diff --git a/aws/.DS_Store b/aws/.DS_Store new file mode 100644 index 0000000..219004b Binary files /dev/null and b/aws/.DS_Store differ diff --git a/aws/localstack/.DS_Store b/aws/localstack/.DS_Store new file mode 100644 index 0000000..3903c86 Binary files /dev/null and b/aws/localstack/.DS_Store differ diff --git a/aws/localstack/Spring-boot-example/.DS_Store b/aws/localstack/Spring-boot-example/.DS_Store new file mode 100644 index 0000000..5008ddf Binary files /dev/null and b/aws/localstack/Spring-boot-example/.DS_Store differ diff --git a/aws/localstack/Spring-boot-example/customerregistration/.gitignore b/aws/localstack/Spring-boot-example/customerregistration/.gitignore new file mode 100644 index 0000000..a2a3040 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/.gitignore @@ -0,0 +1,31 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ + +### VS Code ### +.vscode/ diff --git a/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/MavenWrapperDownloader.java b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/MavenWrapperDownloader.java new file mode 100644 index 0000000..e76d1f3 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/MavenWrapperDownloader.java @@ -0,0 +1,117 @@ +/* + * Copyright 2007-present the original author or authors. + * + * 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 + * + * https://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. + */ +import java.net.*; +import java.io.*; +import java.nio.channels.*; +import java.util.Properties; + +public class MavenWrapperDownloader { + + private static final String WRAPPER_VERSION = "0.5.6"; + /** + * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. + */ + private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" + + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; + + /** + * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to + * use instead of the default one. + */ + private static final String MAVEN_WRAPPER_PROPERTIES_PATH = + ".mvn/wrapper/maven-wrapper.properties"; + + /** + * Path where the maven-wrapper.jar will be saved to. + */ + private static final String MAVEN_WRAPPER_JAR_PATH = + ".mvn/wrapper/maven-wrapper.jar"; + + /** + * Name of the property which should be used to override the default download url for the wrapper. + */ + private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; + + public static void main(String args[]) { + System.out.println("- Downloader started"); + File baseDirectory = new File(args[0]); + System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); + + // If the maven-wrapper.properties exists, read it and check if it contains a custom + // wrapperUrl parameter. + File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); + String url = DEFAULT_DOWNLOAD_URL; + if(mavenWrapperPropertyFile.exists()) { + FileInputStream mavenWrapperPropertyFileInputStream = null; + try { + mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); + Properties mavenWrapperProperties = new Properties(); + mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); + url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); + } catch (IOException e) { + System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); + } finally { + try { + if(mavenWrapperPropertyFileInputStream != null) { + mavenWrapperPropertyFileInputStream.close(); + } + } catch (IOException e) { + // Ignore ... + } + } + } + System.out.println("- Downloading from: " + url); + + File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); + if(!outputFile.getParentFile().exists()) { + if(!outputFile.getParentFile().mkdirs()) { + System.out.println( + "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); + } + } + System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); + try { + downloadFileFromURL(url, outputFile); + System.out.println("Done"); + System.exit(0); + } catch (Throwable e) { + System.out.println("- Error downloading"); + e.printStackTrace(); + System.exit(1); + } + } + + private static void downloadFileFromURL(String urlString, File destination) throws Exception { + if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { + String username = System.getenv("MVNW_USERNAME"); + char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); + Authenticator.setDefault(new Authenticator() { + @Override + protected PasswordAuthentication getPasswordAuthentication() { + return new PasswordAuthentication(username, password); + } + }); + } + URL website = new URL(urlString); + ReadableByteChannel rbc; + rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(destination); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + rbc.close(); + } + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.jar b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.jar new file mode 100644 index 0000000..2cc7d4a Binary files /dev/null and b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.jar differ diff --git a/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.properties b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..642d572 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,2 @@ +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip +wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar diff --git a/aws/localstack/Spring-boot-example/customerregistration/Dockerfile b/aws/localstack/Spring-boot-example/customerregistration/Dockerfile new file mode 100644 index 0000000..f9d5aa1 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/Dockerfile @@ -0,0 +1,7 @@ +FROM openjdk:8-jre-alpine +MAINTAINER pratikdas@yahoo.com +RUN addgroup -S spring && adduser -S spring -G spring +USER spring:spring +ARG JAR_FILE=target/*.jar +COPY ${JAR_FILE} app.jar +ENTRYPOINT ["java","-jar","/app.jar"] \ No