#!/bin/sh

set -x
set -e

ARCH="$(uname -m)"
INSTALL_PREFIX="$DRONE_WORKSPACE/stage3-release"

export ZIG_GLOBAL_CACHE_DIR="$DRONE_WORKSPACE/zig-cache"

if [ -n "$DRONE_PULL_REQUEST" ]; then
  exit 0
fi

cd build

# Remove the unnecessary bin dir in $INSTALL_PREFIX/bin/zig
mv "$INSTALL_PREFIX/bin/zig" "$INSTALL_PREFIX/"
rmdir "$INSTALL_PREFIX/bin"

# Remove the unnecessary zig dir in $INSTALL_PREFIX/lib/zig/std/std.zig
mv "$INSTALL_PREFIX/lib/zig" "$INSTALL_PREFIX/lib2"
rmdir "$INSTALL_PREFIX/lib"
mv "$INSTALL_PREFIX/lib2" "$INSTALL_PREFIX/lib"

mv ../LICENSE "$INSTALL_PREFIX/"
mv ../zig-cache/langref.html "$INSTALL_PREFIX/doc/"

GITBRANCH="$DRONE_BRANCH"
VERSION="$("$INSTALL_PREFIX/zig" version)"
DIRNAME="zig-linux-$ARCH-$VERSION"
TARBALL="$DIRNAME.tar.xz"
mv "$INSTALL_PREFIX" "$DIRNAME"
tar cfJ "$TARBALL" "$DIRNAME"

s3cmd put -P --add-header="cache-control: public, max-age=31536000, immutable" "$TARBALL" s3://ziglang.org/builds/

SHASUM=$(shasum -a 256 $TARBALL | cut '-d ' -f1)
BYTESIZE=$(wc -c < $TARBALL)

JSONFILE="tarball.json"
touch $JSONFILE
echo "{\"tarball\": \"$TARBALL\"," >>$JSONFILE
echo "\"shasum\": \"$SHASUM\"," >>$JSONFILE
echo "\"size\": \"$BYTESIZE\"}" >>$JSONFILE

s3cmd put -P "$JSONFILE" "s3://ziglang.org/builds/$ARCH-linux-$VERSION.json"
if [ "$GITBRANCH" = "master" ]; then
  # avoid leaking oauth token
  set +x

  cd "$DRONE_WORKSPACE"
  ./ci/srht/on_master_success "$VERSION" "$SRHT_OAUTH_TOKEN"
fi