Examples with ExecutionContext com.facebook.buck.step.ExecutionContext used on opensource projects

Example 96 with ExecutionContext

use of com.facebook.buck.step.ExecutionContext in project buck by facebook.

the class InstallCommand method install.

private int install(CommandRunnerParams params) throws IOException, InterruptedException, NoSuchBuildTargetException {
    Build build = super.getBuild();
    int exitCode = 0;
    for (BuildTarget buildTarget : getBuildTargets()) {
        BuildRule buildRule = build.getRuleResolver().requireRule(buildTarget);
        SourcePathResolver pathResolver = new SourcePathResolver(new SourcePathRuleFinder(build.getRuleResolver()));
        if (buildRule instanceof HasInstallableApk) {
            ExecutionContext executionContext = ExecutionContext.builder().from(build.getExecutionContext()).setAdbOptions(Optional.of(adbOptions(params.getBuckConfig()))).setTargetDeviceOptions(Optional.of(targetDeviceOptions())).setExecutors(params.getExecutors()).setCellPathResolver(params.getCell().getCellPathResolver()).build();
            exitCode = installApk(params, (HasInstallableApk) buildRule, executionContext, pathResolver);
            if (exitCode != 0) {
                return exitCode;
            }
        } else if (buildRule instanceof AppleBundle) {
            AppleBundle appleBundle = (AppleBundle) buildRule;
            InstallEvent.Started started = InstallEvent.started(appleBundle.getBuildTarget());
            params.getBuckEventBus().post(started);
            InstallResult installResult = installAppleBundle(params, appleBundle, appleBundle.getProjectFilesystem(), build.getExecutionContext().getProcessExecutor(), pathResolver);
            params.getBuckEventBus().post(InstallEvent.finished(started, installResult.getExitCode() == 0, installResult.getLaunchedPid(), Optional.empty()));
            exitCode = installResult.getExitCode();
            if (exitCode != 0) {
                return exitCode;
            }
        } else {
            params.getBuckEventBus().post(ConsoleEvent.severe(String.format("Specified rule %s must be of type android_binary() or apk_genrule() or " + "apple_bundle() but was %s().\n", buildRule.getFullyQualifiedName(), buildRule.getType())));
            return 1;
        }
    }
    return exitCode;
}

Example 97 with ExecutionContext

use of com.facebook.buck.step.ExecutionContext in project buck by facebook.

the class Project method processJsonConfig.

private ExitCodeAndOutput processJsonConfig(File jsonTempFile, boolean generateMinimalProject) throws IOException, InterruptedException {
    ImmutableList.Builder<String> argsBuilder = ImmutableList.<String>builder().add(pythonInterpreter).add(PATH_TO_INTELLIJ_PY).add(jsonTempFile.getAbsolutePath());
    if (generateMinimalProject) {
        argsBuilder.add("--generate_minimum_project");
    }
    if (turnOffAutoSourceGeneration) {
        argsBuilder.add("--disable_android_auto_generation_setting");
    }
    final ImmutableList<String> args = argsBuilder.build();
    ShellStep command = new ShellStep(projectFilesystem.getRootPath()) {

        @Override
        public String getShortName() {
            return "python";
        }

        @Override
        protected ImmutableList<String> getShellCommandInternal(ExecutionContext context) {
            return args;
        }
    };
    Console console = executionContext.getConsole();
    Console childConsole = new Console(Verbosity.SILENT, console.getStdOut(), console.getStdErr(), Ansi.withoutTty());
    int exitCode;
    try (ExecutionContext childContext = ExecutionContext.builder().from(executionContext).setConsole(childConsole).setExecutors(executionContext.getExecutors()).build()) {
        exitCode = command.execute(childContext).getExitCode();
    }
    return new ExitCodeAndOutput(exitCode, command.getStdout(), command.getStderr());
}

Example 98 with ExecutionContext

use of com.facebook.buck.step.ExecutionContext in project buck by facebook.

the class JavacStep method tryBuildWithFirstOrderDeps.

private StepExecutionResult tryBuildWithFirstOrderDeps(ExecutionContext context, ProjectFilesystem filesystem) throws InterruptedException, IOException {
    try {
        javacOptions.validateOptions(classpathChecker::validateClasspath);
    } catch (IOException e) {
        context.postEvent(ConsoleEvent.severe("Invalid Java compiler options: %s", e.getMessage()));
        return StepExecutionResult.ERROR;
    }
    Verbosity verbosity = context.getVerbosity().isSilent() ? Verbosity.STANDARD_INFORMATION : context.getVerbosity();
    try (CapturingPrintStream stdout = new CapturingPrintStream();
        CapturingPrintStream stderr = new CapturingPrintStream();
        ExecutionContext firstOrderContext = context.createSubContext(stdout, stderr, Optional.of(verbosity))) {
        Javac javac = getJavac();
        JavacExecutionContext javacExecutionContext = JavacExecutionContext.of(new JavacEventSinkToBuckEventBusBridge(firstOrderContext.getBuckEventBus()), stderr, firstOrderContext.getClassLoaderCache(), firstOrderContext.getObjectMapper(), verbosity, firstOrderContext.getCellPathResolver(), firstOrderContext.getJavaPackageFinder(), filesystem, usedClassesFileWriter, firstOrderContext.getEnvironment(), firstOrderContext.getProcessExecutor(), getAbsolutePathsForJavacInputs(javac), directToJarOutputSettings);
        return performBuild(context, stdout, stderr, javac, javacExecutionContext);
    }
}

