X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=src%2Forg%2Fargeo%2Fbuild%2FRepackage.java;h=1ed01ad2dae4b0c2adf71871c2fe53b5a5fa0eb3;hb=dd7d34930a31c4b72a4f397a9bcb6a3468af6c52;hp=36d61fec376def678c500b4281e2a411aca30fb4;hpb=8fcedf56d92634c62818ef883b30ed6f4e987ed5;p=cc0%2Fargeo-build.git diff --git a/src/org/argeo/build/Repackage.java b/src/org/argeo/build/Repackage.java index 36d61fe..1ed01ad 100644 --- a/src/org/argeo/build/Repackage.java +++ b/src/org/argeo/build/Repackage.java @@ -193,9 +193,9 @@ public class Repackage { * Subdirectory of the jar file where origin informations (changes, legal * notices etc. are stored) */ - final static String A2_ORIGIN = "A2-ORIGIN"; + final static String ARGEO_ORIGIN = "ARGEO-ORIGIN"; /** File detailing modifications to the original component. */ - final static String CHANGES = A2_ORIGIN + "/changes"; + final static String CHANGES = ARGEO_ORIGIN + "/changes"; /** * Name of the file at the root of the repackaged jar, which prominently * notifies that the component has be repackaged. @@ -527,7 +527,7 @@ public class Repackage { continue entries; } if (entry.getName().equals("META-INF/MANIFEST.MF")) { - Path originalManifest = bundleDir.resolve(A2_ORIGIN).resolve(artifact.getGroupId()) + Path originalManifest = bundleDir.resolve(ARGEO_ORIGIN).resolve(artifact.getGroupId()) .resolve(artifact.getArtifactId()).resolve("MANIFEST.MF"); Files.createDirectories(originalManifest.getParent()); try (OutputStream out = Files.newOutputStream(originalManifest)) { @@ -542,7 +542,7 @@ public class Repackage { || entry.getName().endsWith("LICENSE") || entry.getName().endsWith("LICENSE.md") || entry.getName().endsWith("LICENSE-notice.md") || entry.getName().endsWith("COPYING") || entry.getName().endsWith("COPYING.LESSER")) { - Path artifactOriginDir = bundleDir.resolve(A2_ORIGIN).resolve(artifact.getGroupId()) + Path artifactOriginDir = bundleDir.resolve(ARGEO_ORIGIN).resolve(artifact.getGroupId()) .resolve(artifact.getArtifactId()); Path target = artifactOriginDir.resolve(entry.getName()); Files.createDirectories(target.getParent()); @@ -977,7 +977,7 @@ public class Repackage { // copy original MANIFEST if (sourceManifest != null) { - Path originalManifest = bundleDir.resolve(A2_ORIGIN).resolve("MANIFEST.MF"); + Path originalManifest = bundleDir.resolve(ARGEO_ORIGIN).resolve("MANIFEST.MF"); Files.createDirectories(originalManifest.getParent()); try (OutputStream out = Files.newOutputStream(originalManifest)) { sourceManifest.write(out); @@ -1164,9 +1164,20 @@ public class Repackage { if (orIndex >= 0) spdxLicenceId = spdxLicenceId.substring(0, orIndex).trim(); - // bundles starting with org.apache MUST be licensed with Apache-2.0 - // even if we say otherwise (typically because coming from an Eclipse archive) - if (bundleDir.getFileName().startsWith("org.apache.")) + String bundleDirName = bundleDir.getFileName().toString(); + // force licenses of some well-known components + // even if we say otherwise (typically because from an Eclipse archive) + if (bundleDirName.startsWith("org.apache.")) + spdxLicenceId = "Apache-2.0"; + if (bundleDirName.startsWith("com.sun.jna.")) + spdxLicenceId = "Apache-2.0"; + if (bundleDirName.startsWith("com.ibm.icu.")) + spdxLicenceId = "ICU"; + if (bundleDirName.startsWith("javax.annotation.")) + spdxLicenceId = "GPL-2.0-only WITH Classpath-exception-2.0"; + if (bundleDirName.startsWith("javax.inject.")) + spdxLicenceId = "Apache-2.0"; + if (bundleDirName.startsWith("org.osgi.")) spdxLicenceId = "Apache-2.0"; manifest.getMainAttributes().putValue(SPDX_LICENSE_IDENTIFIER.toString(), spdxLicenceId); @@ -1284,15 +1295,15 @@ public class Repackage { /** Create