--- a/src/jdk.packager/linux/classes/jdk/packager/internal/builders/linux/LinuxAppImageBuilder.java Fri Nov 02 11:34:56 2018 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,262 +0,0 @@
-/*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.packager.internal.builders.linux;
-
-import jdk.packager.internal.BundlerParamInfo;
-import jdk.packager.internal.IOUtils;
-import jdk.packager.internal.Log;
-import jdk.packager.internal.RelativeFileSet;
-import jdk.packager.internal.StandardBundlerParam;
-import jdk.packager.internal.resources.linux.LinuxResources;
-import jdk.packager.internal.builders.AbstractAppImageBuilder;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.UncheckedIOException;
-import java.io.Writer;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.attribute.PosixFilePermission;
-import java.text.MessageFormat;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.ResourceBundle;
-import java.util.Set;
-
-import static jdk.packager.internal.StandardBundlerParam.*;
-
-public class LinuxAppImageBuilder extends AbstractAppImageBuilder {
-
- private static final ResourceBundle I18N = ResourceBundle.getBundle(
- "jdk.packager.internal.resources.builders.linux.LinuxAppImageBuilder");
-
- protected static final String LINUX_BUNDLER_PREFIX =
- BUNDLER_PREFIX + "linux" + File.separator;
- private static final String EXECUTABLE_NAME = "JavaAppLauncher";
- private static final String LIBRARY_NAME = "libpackager.so";
-
- private final Path root;
- private final Path appDir;
- private final Path runtimeDir;
- private final Path resourcesDir;
- private final Path mdir;
-
- private final Map<String, ? super Object> params;
-
- public static final BundlerParamInfo<File> ICON_PNG =
- new StandardBundlerParam<>(
- I18N.getString("param.icon-png.name"),
- I18N.getString("param.icon-png.description"),
- "icon.png",
- File.class,
- params -> {
- File f = ICON.fetchFrom(params);
- if (f != null && !f.getName().toLowerCase().endsWith(".png")) {
- Log.info(MessageFormat.format(I18N.getString(
- "message.icon-not-png"), f));
- return null;
- }
- return f;
- },
- (s, p) -> new File(s));
-
- public LinuxAppImageBuilder(Map<String, Object> config, Path imageOutDir)
- throws IOException {
- super(config,
- imageOutDir.resolve(APP_NAME.fetchFrom(config) + "/runtime"));
-
- Objects.requireNonNull(imageOutDir);
-
- this.root = imageOutDir.resolve(APP_NAME.fetchFrom(config));
- this.appDir = root.resolve("app");
- this.runtimeDir = root.resolve("runtime");
- this.resourcesDir = root.resolve("resources");
- this.mdir = runtimeDir.resolve("lib");
- this.params = new HashMap<>();
- config.entrySet().stream().forEach(e -> params.put(
- e.getKey().toString(), e.getValue()));
- Files.createDirectories(appDir);
- Files.createDirectories(runtimeDir);
- Files.createDirectories(resourcesDir);
- }
-
- public LinuxAppImageBuilder(String appName, Path imageOutDir)
- throws IOException {
- super(null, imageOutDir.resolve(appName));
-
- Objects.requireNonNull(imageOutDir);
-
- this.root = imageOutDir.resolve(appName);
- this.appDir = null;
- this.runtimeDir = null;
- this.resourcesDir = null;
- this.mdir = null;
- this.params = new HashMap<>();
- }
-
- private Path destFile(String dir, String filename) {
- return runtimeDir.resolve(dir).resolve(filename);
- }
-
- private void writeEntry(InputStream in, Path dstFile) throws IOException {
- Files.createDirectories(dstFile.getParent());
- Files.copy(in, dstFile);
- }
-
- private void writeSymEntry(Path dstFile, Path target) throws IOException {
- Files.createDirectories(dstFile.getParent());
- Files.createLink(dstFile, target);
- }
-
- /**
- * chmod ugo+x file
- */
- private void setExecutable(Path file) {
- try {
- Set<PosixFilePermission> perms =
- Files.getPosixFilePermissions(file);
- perms.add(PosixFilePermission.OWNER_EXECUTE);
- perms.add(PosixFilePermission.GROUP_EXECUTE);
- perms.add(PosixFilePermission.OTHERS_EXECUTE);
- Files.setPosixFilePermissions(file, perms);
- } catch (IOException ioe) {
- throw new UncheckedIOException(ioe);
- }
- }
-
- private static void createUtf8File(File file, String content)
- throws IOException {
- try (OutputStream fout = new FileOutputStream(file);
- Writer output = new OutputStreamWriter(fout, "UTF-8")) {
- output.write(content);
- }
- }
-
-
- // it is static for the sake of sharing with "installer" bundlers
- // that may skip calls to validate/bundle in this class!
