Build: Allow ignoring sha checks for dependencies (#23471)

This commit adds an `ignoreSha` configuration to the `dependencyLicense`
task, which allows to not check for a sha for a given dependency jar.
This is useful for locally built jars, which will constantly change.
This commit is contained in:
Ryan Ernst 2017-03-02 16:49:20 -08:00 committed by GitHub
parent 01502893eb
commit 1768efd72d
1 changed files with 37 additions and 9 deletions

View File

@ -86,6 +86,9 @@ public class DependencyLicensesTask extends DefaultTask {
/** A map of patterns to prefix, used to find the LICENSE and NOTICE file. */
private LinkedHashMap<String, String> mappings = new LinkedHashMap<>()
/** Names of dependencies whose shas should not exist. */
private Set<String> ignoreShas = new HashSet<>()
/**
* Add a mapping from a regex pattern for the jar name, to a prefix to find
* the LICENSE and NOTICE file for that jar.
@ -106,6 +109,15 @@ public class DependencyLicensesTask extends DefaultTask {
mappings.put(from, to)
}
/**
* Add a rule which will skip SHA checking for the given dependency name. This should be used for
* locally build dependencies, which cause the sha to change constantly.
*/
@Input
public void ignoreSha(String dep) {
ignoreShas.add(dep)
}
@TaskAction
public void checkDependencies() {
if (dependencies.isEmpty()) {
@ -139,19 +151,27 @@ public class DependencyLicensesTask extends DefaultTask {
for (File dependency : dependencies) {
String jarName = dependency.getName()
logger.info("Checking license/notice/sha for " + jarName)
String depName = jarName - ~/\-\d+.*/
if (ignoreShas.contains(depName)) {
// local deps should not have sha files!
if (getShaFile(jarName).exists()) {
throw new GradleException("SHA file ${getShaFile(jarName)} exists for ignored dependency ${depName}")
}
} else {
logger.info("Checking sha for " + jarName)
checkSha(dependency, jarName, shaFiles)
}
String name = jarName - ~/\-\d+.*/
Matcher match = mappingsPattern.matcher(name)
logger.info("Checking license/notice for " + depName)
Matcher match = mappingsPattern.matcher(depName)
if (match.matches()) {
int i = 0
while (i < match.groupCount() && match.group(i + 1) == null) ++i;
logger.info("Mapped dependency name ${name} to ${mapped.get(i)} for license check")
name = mapped.get(i)
logger.info("Mapped dependency name ${depName} to ${mapped.get(i)} for license check")
depName = mapped.get(i)
}
checkFile(name, jarName, licenses, 'LICENSE')
checkFile(name, jarName, notices, 'NOTICE')
checkFile(depName, jarName, licenses, 'LICENSE')
checkFile(depName, jarName, notices, 'NOTICE')
}
licenses.each { license, count ->
@ -169,8 +189,12 @@ public class DependencyLicensesTask extends DefaultTask {
}
}
private File getShaFile(String jarName) {
return new File(licensesDir, jarName + SHA_EXTENSION)
}
private void checkSha(File jar, String jarName, Set<File> shaFiles) {
File shaFile = new File(licensesDir, jarName + SHA_EXTENSION)
File shaFile = getShaFile(jarName)
if (shaFile.exists() == false) {
throw new GradleException("Missing SHA for ${jarName}. Run 'gradle updateSHAs' to create")
}
@ -215,6 +239,10 @@ public class DependencyLicensesTask extends DefaultTask {
}
for (File dependency : parentTask.dependencies) {
String jarName = dependency.getName()
String depName = jarName - ~/\-\d+.*/
if (parentTask.ignoreShas.contains(depName)) {
continue
}
File shaFile = new File(parentTask.licensesDir, jarName + SHA_EXTENSION)
if (shaFile.exists() == false) {
logger.lifecycle("Adding sha for ${jarName}")