chore: add script to facilitate local dev of generated SDK (#523)

Author: wooj2

scripts/updateReleaseToLocalDev.sh

@@ -0,0 +1,84 @@
+#!/bin/bash
+
+# Use this script after pulling down a local copy of the AWS Swift SDK to your local machine.
+# Doing so will allow you to build (and modify) a local copy of the AWS Swift SDK.
+#
+# After setting this up, you can update your executable's Package.swift to depend on a local version of the SDK via:
+#
+#    dependencies: [
+#        .package(name: "AWSSwiftSDK", path:"~/Projects/SwiftSDK_Releases/aws-sdk-swift"),
+#    ],
+
+#
+# Setup Instructions
+#  Note: Versions listed below should be updated to your preference (ideally, the latest)
+#
+# mkdir -p ~/Projects/SwiftSDK_Releases
+# cd ~/Projects/SwiftSDK_Releases
+#
+# git clone [email protected]:awslabs/aws-sdk-swift.git
+# cd aws-sdk-swift
+# git checkout -b 0.1.1
+# cd ..
+#
+# git clone [email protected]:awslabs/smithy-swift.git
+# cd smithy-swift
+# git checkout -b 0.1.1
+# cd ..
+#
+# git clone --recurse-submodules [email protected]:awslabs/aws-crt-swift.git
+# cd aws-crt-swift
+# git checkout -b 0.1.0
+# cd ..
+#
+# ./aws-sdk-swift/scripts/updateReleaseToLocalDev.sh
+#
+#  If this script runs successfully, you can depend on a local version of the SDK
+
+
+AWS_SDK_SWIFT=
+SMITHY_SWIFT=
+AWS_CRT_SWIFT=
+
+determineAbsolutePath() {
+    SCRIPTDIR=`dirname $1`
+    pushd ${SCRIPTDIR} > /dev/null
+    cd ../../
+    AWS_SDK_SWIFT=$PWD/aws-sdk-swift
+    SMITHY_SWIFT=$PWD/smithy-swift
+    AWS_CRT_SWIFT=$PWD/aws-crt-swift
+}
+
+determineAbsolutePath $0
+
+if [ -z ${AWS_SDK_SWIFT} ] || [ ! -d ${AWS_SDK_SWIFT} ]; then
+    echo "Unable to detect aws-sdk-swift"
+    exit 1
+fi
+
+if [ -z ${SMITHY_SWIFT} ] || [ ! -d ${SMITHY_SWIFT} ]; then
+    echo "Unable to detect smithy-swift"
+    exit 1
+fi
+
+if [ -z ${AWS_CRT_SWIFT} ] || [ ! -d ${AWS_CRT_SWIFT} ]; then
+    echo "Unable to detect aws-crt-swift"
+    exit 1
+fi
+
+TEMPFILE=`mktemp`
+AWS_SDK_SWIFT_PACKAGE=${AWS_SDK_SWIFT}/Package.swift
+cat ${AWS_SDK_SWIFT_PACKAGE} |\
+    sed -e "s|\(.*\)url:\ \"https://github.com/awslabs/aws-crt-swift.*\"\(.*\)|\1path:\ \"$AWS_CRT_SWIFT\"\2|g" \
+	-e "s|\(.*\)url:\ \"https://github.com/awslabs/smithy-swift.*\"\(.*\)|\1path:\ \"$SMITHY_SWIFT\"\2|g" > ${TEMPFILE}
+mv ${TEMPFILE} ${AWS_SDK_SWIFT_PACKAGE}
+rm -f ${TEMPFILE}
+echo "Updated ${AWS_SDK_SWIFT_PACKAGE}"
+
+TEMPFILE=`mktemp`
+SMITHY_SWIFT_PACKAGE=${SMITHY_SWIFT}/Package.swift
+cat ${SMITHY_SWIFT_PACKAGE} |\
+    sed -e "s|\(.*\)url:\ \"https://github.com/awslabs/aws-crt-swift.*\"\(.*\)|\1path:\ \"$AWS_CRT_SWIFT\"\2|g" > ${TEMPFILE}
+mv ${TEMPFILE} ${SMITHY_SWIFT_PACKAGE}
+rm -f ${TEMPFILE}
+echo "Updated ${SMITHY_SWIFT_PACKAGE}"