package org.argeo.slc.build;
+import static java.lang.System.Logger.Level.DEBUG;
+import static org.argeo.slc.ManifestConstants.BUNDLE_LICENSE;
+import static org.argeo.slc.ManifestConstants.BUNDLE_SYMBOLICNAME;
+import static org.argeo.slc.ManifestConstants.BUNDLE_VERSION;
+import static org.argeo.slc.ManifestConstants.EXPORT_PACKAGE;
+import static org.argeo.slc.ManifestConstants.SLC_ORIGIN_M2;
+
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
+import java.io.Writer;
import java.lang.System.Logger;
import java.lang.System.Logger.Level;
import java.net.URL;
+import java.nio.file.DirectoryStream;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.FileVisitResult;
import java.util.List;
import java.util.Map;
import java.util.Properties;
+import java.util.TreeMap;
import java.util.jar.Attributes;
import java.util.jar.JarEntry;
import java.util.jar.JarInputStream;
+import java.util.jar.JarOutputStream;
import java.util.jar.Manifest;
import org.argeo.slc.DefaultNameVersion;
import org.argeo.slc.ManifestConstants;
import org.argeo.slc.NameVersion;
+import org.argeo.slc.build.m2.DefaultArtifact;
+import org.argeo.slc.build.m2.MavenConventionsUtils;
+
+import aQute.bnd.osgi.Analyzer;
+import aQute.bnd.osgi.Jar;
public class A2Factory {
private final static Logger logger = System.getLogger(A2Factory.class.getName());
+ private final static String COMMON_BND = "common.bnd";
+
private Path originBase;
private Path factoryBase;
mirrors.put("http://www.eclipse.org/downloads", eclipseMirrors);
}
+ public void processCategory(Path targetCategoryBase) {
+ try {
+ DirectoryStream<Path> bnds = Files.newDirectoryStream(targetCategoryBase,
+ (p) -> p.getFileName().toString().endsWith(".bnd")
+ && !p.getFileName().toString().equals(COMMON_BND));
+ for (Path p : bnds) {
+ processSingleM2ArtifactDistributionUnit(p);
+ }
+
+ DirectoryStream<Path> dus = Files.newDirectoryStream(targetCategoryBase, (p) -> Files.isDirectory(p));
+ for (Path duDir : dus) {
+ processM2BasedDistributionUnit(duDir);
+ }
+ } catch (IOException e) {
+ throw new RuntimeException("Cannot process category " + targetCategoryBase, e);
+ }
+ }
+
+ public void processSingleM2ArtifactDistributionUnit(Path bndFile) {
+ try {
+ String category = bndFile.getParent().getFileName().toString();
+ Path targetCategoryBase = factoryBase.resolve(category);
+ Properties fileProps = new Properties();
+ try (InputStream in = Files.newInputStream(bndFile)) {
+ fileProps.load(in);
+ }
+
+ String m2Coordinates = fileProps.getProperty(SLC_ORIGIN_M2.toString());
+ if (m2Coordinates == null)
+ throw new IllegalArgumentException("No M2 coordinates available for " + bndFile);
+ DefaultArtifact artifact = new DefaultArtifact(m2Coordinates);
+ URL url = MavenConventionsUtils.mavenCentralUrl(artifact);
+ Path downloaded = download(url, originBase, artifact.toM2Coordinates() + ".jar");
+
+ Path targetBundleDir = processBndJar(downloaded, targetCategoryBase, fileProps, artifact);
+
+ downloadAndProcessM2Sources(artifact, targetBundleDir);
+
+ createJar(targetBundleDir);
+ } catch (Exception e) {
+ throw new RuntimeException("Cannot process " + bndFile, e);
+ }
+ }
+
+ public void processM2BasedDistributionUnit(Path duDir) {
