Add db2 schema validation to DevOps

.gitignore

@@ -8,3 +8,21 @@ Ftl2Jcl/target/maven-archiver/pom.properties
 Ftl2Jcl/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst
 Ftl2Jcl/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst
 Ftl2Jcl/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/inputFiles.lst
+DB2CHECK/target/db2check-1.0.0-jar-with-dependencies.jar
+DB2CHECK/target/db2check-1.0.0.jar
+DB2CHECK/target/classes/application.properties
+DB2CHECK/target/classes/org/genevaers/db2check/CommandLineHandler.class
+DB2CHECK/target/classes/org/genevaers/db2check/GersEnvironment.class
+DB2CHECK/target/classes/org/genevaers/db2check/TemplateApplier.class
+DB2CHECK/target/maven-archiver/pom.properties
+DB2CHECK/target/maven-status/maven-compiler-plugin/compile/default-compile/createdFiles.lst
+DB2CHECK/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst
+DB2CHECK/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/inputFiles.lst
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaValidateMain.class
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaConfig.class
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaValidateA.class
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaValidateB.class
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaValidateC.class
+DB2CHECK/target/classes/org/genevaers/db2check/GvbSchemaValidateD.class
+DB2CHECK/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/createdFiles.lst
+FTL2JCL/target/maven-status/maven-compiler-plugin/testCompile/default-testCompile/createdFiles.lst

DB2CHECK/README.md

@@ -0,0 +1,43 @@
+# Validation of GenevaERS DB2 Schema definition
+
+This application is provided to allow you to validate the DB2 schema has been correctly defined. It is written in Java and uses JDBC driver for DB2. The program uses digest values for each of the following sets of schema definitions to ensure correctlness. This validates the correctness of the schema structure.
+
+## DB2 schema items checked
+<pre>
+1) stored procedures
+2) table definitions
+3) index definitions
+4) foreign keys
+</pre>
+
+## Configuration file
+
+This contains the userid, password, url of DB2 target and a matching value for the name of schema. It must be located in your home directory.
+<pre>
+USERID
+RACFPWD
+jdbc:db2://SP13.pok.stglabs.ibm.com:5036/DM13
+SAFR0002
+</pre>
+
+## Compiling the program
+
+From directory DB2CHECK/ use the command:
+<pre>
+mvn install
+</pre>
+
+## Executing the program
+
+From directory DB2CHECK/target/ use the command:
+<pre>
+java -jar db2check-1.0.1-jar-with-dependencies.jar
+</pre>
+
+## Command line options
+
+From directory DB2CHECK/target/ use the command:
+This generates files containing your schema definitions
+<pre>
+java -jar db2check-1.0.1-jar-with-dependencies.jar -D
+</pre>

DB2CHECK/build.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+# Copyright Contributors to the GenevaERS Project.
+#								SPDX-License-Identifier: Apache-2.0 (c) Copyright IBM Corporation
+#								2008
+# 
+# Licensed 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.
+mvn clean
+mvn install $1
+
+export rev=`grep "<revision>" pom.xml | awk -F'<revision>||</revision>' '{print $2}'`;
+echo DB2CHECK release number $rev;
+
+cp ./target/*-jar-with-dependencies.jar $GERS_RCA_JAR_DIR/db2check-$rev.jar;                                       
+
+cd $GERS_RCA_JAR_DIR;                                                    
+
+touch db2check-latest.jar;                                                 
+rm db2check-latest.jar;                                                    
+ln -s db2check -$rev.jar db2check-latest.jar;

