RUNTIMES="provided nodejs4.3 nodejs6.10 nodejs8.10 python2.7 python3.6 python3.7 ruby2.5 java8 go1.x dotnetcore2.0 dotnetcore2.1"

rm -rf diff

mkdir -p diff

for RUNTIME in $RUNTIMES; do

docker pull lambci/lambda:${RUNTIME}

mkdir -p ./diff/${RUNTIME}/docker/var

CONTAINER=$(docker create lambci/lambda:${RUNTIME})

docker cp ${CONTAINER}:/var/runtime ./diff/${RUNTIME}/docker/var

docker cp ${CONTAINER}:/var/lang ./diff/${RUNTIME}/docker/var

curl https://lambci.s3.amazonaws.com/fs/${RUNTIME}.tgz > ./diff/${RUNTIME}.tgz

mkdir -p ./diff/${RUNTIME}/lambda

tar -zxf ./diff/${RUNTIME}.tgz -C ./diff/${RUNTIME}/lambda -- var/runtime var/lang

tar -ztf ./diff/${RUNTIME}.tgz | sed 's/\/$//' | sort > ./diff/${RUNTIME}/fs.lambda.txt

curl https://lambci.s3.amazonaws.com/fs/${RUNTIME}.fs.txt > ./diff/${RUNTIME}/fs.full.lambda.txt

curl https://lambci.s3.amazonaws.com/fs/base.tgz > ./diff/base.tgz

{ tar -ztf ./diff/python2.7.tgz; tar -ztf ./diff/base.tgz; } | sed 's/\/$//' | sort > ./diff/python2.7/fs.lambda.txt

docker run --rm --entrypoint find lambci/lambda:python2.7 / | sed 's/^\///' | sort > ./diff/python2.7/fs.docker.txt

DIFF_DIR="${PWD}/diff"

cd ${DIFF_DIR}/python2.7

diff fs.docker.txt fs.lambda.txt | grep -v '^< dev/' | grep -v '^< proc/' | grep -v '^< sys/' | grep -v 'var/runtime/'

diff docker/var/runtime/awslambda/bootstrap.py lambda/var/runtime/awslambda/bootstrap.py

diff -qr docker lambda

cd ${DIFF_DIR}/nodejs4.3

diff docker/var/runtime/node_modules/awslambda/index.js lambda/var/runtime/node_modules/awslambda/index.js

diff -qr docker lambda

cd ${DIFF_DIR}/nodejs6.10

diff docker/var/runtime/node_modules/awslambda/index.js lambda/var/runtime/node_modules/awslambda/index.js

diff -qr docker lambda

cd ${DIFF_DIR}/nodejs8.10

diff docker/var/runtime/node_modules/awslambda/index.js lambda/var/runtime/node_modules/awslambda/index.js

diff -qr docker lambda

cd ${DIFF_DIR}/python3.6

diff docker/var/runtime/awslambda/bootstrap.py lambda/var/runtime/awslambda/bootstrap.py

diff -qr docker lambda | grep -v __pycache__

cd ${DIFF_DIR}/python3.7

diff docker/var/runtime/bootstrap lambda/var/runtime/bootstrap

diff docker/var/runtime/bootstrap.py lambda/var/runtime/bootstrap.py

diff docker/var/runtime/lambda_runtime_client.py lambda/var/runtime/lambda_runtime_client.py

diff -qr docker lambda | grep -v __pycache__

cd ${DIFF_DIR}/ruby2.5

diff docker/var/runtime/bootstrap lambda/var/runtime/bootstrap

diff docker/var/runtime/lib lambda/var/runtime/lib

diff -qr docker lambda

cd ${DIFF_DIR}/java8

diff -qr docker lambda

cd ${DIFF_DIR}/go1.x

diff -qr docker lambda

cd ${DIFF_DIR}/dotnetcore2.0

diff -qr docker lambda

cd ${DIFF_DIR}/dotnetcore2.1

diff -qr docker lambda