+ try {
+ String category = duDir.getParent().getFileName().toString();
+ Path targetCategoryBase = factoryBase.resolve(category);
+ Path commonBnd = duDir.resolve(COMMON_BND);
+ Properties commonProps = new Properties();
+ try (InputStream in = Files.newInputStream(commonBnd)) {
+ commonProps.load(in);
+ }
+
+ String m2Version = commonProps.getProperty(SLC_ORIGIN_M2.toString());
+ if (!m2Version.startsWith(":")) {
+ throw new IllegalStateException("Only the M2 version can be specified: " + m2Version);
+ }
+ m2Version = m2Version.substring(1);
+
+ // String license = commonProps.getProperty(BUNDLE_LICENSE.toString());
+
+ DirectoryStream<Path> ds = Files.newDirectoryStream(duDir,
+ (p) -> p.getFileName().toString().endsWith(".bnd")
+ && !p.getFileName().toString().equals(COMMON_BND));
+ for (Path p : ds) {
+ Properties fileProps = new Properties();
+ try (InputStream in = Files.newInputStream(p)) {
+ fileProps.load(in);
+ }
+ String m2Coordinates = fileProps.getProperty(SLC_ORIGIN_M2.toString());
+ DefaultArtifact artifact = new DefaultArtifact(m2Coordinates);
+
+ // temporary rewrite, for migration
+ String localLicense = fileProps.getProperty(BUNDLE_LICENSE.toString());
+ if (localLicense != null || artifact.getVersion() != null) {
+ fileProps.remove(BUNDLE_LICENSE.toString());
+ fileProps.put(SLC_ORIGIN_M2.toString(), artifact.getGroupId() + ":" + artifact.getArtifactId());
+ try (Writer writer = Files.newBufferedWriter(p)) {
+ for (Object key : fileProps.keySet()) {
+ String value = fileProps.getProperty(key.toString());
+ writer.write(key + ": " + value + '\n');
+ }
+ logger.log(DEBUG, () -> "Migrated " + p);
+ }
+ }
+
+ artifact.setVersion(m2Version);
+ URL url = MavenConventionsUtils.mavenCentralUrl(artifact);
+ Path downloaded = download(url, originBase, artifact.toM2Coordinates() + ".jar");
+
+ // prepare manifest entries
+ Properties mergeProps = new Properties();
+ mergeProps.putAll(commonProps);
+
+ // Map<String, String> entries = new HashMap<>();
+// for (Object key : commonProps.keySet()) {
+// entries.put(key.toString(), commonProps.getProperty(key.toString()));
+// }
+ fileEntries: for (Object key : fileProps.keySet()) {
+ if (ManifestConstants.SLC_ORIGIN_M2.toString().equals(key))
+ continue fileEntries;
+ String value = fileProps.getProperty(key.toString());
+ Object previousValue = mergeProps.put(key.toString(), value);
+ if (previousValue != null) {
+ logger.log(Level.WARNING,
+ downloaded + ": " + key + " was " + previousValue + ", overridden with " + value);
+ }
+ }
+ mergeProps.put(ManifestConstants.SLC_ORIGIN_M2.toString(), artifact.toM2Coordinates());
+ Path targetBundleDir = processBndJar(downloaded, targetCategoryBase, mergeProps, artifact);
+// logger.log(Level.DEBUG, () -> "Processed " + downloaded);
+
+ // sources
+ downloadAndProcessM2Sources(artifact, targetBundleDir);
+
+ createJar(targetBundleDir);
+ }
+ } catch (IOException e) {
+ throw new RuntimeException("Cannot process " + duDir, e);
+ }
+
+ }
+
+ protected void downloadAndProcessM2Sources(DefaultArtifact artifact, Path targetBundleDir) throws IOException {
+ DefaultArtifact sourcesArtifact = new DefaultArtifact(artifact.toM2Coordinates(), "sources");
