import static org.argeo.build.Repackage.ManifestConstants.SLC_ORIGIN_M2;
import static org.argeo.build.Repackage.ManifestConstants.SLC_ORIGIN_M2_REPO;
+import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.lang.System.Logger.Level;
import java.net.MalformedURLException;
import java.net.URL;
+import java.nio.charset.StandardCharsets;
import java.nio.file.DirectoryStream;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.attribute.BasicFileAttributes;
import java.util.ArrayList;
import java.util.HashMap;
+import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Properties;
import java.util.TreeMap;
+import java.util.concurrent.CompletableFuture;
import java.util.jar.Attributes;
import java.util.jar.JarEntry;
import java.util.jar.JarInputStream;
public class Repackage {
private final static Logger logger = System.getLogger(Repackage.class.getName());
+ private final static String ENV_BUILD_SOURCE_BUNDLES = "BUILD_SOURCE_BUNDLES";
+
/** Main entry point. */
public static void main(String[] args) {
if (args.length < 2) {
}
Path a2Base = Paths.get(args[0]).toAbsolutePath().normalize();
Path descriptorsBase = Paths.get(".").toAbsolutePath().normalize();
- Repackage factory = new Repackage(a2Base, descriptorsBase, true);
+ Repackage factory = new Repackage(a2Base, descriptorsBase);
+ List<CompletableFuture<Void>> toDos = new ArrayList<>();
for (int i = 1; i < args.length; i++) {
Path p = Paths.get(args[i]);
- factory.processCategory(p);
+ toDos.add(CompletableFuture.runAsync(() -> factory.processCategory(p)));
}
+ CompletableFuture.allOf(toDos.toArray(new CompletableFuture[toDos.size()])).join();
}
private final static String COMMON_BND = "common.bnd";
private Properties uris = new Properties();
- private boolean includeSources = true;
-
/** key is URI prefix, value list of base URLs */
private Map<String, List<String>> mirrors = new HashMap<String, List<String>>();
- public Repackage(Path a2Base, Path descriptorsBase, boolean includeSources) {
+ private final boolean sourceBundles;
+
+ public Repackage(Path a2Base, Path descriptorsBase) {
+ sourceBundles = Boolean.parseBoolean(System.getenv(ENV_BUILD_SOURCE_BUNDLES));
+ if (sourceBundles)
+ logger.log(Level.INFO, "Sources will be packaged separately");
+
Objects.requireNonNull(a2Base);
Objects.requireNonNull(descriptorsBase);
this.originBase = Paths.get(System.getProperty("user.home"), ".cache", "argeo/build/origin");
this.descriptorsBase = descriptorsBase;
if (!Files.exists(this.descriptorsBase))
throw new IllegalArgumentException(this.descriptorsBase + " does not exist");
- this.includeSources = includeSources;
+ // URIs mapping
Path urisPath = this.descriptorsBase.resolve("uris.properties");
if (Files.exists(urisPath)) {
try (InputStream in = Files.newInputStream(urisPath)) {
}
}
- // TODO make it configurable
+ // Eclipse mirrors
+ Path eclipseMirrorsPath = this.descriptorsBase.resolve("eclipse.mirrors.txt");
List<String> eclipseMirrors = new ArrayList<>();
- eclipseMirrors.add("https://archive.eclipse.org/");
- eclipseMirrors.add("http://ftp-stud.hs-esslingen.de/Mirrors/eclipse/");
- eclipseMirrors.add("http://ftp.fau.de/eclipse/");
+ if (Files.exists(eclipseMirrorsPath)) {
+ try {
+ eclipseMirrors = Files.readAllLines(eclipseMirrorsPath, StandardCharsets.UTF_8);
+ } catch (IOException e) {
+ throw new IllegalStateException("Cannot load " + eclipseMirrorsPath, e);
+ }
+ for (Iterator<String> it = eclipseMirrors.iterator(); it.hasNext();) {
+ String value = it.next();
+ if (value.strip().equals(""))
+ it.remove();
+ }
+ }
mirrors.put("http://www.eclipse.org/downloads", eclipseMirrors);
}
throw new IllegalArgumentException("No M2 coordinates available for " + bndFile);
M2Artifact artifact = new M2Artifact(m2Coordinates);
