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Posted to commits@servicemix.apache.org by ch...@apache.org on 2008/08/02 15:23:32 UTC
svn commit: r681969 - in /servicemix/maven-plugins/checksum-maven-plugin:
branches/ tags/ trunk/ trunk/src/ trunk/src/main/ trunk/src/main/java/
trunk/src/main/java/org/ trunk/src/main/java/org/apache/
trunk/src/main/java/org/apache/servicemix/ trunk/s...
Author: chirino
Date: Sat Aug 2 06:23:32 2008
New Revision: 681969
URL: http://svn.apache.org/viewvc?rev=681969&view=rev
Log:
Added the checksum plugin
Added:
servicemix/maven-plugins/checksum-maven-plugin/branches/
servicemix/maven-plugins/checksum-maven-plugin/tags/
servicemix/maven-plugins/checksum-maven-plugin/trunk/
servicemix/maven-plugins/checksum-maven-plugin/trunk/pom.xml
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumGeneratorMojo.java
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumValidatorMojo.java
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/test/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/test/java/
servicemix/maven-plugins/checksum-maven-plugin/trunk/src/test/resources/
Added: servicemix/maven-plugins/checksum-maven-plugin/trunk/pom.xml
URL: http://svn.apache.org/viewvc/servicemix/maven-plugins/checksum-maven-plugin/trunk/pom.xml?rev=681969&view=auto
==============================================================================
--- servicemix/maven-plugins/checksum-maven-plugin/trunk/pom.xml (added)
+++ servicemix/maven-plugins/checksum-maven-plugin/trunk/pom.xml Sat Aug 2 06:23:32 2008
@@ -0,0 +1,76 @@
+<?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/maven-v4_0_0.xsd">
+<!--
+
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You 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 an "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.
+-->
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.apache.servicemix.tooling</groupId>
+ <artifactId>maven-plugins-pom</artifactId>
+ <version>1.0-SNAPSHOT</version>
+ </parent>
+
+ <groupId>org.apache.servicemix.tooling</groupId>
+ <artifactId>checksum-maven-plugin</artifactId>
+ <version>1.0-SNAPSHOT</version>
+
+ <packaging>maven-plugin</packaging>
+ <name>ServiceMix :: Checksum Plugin</name>
+
+ <scm>
+ <connection>scm:svn:http://svn.apache.org/repos/asf/servicemix/maven-plugins/checksum-maven-plugin/trunk</connection>
+ <developerConnection>scm:svn:https://svn.apache.org/repos/asf/servicemix/maven-plugins/checksum-maven-plugin/trunk</developerConnection>
+ <url>http://svn.apache.org/viewcvs.cgi/servicemix/maven-plugins/checksum-maven-plugin/trunk</url>
+ </scm>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-plugin-api</artifactId>
+ <version>2.0.9</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-project</artifactId>
+ <version>2.0.9</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-archiver</artifactId>
+ <version>2.3</version>
+ </dependency>
+ <dependency>
+ <groupId>org.codehaus.plexus</groupId>
+ <artifactId>plexus-utils</artifactId>
+ <version>1.0.5</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>1.4</source>
+ <target>1.4</target>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
Added: servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumGeneratorMojo.java
URL: http://svn.apache.org/viewvc/servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumGeneratorMojo.java?rev=681969&view=auto
==============================================================================
--- servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumGeneratorMojo.java (added)
+++ servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumGeneratorMojo.java Sat Aug 2 06:23:32 2008
@@ -0,0 +1,128 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 an "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.apache.servicemix.maven.plugin.checksum;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import org.apache.maven.artifact.Artifact;
+import org.apache.maven.plugin.MojoExecutionException;
+
+/**
+ * Adds all the checksums of the artifact dependencies from that are dependencies
+ * of the current build to a checksum.txt file.
