Nils Knappmeier
103 lines
2.8 KiB
JavaScript
103 lines
2.8 KiB
JavaScript
const AWS = require('aws-sdk');
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const git = require('./util/git');
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const { createRegisterAsyncTaskFn } = require('./util/async-grunt-task');
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const semver = require('semver');
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module.exports = function(grunt) {
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const registerAsyncTask = createRegisterAsyncTaskFn(grunt);
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registerAsyncTask('publish-to-aws', async () => {
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grunt.log.writeln('remotes: ' + (await git.remotes()));
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grunt.log.writeln('branches: ' + (await git.branches()));
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const commitInfo = await git.commitInfo();
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grunt.log.writeln('tag: ', commitInfo.tagName);
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const suffixes = [];
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// Publish the master as "latest" and with the commit-id
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if (commitInfo.isMaster) {
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suffixes.push('-latest');
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suffixes.push('-' + commitInfo.headSha);
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}
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// Publish tags by their tag-name
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if (commitInfo.tagName != null && semver.valid(commitInfo.tagName)) {
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suffixes.push('-' + commitInfo.tagName);
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}
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if (suffixes.length > 0) {
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initSDK();
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grunt.log.writeln(
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'publishing file-suffixes: ' + JSON.stringify(suffixes)
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);
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await publish(suffixes);
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}
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});
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function initSDK() {
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const bucket = process.env.S3_BUCKET_NAME,
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key = process.env.S3_ACCESS_KEY_ID,
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secret = process.env.S3_SECRET_ACCESS_KEY;
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if (!bucket || !key || !secret) {
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throw new Error('Missing S3 config values');
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}
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AWS.config.update({ accessKeyId: key, secretAccessKey: secret });
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}
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async function publish(suffixes) {
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const publishPromises = suffixes.map(suffix => publishSuffix(suffix));
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return Promise.all(publishPromises);
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}
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async function publishSuffix(suffix) {
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const filenames = [
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'handlebars.js',
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'handlebars.min.js',
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'handlebars.runtime.js',
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'handlebars.runtime.min.js'
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];
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const publishPromises = filenames.map(async filename => {
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const nameInBucket = getNameInBucket(filename, suffix);
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const localFile = getLocalFile(filename);
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await uploadToBucket(localFile, nameInBucket);
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grunt.log.writeln(
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`Published ${localFile} to build server (${nameInBucket})`
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);
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});
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return Promise.all(publishPromises);
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}
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async function uploadToBucket(localFile, nameInBucket) {
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const bucket = process.env.S3_BUCKET_NAME;
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const uploadParams = {
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Bucket: bucket,
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Key: nameInBucket,
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Body: grunt.file.read(localFile)
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};
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return s3PutObject(uploadParams);
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}
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};
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function s3PutObject(uploadParams) {
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const s3 = new AWS.S3();
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return new Promise((resolve, reject) => {
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s3.putObject(uploadParams, err => {
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if (err != null) {
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return reject(err);
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}
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resolve();
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});
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});
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}
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function getNameInBucket(filename, suffix) {
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return filename.replace(/\.js$/, suffix + '.js');
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}
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function getLocalFile(filename) {
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return 'dist/' + filename;
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}
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