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Diffstat (limited to 'packages/monorepo-scripts/src/utils/publish_utils.ts')
| -rw-r--r-- | packages/monorepo-scripts/src/utils/publish_utils.ts | 291 |
1 files changed, 291 insertions, 0 deletions
diff --git a/packages/monorepo-scripts/src/utils/publish_utils.ts b/packages/monorepo-scripts/src/utils/publish_utils.ts new file mode 100644 index 000000000..a0a414cda --- /dev/null +++ b/packages/monorepo-scripts/src/utils/publish_utils.ts @@ -0,0 +1,291 @@ +import * as _ from 'lodash'; +import * as promisify from 'es6-promisify'; +import * as publishRelease from 'publish-release'; + +import { constants } from '../constants'; +import { Package } from '../types'; +import { utils } from './utils'; + +import { readFileSync, writeFileSync } from 'fs'; +import * as path from 'path'; +import { exec as execAsync } from 'promisify-child-process'; +import * as ts from 'typescript'; + +import { ExportPathToExportedItems } from '../types'; + +const publishReleaseAsync = promisify(publishRelease); +export async function publishReleaseNotesAsync(updatedPublishPackages: Package[]): Promise<void> { + // Git push a tag representing this publish (publish-{commit-hash}) (truncate hash) + const result = await execAsync('git log -n 1 --pretty=format:"%H"', { cwd: constants.monorepoRootPath }); + const latestGitCommit = result.stdout; + const shortenedGitCommit = latestGitCommit.slice(0, 7); + const tagName = `monorepo@${shortenedGitCommit}`; + + await execAsync(`git rev-parse ${tagName}`); + await execAsync('git tag ${tagName}'); + + await execAsync('git push origin ${tagName}'); + const releaseName = `0x monorepo - ${shortenedGitCommit}`; + + let assets: string[] = []; + let aggregateNotes = ''; + _.each(updatedPublishPackages, pkg => { + const notes = getReleaseNotesForPackage(pkg.packageJson.name, pkg.packageJson.version); + if (_.isEmpty(notes)) { + return; // don't include it + } + aggregateNotes += `### ${pkg.packageJson.name}@${pkg.packageJson.version}\n${notes}\n\n`; + + const packageAssets = _.get(pkg.packageJson, 'config.postpublish.assets'); + if (!_.isUndefined(packageAssets)) { + assets = [...assets, ...packageAssets]; + } + }); + const finalAssets = adjustAssetPaths(assets); + + utils.log('Publishing release notes ', releaseName, '...'); + // TODO: Currently publish-release doesn't let you specify the labels for each asset uploaded + // Ideally we would like to name the assets after the package they are from + // Source: https://github.com/remixz/publish-release/issues/39 + await publishReleaseAsync({ + token: constants.githubPersonalAccessToken, + owner: '0xProject', + tag: tagName, + repo: '0x-monorepo', + name: releaseName, + notes: aggregateNotes, + draft: false, + prerelease: false, + reuseRelease: true, + reuseDraftOnly: false, + assets: finalAssets, + }); +} + +// Asset paths should described from the monorepo root. This method prefixes +// the supplied path with the absolute path to the monorepo root. +function adjustAssetPaths(assets: string[]): string[] { + const finalAssets: string[] = []; + _.each(assets, (asset: string) => { + const finalAsset = `${constants.monorepoRootPath}/${asset}`; + finalAssets.push(finalAsset); + }); + return finalAssets; +} + +function getReleaseNotesForPackage(packageName: string, version: string): string { + const packageNameWithoutNamespace = packageName.replace('@0xproject/', ''); + const changelogJSONPath = path.join( + constants.monorepoRootPath, + 'packages', + packageNameWithoutNamespace, + 'CHANGELOG.json', + ); + const changelogJSON = readFileSync(changelogJSONPath, 'utf-8'); + const changelogs = JSON.parse(changelogJSON); + const latestLog = changelogs[0]; + // If only has a `Dependencies updated` changelog, we don't include it in release notes + if (latestLog.changes.length === 1 && latestLog.changes[0].note === constants.dependenciesUpdatedMessage) { + return ''; + } + // We sanity check that the version for the changelog notes we are about to publish to Github + // correspond to the new version of the package. + // if (version !