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Merge pull request #3346 from hmlnarik/KEYCLOAK-3588

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KEYCLOAK-3698 Make manual update scripts play nicely with custom JpaEntityProviders
This commit is contained in:
Stian Thorgersen 2016-10-18 19:41:02 +02:00 committed by GitHub
commit a87c08416d
1 changed files with 21 additions and 10 deletions
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29
model/jpa/src/main/java/org/keycloak/connections/jpa/updater/liquibase/LiquibaseJpaUpdaterProvider.java
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@ -79,10 +79,19 @@ public class LiquibaseJpaUpdaterProvider implements JpaUpdaterProvider {
// Need ThreadLocal as liquibase doesn't seem to have API to inject custom objects into tasks
ThreadLocalSessionContext.setCurrentSession(session);
Writer exportWriter = null;
try {
// Run update with keycloak master changelog first
Liquibase liquibase = getLiquibaseForKeycloakUpdate(connection, defaultSchema);
updateChangeSet(liquibase, liquibase.getChangeLogFile(), file);
if (file != null) {
exportWriter = new FileWriter(file);
List<ChangeSet> changeSets = getChangeSets(liquibase);
if (! changeSets.isEmpty() && liquibase.getDatabase().getRanChangeSetList().isEmpty()) {
outputChangeLogTableCreationScript(liquibase, exportWriter);
}
}
updateChangeSet(liquibase, liquibase.getChangeLogFile(), exportWriter);
// Run update for each custom JpaEntityProvider
Set<JpaEntityProvider> jpaProviders = session.getAllProviders(JpaEntityProvider.class);
@ -92,18 +101,25 @@ public class LiquibaseJpaUpdaterProvider implements JpaUpdaterProvider {
String factoryId = jpaProvider.getFactoryId();
String changelogTableName = JpaUtils.getCustomChangelogTableName(factoryId);
liquibase = getLiquibaseForCustomProviderUpdate(connection, defaultSchema, customChangelog, jpaProvider.getClass().getClassLoader(), changelogTableName);
updateChangeSet(liquibase, liquibase.getChangeLogFile(), file);
updateChangeSet(liquibase, liquibase.getChangeLogFile(), exportWriter);
}
}
} catch (Exception e) {
throw new RuntimeException("Failed to update database", e);
} finally {
ThreadLocalSessionContext.removeCurrentSession();
if (exportWriter != null) {
try {
exportWriter.close();
} catch (IOException ioe) {
// ignore
}
}
}
}
protected void updateChangeSet(Liquibase liquibase, String changelog, File exportFile) throws LiquibaseException, IOException {
protected void updateChangeSet(Liquibase liquibase, String changelog, Writer exportWriter) throws LiquibaseException, IOException {
List<ChangeSet> changeSets = getChangeSets(liquibase);
if (!changeSets.isEmpty()) {
List<RanChangeSet> ranChangeSets = liquibase.getDatabase().getRanChangeSetList();
@ -117,13 +133,8 @@ public class LiquibaseJpaUpdaterProvider implements JpaUpdaterProvider {
}
}
if (exportFile != null) {
try (Writer exportWriter = new FileWriter(exportFile)) {
if (ranChangeSets.isEmpty()) {
outputChangeLogTableCreationScript(liquibase, exportWriter);
}
if (exportWriter != null) {
liquibase.update((Contexts) null, new LabelExpression(), exportWriter, false);
}
} else {
liquibase.update((Contexts) null);
}