#!/usr/bin/env bash ## # Updates the version file # # @author Daniel Rudolf # @link http://picocms.org # @license http://opensource.org/licenses/MIT # set -e # parameters VERSION_FILE_PATH="$1" # target file path VERSION_FULL="$2" # full version string (e.g. 1.0.0-beta.1+7b4ad7f) # print parameters echo "Generating version file..." printf 'VERSION_FILE_PATH="%s"\n' "$VERSION_FILE_PATH" printf 'VERSION_FULL="%s"\n' "$VERSION_FULL" echo # evaluate version constraint (see http://semver.org/) printf 'Evaluating version constraint...\n' if [[ "$VERSION_FULL" =~ ^([0-9]+)\.([0-9]{1,2})\.([0-9]{1,2})(-([0-9A-Za-z\.\-]+))?(\+([0-9A-Za-z\.\-]+))?$ ]]; then VERSION_MAJOR="${BASH_REMATCH[1]}" VERSION_MINOR="${BASH_REMATCH[2]}" VERSION_PATCH="${BASH_REMATCH[3]}" VERSION_SUFFIX="${BASH_REMATCH[5]}" VERSION_BUILD="${BASH_REMATCH[7]}" VERSION_MILESTONE="$VERSION_MAJOR.$VERSION_MINOR" VERSION_NAME="$VERSION_MAJOR.$VERSION_MINOR.$VERSION_PATCH" VERSION_ID="$VERSION_MAJOR$(printf '%02d' "$VERSION_MINOR")$(printf '%02d' "$VERSION_PATCH")" else echo "Invalid version constraint; skipping..." >&2 exit 1 fi # generate version file printf 'Updating version file...\n' echo -n "" > "$VERSION_FILE_PATH" exec 3> "$VERSION_FILE_PATH" printf 'full: %s\n' "$VERSION_FULL" >&3 printf 'name: %s\n' "$VERSION_NAME" >&3 printf 'milestone: %s\n' "$VERSION_MILESTONE" >&3 printf 'id: %d\n' "$VERSION_ID" >&3 printf 'major: %d\n' "$VERSION_MAJOR" >&3 printf 'minor: %d\n' "$VERSION_MINOR" >&3 printf 'patch: %d\n' "$VERSION_PATCH" >&3 printf 'suffix: %s\n' "$VERSION_SUFFIX" >&3 printf 'build: %s\n' "$VERSION_BUILD" >&3 exec 3>&- echo