== latestLog.version) { + // throw new Error('Expected CHANGELOG.json latest entry version to coincide with published version.'); + // } + let notes = ''; + _.each(latestLog.changes, change => { + notes += `* ${change.note}`; + if (change.pr) { + notes += ` (#${change.pr})`; + } + notes += `\n`; + }); + return notes; +} + +export async function generateAndUploadDocsAsync(packageName: string, isStaging: boolean): Promise<void> { + const pathToPackage = `${constants.monorepoRootPath}/packages/${packageName}`; + const indexPath = `${pathToPackage}/src/index.ts`; + const exportPathToExportedItems = getExportPathToExportedItems(indexPath); + + const monorepoPackages = utils.getPackages(constants.monorepoRootPath); + const pkg = _.find(monorepoPackages, monorepoPackage => { + return _.includes(monorepoPackage.packageJson.name, packageName); + }); + if (_.isUndefined(pkg)) { + throw new Error(`Couldn't find a package.json for ${packageName}`); + } + + const packageJson = pkg.packageJson; + const shouldPublishDocs = !!_.get(packageJson, 'config.postpublish.shouldPublishDocs'); + if (!shouldPublishDocs) { + utils.log( + `GENERATE_UPLOAD_DOCS: ${ + packageJson.name + } packageJson.config.postpublish.shouldPublishDocs is false. Skipping doc JSON generation.`, + ); + return; + } + + const pkgNameToPath: { [name: string]: string } = {}; + _.each(monorepoPackages, pkg => { + pkgNameToPath[pkg.packageJson.name] = pkg.location; + }); + + // For each dep that is another one of our monorepo packages, we fetch it's index.ts + // and see which specific files we must pass to TypeDoc. + let typeDocExtraFileIncludes: string[] = []; + _.each(exportPathToExportedItems, (exportedItems, exportPath) => { + const pathIfExists = pkgNameToPath[exportPath]; + if (_.isUndefined(pathIfExists)) { + return; // It's an external package + } + + const isInternalToPkg = _.startsWith(exportPath, '.'); + if (isInternalToPkg) { + const pathToInternalPkg = path.join(pathToPackage, 'src', `${exportPath}.ts`); + typeDocExtraFileIncludes.push(pathToInternalPkg); + return; // Right? + } + const typeDocSourceIncludes = new Set(); + const pathToIndex = `${pathIfExists}/src/index.ts`; + const innerExportPathToExportedItems = getExportPathToExportedItems(pathToIndex); + _.each(exportedItems, exportName => { + _.each(innerExportPathToExportedItems, (innerExportItems, innerExportPath) => { + if (!_.startsWith(innerExportPath, './') && _.includes(innerExportItems, exportName)) { + throw new Error( + `GENERATE_UPLOAD_DOCS: WARNING - ${packageName} is exporting one of ${innerExportItems} which is + itself exported from an external package. To fix this, export the external dependency directly, + not indirectly through ${innerExportPath}.`, + ); + } else if (_.includes(innerExportItems, exportName)) { + const absoluteSrcPath = path.join(pathIfExists, 'src', `${innerExportPath}.ts`); + typeDocSourceIncludes.add(absoluteSrcPath); + } + }); + }); + // @0xproject/types & ethereum-types are examples of packages where their index.ts exports types + // directly, meaning no internal paths will exist to follow. Other packages also have direct exports + // in their index.ts, so we always add it to the source files passed to TypeDoc + if (typeDocSourceIncludes.size === 0) { + typeDocSourceIncludes.add(pathToIndex); + } + + typeDocExtraFileIncludes = [...typeDocExtraFileIncludes, ...Array.from(typeDocSourceIncludes)]; + }); + + // Generate Typedoc JSON file + const jsonFilePath = path.join(pathToPackage, 'generated_docs', 'index.json'); + const projectFiles = typeDocExtraFileIncludes.join(' '); + const cwd = path.join(constants.monorepoRootPath, 'packages', packageName); + // HACK: For some reason calling `typedoc` command directly from here, even with `cwd` set to the + // packages root dir, does not work. It only works when called via a `package.json` script located + // in the package's root. + await execAsync(`JSON_FILE_PATH=${jsonFilePath} PROJECT_FILES="${projectFiles}" yarn docs:json`, { + cwd, + }); + + // For each entry, see if it was exported in index.ts. If not, remove it. + const typedocOutputString = readFileSync(jsonFilePath).toString(); + const typedocOutput = JSON.parse(typedocOutputString); + const finalTypeDocOutput = _.clone(typedocOutput); + _.each(typedocOutput.children, (file, i) => { + const exportItems = findExportItemsGivenTypedocName(exportPathToExportedItems, packageName, file.name); + _.each(file.children, (child, j) => { + if (!