build: switched from yarn to npm

flake.nix

@@ -16,7 +16,6 @@
             pkgs.nodejs-16_x
             pkgs.nixfmt
             pkgs.python39Full
-            pkgs.yarn
             pkgs.nodePackages.lerna
           ];
         };

package.json

@@ -27,13 +27,13 @@
   },
   "scripts": {
     "barrels": "barrelsby --delete --location all --directory src --exclude '(tests|cli|tools)'",
-    "prebuild": "yarn run barrels && yarn run lint && yarn run format && yarn run clean",
+    "prebuild": "run-s barrels lint format clean",
     "build": "tsc",
     "clean": "rimraf lib",
     "commitmsg": "commitlint -E GIT_PARAMS",
     "format": "prettier src --write \"**/*.ts\" --loglevel warn",
     "lint": "eslint -c .eslintrc.yml src/**/*.ts --fix",
-    "prepack": "yarn run build",
+    "prepack": "npm run build",
     "prepare": "husky install"
   },
   "dependencies": {
@@ -48,6 +48,7 @@
     "@commitlint/cli": "^17.4.2",
     "@commitlint/config-conventional": "^17.4.2",
     "@semantic-release/changelog": "^6.0.2",
+    "@semantic-release/exec": "^6.0.3",
     "@semantic-release/git": "^10.0.1",
     "@semantic-release/npm": "^9.0.2",
     "@types/lodash": "^4.14.116",
@@ -61,6 +62,7 @@
     "eslint": "^8.0.0",
     "eslint-plugin-typescript": "^0.12.0",
     "husky": "^8.0.3",
+    "npm-run-all": "^4.1.5",
     "prettier": "^2.8.3",
     "rimraf": "^4.1.2",
     "semantic-release": "^19.0.5",

scripts/build.sh

@@ -7,5 +7,5 @@ cd $(dirname $(dirname $0))
 
 ./scripts/setup.sh || exit 1
 
-log "running Yarn build"
+log "running NPM build"
-yarn run build
+npm run build

scripts/release.sh

@@ -8,4 +8,4 @@ cd $(dirname $(dirname $0))
 ./scripts/setup.sh || exit 1
 
 log "running semantic-release"
-yarn run semantic-release
+npm run semantic-release

scripts/setup.sh

@@ -7,8 +7,8 @@ cd $(dirname $(dirname $0))
 
 if [ -d node_modules ]
 then
-    log "node_modules exists, not installing Yarn packages"
+    log "node_modules exists, not installing Node packages"
 else
-    log "installing Yarn packages"
+    log "installing Node packages"
-    yarn install --frozen-lockfile
+    npm install --ci
 fi