- public static File getRootDir(File outDir, Map<String, ? super Object> p) {
- return new File(outDir, APP_FS_NAME.fetchFrom(p));
- }
-
- public static String getLauncherName(Map<String, ? super Object> p) {
- return APP_FS_NAME.fetchFrom(p);
- }
-
- public static String getLauncherCfgName(Map<String, ? super Object> p) {
- return "app/" + APP_FS_NAME.fetchFrom(p) + ".cfg";
- }
-
- @Override
- public InputStream getResourceAsStream(String name) {
- return LinuxResources.class.getResourceAsStream(name);
- }
-
- @Override
- public void prepareApplicationFiles() throws IOException {
- Map<String, ? super Object> originalParams = new HashMap<>(params);
-
- try {
- // create the primary launcher
- createLauncherForEntryPoint(params, root);
-
- // Copy library to the launcher folder
- try (InputStream is_lib = getResourceAsStream(LIBRARY_NAME)) {
- writeEntry(is_lib, root.resolve(LIBRARY_NAME));
- }
-
- // create the secondary launchers, if any
- List<Map<String, ? super Object>> entryPoints =
- StandardBundlerParam.SECONDARY_LAUNCHERS.fetchFrom(params);
- for (Map<String, ? super Object> entryPoint : entryPoints) {
- Map<String, ? super Object> tmp = new HashMap<>(originalParams);
- tmp.putAll(entryPoint);
- // remove name.fs that was calculated for main launcher.
- // otherwise, wrong launcher name will be selected.
- tmp.remove(APP_FS_NAME.getID());
- createLauncherForEntryPoint(tmp, root);
- }
-
- // Copy class path entries to Java folder
- copyApplication();
-
- // Copy icon to Resources folder
- copyIcon();
-
- } catch (IOException ex) {
- Log.info("Exception: " + ex);
- Log.debug(ex);
- }
- }
-
- @Override
- public void prepareServerJreFiles() throws IOException {}
-
- private void createLauncherForEntryPoint(Map<String, ? super Object> p,
- Path rootDir) throws IOException {
- // Copy executable to Linux folder
- Path executableFile = root.resolve(getLauncherName(p));
- try (InputStream is_launcher = getResourceAsStream("papplauncher")) {
- writeEntry(is_launcher, executableFile);
- }
-
- executableFile.toFile().setExecutable(true, false);
- executableFile.toFile().setWritable(true, true);
-
- writeCfgFile(p, root.resolve(getLauncherCfgName(p)).toFile(),
- "$APPDIR/runtime");
- }
-
- private void copyIcon() throws IOException {
- File icon = ICON_PNG.fetchFrom(params);
- if (icon != null) {
- File iconTarget = new File(resourcesDir.toFile(),
- APP_FS_NAME.fetchFrom(params) + ".png");
- IOUtils.copyFile(icon, iconTarget);
- }
- }
-
- private void copyApplication() throws IOException {
- for (RelativeFileSet appResources :
- APP_RESOURCES_LIST.fetchFrom(params)) {
- if (appResources == null) {
- throw new RuntimeException("Null app resources?");
- }
- File srcdir = appResources.getBaseDirectory();
- for (String fname : appResources.getIncludedFiles()) {
- copyEntry(appDir, srcdir, fname);
- }
- }
- }
-
-}