newline at end of file diff --git a/aws/localstack/Spring-boot-example/customerregistration/cfntemplateforddbwiths3.yml b/aws/localstack/Spring-boot-example/customerregistration/cfntemplateforddbwiths3.yml new file mode 100644 index 0000000..f8af09c --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/cfntemplateforddbwiths3.yml @@ -0,0 +1,11 @@ +AWSTemplateFormatVersion: "2010-09-09" +Description: A sample template for creating a stack with a bucket and a DynamoDB table. +Resources: + S3BucketForPoc: + Type: AWS::S3::Bucket + Properties: + BucketName: io.pratik.poc + DynamoDBTable: + Type: AWS::DynamoDB::Table + Properties: + TableName: customers \ No newline at end of file diff --git a/aws/localstack/Spring-boot-example/customerregistration/docker-compose.yml b/aws/localstack/Spring-boot-example/customerregistration/docker-compose.yml new file mode 100644 index 0000000..1178686 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/docker-compose.yml @@ -0,0 +1,21 @@ +version: '2.1' + +services: + localstack: + container_name: "${LOCALSTACK_DOCKER_NAME-localstack_main}" + image: localstack/localstack + ports: + - "4566-4599:4566-4599" + - "${PORT_WEB_UI-8080}:${PORT_WEB_UI-8080}" + environment: + - SERVICES=s3,dynamodb,cloudformation + - DEBUG=${DEBUG- } + - DATA_DIR=${DATA_DIR- } + - PORT_WEB_UI=${PORT_WEB_UI- } + - LAMBDA_EXECUTOR=${LAMBDA_EXECUTOR- } + - KINESIS_ERROR_PROBABILITY=${KINESIS_ERROR_PROBABILITY- } + - DOCKER_HOST=unix:///var/run/docker.sock + - HOST_TMP_FOLDER=${TMPDIR} + volumes: + - "${TMPDIR:-/tmp/localstack}:/tmp/localstack" + - "/var/run/docker.sock:/var/run/docker.sock" \ No newline at end of file diff --git a/aws/localstack/Spring-boot-example/customerregistration/mvnw b/aws/localstack/Spring-boot-example/customerregistration/mvnw new file mode 100755 index 0000000..a16b543 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/mvnw @@ -0,0 +1,310 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# 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 +# +# https://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. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Maven Start Up Batch script +# +# Required ENV vars: +# ------------------ +# JAVA_HOME - location of a JDK home dir +# +# Optional ENV vars +# ----------------- +# M2_HOME - location of maven2's installed home dir +# MAVEN_OPTS - parameters passed to the Java VM when running Maven +# e.g. to debug Maven itself, use +# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +# MAVEN_SKIP_RC - flag to disable loading of mavenrc files +# ---------------------------------------------------------------------------- + +if [ -z "$MAVEN_SKIP_RC" ] ; then + + if [ -f /etc/mavenrc ] ; then + . /etc/mavenrc + fi + + if [ -f "$HOME/.mavenrc" ] ; then + . "$HOME/.mavenrc" + fi + +fi + +# OS specific support. $var _must_ be set to either true or false. +cygwin=false; +darwin=false; +mingw=false +case "`uname`" in + CYGWIN*) cygwin=true ;; + MINGW*) mingw=true;; + Darwin*) darwin=true + # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home + # See https://developer.apple.com/library/mac/qa/qa1170/_index.html + if [ -z "$JAVA_HOME" ]; then + if [ -x "/usr/libexec/java_home" ]; then + export JAVA_HOME="`/usr/libexec/java_home`" + else + export JAVA_HOME="/Library/Java/Home" + fi + fi + ;; +esac + +if [ -z "$JAVA_HOME" ] ; then + if [ -r /etc/gentoo-release ] ; then + JAVA_HOME=`java-config --jre-home` + fi +fi + +if [ -z "$M2_HOME" ] ; then + ## resolve links - $0 may be a link to maven's home + PRG="$0" + + # need this for relative symlinks + while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG="`dirname "$PRG"`/$link" + fi + done + + saveddir=`pwd` + + M2_HOME=`dirname "$PRG"`/.. + + # make it fully qualified + M2_HOME=`cd "$M2_HOME" && pwd` + + cd "$saveddir" + # echo Using m2 at $M2_HOME +fi + +# For Cygwin, ensure paths are in UNIX format before anything is touched +if $cygwin ; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --unix "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --unix "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --unix "$CLASSPATH"` +fi + +# For Mingw, ensure paths are in UNIX format before anything is touched +if $mingw ; then + [ -n "$M2_HOME" ] && + M2_HOME="`(cd "$M2_HOME"; pwd)`" + [ -n "$JAVA_HOME" ] && + JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" +fi + +if [ -z "$JAVA_HOME" ]; then + javaExecutable="`which javac`" + if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then + # readlink(1) is not available as standard on Solaris 10. + readLink=`which readlink` + if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then + if $darwin ; then + javaHome="`dirname \"$javaExecutable\"`" + javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" + else + javaExecutable="`readlink -f \"$javaExecutable\"`" + fi + javaHome="`dirname \"$javaExecutable\"`" + javaHome=`expr "$javaHome" : '\(.