Publish pipeline: goreleaser + Maven Central + npm (#1)

* feat(cli): add Version var and version subcommand

* build(gradle): introduce uatu.version property for lockstep releases

* build(sdk-android): swap GitHub Packages for vanniktech Maven Central plugin

* build(spec-api): make package publish-ready for npm

* ci(release): add goreleaser config for cross-platform uatu CLI builds

* ci: add ci and release GitHub Actions workflows

* ci: restrict ci.yml to PR + workflow_dispatch (no direct push to master)

* docs(release): add local release targets, env example, and install docs

* build(sdk-android): make signAllPublications conditional on signing key

* ci(release): stage sidecar JAR at embed path before go build

* chore(spec-api): regenerate package-lock for updated package.json

* ci: install protoc-gen-go plugins before buf generate

* ci: bump Node to 22 (required for --experimental-strip-types)

.env.local.example

@@ -0,0 +1,29 @@
+# uatu release credentials (local dev only).
+#
+# Copy to `.env.local` (gitignored) and fill in values ONLY if you need to
+# fire a real release from your laptop. Day-to-day work and the `release-cli`
+# / `release-android-local` / `release-npm-dry` Make targets don't need any
+# of these — they're snapshot/local-only.
+#
+# In CI, these are provided via GitHub Actions secrets (see .github/workflows/release.yml).
+
+# npm automation token (bypasses 2FA).
+# Create at npmjs.com → Access Tokens → Generate New Token → Automation.
+NPM_TOKEN=
+
+# Sonatype Central user token (username half).
+# Create at central.sonatype.com → Account → Generate User Token.
+ORG_GRADLE_PROJECT_mavenCentralUsername=
+
+# Sonatype Central user token (password half).
+ORG_GRADLE_PROJECT_mavenCentralPassword=
+
+# ASCII-armored GPG private key for release signing. Include the full
+# "-----BEGIN PGP PRIVATE KEY BLOCK-----…-----END PGP PRIVATE KEY BLOCK-----"
+# payload, with literal \n newlines escaped inside quotes, e.g.:
+#   ORG_GRADLE_PROJECT_signingInMemoryKey="-----BEGIN PGP PRIVATE KEY BLOCK-----\nlQVYBG…\n-----END PGP PRIVATE KEY BLOCK-----"
+# Generate with: gpg --export-secret-keys --armor <KEYID>
+ORG_GRADLE_PROJECT_signingInMemoryKey=
+
+# Passphrase for the GPG key above.
+ORG_GRADLE_PROJECT_signingInMemoryKeyPassword=

.github/workflows/ci.yml

@@ -0,0 +1,72 @@
+name: ci
+
+on:
+  # Runs on PRs (opened / synchronize / reopened — the defaults) and manual
+  # dispatch only. We deliberately don't run on direct pushes to master:
+  # master is PR-merge-only, and PR validation already covers the merge
+  # commit via the `synchronize` event on the PR branch.
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  group: ci-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+          cache: true
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: "17"
+
+      - name: Set up Android SDK
+        uses: android-actions/setup-android@v3
+
+      - name: Set up Node 22
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: npm
+          cache-dependency-path: pkg/spec-api/package-lock.json
+
+      - name: Install buf
+        uses: bufbuild/buf-setup-action@v1
+
+      - name: Install protoc plugins
+        run: |
+          go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
+          go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
+          echo "$(go env GOPATH)/bin" >> "$GITHUB_PATH"
+
+      - name: Cache Gradle
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            gradle-${{ runner.os }}-
+
+      - name: Bootstrap
+        run: make bootstrap
+
+      - name: Lint proto
+        run: buf lint
+
+      - name: Go vet
+        run: go vet ./...
+
+      - name: Run tests
+        run: make test

