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-rw-r--r--openecomp-be/tools/snapshot-signature-plugin/pom.xml40
-rw-r--r--openecomp-be/tools/snapshot-signature-plugin/src/main/java/org/openecomp/sdc/onboarding/SnapshotSignature.java191
2 files changed, 0 insertions, 231 deletions
diff --git a/openecomp-be/tools/snapshot-signature-plugin/pom.xml b/openecomp-be/tools/snapshot-signature-plugin/pom.xml
deleted file mode 100644
index e205e01d31..0000000000
--- a/openecomp-be/tools/snapshot-signature-plugin/pom.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
-
- <artifactId>snapshot-signature-plugin</artifactId>
- <packaging>maven-plugin</packaging>
- <parent>
- <artifactId>sdc-onboarding</artifactId>
- <groupId>org.openecomp.sdc</groupId>
- <version>1.3.3-SNAPSHOT</version>
- <relativePath>../../../onboarding</relativePath>
- </parent>
-
- <dependencies>
- <dependency>
- <groupId>org.apache.maven</groupId>
- <artifactId>maven-core</artifactId>
- <version>${maven-core.version}</version>
- </dependency>
- <dependency>
- <groupId>org.apache.maven.plugin-tools</groupId>
- <artifactId>maven-plugin-annotations</artifactId>
- <version>${maven-plugin-annotations.version}</version>
- </dependency>
- </dependencies>
-
- <build>
- <plugins>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-plugin-plugin</artifactId>
- <version>${maven-plugin-plugin.version}</version>
- </plugin>
- </plugins>
- </build>
-
-
-</project> \ No newline at end of file
diff --git a/openecomp-be/tools/snapshot-signature-plugin/src/main/java/org/openecomp/sdc/onboarding/SnapshotSignature.java b/openecomp-be/tools/snapshot-signature-plugin/src/main/java/org/openecomp/sdc/onboarding/SnapshotSignature.java
deleted file mode 100644
index 70ce1e3522..0000000000
--- a/openecomp-be/tools/snapshot-signature-plugin/src/main/java/org/openecomp/sdc/onboarding/SnapshotSignature.java
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * Copyright © 2018 European Support Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on a "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.openecomp.sdc.onboarding;
-
-import org.apache.maven.plugin.AbstractMojo;
-import org.apache.maven.plugin.MojoExecutionException;
-import org.apache.maven.plugin.MojoFailureException;
-import org.apache.maven.plugins.annotations.LifecyclePhase;
-import org.apache.maven.plugins.annotations.Mojo;
-import org.apache.maven.plugins.annotations.Parameter;
-import org.apache.maven.plugins.annotations.ResolutionScope;
-import org.apache.maven.project.MavenProject;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.UncheckedIOException;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.nio.file.StandardOpenOption;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.util.*;
-import java.util.concurrent.ForkJoinPool;
-import java.util.concurrent.RecursiveTask;
-import java.util.stream.Collectors;
-
-@Mojo(name = "generate-signature", threadSafe = true, defaultPhase = LifecyclePhase.COMPILE,
- requiresDependencyResolution = ResolutionScope.NONE)
-public class SnapshotSignature extends AbstractMojo {
-
- public static final String JAVA_EXT = ".java";
- public static final String UNICORN = "unicorn";
- public static final String CHECKSUM = "checksum";
- public static final String DOT = ".";
- public static final String SHA1 = "sha1";
- public static final String COLON = ":";
- public static final String ANY_EXT = "*";
- public static final String SNAPSHOT = "SNAPSHOT";
- public static final String JAR = "jar";
-
- @Parameter
- private File mainSourceLocation;
- @Parameter
- private File mainResourceLocation;
- @Parameter(defaultValue = "${project}")
- private MavenProject project;
-
- @Override
- public void execute() throws MojoExecutionException, MojoFailureException {
- if (!JAR.equals(project.getPackaging())) {
- return;
- }
- init();
- long resourceChecksum = getChecksum(mainResourceLocation, ANY_EXT);