*\)/bin'` + JAVA_HOME="$javaHome" + export JAVA_HOME + fi + fi +fi + +if [ -z "$JAVACMD" ] ; then + if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + else + JAVACMD="`which java`" + fi +fi + +if [ ! -x "$JAVACMD" ] ; then + echo "Error: JAVA_HOME is not defined correctly." >&2 + echo " We cannot execute $JAVACMD" >&2 + exit 1 +fi + +if [ -z "$JAVA_HOME" ] ; then + echo "Warning: JAVA_HOME environment variable is not set." +fi + +CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher + +# traverses directory structure from process work directory to filesystem root +# first directory with .mvn subdirectory is considered project base directory +find_maven_basedir() { + + if [ -z "$1" ] + then + echo "Path not specified to find_maven_basedir" + return 1 + fi + + basedir="$1" + wdir="$1" + while [ "$wdir" != '/' ] ; do + if [ -d "$wdir"/.mvn ] ; then + basedir=$wdir + break + fi + # workaround for JBEAP-8937 (on Solaris 10/Sparc) + if [ -d "${wdir}" ]; then + wdir=`cd "$wdir/.."; pwd` + fi + # end of workaround + done + echo "${basedir}" +} + +# concatenates all lines of a file +concat_lines() { + if [ -f "$1" ]; then + echo "$(tr -s '\n' ' ' < "$1")" + fi +} + +BASE_DIR=`find_maven_basedir "$(pwd)"` +if [ -z "$BASE_DIR" ]; then + exit 1; +fi + +########################################################################################## +# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +# This allows using the maven wrapper in projects that prohibit checking in binary data. +########################################################################################## +if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found .mvn/wrapper/maven-wrapper.jar" + fi +else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." + fi + if [ -n "$MVNW_REPOURL" ]; then + jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + else + jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + fi + while IFS="=" read key value; do + case "$key" in (wrapperUrl) jarUrl="$value"; break ;; + esac + done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" + if [ "$MVNW_VERBOSE" = true ]; then + echo "Downloading from: $jarUrl" + fi + wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" + if $cygwin; then + wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` + fi + + if command -v wget > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found wget ... using wget" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + wget "$jarUrl" -O "$wrapperJarPath" + else + wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" + fi + elif command -v curl > /dev/null; then + if [ "$MVNW_VERBOSE" = true ]; then + echo "Found curl ... using curl" + fi + if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then + curl -o "$wrapperJarPath" "$jarUrl" -f + else + curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f + fi + + else + if [ "$MVNW_VERBOSE" = true ]; then + echo "Falling back to using Java to download" + fi + javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" + # For Cygwin, switch paths to Windows format before running javac + if $cygwin; then + javaClass=`cygpath --path --windows "$javaClass"` + fi + if [ -e "$javaClass" ]; then + if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Compiling MavenWrapperDownloader.java ..." + fi + # Compiling the Java class + ("$JAVA_HOME/bin/javac" "$javaClass") + fi + if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then + # Running the downloader + if [ "$MVNW_VERBOSE" = true ]; then + echo " - Running MavenWrapperDownloader.java ..." + fi + ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") + fi + fi + fi +fi +########################################################################################## +# End of extension +########################################################################################## + +export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} +if [ "$MVNW_VERBOSE" = true ]; then + echo $MAVEN_PROJECTBASEDIR +fi +MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" + +# For Cygwin, switch paths to Windows format before running java +if $cygwin; then + [ -n "$M2_HOME" ] && + M2_HOME=`cygpath --path --windows "$M2_HOME"` + [ -n "$JAVA_HOME" ] && + JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` + [ -n "$CLASSPATH" ] && + CLASSPATH=`cygpath --path --windows "$CLASSPATH"` + [ -n "$MAVEN_PROJECTBASEDIR" ] && + MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` +fi + +# Provide a "standardized" way to retrieve the CLI args that will +# work with both Windows and non-Windows executions. +MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" +export MAVEN_CMD_LINE_ARGS + +WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +exec "$JAVACMD" \ + $MAVEN_OPTS \ + -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ + "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ + ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" diff --git a/aws/localstack/Spring-boot-example/customerregistration/mvnw.cmd b/aws/localstack/Spring-boot-example/customerregistration/mvnw.cmd new file mode 100644 index 0000000..c8d4337 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/mvnw.cmd @@ -0,0 +1,182 @@ +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Maven Start Up Batch script +@REM +@REM Required ENV vars: +@REM JAVA_HOME - location of a JDK home dir +@REM +@REM Optional ENV vars +@REM M2_HOME - location of maven2's installed home dir +@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands +@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending +@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven +@REM e.g. to debug Maven itself, use +@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 +@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files +@REM ---------------------------------------------------------------------------- + +@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' +@echo off +@REM set title of command window +title %0 +@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' +@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% + +@REM set %HOME% to equivalent of $HOME +if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") + +@REM Execute a user defined script before this one +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre +@REM check for pre script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" +if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" +:skipRcPre + +@setlocal + +set ERROR_CODE=0 + +@REM To isolate internal