.github/workflows/release.yml

@@ -0,0 +1,148 @@
+name: release
+
+on:
+  push:
+    tags:
+      - "v*"
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: "Tag to release (e.g. v0.0.1-rc1). Must already exist."
+        required: true
+        type: string
+
+concurrency:
+  group: release-${{ github.ref }}
+  cancel-in-progress: false
+
+jobs:
+  release-android:
+    name: Publish sdk-android to Maven Central
+    runs-on: ubuntu-latest
+    env:
+      ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+      ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
+      ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.SIGNING_IN_MEMORY_KEY }}
+      ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.SIGNING_IN_MEMORY_KEY_PASSWORD }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.tag || github.ref }}
+
+      - name: Resolve version
+        id: ver
+        run: |
+          raw="${{ inputs.tag || github.ref_name }}"
+          echo "version=${raw#v}" >> "$GITHUB_OUTPUT"
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: "17"
+
+      - name: Set up Android SDK
+        uses: android-actions/setup-android@v3
+
+      - name: Cache Gradle
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            gradle-${{ runner.os }}-
+
+      - name: Publish to Maven Central
+        run: ./gradlew :sdk-android:publishAndReleaseToMavenCentral -Puatu.version=${{ steps.ver.outputs.version }}
+
+  release-npm:
+    name: Publish @uatu/spec to npm
+    runs-on: ubuntu-latest
+    env:
+      NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.tag || github.ref }}
+
+      - name: Resolve version
+        id: ver
+        run: |
+          raw="${{ inputs.tag || github.ref_name }}"
+          echo "version=${raw#v}" >> "$GITHUB_OUTPUT"
+
+      - name: Set up Node 22
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          registry-url: "https://registry.npmjs.org"
+          cache: npm
+          cache-dependency-path: pkg/spec-api/package-lock.json
+
+      - name: Install dependencies
+        working-directory: pkg/spec-api
+        run: npm ci
+
+      - name: Stamp version
+        working-directory: pkg/spec-api
+        run: npm version ${{ steps.ver.outputs.version }} --no-git-tag-version --allow-same-version
+
+      - name: Publish
+        working-directory: pkg/spec-api
+        # npm tag pre-releases (e.g. 0.1.0-rc1) as "next" so npm install @uatu/spec
+        # keeps resolving the latest stable.
+        run: |
+          if [[ "${{ steps.ver.outputs.version }}" == *-* ]]; then
+            npm publish --access public --tag next
+          else
+            npm publish --access public
+          fi
+
+  release-cli:
+    name: Publish uatu CLI to GitHub Releases
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.tag || github.ref }}
+          fetch-depth: 0
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+          cache: true
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: "17"
+
+      - name: Set up Android SDK
+        uses: android-actions/setup-android@v3
+
+      - name: Cache Gradle
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            gradle-${{ runner.os }}-
+
+      - name: Build sidecar JAR
+        run: make sidecar
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v6
+        with:
+          version: "~> v2"
+          args: release --clean
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -30,3 +30,9 @@ node_modules/
 # Sidecar fat JAR — build artifact copied in by `make uatu` before
 # `go build -tags withsidecar`. Never commit: it's ~130 MB.
 internal/sidecar/assets/sidecar-all.jar
+
+# spec-api compiled output
+pkg/spec-api/dist/
+
+# goreleaser local output
+dist/

.goreleaser.yaml

@@ -0,0 +1,64 @@
+version: 2
+
+project_name: uatu
+
+before:
+  hooks:
+    # The Go binary embeds the sidecar fat JAR via //go:embed gated by the
+    # `withsidecar` build tag. Rebuild the JAR and stage it at the embed
+    # path so the `go build` below picks up fresh bytes.
+    - make sidecar
+    - sh -c 'mkdir -p internal/sidecar/assets && cp sidecar/build/libs/sidecar-all.jar internal/sidecar/assets/sidecar-all.jar'
+
+builds:
+  - id: uatu
+    main: ./cmd/uatu
+    binary: uatu
+    env:
+      - CGO_ENABLED=0
+    flags:
+      - -tags=withsidecar
+    ldflags:
+      - -s -w -X main.Version={{.Version}}
+    goos:
+      - darwin
+      - linux
+    goarch:
+      - amd64
+      - arm64
+
+archives:
+  - id: uatu
+    ids:
+      - uatu
+    formats: [tar.gz]
+    name_template: "uatu_{{ .Version }}_{{ .Os }}_{{ .Arch }}"
+    files:
+      - README.md
+      - LICENSE*
+
+checksum:
+  name_template: checksums.txt
+  algorithm: sha256
+
+snapshot:
+  version_template: "{{ incpatch .Version }}-snapshot-{{ .ShortCommit }}"
+
+changelog:
+  use: github
+  sort: asc
+  filters:
+    exclude:
+      - "^docs:"
+      - "^test:"
+      - "^chore:"
+      - "^ci:"
+      - Merge pull request
+      - Merge branch
+
+release:
+  github:
+    owner: priyanshujain
+    name: uatu
+  draft: false
+  prerelease: auto