Example 99 with ExecutionContext

use of com.facebook.buck.step.ExecutionContext in project buck by facebook.

the class Javadoc method getBuildSteps.

@Override
public ImmutableList<Step> getBuildSteps(BuildContext context, BuildableContext buildableContext) {
    buildableContext.recordArtifact(output);
    ImmutableList.Builder<Step> steps = ImmutableList.builder();
    steps.add(new MkdirStep(getProjectFilesystem(), output.getParent()));
    steps.add(new RmStep(getProjectFilesystem(), output));
    // Fast path: nothing to do so just create an empty zip and return.
    if (sources.isEmpty()) {
        steps.add(new ZipStep(getProjectFilesystem(), output, ImmutableSet.<Path>of(), /* junk paths */
        false, ZipCompressionLevel.MIN_COMPRESSION_LEVEL, output));
        return steps.build();
    }
    Path sourcesListFilePath = scratchDir.resolve("all-sources.txt");
    steps.add(new MakeCleanDirectoryStep(getProjectFilesystem(), scratchDir));
    // Write an @-file with all the source files in
    steps.add(new WriteFileStep(getProjectFilesystem(), Joiner.on("\n").join(sources.stream().map(context.getSourcePathResolver()::getAbsolutePath).map(Path::toString).iterator()), sourcesListFilePath, /* can execute */
    false));
    Path atArgs = scratchDir.resolve("options");
    // Write an @-file with the classpath
    StringBuilder argsBuilder = new StringBuilder("-classpath ");
    Joiner.on(File.pathSeparator).appendTo(argsBuilder, getDeps().stream().filter(HasClasspathEntries.class::isInstance).flatMap(rule -> ((HasClasspathEntries) rule).getTransitiveClasspaths().stream()).map(context.getSourcePathResolver()::getAbsolutePath).map(Object::toString).iterator());
    steps.add(new WriteFileStep(getProjectFilesystem(), argsBuilder.toString(), atArgs, /* can execute */
    false));
    Path uncompressedOutputDir = scratchDir.resolve("docs");
    steps.add(new MakeCleanDirectoryStep(getProjectFilesystem(), uncompressedOutputDir));
    steps.add(new ShellStep(getProjectFilesystem().resolve(scratchDir)) {

        @Override
        protected ImmutableList<String> getShellCommandInternal(ExecutionContext context) {
            return ImmutableList.of("javadoc", "-Xdoclint:none", "-notimestamp", "-d", uncompressedOutputDir.getFileName().toString(), "@" + getProjectFilesystem().resolve(atArgs), "@" + getProjectFilesystem().resolve(sourcesListFilePath));
        }

        @Override
        public String getShortName() {
            return "javadoc";
        }
    });
    steps.add(new ZipStep(getProjectFilesystem(), output, ImmutableSet.of(), /* junk paths */
    false, DEFAULT_COMPRESSION_LEVEL, uncompressedOutputDir));
    return steps.build();
}

Example 100 with ExecutionContext

use of com.facebook.buck.step.ExecutionContext in project buck by facebook.

the class JavaSymbolsRule method getBuildSteps.

@Override
public ImmutableList<Step> getBuildSteps(BuildContext context, BuildableContext buildableContext) {
    Step mkdirStep = new MkdirStep(getProjectFilesystem(), outputPath.getParent());
    Step extractSymbolsStep = new AbstractExecutionStep("java-symbols") {

        @Override
        public StepExecutionResult execute(ExecutionContext context) throws IOException {
            Symbols symbols = symbolsFinder.extractSymbols();
            Symbols symbolsToSerialize;
            if (generatedSymbols.isEmpty()) {
                symbolsToSerialize = symbols;
            } else {
                symbolsToSerialize = new Symbols(Iterables.concat(symbols.provided, generatedSymbols), symbols.required, symbols.exported);
            }
            try (OutputStream output = getProjectFilesystem().newFileOutputStream(outputPath)) {
                context.getObjectMapper().writeValue(output, symbolsToSerialize);
            }
            return StepExecutionResult.SUCCESS;
        }
    };
    return ImmutableList.of(mkdirStep, extractSymbolsStep);
}