- long mainChecksum = getChecksum(mainSourceLocation, JAVA_EXT);
- byte[] sourceChecksum = calculateChecksum(mainChecksum, resourceChecksum).getBytes();
- generateSignature(sourceChecksum);
- }
-
- private void init() {
- if (mainSourceLocation == null) {
- mainSourceLocation = Paths.get(project.getBuild().getSourceDirectory()).toFile();
- }
- if (mainResourceLocation == null) {
- mainResourceLocation = Paths.get(project.getBuild().getResources().get(0).getDirectory()).toFile();
- }
- }
-
- private long getChecksum(File file, String fileType) {
- try {
- return readSources(file, fileType).hashCode();
- } catch (IOException e) {
- throw new UncheckedIOException(e);
- }
- }
-
- private Map<String, List<String>> readSources(File file, String fileType) throws IOException {
- Map<String, List<String>> source = new HashMap<>();
- if (file.exists()) {
- List<File> list = Files.walk(Paths.get(file.getAbsolutePath()))
- .filter(JAVA_EXT.equals(fileType) ? this::isRegularJavaFile : Files::isRegularFile)
- .map(Path::toFile).collect(Collectors.toList());
- source.putAll(ForkJoinPool.commonPool()
- .invoke(new FileReadTask(list.toArray(new File[0]), file.getAbsolutePath())));
- }
- return source;
- }
-
- private boolean isRegularJavaFile(Path path) {
- File file = path.toFile();
- return file.isFile() && file.getName().endsWith(JAVA_EXT);
- }
-
- private class FileReadTask extends RecursiveTask<Map<String, List<String>>> {
-
- private Map<String, List<String>> store = new HashMap<>();
- File[] files;
- String pathPrefix;
- private static final int MAX_FILES = 10;
-
- FileReadTask(File[] files, String pathPrefix) {
- this.files = files;
- this.pathPrefix = pathPrefix;
- }
-
- private List<String> getData(File file) throws IOException {
- List<String> coll = Files.readAllLines(file.toPath(), StandardCharsets.ISO_8859_1);
- if (file.getAbsolutePath().contains(File.separator + "generated-sources" + File.separator)) {
- Iterator<String> itr = coll.iterator();
- while (itr.hasNext()) {
- String s = itr.next();
- if (s == null || s.trim().startsWith("/") || s.trim().startsWith("*")) {
- itr.remove();
- }
- }
- }
- return coll;
- }
-
-
- @Override
- protected Map<String, List<String>> compute() {
- if (files.length > MAX_FILES) {
- FileReadTask task1 = new FileReadTask(Arrays.copyOfRange(files, 0, files.length / 2), pathPrefix);
- FileReadTask task2 =
- new FileReadTask(Arrays.copyOfRange(files, files.length / 2, files.length), pathPrefix);
- task1.fork();
- task2.fork();
- store.putAll(task1.join());
- store.putAll(task2.join());
- } else {
- for (File toRead : files) {
- try {
- store.put(toRead.getAbsolutePath().substring(pathPrefix.length())
- .replace(File.separatorChar, '.'), getData(toRead));
- } catch (IOException e) {
- throw new UncheckedIOException(e);
- }
- }
- }
-
- return store;
- }
- }
-
- private void generateSignature(byte[] sourceChecksum) {
- try {
- Paths.get(project.getBuild().getOutputDirectory()).toFile().mkdirs();
- Files.write(Paths.get(project.getBuild().getOutputDirectory(), UNICORN + DOT + CHECKSUM), sourceChecksum,
- StandardOpenOption.CREATE);
- } catch (IOException e) {
- throw new UncheckedIOException(e);
- }
- }
-
- private String calculateChecksum(long mainChecksum, long resourceChecksum) throws MojoExecutionException {
- try {
- return getSourceChecksum(mainChecksum + COLON + resourceChecksum, SHA1);
- } catch (NoSuchAlgorithmException e) {
- throw new MojoExecutionException(e.getMessage(), e);
- }
- }
-
- private String getSourceChecksum(String data, String hashType) throws NoSuchAlgorithmException {
- MessageDigest md = MessageDigest.getInstance(hashType);
- md.update(data.getBytes());
- byte[] hashBytes = md.digest();
-
- StringBuilder buffer = new StringBuilder();
- for (byte hashByte : hashBytes) {
- buffer.append(Integer.toString((hashByte & 0xff) + 0x100, 16).substring(1));
- }
- return buffer.toString();
- }
-}