Makefile

@@ -11,7 +11,7 @@ SIDECAR_EMBED := internal/sidecar/assets/sidecar-all.jar
 SDK_AAR := sdk/android/build/outputs/aar/sdk-android-release.aar
 UATU_BIN := bin/uatu
 
-.PHONY: bootstrap proto sidecar sdk-android sdk-android-publish uatu test test-go test-kotlin test-spec-api clean
+.PHONY: bootstrap proto sidecar sdk-android sdk-android-publish uatu test test-go test-kotlin test-spec-api clean release-cli release-android-local release-npm-dry
 
 bootstrap:
 	$(GO) mod download
@@ -29,8 +29,7 @@ sdk-android:
 	ANDROID_HOME=$(ANDROID_HOME) $(GRADLE) :sdk-android:assembleRelease
 
 sdk-android-publish:
-	@if [ -z "$$GH_TOKEN" ]; then echo "GH_TOKEN must be set" >&2; exit 1; fi
+	ANDROID_HOME=$(ANDROID_HOME) $(GRADLE) :sdk-android:publishToMavenLocal
-	ANDROID_HOME=$(ANDROID_HOME) $(GRADLE) :sdk-android:publish
 
 uatu: $(UATU_BIN)
 
@@ -55,5 +54,18 @@ test-spec-api:
 
 clean:
 	$(GO) clean
-	rm -rf bin
+	rm -rf bin dist pkg/spec-api/dist
 	$(GRADLE) clean
+
+# Local release dry-runs. None of these touch remote registries.
+
+release-cli:
+	$(MAKE) sidecar
+	goreleaser release --snapshot --clean
+
+release-android-local:
+	@if [ -f .env.local ]; then set -a; . ./.env.local; set +a; fi; \
+	  ANDROID_HOME=$(ANDROID_HOME) $(GRADLE) :sdk-android:publishToMavenLocal -Puatu.version=0.0.0-local
+
+release-npm-dry:
+	cd pkg/spec-api && npm ci && npm run build && npm pack --dry-run

README.md

@@ -6,3 +6,46 @@ Testing framework and spec in ts/js used for blackbox testing and property based
 ## Supported Platforms
 - android
 - ios
+
+## Install
+
+### CLI
+
+Download the platform tarball from [GitHub Releases](https://github.com/priyanshujain/uatu/releases/latest):
+
+```sh
+# macOS arm64
+curl -L https://github.com/priyanshujain/uatu/releases/latest/download/uatu_<version>_darwin_arm64.tar.gz | tar xz
+# Linux amd64
+curl -L https://github.com/priyanshujain/uatu/releases/latest/download/uatu_<version>_linux_amd64.tar.gz | tar xz
+
+./uatu version
+```
+
+Pre-built for `darwin/arm64`, `darwin/amd64`, `linux/amd64`, `linux/arm64`.
+
+### Spec API (npm)
+
+```sh
+npm install --save-dev @uatu/spec
+```
+
+```ts
+import { extract, always, actions } from "@uatu/spec";
+```
+
+### Android SDK (Maven Central)
+
+```kotlin
+// settings.gradle.kts
+dependencyResolutionManagement {
+    repositories {
+        mavenCentral()
+    }
+}
+
+// app/build.gradle.kts
+dependencies {
+    implementation("io.github.priyanshujain:sdk-android:<version>")
+}
+```

cmd/uatu/main.go

@@ -10,6 +10,10 @@ import (
 	"time"
 )
 
+// Version is stamped at build time via goreleaser ldflags.
+// Default "dev" marks untagged local builds.
+var Version = "dev"
+
 type testOptions struct {
 	spec             string
 	bundleID         string
@@ -29,6 +33,7 @@ Usage:
 Commands:
   test     Run a spec against an app for a fixed duration.
   doctor   Check that the host environment is ready to run uatu.
+  version  Print the uatu version.
 
