add publishing configuration

build.gradle.kts

@@ -11,6 +11,7 @@ plugins {
     kotlin("plugin.serialization")
     id("org.jetbrains.dokka")
     id("com.avast.gradle.docker-compose")
+    id("maven-publish")
 }
 
 repositories {
@@ -51,6 +52,16 @@ configure<ComposeExtension> {
     setProjectName("pg-docstore")
 }
 
+configure<PublishingExtension> {
+    repositories {
+        maven {
+            // GOOGLE_APPLICATION_CREDENTIALS env var must be set for this to work
+            // public repository is at https://maven.tryformation.com/releases
+            url = uri("gcs://mvn-public-tryformation/releases")
+            name = "FormationPublic"
+        }
+    }
+}
 
 tasks.withType<Test> {
     failFast = false

publish.sh

@@ -0,0 +1,23 @@
+#! /usr/bin/env bash
+set -e
+
+die () {
+    echo >&2 "$@"
+    exit 1
+}
+
+[ "$#" -eq 1 ] || die "1 argument required, $# provided"
+echo $1 | grep -E -q '^[0-9]+\.[0-9]+(\.[0-9]+).*?$' || die "Semantic Version argument required, $1 provided"
+
+[[ -z $(git status -s) ]] || die "git status is not clean"
+
+export TAG=$1
+
+gradle -Pversion="$TAG" publish
+
+echo "tagging"
+git tag "$TAG"
+
+echo "publishing $TAG"
+
+git push --tags