release.sh

#!/bin/bash
#
# Copyright (c) 2019, 2020 Oracle and/or its affiliates. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

set -exuo pipefail

# ensure working dir is clean
git status
if [[ -z $(git status -s) ]]
then
  echo "tree is clean"
else
  echo "tree is dirty, please commit changes before running this"
  exit 1
fi

version_file="Cargo.toml"
if ! grep -m1 -Eo "^version\ =\ \"[0-9]+\.[0-9]+\.[0-9]+\"$" $version_file; then
        echo "did not find semantic version in $version_file";
        exit 1; 
fi
perl -i -pe 's/\d+\.\d+\.\K(\d+)/$1+1/e' $version_file
version=$(grep -m1 -Eo "[0-9]+\.[0-9]+\.[0-9]+" $version_file)
echo "Version: $version"

git add -u
git commit -m "v$version release [skip ci]"
git tag -f -a "v$version" -m "version v$version"
git push
git push --tags origin master

cargo publish