Add craft with target hex

Author: sl0thentr0py

.craft.yml

@@ -0,0 +1,6 @@
+minVersion: 0.34.4 # TODO-neel after craft release
+changelogPolicy: auto
+artifactProvider:
+  name: none
+targets:
+  - name: hex

.github/workflows/release.yml

@@ -0,0 +1,28 @@
+name: Release
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Version to release
+        required: true
+      force:
+        description: Force a release even when there are release-blockers (optional)
+        required: false
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    name: "Release a new version"
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_RELEASE_PAT }}
+          fetch-depth: 0
+      - name: Prepare release
+        uses: getsentry/action-prepare-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_RELEASE_PAT }}
+        with:
+          version: ${{ github.event.inputs.version }}
+          force: ${{ github.event.inputs.force }}

scripts/bump-version.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+set -eux
+
+SCRIPT_DIR="$( dirname "$0" )"
+cd $SCRIPT_DIR/..
+
+OLD_VERSION="${1}"
+NEW_VERSION="${2}"
+
+echo "Current version: $OLD_VERSION"
+echo "Bumping version: $NEW_VERSION"
+
+function replace() {
+    ! grep "$2" $3
+    perl -i -pe "s/$1/$2/g" $3
+    grep "$2" $3  # verify that replacement was successful
+}
+
+replace "\@version \"[0-9.]+\"" "\@version \"$NEW_VERSION\"" ./mix.exs