compile_linux_amd64.sh

#!/usr/bin/env bash -x

MUSL_HASH=71c35316aff45bbfd243d8eb9bfc4a58b6eb97cee09514cd2030e145b68107fb
OTP_VERSION=$1
OPENSSL_VERSION=$2
BUNNY_PASSWORD=$3

echo $(uname -a)
echo OPENSSL_VERSION=$OPENSSL_VERSION
echo OTP_VERSION=$OTP_VERSION
apk update
apk add automake autoconf gcc curl wget make musl-dev linux-headers patchelf file
wget https://github.com/erlang/otp/releases/download/OTP-$OTP_VERSION/otp_src_$OTP_VERSION.tar.gz
wget https://www.openssl.org/source/openssl-$OPENSSL_VERSION.tar.gz
tar xzf otp_src_$OTP_VERSION.tar.gz
tar xzf openssl-$OPENSSL_VERSION.tar.gz
mkdir sysroot

# Build OpenSSL
cd openssl-$OPENSSL_VERSION
./config no-asm no-tests no-shared --prefix=$(pwd)/../sysroot
make -j4 && make install_sw
cd ..
ln -s $(pwd)/sysroot/lib64 $(pwd)/sysroot/lib

# Build Erlang
cd otp_src_$OTP_VERSION
./configure --without-javac --without-jinterface --without-wx --without-termcap --without-megaco --with-ssl=$(pwd)/../sysroot --disable-dynamic-ssl-lib
make -j4
RELEASE_ROOT="$(pwd)/release/otp_x86_64_linux_${OTP_VERSION}" make release -j
cd release/otp*
printf "ERLANG_OTP=$OTP_VERSION\nOPENSSL=$OPENSSL_VERSION\nMUSL_HASH=$MUSL_HASH\n" > burrito_runtime_manifest.txt
find . -executable -exec file {} \; | grep -i ELF | grep -i interpreter | cut -d: -f1 | xargs -I '{}' ash -c "patchelf --set-interpreter /tmp/libc-musl-$MUSL_HASH.so {}"
cd ../

WORK_DIR=$(pwd)

tar czf otp_${OTP_VERSION}_linux_any_x86_64.tar.gz ./otp*
curl -X PUT --data-binary "@$WORK_DIR/otp_${OTP_VERSION}_linux_any_x86_64.tar.gz" -H "AccessKey: $BUNNY_PASSWORD" "https://la.storage.bunnycdn.com/otp-universal-store/OTP-${OTP_VERSION}/linux/x86_64/any/otp_${OTP_VERSION}_linux_any_x86_64.tar.gz"