feature: publish artifacts on github

Closes #1

* try to do a release using workflows

* update workflows version

* hardcode version and figure out where we are

* attach workspace

also, gather more info about where we are

* attach workspace somewhere else

* persist to workspace

* use correct what-bump path from workspace

* set tag in command line

* mock version number

what-bump outputs "what-bump x.y.z" when asked to print it's version number, whereas ghr expects just the version number.

* change version to an easily greppable value

* chore: release version 0.2.0

* quit on error

* few more touches to CI script

* indent things properly

* do a checkout so we have tags available, hopefully

* removed all cruft from cicrcleci file

Moved release code into a shell script to be run locally by an owner.

* remove more cruft

.circleci/config.yml

@@ -14,19 +14,19 @@ jobs:
  command: cargo generate-lockfile
  - restore_cache:
  keys:
- - v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
+ - &cacheKey v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
  - run:
- name: Build all targets
+ name: Build what-bump
  command: cargo build --release
+ - run:
+ name: Run all tests
+ command: cargo test --all
  - save_cache:
  paths:
  - /usr/local/cargo/registry
  - target/debug/.fingerprint
  - target/debug/build
  - target/debug/deps
- key: v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
- - run:
- name: Run all tests
- command: cargo test --all
+ key: *cacheKey
  - store_artifacts:
  path: target/x86_64-unknown-linux-musl/release/what-bump

Cargo.toml

@@ -2,7 +2,7 @@
 authors = ["albx79 <otrebla79>"]
 edition = "2018"
 name = "what-bump"
-version = "0.2.0"
+version = "0.0.0-UNRELEASED"
 license = "BSD-3-Clause"
 description = "Detect required version bump based on conventional commit messages"
 

scripts/release.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env sh
+set -e
+LATEST_VERSION=$(git tag | grep -E '[0-9]+.[0-9]+.[0-9]+.*' | sort -rV | head -1)
+NEW_VERSION=$(what-bump --from "$LATEST_VERSION" "$LATEST_VERSION")
+sed -i "s/0.0.0-UNRELEASED/$NEW_VERSION/g" Cargo.toml
+git commit -a -m "chore: release version $NEW_VERSION"
+git tag -a "$NEW_VERSION" -m "Release $NEW_VERSION"
+git checkout master
+git merge "$NEW_VERSION"
+git push origin master "$NEW_VERSION"