a JAR file from a directory. */ Path createJar(Path bundleDir, A2Origin origin) throws IOException { - // write changes - origin.appendChanges(bundleDir); - Path manifestPath = bundleDir.resolve("META-INF/MANIFEST.MF"); Manifest manifest; try (InputStream in = Files.newInputStream(manifestPath)) { manifest = new Manifest(in); } + // legal requirements + origin.appendChanges(bundleDir); createReadMe(bundleDir, manifest); + // create the jar Path jarPath = bundleDir.getParent().resolve(bundleDir.getFileName() + ".jar"); try (JarOutputStream jarOut = new JarOutputStream(Files.newOutputStream(jarPath), manifest)) { @@ -1366,6 +1377,10 @@ public class Repackage { deleteDirectory(sourceDir); } + /** + * Generate a readme clarifying and prominently notifying of the repackaging and + * modifications. + */ void createReadMe(Path jarDir, Manifest manifest) throws IOException { // write repackaged README try (BufferedWriter writer = Files.newBufferedWriter(jarDir.resolve(README_REPACKAGED))) { @@ -1377,19 +1392,48 @@ public class Repackage { writer.append("This component is a repackaging of a third party component" + " in order to comply with A2 packaging standards.\n"); + // license + String spdxLicenseId = manifest.getMainAttributes().getValue(SPDX_LICENSE_IDENTIFIER.toString()); + if (spdxLicenseId == null) + throw new IllegalStateException("An SPDX license id must have beend defined at this stage."); + writer.append("\nIt is redistributed under the following license:\n\n"); + writer.append("SPDX-Identifier: " + spdxLicenseId + "\n\n"); + + if (!spdxLicenseId.startsWith("LicenseRef")) {// standard + int withIndex = spdxLicenseId.indexOf(" WITH "); + if (withIndex >= 0) { + String simpleId = spdxLicenseId.substring(0, withIndex).trim(); + String exception = spdxLicenseId.substring(withIndex + " WITH ".length()); + writer.append("which are available here: https://spdx.org/licenses/" + simpleId + + "\nand here: https://spdx.org/licenses/" + exception + "\n"); + } else { + writer.append("which is available here: https://spdx.org/licenses/" + spdxLicenseId + "\n"); + } + } else { + String url = manifest.getMainAttributes().getValue(BUNDLE_LICENSE.toString()); + if (url != null) { + writer.write("which is available here: " + url + "\n"); + } else { + logger.log(ERROR, "No licne URL for " + jarDir); + } + } + writer.write("\n"); + + // origin String m2Repo = manifest.getMainAttributes().getValue(ARGEO_ORIGIN_M2_REPO.toString()); String originDesc = manifest.getMainAttributes().getValue(ARGEO_ORIGIN_M2.toString()); if (originDesc != null) - writer.append("The original component has Maven coordinates " + originDesc - + (m2Repo != null ? " in M2 repository" + m2Repo : "") + ".\n"); - else + writer.append("The original component has M2 coordinates:\n" + originDesc.replace(',', '\n') + "\n" + + (m2Repo != null ? "\nin M2 repository " + m2Repo + "\n" : "")); + else { originDesc = manifest.getMainAttributes().getValue(ARGEO_ORIGIN_URI.toString()); - if (originDesc != null) - writer.append("The original component comes from " + originDesc + ".\n"); - else - logger.log(ERROR, "Cannot find origin information in " + jarDir); + if (originDesc != null) + writer.append("The original component comes from " + originDesc + ".\n"); + else + logger.log(ERROR, "Cannot find origin information in " + jarDir); + } - writer.append("A detailed list of changes is available under " + CHANGES + ".\n"); + writer.append("\nA detailed list of changes is available under " + CHANGES + ".\n"); if (!jarDir.getFileName().endsWith(".src")) {// binary archive if (sourceBundles) writer.append("Corresponding sources are available in the related archive named "