build: use bootstrap --ci and recreate all package-lock.json files (a…

…ws#1681)

In order to improve the reliability of our builds, the `--ci` flag will tell lerna to use "npm ci" instead of "npm install" which enforces that package-lock files exist for all modules.

Also, remove "--no-package-lock" from lerna.json.

Fixes aws#1405

install.sh

@@ -3,14 +3,18 @@ set -euo pipefail
 
 export NODE_OPTIONS="--max-old-space-size=4096 ${NODE_OPTIONS:-}"
 
+if ! npm ci --help; then
+  echo "upgrading npm, because "npm ci" is not supported"
+  npm i -g npm
+fi
 
 echo "============================================================================================="
 echo "installing repo-global dependencies..."
-npm i --no-package-lock --global-style
+npm ci --global-style
 
 # Now that we have lerna available...
 export PATH=node_modules/.bin:$PATH
 
 echo "============================================================================================="
 echo "bootstrapping..."
-lerna bootstrap --reject-cycles
+lerna bootstrap --reject-cycles --ci

lerna.json

@@ -6,13 +6,6 @@
     "packages/@aws-cdk/*",
     "tools/*"
   ],
-  "command": {
-    "bootstrap": {
-      "npmClientArgs": [
-        "--no-package-lock"
-      ]
-    }
-  },
   "rejectCycles": "true",
   "version": "0.23.0"
 }