@Override
protected void onBeforeProcess(IRuntimeConfig runtimeConfig) throws IOException {
super.onBeforeProcess(runtimeConfig);
MongodConfig config = getConfig();
File tmpDbDir;
if (config.getDatabaseDir() != null) {
tmpDbDir = Files.createOrCheckDir(config.getDatabaseDir());
} else {
tmpDbDir = Files.createTempDir("embedmongo-db");
dbDirIsTemp = true;
}
this.dbDir = tmpDbDir;
}
@Override
public void stop() {
synchronized (this) {
if (!stopped) {
stopped = true;
logger.info("try to stop mongos");
if (!sendStopToMongoInstance()) {
logger.warning("could not stop mongos with db command, try next");
if (!sendKillToProcess()) {
logger.warning("could not stop mongos, try next");
if (!tryKillToProcess()) {
logger.warning("could not stop mongos the second time, try one last thing");
}
}
}
stopProcess();
if ((dbDir != null) && (dbDirIsTemp) && (!Files.forceDelete(dbDir)))
logger.warning("Could not delete temp db dir: " + dbDir);
}
}
}
public static boolean store(IDownloadConfig runtime, Distribution distribution, File download) {
File dir = createOrGetBaseDir(runtime);
String artifactFileName = runtime.getPackageResolver().getPath(distribution);
File artifactFile = new File(dir, artifactFileName);
createOrCheckDir(artifactFile.getParentFile());
if (!Files.moveFile(download, artifactFile))
throw new IllegalArgumentException("Could not move " + download + " to " + artifactFile);
File checkFile = new File(dir, artifactFileName);
return checkFile.exists() & checkFile.isFile() & checkFile.canRead();
}
@Override
protected MongodConfigBuilder createMongodConfigBuilder() throws IOException {
MongodConfigBuilder builder = super.createMongodConfigBuilder();
builder
.processListener(
new ProcessListenerBuilder()
.copyDbFilesBeforeStopInto(
Files.createTempDir(new PlatformTempDir(), "embedmongo-snapshot"))
.build())
.cmdOptions(new MongoCmdOptionsBuilder().syncDelay(1).build());
return builder;
}
