feat: integrate Release Please (with GitHub Action)

.github/workflows/release.yml

@@ -0,0 +1,52 @@
+name: "Release"
+
+on:
+  push:
+    branches:
+      - "main"
+
+permissions:
+  contents: "write"
+  pull-requests: "write"
+
+jobs:
+  release-please:
+    runs-on: "ubuntu-latest"
+
+    steps:
+      - id: "release"
+        name: "Release"
+        uses: "google-github-actions/release-please-action@v4"
+
+      ## TODO: Enable statically built executable as release artifact.
+      ##
+      ## See https://github.com/vst/postmap/issues/35
+
+      # - name: "Checkout Codebase"
+      #   if: "${{ steps.release.outputs.release_created }}"
+      #   uses: "actions/checkout@v4"
+      #   with:
+      #     fetch-depth: 0
+
+      # - name: "Install nix"
+      #   if: "${{ steps.release.outputs.release_created }}"
+      #   uses: "cachix/install-nix-action@v27"
+      #   with:
+      #     nix_path: "nixpkgs=channel:nixos-23.11"
+      #     extra_nix_config: "system-features = benchmark, big-parallel, nixos-test, uid-range, kvm"
+
+      # - name: "Use magic Nix cache"
+      #   if: "${{ steps.release.outputs.release_created }}"
+      #   uses: "DeterminateSystems/magic-nix-cache-action@v6"
+
+      # - name: "Build Application"
+      #   if: "${{ steps.release.outputs.release_created }}"
+      #   run: |
+      #     nix-shell --run "bash build-static.sh"
+
+      # - name: "Upload Release Artifact"
+      #   if: "${{ steps.release.outputs.release_created }}"
+      #   env:
+      #     GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+      #   run: |
+      #     gh release upload "${{ steps.release.outputs.tag_name }}" /tmp/postmap-static-linux-x86_64

.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+  ".": "0.0.0"
+}

release-please-config.json

@@ -0,0 +1,16 @@
+{
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+  "packages": {
+    ".": {
+      "release-type": "simple",
+      "changelog-path": "CHANGELOG.md",
+      "include-v-in-tag": true,
+      "bump-minor-pre-major": true,
+      "bump-patch-for-minor-pre-major": true,
+      "draft": false,
+      "prerelease": false,
+      "initial-version": "0.0.1",
+      "extra-files": ["package.yaml"]
+    }
+  }
+}