variables from possible post scripts, we use another setlocal +@setlocal + +@REM ==== START VALIDATION ==== +if not "%JAVA_HOME%" == "" goto OkJHome + +echo. +echo Error: JAVA_HOME not found in your environment. >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +:OkJHome +if exist "%JAVA_HOME%\bin\java.exe" goto init + +echo. +echo Error: JAVA_HOME is set to an invalid directory. >&2 +echo JAVA_HOME = "%JAVA_HOME%" >&2 +echo Please set the JAVA_HOME variable in your environment to match the >&2 +echo location of your Java installation. >&2 +echo. +goto error + +@REM ==== END VALIDATION ==== + +:init + +@REM Find the project base dir, i.e. the directory that contains the folder ".mvn". +@REM Fallback to current working directory if not found. + +set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% +IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir + +set EXEC_DIR=%CD% +set WDIR=%EXEC_DIR% +:findBaseDir +IF EXIST "%WDIR%"\.mvn goto baseDirFound +cd .. +IF "%WDIR%"=="%CD%" goto baseDirNotFound +set WDIR=%CD% +goto findBaseDir + +:baseDirFound +set MAVEN_PROJECTBASEDIR=%WDIR% +cd "%EXEC_DIR%" +goto endDetectBaseDir + +:baseDirNotFound +set MAVEN_PROJECTBASEDIR=%EXEC_DIR% +cd "%EXEC_DIR%" + +:endDetectBaseDir + +IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig + +@setlocal EnableExtensions EnableDelayedExpansion +for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a +@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% + +:endReadAdditionalConfig + +SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" +set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" +set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain + +set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + +FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( + IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B +) + +@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central +@REM This allows using the maven wrapper in projects that prohibit checking in binary data. +if exist %WRAPPER_JAR% ( + if "%MVNW_VERBOSE%" == "true" ( + echo Found %WRAPPER_JAR% + ) +) else ( + if not "%MVNW_REPOURL%" == "" ( + SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" + ) + if "%MVNW_VERBOSE%" == "true" ( + echo Couldn't find %WRAPPER_JAR%, downloading it ... + echo Downloading from: %DOWNLOAD_URL% + ) + + powershell -Command "&{"^ + "$webclient = new-object System.Net.WebClient;"^ + "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ + "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ + "}"^ + "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ + "}" + if "%MVNW_VERBOSE%" == "true" ( + echo Finished downloading %WRAPPER_JAR% + ) +) +@REM End of extension + +@REM Provide a "standardized" way to retrieve the CLI args that will +@REM work with both Windows and non-Windows executions. +set MAVEN_CMD_LINE_ARGS=%* + +%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* +if ERRORLEVEL 1 goto error +goto end + +:error +set ERROR_CODE=1 + +:end +@endlocal & set ERROR_CODE=%ERROR_CODE% + +if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost +@REM check for post script, once with legacy .bat ending and once with .cmd ending +if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" +if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" +:skipRcPost + +@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' +if "%MAVEN_BATCH_PAUSE%" == "on" pause + +if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% + +exit /B %ERROR_CODE% diff --git a/aws/localstack/Spring-boot-example/customerregistration/pom.xml b/aws/localstack/Spring-boot-example/customerregistration/pom.xml new file mode 100644 index 0000000..f5909de --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/pom.xml @@ -0,0 +1,79 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 2.3.1.RELEASE + + + io.pratik + customerregistration + 1.0 + customerregistration + Spring Boot with Dynamodb and S3 to demonstrate LocalStack + + + 14 + + + + + software.amazon.awssdk + bom + 2.9.1 + pom + import + + + + + + org.springframework.boot + spring-boot-starter-web + + + + org.projectlombok + lombok + true + + + software.amazon.awssdk + dynamodb + + + software.amazon.awssdk + s3 + + + cloud.localstack + localstack-utils + 0.2.1 + test + + + org.springframework.boot + spring-boot-starter-test + test + + + org.junit.vintage + junit-vintage-engine + + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + + + diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/CustomerregistrationApplication.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/CustomerregistrationApplication.java new file mode 100644 index 0000000..061526c --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/CustomerregistrationApplication.java @@ -0,0 +1,13 @@ +package io.pratik.customerregistration; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class CustomerregistrationApplication { + + public static void main(String[] args) { + SpringApplication.run(CustomerregistrationApplication.class, args); + } + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/controllers/CustomerController.