#!/usr/bin/env bash
#
# This script is used to publish the package to cargo.
#

set -e

new_version=$1

if [ -z "$new_version" ]; then
    echo "Usage: $0 <new-version>"
    exit 1
fi

old_version=$(head -1 Cargo.toml | awk '{ print $3 }')

echo "Old version: $old_version, new version: $new_version"

# Update the version in Cargo.toml
sed -i "s/version = \"$old_version\"/version = \"$new_version\"/" Cargo.toml
sed -i "s/current_version $old_version/current_version $new_version/" Cargo.toml

echo "Entering 'git diff' to see if all is well."
git diff

echo "Attempting a cargo build"
cargo build --examples

echo "Next step - will commit, tag, and push"

set -x
git commit -am "release: Version $new_version"
git tag -s -a "release/v$new_version" -m "Version $new_version" -m "See https://github.com/Liefland/overworld/blob/main/CHANGELOG.md for a list of all changes."
echo "Tagging with v$new_version"

if [ "$2" == "--force" ]; then
    git push --follow-tags
else
  read -r -p "The next step is to push, the CI will handle the rest. Continue? [y/N]" response

  if [[ "$response" =~ ^[yY] ]]; then
    git push --follow-tags
    echo "Pushed tag v$new_version"
    echo "Please keep an eye on https://github.com/Liefland/overworld/actions to see if the build succeeds."
  else
    echo "Will not automatically push."
    echo "Please run 'git push --tags' to push the tag and continue the release"
    exit 0
  fi
fi