+ URL sourcesUrl = MavenConventionsUtils.mavenCentralUrl(sourcesArtifact);
+ Path sourcesDownloaded = download(sourcesUrl, originBase, artifact.toM2Coordinates() + ".sources.jar");
+ processM2SourceJar(sourcesDownloaded, targetBundleDir);
+ logger.log(Level.DEBUG, () -> "Processed source " + sourcesDownloaded);
+
+ }
+
+ protected Path processBndJar(Path downloaded, Path targetCategoryBase, Properties fileProps,
+ DefaultArtifact artifact) {
+
+ try {
+ Map<String, String> additionalEntries = new TreeMap<>();
+ boolean doNotModify = Boolean.parseBoolean(fileProps
+ .getOrDefault(ManifestConstants.SLC_ORIGIN_MANIFEST_NOT_MODIFIED.toString(), "false").toString());
+
+ if (doNotModify) {
+ fileEntries: for (Object key : fileProps.keySet()) {
+ if (ManifestConstants.SLC_ORIGIN_M2.toString().equals(key))
+ continue fileEntries;
+ String value = fileProps.getProperty(key.toString());
+ additionalEntries.put(key.toString(), value);
+ }
+ } else {
+ if (artifact != null) {
+ if (!fileProps.containsKey(BUNDLE_SYMBOLICNAME.toString())) {
+ fileProps.put(BUNDLE_SYMBOLICNAME.toString(), artifact.getName());
+ }
+ if (!fileProps.containsKey(BUNDLE_VERSION.toString())) {
+ fileProps.put(BUNDLE_VERSION.toString(), artifact.getVersion());
+ }
+ }
+
+ if (!fileProps.containsKey(EXPORT_PACKAGE.toString())) {
+ fileProps.put(EXPORT_PACKAGE.toString(),
+ "*;version=\"" + fileProps.getProperty(BUNDLE_VERSION.toString()) + "\"");
+ }
+// if (!fileProps.contains(IMPORT_PACKAGE.toString())) {
+// fileProps.put(IMPORT_PACKAGE.toString(), "*");
+// }
+
+ try (Analyzer bndAnalyzer = new Analyzer()) {
+ bndAnalyzer.setProperties(fileProps);
+ Jar jar = new Jar(downloaded.toFile());
+ bndAnalyzer.setJar(jar);
+ Manifest manifest = bndAnalyzer.calcManifest();
+
+ keys: for (Object key : manifest.getMainAttributes().keySet()) {
+ Object value = manifest.getMainAttributes().get(key);
+
+ switch (key.toString()) {
+ case "Tool":
+ case "Bnd-LastModified":
+ case "Created-By":
+ continue keys;
+ }
+ if("Require-Capability".equals(key.toString()) && value.toString().equals("osgi.ee;filter:=\"(&(osgi.ee=JavaSE)(version=1.1))\""))
+ continue keys;// hack for very old classes
+ additionalEntries.put(key.toString(), value.toString());
+ logger.log(DEBUG, () -> key + "=" + value);
+
+ }
+ }
+
+// try (Builder bndBuilder = new Builder()) {
+// Jar jar = new Jar(downloaded.toFile());
+// bndBuilder.addClasspath(jar);
+// Path targetBundleDir = targetCategoryBase.resolve(artifact.getName() + "." + artifact.getBranch());
+//
+// Jar target = new Jar(targetBundleDir.toFile());
+// bndBuilder.setJar(target);
+// return targetBundleDir;
+// }
+ }
+ Path targetBundleDir = processBundleJar(downloaded, targetCategoryBase, additionalEntries);
+ logger.log(Level.DEBUG, () -> "Processed " + downloaded);
+ return targetBundleDir;
+ } catch (Exception e) {
+ throw new RuntimeException("Cannot BND process " + downloaded, e);
+ }
+
+ }
+
+ protected void processM2SourceJar(Path file, Path targetBundleDir) throws IOException {
+ try (JarInputStream jarIn = new JarInputStream(Files.newInputStream(file), false)) {
+ Path targetSourceDir = targetBundleDir.resolve("OSGI-OPT/src");
+
+ // TODO make it less dangerous?