 Run "uatu <command> -h" for command-specific flags.
 `
@@ -87,6 +92,9 @@ func run(args []string, stdout, stderr io.Writer) error {
 		return runTest(options, stdout)
 	case "doctor":
 		return runDoctor(stdout)
+	case "version", "-v", "--version":
+		fmt.Fprintln(stdout, Version)
+		return nil
 	default:
 		return fmt.Errorf("unknown command: %q (try 'uatu help')", args[1])
 	}

cmd/uatu/main_test.go

@@ -95,6 +95,22 @@ func TestRun_HelpPrintsUsage(t *testing.T) {
 	}
 }
 
+func TestRun_VersionPrintsVersion(t *testing.T) {
+	prev := Version
+	Version = "1.2.3-test"
+	defer func() { Version = prev }()
+
+	for _, arg := range []string{"version", "--version", "-v"} {
+		var stdout bytes.Buffer
+		if err := run([]string{"uatu", arg}, &stdout, io.Discard); err != nil {
+			t.Fatalf("%s: %v", arg, err)
+		}
+		if strings.TrimSpace(stdout.String()) != "1.2.3-test" {
+			t.Errorf("%s: got %q, want 1.2.3-test", arg, stdout.String())
+		}
+	}
+}
+
 func TestRun_UnknownCommand(t *testing.T) {
 	err := run([]string{"uatu", "wat"}, io.Discard, io.Discard)
 	if err == nil || !strings.Contains(err.Error(), "unknown command") {

gradle.properties

@@ -3,3 +3,8 @@ org.gradle.parallel=true
 org.gradle.caching=true
 kotlin.code.style=official
 android.useAndroidX=true
+
+# Single source of truth at release time is the git tag (e.g. v0.1.0 → 0.1.0),
+# forwarded via `-Puatu.version=...` or `ORG_GRADLE_PROJECT_uatu.version`.
+# The default below only applies to untagged local builds.
+uatu.version=0.0.0-dev

pkg/spec-api/README.md

@@ -0,0 +1,39 @@
+# @uatu/spec
+
+TypeScript spec API for [uatu](https://github.com/priyanshujain/uatu) — a property-based UI fuzzer for mobile apps.
+
+Spec authors write specs in TypeScript that describe what an app should *always* do (safety invariants), generate weighted actions to exercise the app, and extract structured state from the accessibility tree. The `uatu` CLI picks up the spec and drives the app under test.
+
+## Install
+
+```sh
+npm install --save-dev @uatu/spec
+```
+
+## Usage
+
+```ts
+import { extract, always, actions, Tap, weighted } from "@uatu/spec";
+
+export const spec = {
+  extract: extract((tree) => ({
+    onHomeScreen: tree.some((n) => n.text === "Home"),
+  })),
+
+  always: always(({ state }) => state.onHomeScreen || !state.startedOnHome),
+
+  actions: actions(({ tree }) =>
+    weighted([
+      [1, Tap(tree.first((n) => n.text === "Checkout"))],
+    ]),
+  ),
+};
+```
+
+## Version compatibility
+
+`@uatu/spec` is released in lockstep with the uatu CLI. Pin the same major/minor version as your installed `uatu` binary.
+
+## License
+
+Apache-2.0

pkg/spec-api/package-lock.json

@@ -1,15 +1,16 @@
 {
   "name": "@uatu/spec",
-  "version": "0.0.1",
+  "version": "0.0.0-dev",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@uatu/spec",
-      "version": "0.0.1",
+      "version": "0.0.0-dev",
+      "license": "Apache-2.0",
       "devDependencies": {
         "@types/node": "^22.7.5",
-        "typescript": "^5.6.3"
+        "typescript": "^5.9.3"
       }
     },
     "node_modules/@types/node": {

pkg/spec-api/package.json

@@ -1,17 +1,42 @@
 {
   "name": "@uatu/spec",
-  "version": "0.0.1",
+  "version": "0.0.0-dev",
-  "description": "TypeScript spec API for Uatu (vendored locally; not published to npm in v0.1).",
+  "description": "TypeScript spec API for uatu — a property-based UI fuzzer for mobile apps.",
-  "private": true,
   "type": "module",
-  "main": "src/index.ts",
+  "types": "./dist/index.d.ts",
-  "types": "src/index.ts",
+  "main": "./dist/index.js",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js"
+    }
+  },
+  "files": [
+    "dist",
+    "README.md"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/priyanshujain/uatu.git",
+    "directory": "pkg/spec-api"
+  },
+  "homepage": "https://github.com/priyanshujain/uatu",
+  "bugs": {
+    "url": "https://github.com/priyanshujain/uatu/issues"
+  },
+  "license": "Apache-2.0",
+  "author": "Priyanshu Jain",
   "scripts": {
+    "build": "tsc -p tsconfig.build.json",
+    "prepublishOnly": "npm run build",
     "check": "tsc --noEmit",
     "test": "node --test --experimental-strip-types test/*.test.ts"
   },
+  "publishConfig": {
+    "access": "public"
+  },
   "devDependencies": {
     "@types/node": "^22.7.5",
-    "typescript": "^5.6.3"
+    "typescript": "^5.9.3"
   }
 }