URL url = M2ConventionsUtils.mavenRepoUrl(repoStr, artifact);
- Path downloaded = download(url, originBase, artifact);
+ Path downloaded = downloadMaven(url, originBase, artifact);
Path targetBundleDir = processBndJar(downloaded, targetCategoryBase, fileProps, artifact);
// download
URL url = M2ConventionsUtils.mavenRepoUrl(repoStr, artifact);
- Path downloaded = download(url, originBase, artifact);
+ Path downloaded = downloadMaven(url, originBase, artifact);
Path targetBundleDir = processBndJar(downloaded, targetCategoryBase, mergeProps, artifact);
// logger.log(Level.DEBUG, () -> "Processed " + downloaded);
mergeProps.put(ManifestConstants.BUNDLE_VERSION.toString(), m2Version);
String artifactsStr = mergeProps.getProperty(ManifestConstants.SLC_ORIGIN_M2_MERGE.toString());
+ if (artifactsStr == null)
+ throw new IllegalArgumentException(
+ mergeBnd + ": " + ManifestConstants.SLC_ORIGIN_M2_MERGE + " must be set");
+
String repoStr = mergeProps.containsKey(SLC_ORIGIN_M2_REPO.toString())
? mergeProps.getProperty(SLC_ORIGIN_M2_REPO.toString())
: null;
if (artifact.getVersion() == null)
artifact.setVersion(m2Version);
URL url = M2ConventionsUtils.mavenRepoUrl(repoStr, artifact);
- Path downloaded = download(url, originBase, artifact);
+ Path downloaded = downloadMaven(url, originBase, artifact);
JarEntry entry;
try (JarInputStream jarIn = new JarInputStream(Files.newInputStream(downloaded), false)) {
entries: while ((entry = jarIn.getNextJarEntry()) != null) {
try (OutputStream out = Files.newOutputStream(target, StandardOpenOption.APPEND)) {
out.write("\n".getBytes());
jarIn.transferTo(out);
- if (logger.isLoggable(DEBUG))
- logger.log(DEBUG, artifact.getArtifactId() + " - Appended " + entry.getName());
+ logger.log(Level.WARNING, artifact.getArtifactId() + " - Appended " + entry.getName());
}
} else if (entry.getName().startsWith("org/apache/batik/")) {
logger.log(Level.WARNING, "Skip " + entry.getName());
OutputStream out = Files.newOutputStream(target, StandardOpenOption.APPEND);) {
out.write("\n".getBytes());
in.transferTo(out);
- if (logger.isLoggable(DEBUG))
- logger.log(DEBUG, "Appended " + p);
+ logger.log(Level.WARNING, "Appended " + p);
}
}
}
/** Download and integrates sources for a single Maven artifact. */
protected void downloadAndProcessM2Sources(String repoStr, M2Artifact artifact, Path targetBundleDir)
throws IOException {
- if (!includeSources)
+ if (sourceBundles)
return;
- M2Artifact sourcesArtifact = new M2Artifact(artifact.toM2Coordinates(), "sources");
- URL sourcesUrl = M2ConventionsUtils.mavenRepoUrl(repoStr, sourcesArtifact);
- Path sourcesDownloaded = download(sourcesUrl, originBase, artifact, true);
- processM2SourceJar(sourcesDownloaded, targetBundleDir);
- logger.log(Level.TRACE, () -> "Processed source " + sourcesDownloaded);
+ try {
+ M2Artifact sourcesArtifact = new M2Artifact(artifact.toM2Coordinates(), "sources");
+ URL sourcesUrl = M2ConventionsUtils.mavenRepoUrl(repoStr, sourcesArtifact);
+ Path sourcesDownloaded = downloadMaven(sourcesUrl, originBase, artifact, true);
+ processM2SourceJar(sourcesDownloaded, targetBundleDir);
+ logger.log(Level.TRACE, () -> "Processed source " + sourcesDownloaded);
+ } catch (Exception e) {
+ logger.log(Level.ERROR, () -> "Cannot download source for " + artifact);
+ }
}
}
/** Download a Maven artifact. */
- protected Path download(URL url, Path dir, M2Artifact artifact) throws IOException {
- return download(url, dir, artifact, false);
+ protected Path downloadMaven(URL url, Path dir, M2Artifact artifact) throws IOException {
+ return downloadMaven(url, dir, artifact, false);
}
/** Download a Maven artifact. */
- protected Path download(URL url, Path dir, M2Artifact artifact, boolean sources) throws IOException {
