Offline downloading
This commit is contained in:
thosakwe
parent
ecdfacce27
commit
efce4496fc
2 changed files with 75 additions and 26 deletions
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@ -23,6 +23,10 @@ class InitCommand extends Command {
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InitCommand() {
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argParser
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..addFlag('offline',
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help:
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'Disable online fetching of boilerplates. Also disables `pub-get`.',
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negatable: false)
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..addFlag('pub-get', defaultsTo: true)
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..addOption('project-name',
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abbr: 'n', help: 'The name for this project.');
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@ -57,7 +61,7 @@ class InitCommand extends Command {
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await renamePubspec(projectDir, 'angel', name);
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await renameDartFiles(projectDir, 'angel', name);
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if (argResults['pub-get'] != false) {
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if (argResults['pub-get'] != false && argResults['offline'] == false) {
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print('Now running pub get...');
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await _pubGet(projectDir);
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}
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@ -116,6 +120,8 @@ class InitCommand extends Command {
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}
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_cloneRepo(Directory projectDir) async {
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Directory boilerplateDir;
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try {
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if (await projectDir.exists()) {
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var shouldDelete = prompts.getBool(
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@ -138,15 +144,29 @@ class InitCommand extends Command {
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// Ultimately, we want a clone of every boilerplate locally on the system.
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var boilerplateRootDir = Directory(p.join(angelDir.path, 'boilerplates'));
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var boilerplateDir = Directory(p.join(boilerplateRootDir.path,
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p.basenameWithoutExtension(boilerplate.url)));
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var boilerplateBasename = p.basenameWithoutExtension(boilerplate.url);
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if (boilerplate.ref != null) boilerplateBasename += '.${boilerplate.ref}';
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boilerplateDir =
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Directory(p.join(boilerplateRootDir.path, boilerplateBasename));
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await boilerplateRootDir.create(recursive: true);
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var branch = boilerplate.ref ?? 'master';
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// If there is no clone existing, clone it.
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if (!await boilerplateDir.exists()) {
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if (argResults['offline'] as bool) {
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throw Exception(
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'--offline was selected, but the "${boilerplate.name}" boilerplate has not yet been downloaded.');
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}
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print(
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'Cloning "${boilerplate.name}" boilerplate from "${boilerplate.url}"...');
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var git = await Process.start(
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Process git;
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if (boilerplate.ref == null) {
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print(darkGray.wrap(
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'\$ git clone --depth 1 ${boilerplate.url} ${boilerplateDir.absolute.path}'));
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git = await Process.start(
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"git",
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[
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"clone",
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@ -155,28 +175,46 @@ class InitCommand extends Command {
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boilerplate.url,
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boilerplateDir.absolute.path
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],
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mode: ProcessStartMode.inheritStdio);
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mode: ProcessStartMode.inheritStdio,
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);
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} else {
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// git clone --single-branch -b branch host:/dir.git
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print(darkGray.wrap(
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'\$ git clone --depth 1 --single-branch -b ${boilerplate.ref} ${boilerplate.url} ${boilerplateDir.absolute.path}'));
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git = await Process.start(
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"git",
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[
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"clone",
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"--depth",
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"1",
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"--single-branch",
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"-b",
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boilerplate.ref,
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boilerplate.url,
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boilerplateDir.absolute.path
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],
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mode: ProcessStartMode.inheritStdio,
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);
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}
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if (await git.exitCode != 0) {
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throw new Exception("Could not clone repo.");
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}
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}
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// Next, check out the given branch.
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var branch = boilerplate.ref ?? 'master';
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var git = await Process.start("git", ["checkout", 'origin/$branch'],
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// Otherwise, pull from git.
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else if (!(argResults['offline'] as bool)) {
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print(darkGray.wrap('\$ git pull origin $branch'));
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var git = await Process.start("git", ['pull', 'origin', '$branch'],
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mode: ProcessStartMode.inheritStdio,
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workingDirectory: boilerplateDir.absolute.path);
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if (await git.exitCode != 0) {
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throw new Exception("Could not checkout branch $branch.");
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print(yellow.wrap(
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"Update of $branch failed. Attempting to continue with existing contents."));
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}
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// Next, pull from git.
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git = await Process.start("git", ["pull", 'origin/$branch'],
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mode: ProcessStartMode.inheritStdio,
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workingDirectory: boilerplateDir.absolute.path);
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if (await git.exitCode != 0) {
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throw new Exception(
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"Update of $branch failed. Attempting to continue with existing contents.");
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} else {
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print(darkGray.wrap(
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'Using existing contents of "${boilerplate.name}" boilerplate.'));
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}
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// Next, just copy everything into the given directory.
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@ -189,6 +227,8 @@ class InitCommand extends Command {
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var gitDir = new Directory.fromUri(projectDir.uri.resolve(".git"));
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if (await gitDir.exists()) await gitDir.delete(recursive: true);
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} catch (e) {
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await boilerplateDir.delete(recursive: true).catchError((_) => null);
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if (e is! String) {
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print(red.wrap("$ballot Could not initialize Angel project."));
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}
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@ -198,7 +238,8 @@ class InitCommand extends Command {
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_pubGet(Directory projectDir) async {
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var pubPath = resolvePub();
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print('Running pub at "$pubPath"...');
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print(darkGray.wrap('Running pub at "$pubPath"...'));
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print(darkGray.wrap('\$ $pubPath get'));
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var pub = await Process.start(pubPath, ["get"],
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workingDirectory: projectDir.absolute.path,
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mode: ProcessStartMode.inheritStdio);
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@ -209,9 +250,11 @@ class InitCommand extends Command {
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Future preBuild(Directory projectDir) async {
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// Run build
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print('Running `pub run build_runner build`...');
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// print('Running `pub run build_runner build`...');
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print(darkGray.wrap('\$ pub run build_runner build'));
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var build = await Process.start(resolvePub(), ['run', 'build'],
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var build = await Process.start(
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resolvePub(), ['run', 'build_runner', 'build'],
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workingDirectory: projectDir.absolute.path,
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mode: ProcessStartMode.inheritStdio);
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@ -26,19 +26,25 @@ Future<Pubspec> loadPubspec([Directory directory]) {
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// From: https://gist.github.com/tobischw/98dcd2563eec9a2a87bda8299055358a
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Future<void> copyDirectory(Directory source, Directory destination) async {
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// if (!topLevel) stdout.write('\r');
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// print(darkGray
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// .wrap('Copying dir "${source.path}" -> "${destination.path}..."'));
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await for (var entity in source.list(recursive: false)) {
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if (p.basename(entity.path) == '.git') continue;
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if (entity is Directory) {
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var newDirectory =
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Directory(p.join(destination.absolute.path, p.basename(entity.path)));
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print('Copying dir "${entity.path}" -> "${newDirectory.path}..."');
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await newDirectory.create();
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await copyDirectory(entity.absolute, newDirectory);
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} else if (entity is File) {
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var newPath = p.join(destination.path, p.basename(entity.path));
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print('Copying file "${entity.path}" -> "$newPath"');
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// print(darkGray.wrap('\rCopying file "${entity.path}" -> "$newPath"'));
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await entity.copy(newPath);
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}
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}
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// print('\rCopied "${source.path}" -> "${destination.path}.');
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}
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Future savePubspec(Pubspec pubspec) async {
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