#!/bin/sh

set -e

# Shell script to update base64 in the source tree to a specific version

BASE_DIR=$(cd "$(dirname "$0")/.." && pwd)

DEPS_DIR="$BASE_DIR/deps"

BASE64_VERSION=$1

if [ "$#" -le 0 ]; then

echo "Error: please provide an base64 version to update to"

echo " e.g. $0 0.4.0"

exit 1

fi

echo "Making temporary workspace"

WORKSPACE=$(mktemp -d 2> /dev/null || mktemp -d -t 'tmp')

cleanup () {

}

trap cleanup INT TERM EXIT

cd "$WORKSPACE"

echo "Fetching base64 source archive"

curl -sL "https://api.github.com/repos/aklomp/base64/tarball/v$BASE64_VERSION" | tar xzf -

mv aklomp-base64-* base64

echo "Replacing existing base64"

rm -rf "$DEPS_DIR/base64/base64"

mv "$WORKSPACE/base64" "$DEPS_DIR/base64/"

# Build configuration is handled by `deps/base64/base64.gyp`, but since `config.h` has to be present for the build

# to work, we create it and leave it empty.

echo "// Intentionally empty" >> "$DEPS_DIR/base64/base64/lib/config.h"

echo "All done!"

echo ""

echo "Please git add base64/base64, commit the new version:"

echo ""

echo "$ git add -A deps/base64/base64"

echo "$ git commit -m \"deps: update base64 to $BASE64_VERSION\""

echo ""