+ if (Files.exists(targetSourceDir)) {
+ deleteDirectory(targetSourceDir);
+ } else {
+ Files.createDirectories(targetSourceDir);
+ }
+
+ // copy entries
+ JarEntry entry;
+ entries: while ((entry = jarIn.getNextJarEntry()) != null) {
+ if (entry.isDirectory())
+ continue entries;
+ if (entry.getName().startsWith("META-INF"))// skip META-INF entries
+ continue entries;
+ Path target = targetSourceDir.resolve(entry.getName());
+ Files.createDirectories(target.getParent());
+ Files.copy(jarIn, target);
+ logger.log(Level.TRACE, () -> "Copied source " + target);
+ }
+ }
+
+ }
+
public void processEclipseArchive(Path duDir) {
try {
String category = duDir.getParent().getFileName().toString();
Files.createDirectories(targetCategoryBase);
Files.createDirectories(originBase);
- Path commonBnd = duDir.resolve("common.bnd");
+ Path commonBnd = duDir.resolve(COMMON_BND);
Properties commonProps = new Properties();
try (InputStream in = Files.newInputStream(commonBnd)) {
commonProps.load(in);
logger.log(Level.DEBUG, () -> "Processed source " + file);
} else {
- processBundleJar(file, targetCategoryBase);
+ processBundleJar(file, targetCategoryBase, new HashMap<>());
logger.log(Level.DEBUG, () -> "Processed " + file);
}
continue pathMatchers;
return super.visitFile(file, attrs);
}
});
+
+ DirectoryStream<Path> dirs = Files.newDirectoryStream(targetCategoryBase, (p) -> Files.isDirectory(p));
+ for (Path dir : dirs) {
+ createJar(dir);
+ }
} catch (IOException e) {
throw new RuntimeException("Cannot process " + duDir, e);
}
}
- protected void processBundleJar(Path file, Path targetBase) throws IOException {
+ protected Path processBundleJar(Path file, Path targetBase, Map<String, String> entries) throws IOException {
NameVersion nameVersion;
Path targetBundleDir;
try (JarInputStream jarIn = new JarInputStream(Files.newInputStream(file), false)) {
- Manifest manifest = jarIn.getManifest();
- nameVersion = nameVersionFromManifest(manifest);
+ Manifest manifest = new Manifest(jarIn.getManifest());
+
+ // remove problematic entries in MANIFEST
+ manifest.getEntries().clear();
+// Set<String> entriesToDelete = new HashSet<>();
+// for (String key : manifest.getEntries().keySet()) {
+//// logger.log(DEBUG, "## " + key);
+// Attributes attrs = manifest.getAttributes(key);
+// for (Object attrName : attrs.keySet()) {
+//// logger.log(DEBUG, attrName + "=" + attrs.get(attrName));
+// if ("Specification-Version".equals(attrName.toString())
+// || "Implementation-Version".equals(attrName.toString())) {
+// entriesToDelete.add(key);
+//
+// }
+// }
+// }
+// for (String key : entriesToDelete) {
+// manifest.getEntries().remove(key);
+// }
+
+ String symbolicNameFromEntries = entries.get(BUNDLE_SYMBOLICNAME.toString());
+ String versionFromEntries = entries.get(BUNDLE_VERSION.toString());
+
+ if (symbolicNameFromEntries != null && versionFromEntries != null) {
+ nameVersion = new DefaultNameVersion(symbolicNameFromEntries, versionFromEntries);
+ } else {
+ nameVersion = nameVersionFromManifest(manifest);
+ if (versionFromEntries != null && !nameVersion.getVersion().equals(versionFromEntries)) {
+ logger.log(Level.WARNING, "Original version is " + nameVersion.getVersion()
+ + " while new version is " + versionFromEntries);
+ }
+ }
targetBundleDir = targetBase.resolve(nameVersion.getName() + "." + nameVersion.getBranch());
// TODO make it less dangerous?
entries: while ((entry = jarIn.getNextJarEntry()) != null) {
if (entry.isDirectory())
continue entries;
+ if (entry.getName().endsWith(".RSA") || entry.getName().endsWith(".SF"))
+ continue entries;
Path target = targetBundleDir.resolve(entry.getName());
Files.createDirectories(target.getParent());
Files.copy(jarIn, target);
// copy MANIFEST
Path manifestPath = targetBundleDir.resolve("META-INF/MANIFEST.MF");
Files.createDirectories(manifestPath.getParent());
+ for (String key : entries.keySet()) {
+ String value = entries.get(key);
+ Object previousValue = manifest.getMainAttributes().putValue(key, value);
+ if (previousValue != null && !previousValue.equals(value)) {
+ logger.log(Level.WARNING,
+ file.getFileName() + ": " + key + " was " + previousValue + ", overridden with " + value);
+ }
+ }