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/controllers/CustomerController.java new file mode 100644 index 0000000..016a80e --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/controllers/CustomerController.java @@ -0,0 +1,54 @@ +/** + * + */ +package io.pratik.customerregistration.controllers; + +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.ResponseBody; +import org.springframework.web.bind.annotation.RestController; + +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import io.pratik.customerregistration.dtos.CustomerCreateResponse; +import io.pratik.customerregistration.dtos.CustomerDto; +import io.pratik.customerregistration.services.CustomerService; +import lombok.extern.slf4j.Slf4j; + +/** + * @author Pratik Das + * + */ +@RestController +@RequestMapping("/customers") +@Slf4j +public class CustomerController { + + private CustomerService customerService; + + public CustomerController(CustomerService customerService) { + super(); + this.customerService = customerService; + } + + @PostMapping("/") + @ResponseBody + public CustomerCreateResponse registerCustomer(@RequestBody final CustomerCreateRequest request) { + String customerID = customerService.createCustomer(request); + return CustomerCreateResponse.builder() + .customerID(customerID) + .build(); + + } + + @GetMapping("/{customerID}") + @ResponseBody + public CustomerDto getCustomerByID(@PathVariable("customerID") String customerID) { + log.info("g=fetching customer with id {}", customerID); + return customerService.fetchCustomer(customerID); + } + + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/AddressDto.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/AddressDto.java new file mode 100644 index 0000000..5824c1a --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/AddressDto.java @@ -0,0 +1,20 @@ +/** + * + */ +package io.pratik.customerregistration.dtos; + +import lombok.Data; + +/** + * @author Pratik Das + * + */ +@Data +public class AddressDto { + private String premiseNumber; + private String streetName; + private String city; + private String countryName; + private String zip; + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateRequest.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateRequest.java new file mode 100644 index 0000000..e5425e6 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateRequest.java @@ -0,0 +1,26 @@ +/** + * + */ +package io.pratik.customerregistration.dtos; + +import java.util.List; + +import lombok.Builder; +import lombok.Data; + +/** + * @author Pratik Das + * + */ +@Data +@Builder +public class CustomerCreateRequest { + + private String firstName; + private String lastName; + private String email; + private String phoneNumber; + private String gender; + private String photo; + private List addresses; +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateResponse.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateResponse.java new file mode 100644 index 0000000..9c1ad80 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerCreateResponse.java @@ -0,0 +1,19 @@ +/** + * + */ +package io.pratik.customerregistration.dtos; + +import lombok.Builder; +import lombok.Data; + +/** + * @author Pratik Das + * + */ +@Data +@Builder +public class CustomerCreateResponse { + + private String customerID; + private String error; +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerDto.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerDto.java new file mode 100644 index 0000000..fb029ba --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/dtos/CustomerDto.java @@ -0,0 +1,28 @@ +/** + * + */ +package io.pratik.customerregistration.dtos; + +import java.util.List; + +import lombok.Builder; +import lombok.Data; + +/** + * @author Pratik Das + * + */ +@Data +@Builder +public class CustomerDto { + private String customerID; + private String userName; + private String dateOfBirth; + private String email; + private String firstName; + private String lastName; + private String phoneNumber; + private String gender; + private String photo; + private List addresses; +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Address.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Address.java new file mode 100644 index 0000000..f225487 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Address.java @@ -0,0 +1,12 @@ +/** + * + */ +package com.pratik.customers.models; + +/** + * @author Pratik Das + * + */ +public class Address { + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Credentials.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Credentials.java new file mode 100644 index 0000000..ce1a35b --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Credentials.java @@ -0,0 +1,12 @@ +/** + * + */ +package com.pratik.customers.models; + +/** + * @author Pratik Das + * + */ +public class Credentials { + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Customer.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Customer.java new file mode 100644 index 0000000..da6c2e1 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/models/Customer.java @@ -0,0 +1,35 @@ +/** + * + */ +package com.pratik.customers.models; + +import java.io.Serializable; +import java.util.List; + +import lombok.Builder; +import lombok.Data; + + + +/** + * @author Pratik Das + * + */ + +@Data +@Builder +public class Customer implements Serializable{ + + private static final long serialVersionUID = 1L; + private String userName; + private String dateOfBirth; + private String email; + private String firstName; + private String lastName; + private String phoneNumber; + private String gender; + private String photo; + private List
