nodekit-cli
Version:
A command-line tool for creating {NK} NodeKit applications
267 lines (245 loc) • 11.3 kB
JavaScript
/*
Licensed to OffGrid Networks (OGN) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. OGN licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
*/
var Q = require('q');
var fs = require('fs');
var util = require('util');
var path = require('path');
var shell = require('shelljs');
var spawn = require('nodekit-cli')['nodekit-cli-common'].superspawn.spawn;
var NodeKitError = require('nodekit-cli')['nodekit-cli-common'].NodeKitError;
var check_reqs = require('../check_reqs');
var GenericBuilder = require('./GenericBuilder');
var MARKER = 'YOUR CHANGES WILL BE ERASED!';
var SIGNING_PROPERTIES = '-signing.properties';
var TEMPLATE =
'# This file is automatically generated.\n' +
'# Do not modify this file -- ' + MARKER + '\n';
function GradleBuilder (projectRoot) {
GenericBuilder.call(this, projectRoot);
this.binDirs = {gradle: this.binDirs.gradle};
}
util.inherits(GradleBuilder, GenericBuilder);
GradleBuilder.prototype.getArgs = function(cmd, opts) {
if (cmd == 'release') {
cmd = 'cdvBuildRelease';
} else if (cmd == 'debug') {
cmd = 'cdvBuildDebug';
}
var args = [cmd, '-b', path.join(this.root, 'build.gradle')];
if (opts.arch) {
args.push('-PcdvBuildArch=' + opts.arch);
}
// 10 seconds -> 6 seconds
args.push('-Dorg.gradle.daemon=true');
// to allow dex in process
args.push('-Dorg.gradle.jvmargs=-Xmx2048m');
// allow NDK to be used - required by Gradle 1.5 plugin
args.push('-Pandroid.useDeprecatedNdk=true');
args.push.apply(args, opts.extraArgs);
// Shaves another 100ms, but produces a "try at own risk" warning. Not worth it (yet):
// args.push('-Dorg.gradle.parallel=true');
return args;
};
// Makes the project buildable, minus the gradle wrapper.
GradleBuilder.prototype.prepBuildFiles = function() {
// Update the version of build.gradle in each dependent library.
var pluginBuildGradle = path.join(this.root, 'nodekit-cli', 'lib', 'plugin-build.gradle');
var propertiesObj = this.readProjectProperties();
var subProjects = propertiesObj.libs;
var checkAndCopy = function(subProject, root) {
var subProjectGradle = path.join(root, subProject, 'build.gradle');
// This is the future-proof way of checking if a file exists
// This must be synchronous to satisfy a Travis test
try {
fs.accessSync(subProjectGradle, fs.F_OK);
} catch (e) {
shell.cp('-f', pluginBuildGradle, subProjectGradle);
}
};
for (var i = 0; i < subProjects.length; ++i) {
if (subProjects[i] !== 'NKNodeKit') {
checkAndCopy(subProjects[i], this.root);
}
}
var name = this.extractRealProjectNameFromManifest();
//Remove the proj.id/name- prefix from projects: https://issues.apache.org/jira/browse/CB-9149
var settingsGradlePaths = subProjects.map(function(p){
var realDir=p.replace(/[/\\]/g, ':');
var libName=realDir.replace(name+'-','');
var str='include ":'+libName+'"\n';
if(realDir.indexOf(name+'-')!==-1)
str+='project(":'+libName+'").projectDir = new File("'+p+'")\n';
return str;
});
// Write the settings.gradle file.
fs.writeFileSync(path.join(this.root, 'settings.gradle'),
'// GENERATED FILE - DO NOT EDIT\n' +
'include ":"\n' + settingsGradlePaths.join(''));
// Update dependencies within build.gradle.
var buildGradle = fs.readFileSync(path.join(this.root, 'build.gradle'), 'utf8');
var depsList = '';
var root = this.root;
var insertExclude = function(p) {
var gradlePath = path.join(root, p, 'build.gradle');
var projectGradleFile = fs.readFileSync(gradlePath, 'utf-8');
if(projectGradleFile.indexOf('NKNodeKit') != -1) {
depsList += '{\n exclude module:("NKNodeKit")\n }\n';
}
else {
depsList +='\n';
}
};
subProjects.forEach(function(p) {
console.log('Subproject Path: ' + p);
var libName=p.replace(/[/\\]/g, ':').replace(name+'-','');
depsList += ' debugCompile(project(path: "' + libName + '", configuration: "debug"))';
insertExclude(p);
depsList += ' releaseCompile(project(path: "' + libName + '", configuration: "release"))';
insertExclude(p);
});
// For why we do this mapping: https://issues.apache.org/jira/browse/CB-8390
var SYSTEM_LIBRARY_MAPPINGS = [
[/^\/?extras\/android\/support\/(.*)$/, 'com.android.support:support-$1:+'],
[/^\/?google\/google_play_services\/libproject\/google-play-services_lib\/?$/, 'com.google.android.gms:play-services:+']
];
propertiesObj.systemLibs.forEach(function(p) {
var mavenRef;
// It's already in gradle form if it has two ':'s
if (/:.*:/.exec(p)) {
mavenRef = p;
} else {
for (var i = 0; i < SYSTEM_LIBRARY_MAPPINGS.length; ++i) {
var pair = SYSTEM_LIBRARY_MAPPINGS[i];
if (pair[0].exec(p)) {
mavenRef = p.replace(pair[0], pair[1]);
break;
}
}
if (!mavenRef) {
throw new NodeKitError('Unsupported system library (does not work with gradle): ' + p);
}
}
depsList += ' compile "' + mavenRef + '"\n';
});
buildGradle = buildGradle.replace(/(SUB-PROJECT DEPENDENCIES START)[\s\S]*(\/\/ SUB-PROJECT DEPENDENCIES END)/, '$1\n' + depsList + ' $2');
var includeList = '';
propertiesObj.gradleIncludes.forEach(function(includePath) {
includeList += 'apply from: "' + includePath + '"\n';
});
buildGradle = buildGradle.replace(/(PLUGIN GRADLE EXTENSIONS START)[\s\S]*(\/\/ PLUGIN GRADLE EXTENSIONS END)/, '$1\n' + includeList + '$2');
fs.writeFileSync(path.join(this.root, 'build.gradle'), buildGradle);
};
GradleBuilder.prototype.prepEnv = function(opts) {
var self = this;
return check_reqs.check_gradle()
.then(function() {
return self.prepBuildFiles();
}).then(function() {
// Copy the gradle wrapper on each build so that:
// A) we don't require the Android SDK at project creation time, and
// B) we always use the SDK's latest version of it.
