#!/bin/bash set -euo pipefail err() { >&2 echo "ERROR: $*" exit 1 } git status --porcelain | grep -q "" && err "working tree is dirty, commit your changes first." for file in sha256sum-*; do err "found $file from previous release, delete it first" done [[ "$1" =~ ^v([0-9]+)\.([0-9]+)(\.([0-9]+))?$ ]] || \ err "arg1 accepts the following formats: v1.0 v1.0.0" git tag | grep -q "^$1$" && err "tag $1 already exists" last_tag=$(git tag | tail -1) make -B -j"$(nproc)" VSN="$1" sha256sum-asc { echo undocker "$1" echo echo Changelog since "$last_tag": git log --pretty=format:"- [%cn] %s" "$last_tag"..HEAD echo echo echo sha256sums of released binaries: cat sha256sum-*.txt echo } | git tag -u motiejus@jakstys.lt -F - "$1"