forked from bndtools/bnd
/
ExportMojo.java
213 lines (177 loc) · 6.96 KB
/
ExportMojo.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
package aQute.bnd.maven.export.plugin;
import static aQute.bnd.maven.lib.resolve.BndrunContainer.report;
import static org.apache.maven.plugins.annotations.LifecyclePhase.PACKAGE;
import java.io.File;
import java.util.Collections;
import java.util.List;
import java.util.Map.Entry;
import java.util.Set;
import aQute.bnd.exporter.executable.ExecutableJarExporter;
import aQute.bnd.exporter.runbundles.RunbundlesExporter;
import aQute.bnd.maven.lib.configuration.Bndruns;
import aQute.bnd.maven.lib.configuration.Bundles;
import aQute.bnd.maven.lib.resolve.BndrunContainer;
import aQute.bnd.maven.lib.resolve.Operation;
import aQute.bnd.maven.lib.resolve.Scope;
import aQute.bnd.osgi.Constants;
import aQute.bnd.osgi.JarResource;
import aQute.bnd.osgi.Resource;
import aQute.bnd.unmodifiable.Sets;
import aQute.lib.io.IO;
import biz.aQute.resolve.ResolveProcess;
import org.apache.maven.artifact.DefaultArtifact;
import org.apache.maven.artifact.handler.DefaultArtifactHandler;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
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 org.apache.maven.project.ProjectDependenciesResolver;
import org.apache.maven.settings.Settings;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.RepositorySystemSession;
import org.osgi.service.resolver.ResolutionException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@Mojo(name = "export", defaultPhase = PACKAGE, requiresDependencyResolution = ResolutionScope.COMPILE_PLUS_RUNTIME, threadSafe = true)
public class ExportMojo extends AbstractMojo {
private static final Logger logger = LoggerFactory.getLogger(ExportMojo.class);
@Parameter(defaultValue = "${project}", readonly = true, required = true)
private MavenProject project;
@Parameter(defaultValue = "${settings}", readonly = true)
private Settings settings;
@Parameter(defaultValue = "${repositorySystemSession}", readonly = true, required = true)
private RepositorySystemSession repositorySession;
@Parameter
private Bndruns bndruns = new Bndruns();
@Parameter(defaultValue = "${project.build.directory}", readonly = true)
private File targetDir;
@Parameter
private Bundles bundles = new Bundles();
@Parameter(defaultValue = "true")
private boolean useMavenDependencies;
@Parameter(defaultValue = "false")
private boolean resolve;
@Parameter(defaultValue = "true")
private boolean reportOptional;
@Parameter(defaultValue = "true")
private boolean failOnChanges;
@Parameter(defaultValue = "false")
private boolean bundlesOnly;
@Parameter
private String exporter;
@Parameter(defaultValue = "true")
private boolean attach;
@Parameter(defaultValue = "${session}", readonly = true)
private MavenSession session;
@Parameter(property = "bnd.export.scopes", defaultValue = "compile,runtime")
private Set<Scope> scopes = Sets.of(Scope.compile, Scope.runtime);
@Parameter(property = "bnd.export.skip", defaultValue = "false")
private boolean skip;
@Parameter(property = "bnd.export.include.dependency.management", defaultValue = "false")
private boolean includeDependencyManagement;
@Component
private RepositorySystem system;
@Component
private ProjectDependenciesResolver resolver;
@Component
@SuppressWarnings("deprecation")
protected org.apache.maven.artifact.factory.ArtifactFactory artifactFactory;
@Override
public void execute() throws MojoExecutionException, MojoFailureException {
if (skip) {
logger.debug("skip project as configured");
return;
}
int errors = 0;
try {
List<File> bndrunFiles = bndruns.getFiles(project.getBasedir(), "*.bndrun");
if (bndrunFiles.isEmpty()) {
logger.warn(
"No bndrun files were specified with <bndrun> or found as *.bndrun in the project. This is unexpected.");
return;
}
BndrunContainer container = new BndrunContainer.Builder(project, session, repositorySession, resolver,
artifactFactory, system).setBundles(bundles.getFiles(project.getBasedir()))
.setIncludeDependencyManagement(includeDependencyManagement)
.setScopes(scopes)
.setUseMavenDependencies(useMavenDependencies)
.build();
Operation operation = getOperation();
for (File runFile : bndrunFiles) {
logger.info("Exporting {}:", runFile);
errors += container.execute(runFile, "export", targetDir, operation);
}
} catch (Exception e) {
throw new MojoExecutionException(e.getMessage(), e);
}
if (errors > 0)
throw new MojoFailureException(errors + " errors found");
}
private Operation getOperation() {
return (file, bndrun, run) -> {
if (resolve) {
try {
String runBundles = run.resolve(failOnChanges, false);
if (run.isOk()) {
logger.info("{}: {}", Constants.RUNBUNDLES, runBundles);
run.setProperty(Constants.RUNBUNDLES, runBundles);
}
} catch (ResolutionException re) {
logger.error(ResolveProcess.format(re, reportOptional));
throw re;
} finally {
int errors = report(run);
if (errors > 0) {
return errors;
}
}
}
if (exporter == null) {
exporter = bundlesOnly ? RunbundlesExporter.RUNBUNDLES : ExecutableJarExporter.EXECUTABLE_JAR;
}
Entry<String, Resource> export = run.export(exporter, Collections.emptyMap());
if (export != null) {
if (exporter.equals(RunbundlesExporter.RUNBUNDLES)) {
try (JarResource r = (JarResource) export.getValue()) {
File runbundlesDir = targetDir.toPath()
.resolve("export")
.resolve(bndrun)
.toFile();
r.getJar()
.writeFolder(runbundlesDir);
}
} else {
try (Resource r = export.getValue()) {
File exported = IO.getBasedFile(targetDir, export.getKey());
r.write(exported);
exported.setLastModified(r.lastModified());
attach(exported, bndrun);
}
}
}
return 0;
};
}
private void attach(File file, String classifier) {
if (!attach) {
logger
.debug("The export plugin has been configured not to attach the generated application to the project.");
return;
} else if (!file.getName()
.endsWith(Constants.DEFAULT_JAR_EXTENSION)) {
logger.debug("The export plugin will not attach a non-jar output to the project.");
return;
}
DefaultArtifactHandler handler = new DefaultArtifactHandler("jar");
handler.setExtension("jar");
DefaultArtifact artifact = new DefaultArtifact(project.getGroupId(), project.getArtifactId(),
project.getVersion(), null, "jar", classifier, handler);
artifact.setFile(file);
project.addAttachedArtifact(artifact);
}
}