addresses; + private Credentials password; + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerImageStore.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerImageStore.java new file mode 100644 index 0000000..a0fcad6 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerImageStore.java @@ -0,0 +1,84 @@ +/** + * + */ +package io.pratik.customerregistration.repositories; + +import java.net.URI; +import java.net.URISyntaxException; +import java.nio.file.Paths; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.stereotype.Service; + +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import lombok.extern.slf4j.Slf4j; +import software.amazon.awssdk.core.sync.RequestBody; +import software.amazon.awssdk.core.sync.ResponseTransformer; +import software.amazon.awssdk.regions.Region; +import software.amazon.awssdk.services.s3.S3Client; +import software.amazon.awssdk.services.s3.S3ClientBuilder; +import software.amazon.awssdk.services.s3.model.GetObjectRequest; +import software.amazon.awssdk.services.s3.model.PutObjectRequest; + +/** + * @author Pratik Das + * + */ +@Service +@Slf4j +public class CustomerImageStore { + private static final Region region = Region.US_EAST_1; + private static final String BUCKET_NAME = "io.pratik.profileimages"; + + private final String awsEndpoint; + + public CustomerImageStore(@Value("${aws.local.endpoint:#{null}}") String awsEndpoint) { + super(); + this.awsEndpoint = awsEndpoint; + } + + private S3Client getS3Client() { + S3Client s3 = null;; + try { + S3ClientBuilder builder = S3Client.builder(); + // awsEndpoint is set only in local environments + if(awsEndpoint != null) { + // override aws endpoint with localstack URL in dev environment + builder.endpointOverride(new URI(awsEndpoint)); + } + s3 = builder.region(region).build(); + }catch(URISyntaxException ex) { + log.error("Invalid url {}",awsEndpoint); + throw new IllegalStateException("Invalid url "+awsEndpoint,ex); + } + return s3; + } + + /** + * Fetch profile image from s3 bucket + * @param customerDto + * @param key + * @return customer ID generated using uuid + */ + public void fetchProfileImage(final CustomerCreateRequest customerDto, String key) { + S3Client s3 = getS3Client(); + if(s3 != null) { + GetObjectRequest getObjectRequest = GetObjectRequest.builder().bucket(BUCKET_NAME).key(key).build(); + s3.getObject(getObjectRequest); + s3.getObject(GetObjectRequest.builder().bucket(BUCKET_NAME).key(key).build(), + ResponseTransformer.toFile(Paths.get("image"+key))); + } + } + + public void saveImage(final CustomerCreateRequest customerDto, final String imageKey) { + S3Client s3 = getS3Client(); + if(s3 != null) { + // Put Object + PutObjectRequest putObjectRequest = PutObjectRequest.builder().bucket(BUCKET_NAME).key(imageKey).build(); + RequestBody requestBody = RequestBody.fromString(customerDto.getPhoto()); + s3.putObject(putObjectRequest, requestBody); + } + } + + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerProfileStore.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerProfileStore.java new file mode 100644 index 0000000..15a08b3 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/repositories/CustomerProfileStore.java @@ -0,0 +1,140 @@ +/** + * + */ +package io.pratik.customerregistration.repositories; + +import java.net.URI; +import java.net.URISyntaxException; +import java.util.HashMap; +import java.util.Map; +import java.util.UUID; + +import org.springframework.beans.factory.annotation.Value; +import org.springframework.stereotype.Service; + +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import io.pratik.customerregistration.dtos.CustomerDto; +import lombok.extern.slf4j.Slf4j; +import software.amazon.awssdk.regions.Region; +import software.amazon.awssdk.services.dynamodb.DynamoDbClient; +import software.amazon.awssdk.services.dynamodb.DynamoDbClientBuilder; +import software.amazon.awssdk.services.dynamodb.model.AttributeAction; +import software.amazon.awssdk.services.dynamodb.model.AttributeValue; +import software.amazon.awssdk.services.dynamodb.model.AttributeValueUpdate; +import software.amazon.awssdk.services.dynamodb.model.DynamoDbException; +import software.amazon.awssdk.services.dynamodb.model.GetItemRequest; +import software.amazon.awssdk.services.dynamodb.model.GetItemResponse; +import software.amazon.awssdk.services.dynamodb.model.UpdateItemRequest; + +/** + * @author Pratik Das + * + */ +@Slf4j +@Service +public class CustomerProfileStore { + private static final String TABLE_NAME = "entities"; + private static final Region region = Region.US_EAST_1; + + private final String awsEndpoint; + + public CustomerProfileStore(@Value("${aws.local.endpoint:#{null}}") String awsEndpoint) { + super(); + this.awsEndpoint = awsEndpoint; + } + + private DynamoDbClient getDdbClient() { + DynamoDbClient dynamoDB = null;; + try { + DynamoDbClientBuilder builder = DynamoDbClient.builder(); + // awsLocalEndpoint is set only in local environments + if(awsEndpoint != null) { + // override aws endpoint with localstack URL in dev environment + builder.endpointOverride(new URI(awsEndpoint)); + } + dynamoDB = builder.region(region).build(); + }catch(URISyntaxException ex) { + log.error("Invalid url {}",awsEndpoint); + throw new IllegalStateException("Invalid url "+awsEndpoint,ex); + } + return dynamoDB; + } + + /** + * Store profile data in dynamodb table + * @param customerDto + * @param key + * @return customer ID generated using uuid + */ + public CustomerDto fetchProfile( String customerID) { + + DynamoDbClient ddb = getDdbClient(); + + Map attributeKey = new HashMap<>(); + String key = "CUSTOMER:"+customerID; + attributeKey.put("pk", AttributeValue.builder().s(key).build()); + GetItemRequest getItemRequest = GetItemRequest.builder().tableName(TABLE_NAME).key(attributeKey).build(); + GetItemResponse getItemResponse = ddb.getItem(getItemRequest); + Map responseAttributeMap = getItemResponse.item(); + return CustomerDto.builder() + .customerID(customerID) + .firstName(responseAttributeMap.get("fname").s()) + .lastName(responseAttributeMap.get("lname").s()) + .email(responseAttributeMap.get("email").s()) + .phoneNumber(responseAttributeMap.get("phone").s()) + .build(); + } + + /** + * Store profile data in dynamodb table + * @param customerDto + * @return customer ID generated using uuid + */ + public String createProfile(final