Version 1

Author: stevemorad

LICENSE renamed to LICENSE.txt

@@ -1,2 +1,37 @@
-# serverless-image-handler
+# AWS Serverless Image Handler Lambda wrapper for Thumbor
 A solution to dynamically handle images on the fly, utilizing Thumbor (thumbor.org) 
+
+## OS/Python Environment Setup
+```bash
+sudo yum-config-manager --enable epel
+sudo yum update -y
+sudo yum install git libpng-devel libcurl-devel gcc python-devel libjpeg-devel -y
+sudo pip install --upgrade pip
+alias sudo='sudo env PATH=$PATH'
+sudo  pip install --upgrade setuptools
+sudo pip install --upgrade virtualenv 
+```
+
+## Building Lambda Package
+```bash
+cd deployment
+./build-s3-dist.sh source-bucket-base-name
+```
+source-bucket-base-name should be the base name for the S3 bucket location where the template will source the Lambda code from. 
+The template will append '-[region_name]' to this value.
+For example: ./build-s3-dist.sh solutions
+The template will then expect the source code to be located in the solutions-[region_name] bucket
+
+## CF template and Lambda function
+Located in deployment/dist
+
+
+***
+
+Copyright 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+
+Licensed under the Amazon Software License (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at
+
+    http://aws.amazon.com/asl/
+
+or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, express or implied. See the License for the specific language governing permissions and limitations under the License.

NOTICE renamed to NOTICE.txt

@@ -0,0 +1,74 @@
+#!/bin/bash
+
+# This assumes all of the OS-level configuration has been completed and git repo has already been cloned
+#sudo yum-config-manager --enable epel
+#sudo yum update -y
+#sudo yum install git libpng-devel libcurl-devel gcc python-devel libjpeg-devel -y
+#sudo pip install --upgrade pip
+#alias sudo='sudo env PATH=$PATH'
+#sudo  pip install --upgrade setuptools
+#sudo pip install --upgrade virtualenv
+
+# This script should be run from the repo's deployment directory
+# cd deployment
+# ./build-s3-dist.sh source-bucket-base-name
+# source-bucket-base-name should be the base name for the S3 bucket location where the template will source the Lambda code from. 
+# The template will append '-[region_name]' to this bucket name.
+# For example: ./build-s3-dist.sh solutions
+# The template will then expect the source code to be located in the solutions-[region_name] bucket
+
+# Check to see if input has been provided:
+if [ -z "$1" ]; then
+    echo "Please provide the base source bucket name where the lambda code will eventually reside.\nFor example: ./build-s3-dist.sh solutions"
+    exit 1
+fi
+
+# Build source
+echo "Staring to build distribution"
+echo "mkdir -p dist"
+mkdir -p dist
+echo "cp -f serverless-image-handler.template dist"
+cp -f serverless-image-handler.template dist
+echo "Updating code source bucket in template with $1"
+replace="s/%%BUCKET_NAME%%/$1/g"
+echo "sed -i '' -e $replace dist/serverless-image-handler.template"
+sed -i '' -e $replace dist/serverless-image-handler.template
+cd dist
+pwd
+echo "virtualenv env"
+virtualenv env
+echo "source env/bin/activate"
+source env/bin/activate
+cd ../..
+pwd
+echo "pip install source/. --target=$VIRTUAL_ENV/lib/python2.7/site-packages/"
+pip install source/. --target=$VIRTUAL_ENV/lib/python2.7/site-packages/
+echo "pip install -r source/requirements.txt --target=$VIRTUAL_ENV/lib/python2.7/site-packages/"
+pip install -r source/requirements.txt --target=$VIRTUAL_ENV/lib/python2.7/site-packages/
+cd $VIRTUAL_ENV
+pwd
+echo "git clone git://github.com/pornel/pngquant.git pngquant_s"
+git clone git://github.com/pornel/pngquant.git pngquant_s
+cd pngquant_s
+pwd
+echo "./configure --enable-static --disable-shared"
+./configure --enable-static --disable-shared
+echo "make"
+make
+echo "cp pngquant $VIRTUAL_ENV"
+cp -f pngquant $VIRTUAL_ENV
+cd $VIRTUAL_ENV/lib/python2.7/site-packages
+pwd
+echo "zip -q -r9 $VIRTUAL_ENV/../serverless-image-handler.zip *"
+zip -q -r9 $VIRTUAL_ENV/../serverless-image-handler.zip *
+cd $VIRTUAL_ENV
+pwd
+echo "zip -q -g $VIRTUAL_ENV/../serverless-image-handler.zip pngquant"
+zip -q -g $VIRTUAL_ENV/../serverless-image-handler.zip pngquant
+cd ..
+echo  zip -d serverless-image-handler.zip botocore*
+zip -q -d serverless-image-handler.zip pip*
+zip -q -d serverless-image-handler.zip easy*
+echo "Clean up build material"
+rm -rf $VIRTUAL_ENV
+echo "Completed building distribution"