+ protected Path downloadMaven(URL url, Path dir, M2Artifact artifact, boolean sources) throws IOException {
return download(url, dir, artifact.getGroupId() + '/' + artifact.getArtifactId() + "-" + artifact.getVersion()
+ (sources ? "-sources" : "") + ".jar");
}
public void processEclipseArchive(Path duDir) {
try {
Path categoryRelativePath = descriptorsBase.relativize(duDir.getParent());
- // String category = categoryRelativePath.getFileName().toString();
Path targetCategoryBase = a2Base.resolve(categoryRelativePath);
Files.createDirectories(targetCategoryBase);
// first delete all directories from previous builds
throw new IllegalStateException("No url available for " + duDir);
commonProps.put(ManifestConstants.SLC_ORIGIN_URI.toString(), url);
}
- Path downloaded = tryDownload(url, originBase);
+ Path downloaded = tryDownloadArchive(url, originBase);
FileSystem zipFs = FileSystems.newFileSystem(downloaded, (ClassLoader) null);
return FileVisitResult.CONTINUE;
}
}
- if (includeSources && file.getFileName().toString().contains(".source_")) {
- processEclipseSourceJar(file, targetCategoryBase);
- logger.log(Level.DEBUG, () -> "Processed source " + file);
+ if (file.getFileName().toString().contains(".source_")) {
+ if (!sourceBundles) {
+ processEclipseSourceJar(file, targetCategoryBase);
+ logger.log(Level.DEBUG, () -> "Processed source " + file);
+ }
} else {
Map<String, String> map = new HashMap<>();
Object previousValue = manifest.getMainAttributes().putValue(key, value);
if (previousValue != null && !previousValue.equals(value)) {
if (ManifestConstants.IMPORT_PACKAGE.toString().equals(key)
- || ManifestConstants.EXPORT_PACKAGE.toString().equals(key))
+ || ManifestConstants.EXPORT_PACKAGE.toString().equals(key)
+ || ManifestConstants.BUNDLE_LICENSE.toString().equals(key))
logger.log(Level.TRACE, file.getFileName() + ": " + key + " was modified");
else
logger.log(Level.WARNING, file.getFileName() + ": " + key + " was " + previousValue
}
/** Try to download from an URI. */
- protected Path tryDownload(String uri, Path dir) throws IOException {
+ protected Path tryDownloadArchive(String uri, Path dir) throws IOException {
// find mirror
List<String> urlBases = null;
String uriPrefix = null;
}
if (urlBases == null)
try {
- return download(new URL(uri), dir);
+ return downloadArchive(new URL(uri), dir);
} catch (FileNotFoundException e) {
throw new FileNotFoundException("Cannot find " + uri);
}
String relativePath = uri.substring(uriPrefix.length());
URL url = new URL(urlBase + relativePath);
try {
- return download(url, dir);
+ return downloadArchive(url, dir);
} catch (FileNotFoundException e) {
logger.log(Level.WARNING, "Cannot download " + url + ", trying another mirror");
}
throw new FileNotFoundException("Cannot find " + uri);
}
- /** Effectively download. */
- protected Path download(URL url, Path dir) throws IOException {
+ /**
+ * Effectively download. Synchronised in order to avoid downloading twice in
+ * parallel.
+ */
+ protected synchronized Path downloadArchive(URL url, Path dir) throws IOException {
return download(url, dir, (String) null);
}
Path dest;
if (name == null) {
- name = url.getPath().substring(url.getPath().lastIndexOf('/') + 1);
+ // We use also use parent directory in case the archive itself has a fixed name
+ name = url.getPath().substring(url.getPath().lastIndexOf('/') + 1)
+ .substring(url.getPath().lastIndexOf('/') + 1);
}
dest = dir.resolve(name);
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());
+ JarEntry entry = new JarEntry(
+ bundleDir.relativize(file).toString().replace(File.separatorChar, '/'));
jarOut.putNextEntry(entry);
Files.copy(file, jarOut);
return super.visitFile(file, attrs);
projects / cc0 / argeo-build.git / blobdiff