126 lines
3.6 KiB
JavaScript
126 lines
3.6 KiB
JavaScript
/* eslint-disable import/no-extraneous-dependencies */
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const fs = require('fs');
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const gulp = require('gulp');
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const concat = require('gulp-concat');
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const terser = require('gulp-terser');
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const cleanCSS = require('gulp-clean-css');
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const ejs = require('gulp-ejs');
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const rename = require('gulp-rename');
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const htmlmin = require('gulp-htmlmin');
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const del = require('del');
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const s3Upload = require('gulp-s3-upload');
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const clean = () => del(['./dist**']);
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// get cloudfront
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const AWS = require('aws-sdk');
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AWS.config.update({ region: 'us-east-1' });
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const cloudfront = new AWS.CloudFront({ apiVersion: '2020-01-01' });
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const jsSourcesData = [
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'server/scripts/data/travelcities.js',
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'server/scripts/data/regionalcities.js',
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'server/scripts/data/stations.js',
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'server/scripts/data/states.js',
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];
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gulp.task('compress_js_data', () => gulp.src(jsSourcesData)
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.pipe(concat('data.min.js'))
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.pipe(terser())
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.pipe(gulp.dest('./dist/resources')));
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const jsSources = [
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'server/scripts/vendor/auto/jquery.js',
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'server/scripts/vendor/jquery.autocomplete.min.js',
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'server/scripts/vendor/auto/nosleep.js',
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'server/scripts/vendor/auto/swiped-events.js',
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'server/scripts/index.js',
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'server/scripts/libgif.js',
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'server/scripts/vendor/auto/luxon.js',
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'server/scripts/vendor/auto/suncalc.js',
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'server/scripts/modules/draw.js',
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'server/scripts/modules/weatherdisplay.js',
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'server/scripts/modules/icons.js',
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'server/scripts/modules/utilities.js',
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'server/scripts/modules/currentweather.js',
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'server/scripts/modules/currentweatherscroll.js',
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'server/scripts/modules/latestobservations.js',
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'server/scripts/modules/travelforecast.js',
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'server/scripts/modules/regionalforecast.js',
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'server/scripts/modules/localforecast.js',
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'server/scripts/modules/extendedforecast.js',
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'server/scripts/modules/almanac.js',
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'server/scripts/modules/radar.js',
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'server/scripts/modules/hourly.js',
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'server/scripts/modules/progress.js',
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'server/scripts/modules/navigation.js',
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];
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gulp.task('compress_js', () => gulp.src(jsSources)
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.pipe(concat('ws.min.js'))
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.pipe(terser())
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.pipe(gulp.dest('./dist/resources')));
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const cssSources = [
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'server/styles/index.css',
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];
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gulp.task('compress_css', () => gulp.src(cssSources)
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.pipe(concat('ws.min.css'))
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.pipe(cleanCSS())
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.pipe(gulp.dest('./dist/resources')));
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const htmlSources = [
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'views/*.ejs',
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];
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gulp.task('compress_html', () => {
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const { version } = JSON.parse(fs.readFileSync('./package.json'));
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return gulp.src(htmlSources)
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.pipe(ejs({
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production: version,
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version,
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}))
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.pipe(rename({ extname: '.html' }))
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.pipe(htmlmin({ collapseWhitespace: true }))
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.pipe(gulp.dest('./dist'));
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});
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const otherFiles = [
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'server/robots.txt',
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'server/manifest.json',
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];
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gulp.task('copy_other_files', () => gulp.src(otherFiles, { base: 'server/' })
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.pipe(gulp.dest('./dist')));
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const s3 = s3Upload({
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useIAM: true,
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}, {
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region: 'us-east-1',
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});
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const uploadSources = [
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'dist/**',
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];
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gulp.task('upload', () => gulp.src(uploadSources, { base: './dist' })
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.pipe(s3({
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Bucket: 'weatherstar',
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StorageClass: 'STANDARD',
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maps: {
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CacheControl: (keyname) => {
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if (keyname.indexOf('index.html') > -1) return 'max-age=300'; // 10 minutes
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return 'max-age=2592000'; // 1 month
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},
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},
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})));
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gulp.task('invalidate', async () => cloudfront.createInvalidation({
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DistributionId: 'E9171A4KV8KCW',
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InvalidationBatch: {
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CallerReference: (new Date()).toLocaleString(),
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Paths: {
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Quantity: 1,
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Items: ['/*'],
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},
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},
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}).promise());
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module.exports = gulp.series(clean, gulp.parallel('compress_js', 'compress_js_data', 'compress_css', 'compress_html', 'copy_other_files'), 'upload', 'invalidate');
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