ci: automate creation of GitHub releases and tags

Author: galargh

.github/workflows/release-check.yml

@@ -0,0 +1,21 @@
+name: Release Checker
+
+on:
+  pull_request_target:
+    paths: ["version.json"]
+    types: [ opened, synchronize, reopened, labeled, unlabeled ]
+  workflow_dispatch:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  release-check:
+    uses: ipdxco/unified-github-workflows/.github/workflows/[email protected]
+    with:
+      sources: '["version.json"]'

.github/workflows/releaser.yml

@@ -0,0 +1,21 @@
+name: Releaser
+
+on:
+  push:
+    paths: ["version.json"]
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.sha }}
+  cancel-in-progress: true
+
+jobs:
+  releaser:
+    uses: ipdxco/unified-github-workflows/.github/workflows/[email protected]
+    with:
+      sources: '["version.json"]'
+    secrets:
+      UCI_GITHUB_TOKEN: ${{ secrets.UCI_GITHUB_TOKEN }}

version.json

@@ -0,0 +1,3 @@
+{
+  "version": "v1.28.0"
+}