Examples with Executor liquibase.executor.Executor used on opensource projects

Example 51 with Executor

use of liquibase.executor.Executor in project keycloak by keycloak.

the class QuarkusJpaUpdaterProvider method outputChangeLogTableCreationScript.

private void outputChangeLogTableCreationScript(Liquibase liquibase, final Writer exportWriter) throws DatabaseException {
    Database database = liquibase.getDatabase();
    ExecutorService executorService = Scope.getCurrentScope().getSingleton(ExecutorService.class);
    Executor oldTemplate = executorService.getExecutor(LiquibaseConstants.JDBC_EXECUTOR, database);
    LoggingExecutor loggingExecutor = new LoggingExecutor(executorService.getExecutor(LiquibaseConstants.JDBC_EXECUTOR, database), exportWriter, database);
    executorService.setExecutor(LiquibaseConstants.JDBC_EXECUTOR, database, loggingExecutor);
    loggingExecutor.comment("*********************************************************************");
    loggingExecutor.comment("* Keycloak database creation script - apply this script to empty DB *");
    loggingExecutor.comment("*********************************************************************" + StreamUtil.getLineSeparator());
    loggingExecutor.execute(new CreateDatabaseChangeLogTableStatement());
    // DatabaseChangeLogLockTable is created before this code is executed and recreated if it does not exist automatically
    // in org.keycloak.connections.jpa.updater.liquibase.lock.CustomLockService.init() called indirectly from
    // KeycloakApplication constructor (search for waitForLock() call). Hence it is not included in the creation script.
    loggingExecutor.comment("*********************************************************************" + StreamUtil.getLineSeparator());
    executorService.setExecutor(LiquibaseConstants.JDBC_EXECUTOR, database, oldTemplate);
}

Example 52 with Executor

use of liquibase.executor.Executor in project keycloak by keycloak.

the class QuarkusJpaUpdaterProvider method updateChangeSet.

protected void updateChangeSet(Liquibase liquibase, Writer exportWriter) throws LiquibaseException {
    String changelog = liquibase.getChangeLogFile();
    Database database = liquibase.getDatabase();
    Table changelogTable = SnapshotGeneratorFactory.getInstance().getDatabaseChangeLogTable(new SnapshotControl(database, false, Table.class, Column.class), database);
    if (changelogTable != null) {
        boolean hasDeploymentIdColumn = changelogTable.getColumn(DEPLOYMENT_ID_COLUMN) != null;
        // create DEPLOYMENT_ID column if it doesn't exist
        if (!hasDeploymentIdColumn) {
            ChangeLogHistoryService changelogHistoryService = ChangeLogHistoryServiceFactory.getInstance().getChangeLogService(database);
            changelogHistoryService.generateDeploymentId();
            String deploymentId = changelogHistoryService.getDeploymentId();
            logger.debugv("Adding missing column {0}={1} to {2} table", DEPLOYMENT_ID_COLUMN, deploymentId, changelogTable.getName());
            List<SqlStatement> statementsToExecute = new ArrayList<>();
            statementsToExecute.add(new AddColumnStatement(database.getLiquibaseCatalogName(), database.getLiquibaseSchemaName(), changelogTable.getName(), DEPLOYMENT_ID_COLUMN, "VARCHAR(10)", null));
            statementsToExecute.add(new UpdateStatement(database.getLiquibaseCatalogName(), database.getLiquibaseSchemaName(), changelogTable.getName()).addNewColumnValue(DEPLOYMENT_ID_COLUMN, deploymentId));
            statementsToExecute.add(new SetNullableStatement(database.getLiquibaseCatalogName(), database.getLiquibaseSchemaName(), changelogTable.getName(), DEPLOYMENT_ID_COLUMN, "VARCHAR(10)", false));
            ExecutorService executorService = Scope.getCurrentScope().getSingleton(ExecutorService.class);
            Executor executor = executorService.getExecutor(LiquibaseConstants.JDBC_EXECUTOR, liquibase.getDatabase());
            for (SqlStatement sql : statementsToExecute) {
                executor.execute(sql);
                database.commit();
            }
        }
    }
    List<ChangeSet> changeSets = getLiquibaseUnrunChangeSets(liquibase);
    if (!changeSets.isEmpty()) {
        List<RanChangeSet> ranChangeSets = liquibase.getDatabase().getRanChangeSetList();
        if (ranChangeSets.isEmpty()) {
            logger.infov("Initializing database schema. Using changelog {0}", changelog);
        } else {
            if (logger.isDebugEnabled()) {
                logger.debugv("Updating database from {0} to {1}. Using changelog {2}", ranChangeSets.get(ranChangeSets.size() - 1).getId(), changeSets.get(changeSets.size() - 1).getId(), changelog);
            } else {
                logger.infov("Updating database. Using changelog {0}", changelog);
            }
        }
        if (exportWriter != null) {
            if (ranChangeSets.isEmpty()) {
                outputChangeLogTableCreationScript(liquibase, exportWriter);
            }
            liquibase.update(null, new LabelExpression(), exportWriter, false);
        } else {
            liquibase.update((Contexts) null);
        }
        logger.debugv("Completed database update for changelog {0}", changelog);
    } else {
        logger.debugv("Database is up to date for changelog {0}", changelog);
    }
    // Needs to restart liquibase services to clear ChangeLogHistoryServiceFactory.getInstance().
    // See https://issues.jboss.org/browse/KEYCLOAK-3769 for discussion relevant to why reset needs to be here
    resetLiquibaseServices(liquibase);
}