+ *
+ * Once generated, the build can validate the checksums of the artifacts against that
+ * checksums.txt
+ *
+ * @goal generate-checksums
+ * @phase compile
+ * @author <a href="http://hiramchirino.com">Hiram Chirino</a>
+ */
+public class ChecksumGeneratorMojo extends ChecksumValidatorMojo {
+
+ public void execute() throws MojoExecutionException {
+
+ LinkedHashMap checksums = new LinkedHashMap();
+
+ boolean modified=true;
+ try {
+ checksums = getCheckSums();
+ modified=false;
+ } catch ( MojoExecutionException e) {
+ }
+
+ for ( Iterator it = project.getArtifacts().iterator(); it.hasNext(); )
+ {
+ Artifact artifact = (Artifact) it.next();
+ Artifact pom = getPomArtifact( artifact );
+
+ modified |= processArtifact(checksums, pom);
+ modified |= processArtifact(checksums, artifact);
+
+ }
+
+ if( modified ) {
+
+ // put it back to property file format
+ Properties p = new Properties();
+
+ for (Iterator iterator = checksums.entrySet().iterator(); iterator.hasNext();) {
+ Map.Entry i = (Map.Entry)iterator.next();
+ StringBuffer b = new StringBuffer();
+ for (Iterator iterator2 = ((List)i.getValue()).iterator(); iterator.hasNext();) {
+ String s = (String)iterator2.next();
+ if( b.length()!=0 ) {
+ b.append("|");
+ }
+ b.append(s);
+ }
+ p.put(i.getKey(), b.toString());
+ }
+
+ // Store it.
+ FileOutputStream os=null;
+ try {
+ os = new FileOutputStream(this.checksums);
+ p.store(os, "");
+ } catch (Throwable e) {
+ throw new MojoExecutionException("Could not write: "+this.checksums);
+ } finally {
+ try {
+ os.close();
+ } catch (Throwable ignore ) {
+ }
+ }
+ }
+ }
+
+ /**
+ *
+ * @param checksums
+ * @param pom
+ * @return true if this method modified the checksums
+ * @throws MojoExecutionException
+ */
+ private boolean processArtifact(HashMap checksums, Artifact pom) throws MojoExecutionException {
+ String sum = checksum(pom.getFile());
+ List sums = (List)checksums.get(pom.getId());
+ if( sums == null ) {
+ sums = new ArrayList();
+ sums.add(sum);
+ checksums.put(pom.getId(), sums);
+ return true;
+ } else {
+ if ( !sums.contains(sum) ) {
+ sums.add(sum);
+ return true;
+ }
+ }
+ return false;
+ }
+
+
+}
Added: servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumValidatorMojo.java
URL: http://svn.apache.org/viewvc/servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumValidatorMojo.java?rev=681969&view=auto
==============================================================================
--- servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumValidatorMojo.java (added)
+++ servicemix/maven-plugins/checksum-maven-plugin/trunk/src/main/java/org/apache/servicemix/maven/plugin/checksum/ChecksumValidatorMojo.java Sat Aug 2 06:23:32 2008
@@ -0,0 +1,231 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 an "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.apache.servicemix.maven.plugin.checksum;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import org.apache.maven.artifact.Artifact;
+import org.apache.maven.artifact.factory.ArtifactFactory;
+import org.apache.maven.artifact.repository.ArtifactRepository;
+import org.apache.maven.artifact.resolver.ArtifactNotFoundException;
+import org.apache.maven.artifact.resolver.ArtifactResolutionException;
+import org.apache.maven.artifact.resolver.ArtifactResolver;
+import org.apache.maven.plugin.AbstractMojo;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.project.MavenProject;
+
+/**
+ * Validates the checksums of the dependencies of the project
+ * against the checksums.txt file.
+ *
+ * @goal validate-checksums
+ * @phase process-classes
+ * @author <a href="http://hiramchirino.com">Hiram Chirino</a>
+ */
+public class ChecksumValidatorMojo extends AbstractMojo {
+
+ /**
+ * The maven project.
+ *
+ * @parameter expression="${project}"
+ * @required
+ * @readonly
+ */
+ protected MavenProject project;
+
+ /**
+ * Remote repositories which will be searched for source attachments.
+ *
+ * @parameter expression="${project.remoteArtifactRepositories}"
+ * @required
+ * @readonly
+ */
+ protected List remoteArtifactRepositories;
+
+ /**
+ * Local maven repository.
+ *
+ * @parameter expression="${localRepository}"
+ * @required
+ * @readonly
+ */
+ protected ArtifactRepository localRepository;
+
+ /**
+ * Artifact factory, needed to download source jars for inclusion in classpath.
+ *
+ * @component role="org.apache.maven.artifact.factory.ArtifactFactory"
+ * @required
+ * @readonly
+ */
+ protected ArtifactFactory artifactFactory;
+
+ /**
+ * Artifact resolver, needed to download source jars for inclusion in classpath.
+ *
+ * @component role="org.apache.maven.artifact.resolver.ArtifactResolver"
+ * @required
+ * @readonly
+ */
+ protected ArtifactResolver artifactResolver;
+
+
+ /**
+ * The file that holds dependency checksums.
