Examples with WriteFileStep com.facebook.buck.step.fs.WriteFileStep used on opensource projects

Example 6 with WriteFileStep

use of com.facebook.buck.step.fs.WriteFileStep in project buck by facebook.

the class AppleBundle method getBuildSteps.

@Override
public ImmutableList<Step> getBuildSteps(BuildContext context, BuildableContext buildableContext) {
    ImmutableList.Builder<Step> stepsBuilder = ImmutableList.builder();
    stepsBuilder.add(new MakeCleanDirectoryStep(getProjectFilesystem(), bundleRoot));
    Path resourcesDestinationPath = bundleRoot.resolve(this.destinations.getResourcesPath());
    if (assetCatalog.isPresent()) {
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), resourcesDestinationPath));
        Path bundleDir = assetCatalog.get().getOutputDir();
        stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), bundleDir, resourcesDestinationPath, CopyStep.DirectoryMode.CONTENTS_ONLY));
    }
    if (coreDataModel.isPresent()) {
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), resourcesDestinationPath));
        stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), context.getSourcePathResolver().getRelativePath(coreDataModel.get().getSourcePathToOutput()), resourcesDestinationPath, CopyStep.DirectoryMode.CONTENTS_ONLY));
    }
    if (sceneKitAssets.isPresent()) {
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), resourcesDestinationPath));
        stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), context.getSourcePathResolver().getRelativePath(sceneKitAssets.get().getSourcePathToOutput()), resourcesDestinationPath, CopyStep.DirectoryMode.CONTENTS_ONLY));
    }
    Path metadataPath = getMetadataPath();
    Path infoPlistInputPath = context.getSourcePathResolver().getAbsolutePath(infoPlist);
    Path infoPlistSubstitutionTempPath = BuildTargets.getScratchPath(getProjectFilesystem(), getBuildTarget(), "%s.plist");
    Path infoPlistOutputPath = metadataPath.resolve("Info.plist");
    stepsBuilder.add(new MkdirStep(getProjectFilesystem(), metadataPath), // TODO(bhamiltoncx): This is only appropriate for .app bundles.
    new WriteFileStep(getProjectFilesystem(), "APPLWRUN", metadataPath.resolve("PkgInfo"), /* executable */
    false), new MkdirStep(getProjectFilesystem(), infoPlistSubstitutionTempPath.getParent()), new FindAndReplaceStep(getProjectFilesystem(), infoPlistInputPath, infoPlistSubstitutionTempPath, InfoPlistSubstitution.createVariableExpansionFunction(withDefaults(infoPlistSubstitutions, ImmutableMap.of("EXECUTABLE_NAME", binaryName, "PRODUCT_NAME", binaryName)))), new PlistProcessStep(getProjectFilesystem(), infoPlistSubstitutionTempPath, assetCatalog.isPresent() ? Optional.of(assetCatalog.get().getOutputPlist()) : Optional.empty(), infoPlistOutputPath, getInfoPlistAdditionalKeys(), getInfoPlistOverrideKeys(), PlistProcessStep.OutputFormat.BINARY));
    if (hasBinary) {
        appendCopyBinarySteps(stepsBuilder, context.getSourcePathResolver());
        appendCopyDsymStep(stepsBuilder, buildableContext, context.getSourcePathResolver());
    }
    if (!Iterables.isEmpty(Iterables.concat(resources.getResourceDirs(), resources.getDirsContainingResourceDirs(), resources.getResourceFiles()))) {
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), resourcesDestinationPath));
        for (SourcePath dir : resources.getResourceDirs()) {
            stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), context.getSourcePathResolver().getAbsolutePath(dir), resourcesDestinationPath, CopyStep.DirectoryMode.DIRECTORY_AND_CONTENTS));
        }
        for (SourcePath dir : resources.getDirsContainingResourceDirs()) {
            stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), context.getSourcePathResolver().getAbsolutePath(dir), resourcesDestinationPath, CopyStep.DirectoryMode.CONTENTS_ONLY));
        }
        for (SourcePath file : resources.getResourceFiles()) {
            // TODO(shs96c): Check that this work cross-cell
            Path resolvedFilePath = context.getSourcePathResolver().getRelativePath(file);
            Path destinationPath = resourcesDestinationPath.resolve(resolvedFilePath.getFileName());
            addResourceProcessingSteps(context.getSourcePathResolver(), resolvedFilePath, destinationPath, stepsBuilder);
        }
    }
    ImmutableList.Builder<Path> codeSignOnCopyPathsBuilder = ImmutableList.builder();
    addStepsToCopyExtensionBundlesDependencies(context.getSourcePathResolver(), stepsBuilder, codeSignOnCopyPathsBuilder);
    for (SourcePath variantSourcePath : resources.getResourceVariantFiles()) {
        // TODO(shs96c): Ensure this works cross-cell, as relative path begins with "buck-out"
        Path variantFilePath = context.getSourcePathResolver().getRelativePath(variantSourcePath);
        Path variantDirectory = variantFilePath.getParent();
        if (variantDirectory == null || !variantDirectory.toString().endsWith(".lproj")) {
            throw new HumanReadableException("Variant files have to be in a directory with name ending in '.lproj', " + "but '%s' is not.", variantFilePath);
        }
        Path bundleVariantDestinationPath = resourcesDestinationPath.resolve(variantDirectory.getFileName());
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), bundleVariantDestinationPath));
        Path destinationPath = bundleVariantDestinationPath.resolve(variantFilePath.getFileName());
        addResourceProcessingSteps(context.getSourcePathResolver(), variantFilePath, destinationPath, stepsBuilder);
    }
    if (!frameworks.isEmpty()) {