_.includes(exportItems, child.name)) { + delete finalTypeDocOutput.children[i].children[j]; + } + }); + finalTypeDocOutput.children[i].children = _.compact(finalTypeDocOutput.children[i].children); + }); + // Write modified TypeDoc JSON, without all the unexported stuff + writeFileSync(jsonFilePath, JSON.stringify(finalTypeDocOutput, null, 2)); + + const fileName = `v${packageJson.version}.json`; + utils.log(`GENERATE_UPLOAD_DOCS: Doc generation successful, uploading docs... as ${fileName}`); + const S3BucketPath = isStaging ? `s3://staging-doc-jsons/${packageName}/` : `s3://doc-jsons/${packageName}/`; + const s3Url = `${S3BucketPath}${fileName}`; + await execAsync( + `aws s3 cp ${jsonFilePath} ${s3Url} --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json`, + { + cwd, + }, + ); + utils.log(`GENERATE_UPLOAD_DOCS: Docs uploaded to S3 bucket: ${S3BucketPath}`); + // Remove the generated docs directory + await execAsync(`rm -rf ${jsonFilePath}`, { + cwd, + }); +} + +function findExportItemsGivenTypedocName( + exportPathToExportedItems: ExportPathToExportedItems, + packageName: string, + typedocName: string, +): string[] { + const typeDocNameWithoutQuotes = _.replace(typedocName, '"', ''); + const sanitizedExportPathToExportPath: { [sanitizedName: string]: string } = {}; + const exportPaths = _.keys(exportPathToExportedItems); + const sanitizedExportPaths = _.map(exportPaths, exportPath => { + if (_.startsWith(exportPath, './')) { + const sanitizedExportPath = path.join(packageName, 'src', exportPath); + sanitizedExportPathToExportPath[sanitizedExportPath] = exportPath; + return sanitizedExportPath; + } + const monorepoPrefix = '@0xproject/'; + if (_.startsWith(exportPath, monorepoPrefix)) { + const sanitizedExportPath = exportPath.split(monorepoPrefix)[1]; + sanitizedExportPathToExportPath[sanitizedExportPath] = exportPath; + return sanitizedExportPath; + } + sanitizedExportPathToExportPath[exportPath] = exportPath; + return exportPath; + }); + const matchingSanitizedExportPathIfExists = _.find(sanitizedExportPaths, p => { + return _.startsWith(typeDocNameWithoutQuotes, p); + }); + if (_.isUndefined(matchingSanitizedExportPathIfExists)) { + throw new Error(`Didn't find an exportPath for ${typeDocNameWithoutQuotes}`); + } + const matchingExportPath = sanitizedExportPathToExportPath[matchingSanitizedExportPathIfExists]; + return exportPathToExportedItems[matchingExportPath]; +} + +function getExportPathToExportedItems(pkgPath: string): ExportPathToExportedItems { + const sourceFile = ts.createSourceFile( + 'indexFile', + readFileSync(pkgPath).toString(), + ts.ScriptTarget.ES2017, + /*setParentNodes */ true, + ); + const exportPathToExportedItems = _getExportPathToExportedItems(sourceFile); + return exportPathToExportedItems; +} + +function _getExportPathToExportedItems(sf: ts.SourceFile): ExportPathToExportedItems { + const exportPathToExportedItems: ExportPathToExportedItems = {}; + processNode(sf); + + function processNode(node: ts.Node): void { + switch (node.kind) { + case ts.SyntaxKind.ExportDeclaration: + // console.log(node); + const exportClause = (node as any).exportClause; + const pkgName = exportClause.parent.moduleSpecifier.text; + _.each(exportClause.elements, element => { + exportPathToExportedItems[pkgName] = _.isUndefined(exportPathToExportedItems[pkgName]) + ? [element.name.escapedText] + : [...exportPathToExportedItems[pkgName], element.name.escapedText]; + }); + break; + + default: + // noop + break; + } + + ts.forEachChild(node, processNode); + } + return exportPathToExportedItems; +} |