+ *
+ * @parameter default-value="${basedir}/checksums.txt"
+ */
+ protected File checksums;
+
+ /**
+ * The checksum algorithm used to in the checksums.
+ *
+ * @parameter default-value="SHA-1"
+ */
+ private String checksumAlgorithm;
+
+ public void execute() throws MojoExecutionException {
+
+ LinkedHashMap checksums = getCheckSums();
+
+ boolean failed = false;
+
+ for ( Iterator it = project.getArtifacts().iterator(); it.hasNext(); )
+ {
+ Artifact artifact = (Artifact) it.next();
+ Artifact pom = getPomArtifact( artifact );
+
+
+ String sum = checksum(pom.getFile());
+ List list = (List)checksums.get(pom.getId());
+ if( list == null ) {
+ getLog().error("No checksum specified for "+pom.getId()+" in "+this.checksums+" ("+sum+")" );
+ failed = true;
+ } else if ( !list.contains(sum) && !list.contains("*") ) {
+ getLog().error("Checksum mismatch for "+pom.getId()+" in "+this.checksums+" expected one of "+list+" but was "+sum );
+ failed = true;
+ }
+ }
+
+ if( failed ) {
+ throw new MojoExecutionException("Invalid checksums found.. see previous error messages for more details.");
+ }
+ }
+
+ protected LinkedHashMap getCheckSums() throws MojoExecutionException {
+ LinkedHashMap rc = new LinkedHashMap();
+
+ if( !checksums.canRead() ) {
+ throw new MojoExecutionException("Cannot read checksum file: "+checksums);
+ }
+
+ Properties sums = new Properties();
+ FileInputStream is=null;
+ try {
+ is = new FileInputStream(checksums);
+ sums.load(is);
+ } catch (IOException e) {
+ throw new MojoExecutionException("Could not load checksum file: "+checksums);
+ } finally {
+ try {
+ is.close();
+ } catch (Throwable e) {
+ }
+ }
+
+ for (Iterator iterator = sums.entrySet().iterator(); iterator.hasNext();) {
+ Map.Entry i = (Map.Entry)iterator.next();
+ String value = (String)i.getValue();
+ String[] t = value.split("\\|");
+ List values = new ArrayList(t.length);
+ for (int j = 0; j < t.length; j++) {
+ values.add(t[j].toLowerCase().trim());
+ }
+ rc.put((String)i.getKey(), values);
+ }
+
+ return rc;
+ }
+
+ protected Artifact getPomArtifact(Artifact artifact) {
+ Artifact resolvedArtifact = artifactFactory.createProjectArtifact(artifact.getGroupId(), artifact.getArtifactId(), artifact.getVersion());
+ try {
+ artifactResolver.resolve(resolvedArtifact, remoteArtifactRepositories, localRepository);
+ } catch (ArtifactNotFoundException e) {
+ // ignore, the jar has not been found
+ } catch (ArtifactResolutionException e) {
+ getLog().warn("Could not get pom for " + artifact);
+ }
+ if (resolvedArtifact.isResolved()) {
+ return resolvedArtifact;
+ }
+ return null;
+ }
+
+ String checksum(File file) throws MojoExecutionException {
+ try {
+ MessageDigest md = MessageDigest.getInstance(checksumAlgorithm);
+ FileInputStream is=null;
+ try {
+ is = new FileInputStream(file);
+ byte buffer[] = new byte[1024*4];
+ int c;
+ while( (c=is.read(buffer)) >= 0 ) {
+ md.update(buffer,0, c);
+ }
+ byte[] digest = md.digest();
+
+ return toString(digest);
+
+ } catch (IOException e) {
+ throw new MojoExecutionException("Could read file: "+checksums);
+ } finally {
+ try {
+ is.close();
+ } catch (Throwable e) {
+ }
+ }
+
+ } catch (NoSuchAlgorithmException e) {
+ throw new MojoExecutionException("Invalid checksum algorithm: "+checksumAlgorithm, e);
+ }
+ }
+
+ static char hexTable[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
+
+ static String toString(byte[] digest) {
+ StringBuilder rc = new StringBuilder(digest.length*2);
+ for (int i = 0; i < digest.length; i++) {
+ rc.append( hexTable[ ((digest[i]>>4) & 0x0F) ] ) ;
+ rc.append( hexTable[ (digest[i] & 0x0F) ] ) ;
+ }
+ return rc.toString();
+ }
+
+}