| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| package com.cloud.upgrade.dao; |
| |
| import java.io.InputStream; |
| import java.sql.Connection; |
| import java.sql.PreparedStatement; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.util.UUID; |
| |
| import org.apache.log4j.Logger; |
| |
| import com.cloud.utils.exception.CloudRuntimeException; |
| |
| public class Upgrade229to2210 implements DbUpgrade { |
| final static Logger s_logger = Logger.getLogger(Upgrade229to2210.class); |
| |
| @Override |
| public String[] getUpgradableVersionRange() { |
| return new String[] {"2.2.9", "2.2.9"}; |
| } |
| |
| @Override |
| public String getUpgradedVersion() { |
| return "2.2.10"; |
| } |
| |
| @Override |
| public boolean supportsRollingUpgrade() { |
| return true; |
| } |
| |
| @Override |
| public InputStream[] getPrepareScripts() { |
| final String scriptFile = "META-INF/db/schema-229to2210.sql"; |
| final InputStream script = Thread.currentThread().getContextClassLoader().getResourceAsStream(scriptFile); |
| if (script == null) { |
| throw new CloudRuntimeException("Unable to find " + scriptFile); |
| } |
| |
| return new InputStream[] {script}; |
| } |
| |
| @Override |
| public void performDataMigration(Connection conn) { |
| updateFirewallRules(conn); |
| updateSnapshots(conn); |
| } |
| |
| @Override |
| public InputStream[] getCleanupScripts() { |
| return null; |
| } |
| |
| private void updateSnapshots(Connection conn) { |
| long currentSnapshotId = 0; |
| try ( |
| PreparedStatement pstmt = conn.prepareStatement("select id, prev_snap_id from snapshots where sechost_id is NULL and prev_snap_id is not NULL and status=\"BackedUp\" and removed is NULL order by id"); |
| ResultSet rs = pstmt.executeQuery(); |
| PreparedStatement pstmt2 = conn.prepareStatement("select sechost_id from snapshots where id=? and sechost_id is not NULL"); |
| PreparedStatement updateSnapshotStatement = conn.prepareStatement("update snapshots set sechost_id=? where id=?"); |
| ){ |
| while (rs.next()) { |
| long id = rs.getLong(1); |
| long preSnapId = rs.getLong(2); |
| currentSnapshotId = id; |
| pstmt2.setLong(1, preSnapId); |
| try (ResultSet sechost = pstmt2.executeQuery();) { |
| if (sechost.next()) { |
| long secHostId = sechost.getLong(1); |
| updateSnapshotStatement.setLong(1, secHostId); |
| updateSnapshotStatement.setLong(2, id); |
| updateSnapshotStatement.executeUpdate(); |
| } |
| } |
| } |
| } catch (SQLException e) { |
| throw new CloudRuntimeException("Unable to update snapshots id=" + currentSnapshotId, e); |
| } |
| } |
| |
| private void updateFirewallRules(Connection conn) { |
| PreparedStatement pstmt = null; |
| ResultSet rs = null; |
| long currentRuleId = 0; |
| try { |
| // Host and Primary storage capacity types |
| pstmt = |
| conn.prepareStatement("select id, ip_address_id, start_port, end_port, protocol, account_id, domain_id, network_id from firewall_rules where state != 'Revoke'"); |
| rs = pstmt.executeQuery(); |
| while (rs.next()) { |
| long id = rs.getLong(1); |
| long ipId = rs.getLong(2); |
| int startPort = rs.getInt(3); |
| int endPort = rs.getInt(4); |
| String protocol = rs.getString(5); |
| long accountId = rs.getLong(6); |
| long domainId = rs.getLong(7); |
| long networkId = rs.getLong(8); |
| currentRuleId = id; |
| Long firewallRuleId = null; |
| |
| pstmt = |
| conn.prepareStatement("INSERT INTO firewall_rules (ip_address_id, start_port, end_port, protocol, account_id, domain_id, network_id, purpose, state, xid, created, related) VALUES (?, ?, ?, ?, ?, ?, ?, 'Firewall', 'Active', ?, now(), ?)"); |
| |
| pstmt.setLong(1, ipId); |
| pstmt.setInt(2, startPort); |
| pstmt.setInt(3, endPort); |
| pstmt.setString(4, protocol); |
| pstmt.setLong(5, accountId); |
| pstmt.setLong(6, domainId); |
| pstmt.setLong(7, networkId); |
| pstmt.setString(8, UUID.randomUUID().toString()); |
| pstmt.setLong(9, id); |
| |
| s_logger.debug("Updating firewall rule with the statement " + pstmt); |
| pstmt.executeUpdate(); |
| |
| //get new FirewallRule update |
| pstmt = |
| conn.prepareStatement("SELECT id from firewall_rules where purpose='Firewall' and start_port=? and end_port=? and protocol=? and ip_address_id=? and network_id=? and related=?"); |
| pstmt.setInt(1, startPort); |
| pstmt.setInt(2, endPort); |
| pstmt.setString(3, protocol); |
| pstmt.setLong(4, ipId); |
| pstmt.setLong(5, networkId); |
| pstmt.setLong(6, id); |
| |
| ResultSet rs1 = pstmt.executeQuery(); |
| |
| if (rs1.next()) { |
| firewallRuleId = rs1.getLong(1); |
| } else { |
| throw new CloudRuntimeException("Unable to find just inserted firewall rule for ptocol " + protocol + ", start_port " + startPort + " and end_port " + |
| endPort + " and ip address id=" + ipId); |
| } |
| |
| pstmt = conn.prepareStatement("select id from firewall_rules_cidrs where firewall_rule_id=?"); |
| pstmt.setLong(1, id); |
| |
| ResultSet rs2 = pstmt.executeQuery(); |
| |
| if (rs2.next()) { |
| pstmt = conn.prepareStatement("update firewall_rules_cidrs set firewall_rule_id=? where firewall_rule_id=?"); |
| pstmt.setLong(1, firewallRuleId); |
| pstmt.setLong(2, id); |
| s_logger.debug("Updating existing cidrs for the rule id=" + id + " with the new Firewall rule id=" + firewallRuleId + " with statement" + pstmt); |
| pstmt.executeUpdate(); |
| } else { |
| pstmt = conn.prepareStatement("insert into firewall_rules_cidrs (firewall_rule_id,source_cidr) values (?, '0.0.0.0/0')"); |
| pstmt.setLong(1, firewallRuleId); |
| s_logger.debug("Inserting rule for cidr 0.0.0.0/0 for the new Firewall rule id=" + firewallRuleId + " with statement " + pstmt); |
| pstmt.executeUpdate(); |
| } |
| } |
| } catch (SQLException e) { |
| throw new CloudRuntimeException("Unable to update firewall rule id=" + currentRuleId, e); |
| } finally { |
| try { |
| if (rs != null) { |
| rs.close(); |
| } |
| |
| if (pstmt != null) { |
| pstmt.close(); |
| } |
| } catch (SQLException e) { |
| s_logger.info("[ignored]",e); |
| } |
| } |
| } |
| |
| } |