build(repo): Add craft pre-release script (#27)

scripts/craft-pre-release.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+set -eux
+
+# Move to the project root
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+cd $SCRIPT_DIR/..
+OLD_VERSION="${1}"
+NEW_VERSION="${2}"
+
+# Do not tag and commit changes made by "npm version"
+export npm_config_git_tag_version=false
+
+yarn install --frozen-lockfile
+# --force-publish - force publish all packages, this will skip the lerna changed check for changed packages and forces a package that didn't have a git diff change to be updated.
+# --exact - specify updated dependencies in updated packages exactly (with no punctuation), instead of as semver compatible (with a ^).
+# --no-git-tag-version - don't commit changes to package.json files and don't tag the release.
+# --no-push - don't push committed and tagged changes.
+# --include-merged-tags - include tags from merged branches when detecting changed packages.
+# --yes - skip all confirmation prompts
+yarn lerna version --force-publish --exact --no-git-tag-version --no-push --include-merged-tags --yes "${NEW_VERSION}"