha512-k3bdm2n25tkyxcjSKzB5x8kfVxlMdgsbPr0GkZcwHsLpba6cBjqCt1KlcChKEvxHIcTB1FVMuwoijZ26xex5MQ==",
-      "dev": true,
       "requires": {
         "got": "^9.6.0",
         "registry-auth-token": "^4.0.0",
@@ -35709,7 +35705,6 @@
       "version": "1.2.8",
       "resolved": "https://registry.npmjs.org/rc/-/rc-1.2.8.tgz",
       "integrity": "sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==",
-      "dev": true,
       "requires": {
         "deep-extend": "^0.6.0",
         "ini": "~1.3.0",
@@ -36217,10 +36212,9 @@
       }
     },
     "registry-auth-token": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.0.tgz",
-      "integrity": "sha512-P+lWzPrsgfN+UEpDS3U8AQKg/UjZX6mQSJueZj3EK+vNESoqBSpBUD3gmu4sF9lOsjXWjF11dQKUqemf3veq1w==",
-      "dev": true,
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/registry-auth-token/-/registry-auth-token-4.2.1.tgz",
+      "integrity": "sha512-6gkSb4U6aWJB4SF2ZvLb76yCBjcvufXBqvvEx1HbmKPkutswjW1xNVRY0+daljIYRbogN7O0etYSlbiaEQyMyw==",
       "requires": {
         "rc": "^1.2.8"
       }
@@ -36229,7 +36223,6 @@
       "version": "5.1.0",
       "resolved": "https://registry.npmjs.org/registry-url/-/registry-url-5.1.0.tgz",
       "integrity": "sha512-8acYXXTI0AkQv6RAOjE3vOaIXZkT9wo4LOFbBKYQEEnnMNBpKqdUrI6S4NT0KPIo/WVvJ5tE/X5LF/TQUf0ekw==",
-      "dev": true,
       "requires": {
         "rc": "^1.2.8"
       }
@@ -39088,8 +39081,7 @@
     "strip-json-comments": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
-      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo=",
-      "dev": true
+      "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo="
     },
     "strong-log-transformer": {
       "version": "2.1.0",

package.json

@@ -159,6 +159,7 @@
     "isbinaryfile": "^3.0.2",
     "jquery": "^3.3.1",
     "jszip": "^3.6.0",
+    "latest-version": "^5.1.0",
     "merge": "^1.2.0",
     "npm-install-version": "^6.0.2",
     "react": "16.13.1",
@@ -273,7 +274,7 @@
     "request": "^2.83.0",
     "rimraf": "^2.6.1",
     "selenium-standalone": "^6.17.0",
-    "semver": "^6.1.2",
+    "semver": "^6.3.0",
     "solc": "0.7.4",
     "swarmgw": "^0.3.1",
     "tap-spec": "^5.0.0",