try (OutputStream out = Files.newOutputStream(manifestPath)) {
manifest.write(out);
}
}
-
+ return targetBundleDir;
}
protected void processEclipseSourceJar(Path file, Path targetBase) throws IOException {
Attributes attrs = manifest.getMainAttributes();
// symbolic name
String symbolicName = attrs.getValue(ManifestConstants.BUNDLE_SYMBOLICNAME.toString());
+ if (symbolicName == null)
+ return null;
// make sure there is no directive
symbolicName = symbolicName.split(";")[0];
}
if (urlBases == null)
try {
- return download(uri, dir, null);
+ return download(new URL(uri), dir, null);
} catch (FileNotFoundException e) {
throw new FileNotFoundException("Cannot find " + uri);
}
// try to download
for (String urlBase : urlBases) {
String relativePath = uri.substring(uriPrefix.length());
- String url = urlBase + relativePath;
+ URL url = new URL(urlBase + relativePath);
try {
return download(url, dir, null);
} catch (FileNotFoundException e) {
//
// }
- public Path download(String url, Path dir, String name) throws IOException {
+ protected Path download(URL url, Path dir, String name) throws IOException {
Path dest;
- URL u = new URL(url);
if (name == null) {
- name = u.getPath().substring(u.getPath().lastIndexOf('/') + 1);
+ name = url.getPath().substring(url.getPath().lastIndexOf('/') + 1);
}
dest = dir.resolve(name);
if (Files.exists(dest)) {
- logger.log(Level.DEBUG, () -> "File " + dest + " already exists for " + url + ", not downloading again.");
+ logger.log(Level.TRACE, () -> "File " + dest + " already exists for " + url + ", not downloading again");
return dest;
}
- try (InputStream in = u.openStream()) {
+ try (InputStream in = url.openStream()) {
Files.copy(in, dest);
+ logger.log(Level.DEBUG, () -> "Downloaded " + dest + " from " + url);
}
return dest;
}
+ protected Path createJar(Path bundleDir) throws IOException {
+ Path jarPath = bundleDir.getParent().resolve(bundleDir.getFileName() + ".jar");
+ Path manifestPath = bundleDir.resolve("META-INF/MANIFEST.MF");
+ Manifest manifest;
+ try (InputStream in = Files.newInputStream(manifestPath)) {
+ manifest = new Manifest(in);
+ }
+ try (JarOutputStream jarOut = new JarOutputStream(Files.newOutputStream(jarPath), manifest)) {
+ Files.walkFileTree(bundleDir, new SimpleFileVisitor<Path>() {
+
+ @Override
+ public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
+ if (file.getFileName().toString().equals("MANIFEST.MF"))
+ return super.visitFile(file, attrs);
+ JarEntry entry = new JarEntry(bundleDir.relativize(file).toString());
+ jarOut.putNextEntry(entry);
+ Files.copy(file, jarOut);
+ return super.visitFile(file, attrs);
+ }
+
+ });
+ }
+ deleteDirectory(bundleDir);
+ return jarPath;
+ }
+
public static void main(String[] args) {
- Path originBase = Paths.get("../output/origin").toAbsolutePath();
- Path factoryBase = Paths.get("../output/a2").toAbsolutePath();
+ Path originBase = Paths.get("../output/origin").toAbsolutePath().normalize();
+ Path factoryBase = Paths.get("../output/a2").toAbsolutePath().normalize();
A2Factory factory = new A2Factory(originBase, factoryBase);
- Path descriptorsBase = Paths.get("../tp").toAbsolutePath();
+ Path descriptorsBase = Paths.get("../tp").toAbsolutePath().normalize();
+
+// factory.processSingleM2ArtifactDistributionUnit(descriptorsBase.resolve("org.argeo.tp.apache").resolve("org.apache.xml.resolver.bnd"));
+// factory.processM2BasedDistributionUnit(descriptorsBase.resolve("org.argeo.tp/slf4j"));
+// System.exit(0);
+ // Eclipse
factory.processEclipseArchive(
descriptorsBase.resolve("org.argeo.tp.eclipse.equinox").resolve("eclipse-equinox"));
factory.processEclipseArchive(descriptorsBase.resolve("org.argeo.tp.eclipse.rap").resolve("eclipse-rap"));
factory.processEclipseArchive(descriptorsBase.resolve("org.argeo.tp.eclipse.rcp").resolve("eclipse-rcp"));
+
+ // Maven
+ factory.processCategory(descriptorsBase.resolve("org.argeo.tp.sdk"));
+ factory.processCategory(descriptorsBase.resolve("org.argeo.tp"));
+ factory.processCategory(descriptorsBase.resolve("org.argeo.tp.apache"));
+ factory.processCategory(descriptorsBase.resolve("org.argeo.tp.jetty"));
+ factory.processCategory(descriptorsBase.resolve("org.argeo.tp.jcr"));
}
}
projects / gpl / argeo-slc.git / blobdiff