        Path frameworksDestinationPath = bundleRoot.resolve(this.destinations.getFrameworksPath());
        stepsBuilder.add(new MkdirStep(getProjectFilesystem(), frameworksDestinationPath));
        for (SourcePath framework : frameworks) {
            Path srcPath = context.getSourcePathResolver().getAbsolutePath(framework);
            stepsBuilder.add(CopyStep.forDirectory(getProjectFilesystem(), srcPath, frameworksDestinationPath, CopyStep.DirectoryMode.DIRECTORY_AND_CONTENTS));
            codeSignOnCopyPathsBuilder.add(frameworksDestinationPath.resolve(srcPath.getFileName()));
        }
    }
    if (needCodeSign()) {
        Optional<Path> signingEntitlementsTempPath;
        Supplier<CodeSignIdentity> codeSignIdentitySupplier;
        if (adHocCodeSignIsSufficient()) {
            signingEntitlementsTempPath = Optional.empty();
            codeSignIdentitySupplier = () -> CodeSignIdentity.AD_HOC;
        } else {
            // Copy the .mobileprovision file if the platform requires it, and sign the executable.
            Optional<Path> entitlementsPlist = Optional.empty();
            final Path srcRoot = getProjectFilesystem().getRootPath().resolve(getBuildTarget().getBasePath());
            Optional<String> entitlementsPlistString = InfoPlistSubstitution.getVariableExpansionForPlatform(CODE_SIGN_ENTITLEMENTS, platform.getName(), withDefaults(infoPlistSubstitutions, ImmutableMap.of("SOURCE_ROOT", srcRoot.toString(), "SRCROOT", srcRoot.toString())));
            if (entitlementsPlistString.isPresent()) {
                entitlementsPlist = Optional.of(srcRoot.resolve(Paths.get(entitlementsPlistString.get())));
            }
            signingEntitlementsTempPath = Optional.of(BuildTargets.getScratchPath(getProjectFilesystem(), getBuildTarget(), "%s.xcent"));
            final Path dryRunResultPath = bundleRoot.resolve(PP_DRY_RUN_RESULT_FILE);
            final ProvisioningProfileCopyStep provisioningProfileCopyStep = new ProvisioningProfileCopyStep(getProjectFilesystem(), infoPlistOutputPath, platform, // Provisioning profile UUID -- find automatically.
            Optional.empty(), entitlementsPlist, provisioningProfileStore, resourcesDestinationPath.resolve("embedded.mobileprovision"), dryRunCodeSigning ? bundleRoot.resolve(CODE_SIGN_DRY_RUN_ENTITLEMENTS_FILE) : signingEntitlementsTempPath.get(), codeSignIdentityStore, dryRunCodeSigning ? Optional.of(dryRunResultPath) : Optional.empty());
            stepsBuilder.add(provisioningProfileCopyStep);
            codeSignIdentitySupplier = () -> {
                // Using getUnchecked here because the previous step should already throw if exception
                // occurred, and this supplier would never be evaluated.
                Optional<ProvisioningProfileMetadata> selectedProfile = Futures.getUnchecked(provisioningProfileCopyStep.getSelectedProvisioningProfileFuture());
                if (!selectedProfile.isPresent()) {
                    // This should only happen in dry-run codesign mode (since otherwise an exception
                    // would have been thrown already.)  Still, we need to return *something*.
                    Preconditions.checkState(dryRunCodeSigning);
                    return CodeSignIdentity.AD_HOC;
                }
                ImmutableSet<HashCode> fingerprints = selectedProfile.get().getDeveloperCertificateFingerprints();
                if (fingerprints.isEmpty()) {
                    // If no identities are available, use an ad-hoc identity.
                    return Iterables.getFirst(codeSignIdentityStore.getIdentities(), CodeSignIdentity.AD_HOC);
                }
                for (CodeSignIdentity identity : codeSignIdentityStore.getIdentities()) {
                    if (identity.getFingerprint().isPresent() && fingerprints.contains(identity.getFingerprint().get())) {
                        return identity;
                    }
                }
                throw new HumanReadableException("No code sign identity available for provisioning profile: %s\n" + "Profile requires an identity with one of the following SHA1 fingerprints " + "available in your keychain: \n  %s", selectedProfile.get().getProfilePath(), Joiner.on("\n  ").join(fingerprints));
            };
        }
        addSwiftStdlibStepIfNeeded(context.getSourcePathResolver(), bundleRoot.resolve(Paths.get("Frameworks")), dryRunCodeSigning ? Optional.<Supplier<CodeSignIdentity>>empty() : Optional.of(codeSignIdentitySupplier), stepsBuilder, false);
        for (Path codeSignOnCopyPath : codeSignOnCopyPathsBuilder.build()) {
            stepsBuilder.add(new CodeSignStep(getProjectFilesystem(), context.getSourcePathResolver(), codeSignOnCopyPath, Optional.empty(), codeSignIdentitySupplier, codesign, codesignAllocatePath, dryRunCodeSigning ? Optional.of(codeSignOnCopyPath.resolve(CODE_SIGN_DRY_RUN_ARGS_FILE)) : Optional.empty()));
        }
        stepsBuilder.add(new CodeSignStep(getProjectFilesystem(), context.getSourcePathResolver(), bundleRoot, signingEntitlementsTempPath, codeSignIdentitySupplier, codesign, codesignAllocatePath, dryRunCodeSigning ? Optional.of(bundleRoot.resolve(CODE_SIGN_DRY_RUN_ARGS_FILE)) : Optional.empty()));
    } else {
        addSwiftStdlibStepIfNeeded(context.getSourcePathResolver(), bundleRoot.resolve(Paths.get("Frameworks")), Optional.<Supplier<CodeSignIdentity>>empty(), stepsBuilder, false);
    }
    // Ensure the bundle directory is archived so we can fetch it later.
    buildableContext.recordArtifact(context.getSourcePathResolver().getRelativePath(getSourcePathToOutput()));
    return stepsBuilder.build();
}