CustomerCreateRequest customerDto) { + DynamoDbClient ddb = getDdbClient(); + + HashMap itemKey = new HashMap(); + + String customerID = UUID.randomUUID().toString(); + String key = "CUSTOMER:"+customerID; + itemKey.put("pk", AttributeValue.builder().s(key).build()); + + HashMap updatedValues = + new HashMap(); + + // Update the column specified by name with updatedVal + updatedValues.put("fname", AttributeValueUpdate.builder() + .value(AttributeValue.builder().s(customerDto.getFirstName()).build()) + .action(AttributeAction.PUT) + .build()); + + updatedValues.put("lname", AttributeValueUpdate.builder() + .value(AttributeValue.builder().s(customerDto.getLastName()).build()) + .action(AttributeAction.PUT) + .build()); + + updatedValues.put("phone", AttributeValueUpdate.builder() + .value(AttributeValue.builder().s(customerDto.getPhoneNumber()).build()) + .action(AttributeAction.PUT) + .build()); + + updatedValues.put("email", AttributeValueUpdate.builder() + .value(AttributeValue.builder().s(customerDto.getEmail()).build()) + .action(AttributeAction.PUT) + .build()); + + UpdateItemRequest request = UpdateItemRequest.builder() + .tableName(TABLE_NAME) + .key(itemKey) + .attributeUpdates(updatedValues) + .build(); + + try { + ddb.updateItem(request); + } catch (DynamoDbException e) { + } + return customerID; + + } + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/services/CustomerService.java b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/services/CustomerService.java new file mode 100644 index 0000000..4cc6723 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/java/io/pratik/customerregistration/services/CustomerService.java @@ -0,0 +1,47 @@ +/** + * + */ +package io.pratik.customerregistration.services; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import io.pratik.customerregistration.dtos.CustomerDto; +import io.pratik.customerregistration.repositories.CustomerImageStore; +import io.pratik.customerregistration.repositories.CustomerProfileStore; +import lombok.extern.slf4j.Slf4j; + +/** + * @author Pratik Das + * + */ +@Service +@Slf4j +public class CustomerService { + + + private CustomerImageStore customerImageStore; + private CustomerProfileStore customerProfileStore; + + + @Autowired + public CustomerService(CustomerImageStore customerImageStore, CustomerProfileStore customerProfileStore) { + super(); + this.customerImageStore = customerImageStore; + this.customerProfileStore = customerProfileStore; + } + + public CustomerDto fetchCustomer(final String customerID) { + return customerProfileStore.fetchProfile(customerID); + + } + + + public String createCustomer(final CustomerCreateRequest request) { + String customerKey = customerProfileStore.createProfile(request); + customerImageStore.saveImage(request,customerKey); + return customerKey; + } + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application-local.properties b/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application-local.properties new file mode 100644 index 0000000..3bf4607 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application-local.properties @@ -0,0 +1 @@ +aws.local.endpoint=http://localhost:4566 diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application.properties b/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application.properties new file mode 100644 index 0000000..cd2d02b --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/main/resources/application.properties @@ -0,0 +1 @@ +server.port=8085 diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerImageStoreTest.java b/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerImageStoreTest.java new file mode 100644 index 0000000..301f893 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerImageStoreTest.java @@ -0,0 +1,99 @@ +/** + * + */ +package io.pratik.customerregistration; + +import static org.junit.jupiter.api.Assertions.assertTrue; + +import java.net.URI; +import java.net.URISyntaxException; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; + +import cloud.localstack.Localstack; +import cloud.localstack.docker.LocalstackDockerExtension; +import cloud.localstack.docker.annotation.LocalstackDockerProperties; +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import io.pratik.customerregistration.repositories.CustomerImageStore; +import lombok.extern.slf4j.Slf4j; +import software.amazon.awssdk.regions.Region; +import software.amazon.awssdk.services.s3.S3Client; +import software.amazon.awssdk.services.s3.model.CreateBucketRequest; +import software.amazon.awssdk.services.s3.model.GetObjectRequest; +import software.amazon.awssdk.services.s3.model.NoSuchKeyException; + +/** + * @author Pratik Das + * + */ +@Slf4j +@ExtendWith(LocalstackDockerExtension.class) +@LocalstackDockerProperties(services = { "s3", "sqs" }) +class CustomerImageStoreTest { + + private static final Region region = Region.US_EAST_1; + private static final String BUCKET_NAME = "io.pratik.profileimages"; + + private CustomerImageStore customerImageStore = null; + + /** + * @throws java.lang.Exception + */ + @BeforeEach + void setUp() throws Exception { + createBucket(); + } + + /** + * @throws java.lang.Exception + */ + @AfterEach + void tearDown() throws Exception { + } + + @Test + void testStoreImage() { + customerImageStore = new CustomerImageStore(Localstack.INSTANCE.getEndpointS3()); + String photo = "test image"; + CustomerCreateRequest customerDto = CustomerCreateRequest.builder().firstName("pratik").photo(photo ).build(); + String imageKey = customerDto.getFirstName()+System.currentTimeMillis(); + customerImageStore.saveImage(customerDto, imageKey ); + assertTrue(keyExistsInBucket(imageKey),"Object created"); + } + + private void