switch to audit-filter npm pkg for nsp audit-filter

bin/filtered_npm_audit.sh

@@ -1,16 +0,0 @@
-#!/bin/sh
-
-set -ev
-
-if [ -z ${CI+0} ]; then
-    echo "Skipping dep lint. (set CI != 0 to run locally)";
-    exit 0
-fi
-
-npm=$(npm prefix -g)/bin/npm
-
-test -f bin/audit-filter || wget https://github.com/mozilla-services/audit-filter/releases/download/0.1.1/audit-filter-x86_64-unknown-linux-musl -O bin/audit-filter
-echo "4aab86ced939727bc0d50ee5a14e01078b84217129017ed2b25c987acfe3771e bin/audit-filter" | sha256sum -c -
-chmod +x bin/audit-filter
-$npm --version
-$npm audit --json | bin/audit-filter --nsp-config .nsprc

package-lock.json

@@ -120,6 +120,15 @@
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
       "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
     },
+    "audit-filter": {
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/audit-filter/-/audit-filter-0.3.0.tgz",
+      "integrity": "sha512-/JVgvA6bVj9D4Nw3ik6smcDTJFudUXGJApOlST3Lar17E1UjYYSSl9bc/ASZNg+2nJobqdQTZXsk21WrADtaew==",
+      "dev": true,
+      "requires": {
+        "docopt": "^0.6.2"
+      }
+    },
     "aws-sdk": {
       "version": "2.287.0",
       "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.287.0.tgz",
@@ -473,6 +482,12 @@
       "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
+    "docopt": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/docopt/-/docopt-0.6.2.tgz",
+      "integrity": "sha1-so6eIiDaXsSffqW7JKR3h0Be6xE=",
+      "dev": true
+    },
     "doctrine": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-2.1.0.tgz",

package.json

@@ -13,6 +13,7 @@
     "uuid": "^3.3.2"
   },
   "devDependencies": {
+    "audit-filter": "^0.3.0",
     "eslint": "^4.19.1",
     "prettier": "^1.14.0"
   },
@@ -22,7 +23,7 @@
   "scripts": {
     "format": "prettier server.js --single-quote --write",
     "lint": "eslint .",
-    "lint:deps": "./bin/filtered_npm_audit.sh",
+    "lint:deps": "npm audit --json | audit-filter --nsp-config=.nsprc --audit=-",
     "start": "node server",
     "test": "npm run lint"
   }