Example 7 with WriteFileStep

use of com.facebook.buck.step.fs.WriteFileStep in project buck by facebook.

the class PythonInPlaceBinary method getBuildSteps.

@Override
public ImmutableList<Step> getBuildSteps(BuildContext context, BuildableContext buildableContext) {
    Path binPath = context.getSourcePathResolver().getRelativePath(getSourcePathToOutput());
    buildableContext.recordArtifact(binPath);
    return ImmutableList.of(new MkdirStep(getProjectFilesystem(), binPath.getParent()), new WriteFileStep(getProjectFilesystem(), script, binPath, /* executable */
    true));
}

Example 8 with WriteFileStep

use of com.facebook.buck.step.fs.WriteFileStep in project buck by facebook.

the class OcamlDebugLauncherStep method execute.

@Override
public StepExecutionResult execute(ExecutionContext context) throws InterruptedException, IOException {
    String debugCmdStr = getDebugCmd();
    String debugLauncherScript = getDebugLauncherScript(debugCmdStr);
    WriteFileStep writeFile = new WriteFileStep(filesystem, debugLauncherScript, args.getOutput(), /* executable */
    true);
    return writeFile.execute(context);
}

Example 9 with WriteFileStep

use of com.facebook.buck.step.fs.WriteFileStep in project buck by facebook.

the class NdkLibrary method getBuildSteps.

@Override
public ImmutableList<Step> getBuildSteps(BuildContext context, final BuildableContext buildableContext) {
    ImmutableList.Builder<Step> steps = ImmutableList.builder();
    // .so files are written to the libs/ subdirectory of the output directory.
    // All of them should be recorded via the BuildableContext.
    Path binDirectory = buildArtifactsDirectory.resolve("libs");
    steps.add(new RmStep(getProjectFilesystem(), makefile));
    steps.add(new MkdirStep(getProjectFilesystem(), makefile.getParent()));
    steps.add(new WriteFileStep(getProjectFilesystem(), makefileContents, makefile, false));
    steps.add(new NdkBuildStep(getProjectFilesystem(), root, makefile, buildArtifactsDirectory, binDirectory, flags, macroExpander));
    steps.add(new MakeCleanDirectoryStep(getProjectFilesystem(), genDirectory));
    steps.add(CopyStep.forDirectory(getProjectFilesystem(), binDirectory, genDirectory, CopyStep.DirectoryMode.CONTENTS_ONLY));
    buildableContext.recordArtifact(genDirectory);
    // Some tools need to inspect .so files whose symbols haven't been stripped, so cache these too.
    // However, the intermediate object files are huge and we have no interest in them, so filter
    // them out.
    steps.add(new AbstractExecutionStep("cache_unstripped_so") {

        @Override
        public StepExecutionResult execute(ExecutionContext context) {
            try {
                Set<Path> unstrippedSharedObjs = getProjectFilesystem().getFilesUnderPath(buildArtifactsDirectory, input -> input.toString().endsWith(".so"));
                for (Path path : unstrippedSharedObjs) {
                    buildableContext.recordArtifact(path);
                }
            } catch (IOException e) {
                context.logError(e, "Failed to cache intermediate artifacts of %s.", getBuildTarget());
                return StepExecutionResult.ERROR;
            }
            return StepExecutionResult.SUCCESS;
        }
    });
    return steps.build();
}

Example 10 with WriteFileStep

use of com.facebook.buck.step.fs.WriteFileStep 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();
}