createBucket() { + URI localEndpoint = null; + try { + localEndpoint = new URI(Localstack.INSTANCE.getEndpointS3()); + S3Client s3 = S3Client.builder().endpointOverride(localEndpoint).region(region).build(); + CreateBucketRequest createBucketRequest = CreateBucketRequest.builder().bucket(BUCKET_NAME).build(); + s3.createBucket(createBucketRequest ); + + } catch (URISyntaxException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + } + + private boolean keyExistsInBucket(final String objectKey ) { + URI localEndpoint = null; + try { + localEndpoint = new URI(Localstack.INSTANCE.getEndpointS3()); + S3Client s3 = S3Client.builder().endpointOverride(localEndpoint).region(region).build(); + GetObjectRequest getObjectRequest = GetObjectRequest.builder().bucket(BUCKET_NAME).key(objectKey).build(); + s3.getObject(getObjectRequest); + return true; + } catch (URISyntaxException e) { + log.error("Invalid url {}",localEndpoint); + } catch(NoSuchKeyException ex) { + log.error("Key does not exist {}", objectKey); + } + return false; + + } + +} diff --git a/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerProfileStoreTest.java b/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerProfileStoreTest.java new file mode 100644 index 0000000..121b181 --- /dev/null +++ b/aws/localstack/Spring-boot-example/customerregistration/src/test/java/io/pratik/customerregistration/CustomerProfileStoreTest.java @@ -0,0 +1,101 @@ +package io.pratik.customerregistration; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +import java.net.URI; +import java.net.URISyntaxException; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; + + +import cloud.localstack.Localstack; +import cloud.localstack.docker.LocalstackDockerExtension; +import cloud.localstack.docker.annotation.LocalstackDockerProperties; +import io.pratik.customerregistration.dtos.CustomerCreateRequest; +import io.pratik.customerregistration.dtos.CustomerDto; +import io.pratik.customerregistration.repositories.CustomerProfileStore; +import lombok.extern.slf4j.Slf4j; +import software.amazon.awssdk.regions.Region; +import software.amazon.awssdk.services.dynamodb.DynamoDbClient; +import software.amazon.awssdk.services.dynamodb.model.AttributeDefinition; +import software.amazon.awssdk.services.dynamodb.model.CreateTableRequest; +import software.amazon.awssdk.services.dynamodb.model.KeySchemaElement; +import software.amazon.awssdk.services.dynamodb.model.KeyType; +import software.amazon.awssdk.services.dynamodb.model.ProvisionedThroughput; +import software.amazon.awssdk.services.dynamodb.model.ScalarAttributeType; + +/** + * @author Pratik Das + * + */ +@Slf4j +@ExtendWith(LocalstackDockerExtension.class) +@LocalstackDockerProperties(services = { "dynamodb"}) +class CustomerProfileStoreTest { + + private static final Region region = Region.US_EAST_1; + private static final String TABLE_NAME = "entities"; + + private CustomerProfileStore customerProfileStore = null; + + @BeforeEach + void setUp() throws Exception { + customerProfileStore = new CustomerProfileStore(Localstack.INSTANCE.getEndpointDynamoDB()); + createTable(); + } + + @AfterEach + void tearDown() throws Exception { + } + + @Test + void testCreateCustomerProfile() { + CustomerCreateRequest customerDto = CustomerCreateRequest.builder() + .firstName("pratik") + .lastName("das") + .phoneNumber("657576") + .email("prat@gmail.co") + .gender("M") + .build(); + + String customerID = customerProfileStore.createProfile(customerDto ); + log.info("customer ID {}", customerID); + assertTrue(customerID != null, "Item created"); + CustomerDto dto = customerProfileStore.fetchProfile(customerID); + assertEquals("pratik", dto.getFirstName(), "first name matched"); + assertEquals("das", dto.getLastName(), "last name matched"); + } + + private void createTable() { + try { + DynamoDbClient ddbClient = DynamoDbClient.builder().endpointOverride(new URI(Localstack.INSTANCE.getEndpointDynamoDB())).region(region).build(); + + String key = "pk"; + CreateTableRequest createTableRequest = CreateTableRequest.builder() + .attributeDefinitions(AttributeDefinition.builder() + .attributeName(key ) + .attributeType(ScalarAttributeType.S) + .build()) + .keySchema(KeySchemaElement.builder() + .attributeName(key) + .keyType(KeyType.HASH) + .build()) + .provisionedThroughput(ProvisionedThroughput.builder() + .readCapacityUnits(10l) + .writeCapacityUnits(10l) + .build()) + .tableName(TABLE_NAME) + .build(); + + ddbClient.createTable(createTableRequest); + } catch (URISyntaxException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + } + +} diff --git a/aws/localstack/cloudformation/ReadMe.md b/aws/localstack/cloudformation/ReadMe.md new file mode 100644 index 0000000..2f6f48b --- /dev/null +++ b/aws/localstack/cloudformation/ReadMe.md @@ -0,0 +1 @@ +aws cloudformation --endpoint-url http://localhost:4566 create-stack --stack-name samplestack --template-url sample.yaml \ No newline at end of file diff --git a/aws/localstack/cloudformation/sample.yaml b/aws/localstack/cloudformation/sample.yaml new file mode 100644 index 0000000..add243f --- /dev/null +++ b/aws/localstack/cloudformation/sample.yaml @@ -0,0 +1,22 @@ +AWSTemplateFormatVersion: "2010-09-09" +Description: A sample template for creating a stack with a bucket and a DynamoDB table. +Resources: + S3BucketForPoc: + Type: AWS::S3::Bucket + Properties: + BucketName: io.pratik.profileimages + DynamoDBTable: + Type: AWS::DynamoDB::Table + Properties: + TableName: entities + AttributeDefinitions: + - + AttributeName: "pk" + AttributeType: "S" + KeySchema: + - + AttributeName: "pk" + KeyType: "HASH" + ProvisionedThroughput: + ReadCapacityUnits: 5 + WriteCapacityUnits: 5 \ No newline at end of file