DB2CHECK/pom.xml

@@ -0,0 +1,148 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+Copyright Contributors to the GenevaERS Project.
+								SPDX-License-Identifier: Apache-2.0 (c) Copyright IBM Corporation
+								2008
+
+Licensed 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.
+-->
+
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<organization>
+		<name>Geneva ERS</name>
+		<url>https://genevaers.org/</url>
+	</organization>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<min.jdk.version>11</min.jdk.version>
+		<maven.compiler.release>8</maven.compiler.release>
+		<maven-version>3.8.4</maven-version>
+		<surefire-version>2.22.2</surefire-version>
+		<maven.compiler.source>1.8</maven.compiler.source>
+		<maven.compiler.target>1.8</maven.compiler.target>
+		<timestamp>${maven.build.timestamp}</timestamp>
+		<maven.build.timestamp.format>yyyy-MM-dd HH:mm</maven.build.timestamp.format>
+		<!-- our apps -->
+		<revision>1.0.1</revision>
+	</properties>
+
+	<groupId>org.genevaers</groupId>
+	<artifactId>db2check</artifactId>
+	<version>${revision}</version>
+
+	<name>GenevaERS Build</name>
+	<description>GenevaERS Test Apps</description>
+
+	<dependencies>
+		<dependency>
+			<groupId>com.google.flogger</groupId>
+			<artifactId>flogger</artifactId>
+			<version>0.8</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.flogger</groupId>
+			<artifactId>flogger-system-backend</artifactId>
+			<version>0.8</version>
+		</dependency>
+		<dependency>
+			<groupId>org.freemarker</groupId>
+			<artifactId>freemarker</artifactId>
+			<version>2.3.32</version>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.dataformat</groupId>
+			<artifactId>jackson-dataformat-csv</artifactId>
+			<version>2.13.0</version>
+		</dependency>
+		<dependency>
+            <groupId>com.ibm</groupId>
+                <artifactId>db2jcc_license_cu</artifactId>
+                    <version>4</version>
+                </dependency>
+                <dependency>
+                    <groupId>com.ibm</groupId>
+                    <artifactId>db2jcc4</artifactId>
+                    <version>4</version>
+                </dependency>
+                <dependency>
+                    <groupId>com.ibm</groupId>
+                    <artifactId>db2jcc_license_cisuz</artifactId>
+                    <version>4</version>
+                </dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.codehaus.mojo</groupId>
+				<artifactId>build-helper-maven-plugin</artifactId>
+				<version>3.2.0</version>
+				<executions>
+					<execution>
+						<id>add-source</id>
+						<phase>generate-test-sources</phase>
+						<goals>
+							<goal>add-test-source</goal>
+						</goals>
+						<configuration>
+							<sources>
+								<source>target/generated-sources</source>
+							</sources>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-assembly-plugin</artifactId>
+				<version>3.7.1</version>
+				<configuration>
+					<descriptorRefs>
+						<descriptorRef>jar-with-dependencies</descriptorRef>
+					</descriptorRefs>
+					<archive>
+						<manifest>
+							<mainClass>org.genevaers.db2check.GvbSchemaValidateMain</mainClass>
+						</manifest>
+					</archive>
+				</configuration>
+				<executions>
+					<execution>
+						<id>make-assembly</id>
+						<phase>package</phase>
+						<goals>
+							<goal>single</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+		<resources>
+			<resource>
+				<filtering>true</filtering>
+				<directory>src/main/resources</directory>
+				<includes>
+					<include>application.properties</include>
+				</includes>
+			</resource>
+		</resources>
+	</build>
+
+</project>

DB2CHECK/src/main/java/org/genevaers/db2check/GvbSchemaConfig.java

@@ -0,0 +1,66 @@
+package org.genevaers.db2check;
+
+import java.io.BufferedWriter;
+import java.sql.*;
+import java.util.HashMap;
+
+public class GvbSchemaConfig {
+
+    private String digestType;
+    private Connection con;
+    private String schema_mask;
+    private Boolean makeHash;
+    private Boolean makeDef;
+    private BufferedWriter fwriter;
+    private BufferedWriter hwriter;
+    private BufferedWriter[] dwriter;
+    private HashMap<String, String> spmap;
+    private HashMap<String, String> tbmap;
+    private HashMap<String, String> ixmap;
+    private HashMap<String, String> fkmap;
+
+    // Constructor
+    public GvbSchemaConfig(String digestType, Connection con, String schema_mask, Boolean makeHash, Boolean makeDef,
+        BufferedWriter fwriter, BufferedWriter hwriter, BufferedWriter dwriter[],
+        HashMap<String, String> spmap, HashMap<String, String> tbmap, HashMap<String, String> ixmap, HashMap<String, String> fkmap)
+    {
+        this.digestType = digestType;
+        this.con = con;
+        this.schema_mask = schema_mask;
+        this.makeHash = makeHash;
+        this.makeDef = makeDef;
+        this.fwriter = fwriter;
+        this.hwriter = hwriter;
+        this.dwriter = dwriter;
+        this.spmap = spmap;
+        this.tbmap = tbmap;
+        this.ixmap = ixmap;
+        this.fkmap = fkmap;
+    }
+
+    public String getDigestType() { return digestType; }
+    public Connection getCon() { return con; }
+    public String getSchemaMask() { return schema_mask; }
+    public Boolean getMakeHash() { return makeHash; }
+    public Boolean getMakeDef() { return makeDef; }
+    public BufferedWriter getFwriter() { return fwriter; }
+    public BufferedWriter getHwriter() { return hwriter; }
+    public BufferedWriter[] getDwriter() { return dwriter; }
+    public HashMap<String, String> getSpmap() { return spmap;}
+    public HashMap<String, String> getTbmap() { return tbmap;}
+    public HashMap<String, String> getIxmap() { return ixmap;}
+    public HashMap<String, String> getFkmap() { return fkmap;}
+
+    public void setDigestType(String digestType) { this.digestType = digestType; }
+    public void setCon(Connection con) {this.con = con; }
+    public void setSchemaMask(String schema_mask) {this.schema_mask = schema_mask; }
+    public void setMakeHash(Boolean makeHash) {this.makeHash = makeHash; }
+    public void setMakeDef(Boolean makeDef) {this.makeDef = makeDef; }
+    public void setFwriter(BufferedWriter fwriter) {this.fwriter = fwriter; }
+    public void setHwriter(BufferedWriter hwriter) {this.hwriter = hwriter; }
+    public void setDwriter(BufferedWriter[] dwriter) {this.dwriter = dwriter; }
+    public void setSpmap(HashMap<String, String> spmap) {this.spmap = spmap;}
+    public void setTbmap(HashMap<String, String> tbmap) {this.tbmap = tbmap;}
+    public void setIxmap(HashMap<String, String> ixmap) {this.ixmap = ixmap;}
+    public void setFkmap(HashMap<String, String> fkmap) {this.fkmap = fkmap;}
+}