pkg/spec-api/tsconfig.build.json

@@ -0,0 +1,16 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "noEmit": false,
+    "emitDeclarationOnly": false,
+    "declaration": true,
+    "declarationMap": true,
+    "sourceMap": true,
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "allowImportingTsExtensions": true,
+    "rewriteRelativeImportExtensions": true
+  },
+  "include": ["src/**/*.ts"],
+  "exclude": ["test/**/*", "dist/**/*", "node_modules"]
+}

sdk/android/build.gradle.kts

@@ -1,9 +1,15 @@
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
+import com.vanniktech.maven.publish.SonatypeHost
+
 plugins {
     id("com.android.library") version "8.11.0"
     kotlin("android") version "2.1.21"
-    `maven-publish`
+    id("com.vanniktech.maven.publish") version "0.30.0"
 }
 
+version = findProperty("uatu.version") as String? ?: "0.0.0-dev"
+group = "io.github.priyanshujain"
+
 android {
     namespace = "dev.uatu.sdk"
     compileSdk = 35
@@ -25,34 +31,61 @@ android {
     testOptions {
         unitTests.isReturnDefaultValues = true
     }
-
-    publishing {
-        singleVariant("release") {
-            withSourcesJar()
-        }
-    }
 }
 
-publishing {
+mavenPublishing {
-    publications {
+    publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL, automaticRelease = true)
-        register<MavenPublication>("release") {
+
-            groupId = "dev.uatu"
+    // Sign only when a release-signing key is provided (env or Gradle
-            artifactId = "sdk-android"
+    // property). Unsigned runs are useful for `publishToMavenLocal` dry-runs;
-            version = "0.0.1"
+    // CI always has the key set so the actual Central push is always signed.
-            afterEvaluate {
+    if (findProperty("signingInMemoryKey") != null) {
-                from(components["release"])
+        signAllPublications()
+    }
+
+    configure(
+        AndroidSingleVariantLibrary(
+            variant = "release",
+            sourcesJar = true,
+            publishJavadocJar = true,
+        ),
+    )
+
+    coordinates(
+        groupId = "io.github.priyanshujain",
+        artifactId = "sdk-android",
+        version = version.toString(),
+    )
+
+    pom {
+        name.set("uatu sdk-android")
+        description.set(
+            "Android runtime SDK for uatu — a property-based UI fuzzer for mobile apps. " +
+                "Exposes a content-provider accessibility bridge consumed by the uatu CLI at test time.",
+        )
+        url.set("https://github.com/priyanshujain/uatu")
+
+        licenses {
+            license {
+                name.set("Apache License, Version 2.0")
+                url.set("https://www.apache.org/licenses/LICENSE-2.0.txt")
+                distribution.set("repo")
             }
         }
-    }
+
-    repositories {
+        developers {
-        maven {
+            developer {
-            name = "GitHubPackages"
+                id.set("priyanshujain")
-            url = uri("https://maven.pkg.github.com/priyanshujain/uatu")
+                name.set("Priyanshu Jain")
-            credentials {
+                url.set("https://github.com/priyanshujain")
-                username = System.getenv("GH_USERNAME") ?: System.getenv("GITHUB_ACTOR") ?: "priyanshujain"
-                password = System.getenv("GH_TOKEN") ?: System.getenv("GITHUB_TOKEN") ?: ""
             }
         }
+
+        scm {
+            url.set("https://github.com/priyanshujain/uatu")
+            connection.set("scm:git:git://github.com/priyanshujain/uatu.git")
+            developerConnection.set("scm:git:ssh://[email protected]/priyanshujain/uatu.git")
+        }
     }
 }
 

sdk/android/sample/build.gradle.kts

@@ -12,7 +12,7 @@ android {
         minSdk = 24
         targetSdk = 35
         versionCode = 1
-        versionName = "0.0.1"
+        versionName = findProperty("uatu.version") as String? ?: "0.0.0-dev"
     }
 
     compileOptions {

sidecar/build.gradle.kts

@@ -7,6 +7,8 @@ plugins {
     id("com.google.protobuf") version "0.9.5"
 }
 
+version = findProperty("uatu.version") as String? ?: "0.0.0-dev"
+
 java {
     toolchain {
         languageVersion.set(JavaLanguageVersion.of(17))