remove old release script

script/release

@@ -1,42 +0,0 @@
-#!/bin/bash
-# Tag and push a release.
-
-set -e
-set -x
-
-# Make sure we're in the project root.
-
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && cd .. && pwd )"
-cd ${DIR}
-
-# Build a new gem archive.
-rm -rf entitlements-*.gem
-
-GEM_NAME='entitlements' gem build -q entitlements-app.gemspec
-gem build -q entitlements-app.gemspec
-
-# Make sure we're on the main branch.
-
-(git branch --no-color | grep -q '* main') || {
-  echo "Only release from the main branch."
-  exit 1
-}
-
-# Figure out what version we're releasing.
-
-tag=v`ls entitlements-app-*.gem | sed 's/^entitlements-app-\(.*\)\.gem$/\1/'`
-
-# Make sure we haven't released this version before.
-
-git fetch -t origin
-
-(git tag -l | grep -q "$tag") && {
-  echo "Whoops, there's already a '${tag}' tag."
-  exit 1
-}
-
-# Tag it and bag it.
-
-gem push entitlements-app-*.gem && rm -f entitlements-app-*.gem
-gem push entitlements-*.gem && rm -f entitlements-*.gem
-git tag "$tag" &&  git push origin main &&  git push origin "$tag"