// check_reqs ensures that this is set.
/*jshint -W069 */
var sdkDir = process.env['ANDROID_HOME'];
/*jshint +W069 */
var wrapperDir = path.join(sdkDir, 'tools', 'templates', 'gradle', 'wrapper');
if (process.platform == 'win32') {
shell.rm('-f', path.join(self.root, 'gradlew.bat'));
shell.cp(path.join(wrapperDir, 'gradlew.bat'), self.root);
} else {
shell.rm('-f', path.join(self.root, 'gradlew'));
shell.cp(path.join(wrapperDir, 'gradlew'), self.root);
}
shell.rm('-rf', path.join(self.root, 'gradle', 'wrapper'));
shell.mkdir('-p', path.join(self.root, 'gradle'));
shell.cp('-r', path.join(wrapperDir, 'gradle', 'wrapper'), path.join(self.root, 'gradle'));
// If the gradle distribution URL is set, make sure it points to version we want.
// If it's not set, do nothing, assuming that we're using a future version of gradle that we don't want to mess with.
// For some reason, using ^ and $ don't work. This does the job, though.
var distributionUrlRegex = /distributionUrl.*zip/;
/*jshint -W069 */
var distributionUrl = process.env['NODEKIT_ANDROID_GRADLE_DISTRIBUTION_URL'] || 'https\\://services.gradle.org/distributions/gradle-2.14.1-all.zip';
/*jshint +W069 */
var gradleWrapperPropertiesPath = path.join(self.root, 'gradle', 'wrapper', 'gradle-wrapper.properties');
shell.chmod('u+w', gradleWrapperPropertiesPath);
shell.sed('-i', distributionUrlRegex, 'distributionUrl='+distributionUrl, gradleWrapperPropertiesPath);
var propertiesFile = opts.buildType + SIGNING_PROPERTIES;
var propertiesFilePath = path.join(self.root, propertiesFile);
if (opts.packageInfo) {
fs.writeFileSync(propertiesFilePath, TEMPLATE + opts.packageInfo.toProperties());
} else if (isAutoGenerated(propertiesFilePath)) {
shell.rm('-f', propertiesFilePath);
}
});
};
/*
* Builds the project with gradle.
* Returns a promise.
*/
GradleBuilder.prototype.build = function(opts) {
var wrapper = path.join(this.root, 'gradlew');
var args = this.getArgs(opts.buildType == 'debug' ? 'debug' : 'release', opts);
return spawn(wrapper, args, {stdio: 'pipe'})
.progress(function (stdio){
if (stdio.stderr) {
/*
* Workaround for the issue with Java printing some unwanted information to
* stderr instead of stdout.
* This function suppresses 'Picked up _JAVA_OPTIONS' message from being
* printed to stderr. See https://issues.apache.org/jira/browse/CB-9971 for
* explanation.
*/
var suppressThisLine = /^Picked up _JAVA_OPTIONS: /i.test(stdio.stderr.toString());
if (suppressThisLine) {
return;
}
process.stderr.write(stdio.stderr);
} else {
process.stdout.write(stdio.stdout);
}
}).catch(function (error) {
if (error.toString().indexOf('failed to find target with hash string') >= 0) {
return check_reqs.check_android_target(error).then(function() {
// If due to some odd reason - check_android_target succeeds
// we should still fail here.
return Q.reject(error);
});
}
return Q.reject(error);
});
};
GradleBuilder.prototype.clean = function(opts) {
var builder = this;
var wrapper = path.join(this.root, 'gradlew');
var args = builder.getArgs('clean', opts);
return Q().then(function() {
return spawn(wrapper, args, {stdio: 'inherit'});
})
.then(function () {
shell.rm('-rf', path.join(builder.root, 'out'));
['debug', 'release'].forEach(function(config) {
var propertiesFilePath = path.join(builder.root, config + SIGNING_PROPERTIES);
if(isAutoGenerated(propertiesFilePath)){
shell.rm('-f', propertiesFilePath);
}
});
});
};
module.exports = GradleBuilder;
function isAutoGenerated(file) {
return fs.existsSync(file) && fs.readFileSync(file, 'utf8').indexOf(MARKER) > 0;
}