add files for publishing to npm

.npmignore

@@ -0,0 +1,32 @@
+# Project
+__tests__
+docs/
+.jest
+.huskyrc
+.babelrc
+.eslintrc
+.gitignore
+jest.config.js
+jest.setup.js
+
+# OS X
+.DS_Store*
+._*
+
+# NPM
+node_modules
+*.log
+*.gz
+
+# Test Coverage
+coverage
+
+# Benchmarking
+benchmarks/graphs
+
+# IDEs
+/.idea
+.idea
+/.idea_modules
+*.iml
+*.tgz

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@bayer/ol-kit",
-  "version": "0.0.0-1",
+  "version": "0.0.0-2",
   "license": "BSD",
   "description": "Mapping components & utils built with openlayers + react",
   "contributors": [
@@ -32,6 +32,8 @@
     "docs": "jsdoc -r -c jsdoc.json && cp static/index.html static/docs.html static/bayer-logo.png docs/",
     "lint": "eslint src/*.js",
     "lint:fix": "npm run lint -- --fix",
+    "prepublishOnly": "run preventPublish",
+    "ship": "run ship",
     "test": "jest --notify --config=jest.config.js",
     "test:coverage": "jest --config=jest.config.js --coverage",
     "test:watch": "jest --notify --config=jest.config.js --watch --coverage"
@@ -63,6 +65,7 @@
     "babel-plugin-inline-react-svg": "~1.1.0",
     "babel-plugin-module-resolver": "~3.2.0",
     "better-docs": "~1.4.7",
+    "child_process": "^1.0.2",
     "enzyme": "~3.10.0",
     "enzyme-adapter-react-16": "~1.15.1",
     "enzyme-to-json": "~3.4.3",
@@ -82,6 +85,8 @@
     "ol": "4.6.5",
     "react": "~16.11.0",
     "react-dom": "~16.11.0",
+    "runjs": "^4.4.2",
+    "semver": "^7.1.3",
     "styled-components": "~5.0.0"
   },
   "peerDependencies": {

runfile.js

@@ -0,0 +1,45 @@
+const { run } = require('runjs')
+const semver = require('semver')
+const child_process = require('child_process')
+const packageJson = require('./package.json')
+
+const packageName = packageJson.name
+
+function ship () {
+  const tag = packageJson.version.includes('-') ? 'next' : 'latest'
+  const latestVersion = child_process.execSync(`npm view ${packageName}@latest version`).toString()
+
+  // publish with a `shipping` tag so we can control the latest/next tags manually since NPM defaults to latest if no tag is provided
+  run(`export SHIP=true && npm run build && npm publish -f --tag shipping`)
+  // remove the temporary shipping tag
+  run(`npm dist-tags remove ${packageName} shipping || true`)
+
+  // only if the latest is less than the current version do we tag it (this ignores support branches)
+  if (semver.gt(packageJson.version, latestVersion)) {
+    // add the appropriate next or latest tag manually to the version just published
+    run(`npm dist-tags add ${packageName}@${packageJson.version} ${tag}`)
+  }
+}
+
+function preventPublish () {
+  if (process.env.SHIP !== 'true') {
+    run(`
+      printf "\\033[0;31m
+        ==========================================================\n
+        'npm publish' is not allowed -- use 'npm run ship' instead\n
+        ==========================================================\n\n\n" && exit 1;`
+    )
+  } else {
+    run(`
+      printf "\\033[0;32m
+        ===============================\n
+        thanks for using 'npm run ship'\n
+        ===============================\n\n\n" && exit 0;`
+    )
+  }
+}
+
+module.exports = {
+  preventPublish,
+  ship
+}