From deecc42083b4de430eaa1a9299a9f0278c4a9dff Mon Sep 17 00:00:00 2001
From: LTLA <infinite.monkeys.with.keyboards@gmail.com>
Date: Thu, 18 Jul 2024 14:27:11 -0700
Subject: [PATCH] Added CI workflow for tag creation, drop version number for
 release.

---
 .github/workflows/create-tag.yaml | 33 +++++++++++++++++++++++++++++++
 CMakeLists.txt                    |  2 +-
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 .github/workflows/create-tag.yaml

diff --git a/.github/workflows/create-tag.yaml b/.github/workflows/create-tag.yaml
new file mode 100644
index 0000000..b5e0624
--- /dev/null
+++ b/.github/workflows/create-tag.yaml
@@ -0,0 +1,33 @@
+on:
+  workflow_run:
+    workflows: [Run unit tests]
+    types: [completed]
+    branches: [master]
+
+name: Tag project version 
+
+jobs:
+  tag:
+    runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Get current version
+      id: current
+      run: |
+        current=$(cat CMakeLists.txt | grep '  *VERSION' | sed 's/.*VERSION //g')
+        echo "Current version is ${current}"
+        echo "version=v${current}" >> $GITHUB_OUTPUT
+
+    - name: Get latest version
+      id: latest
+      uses: actions-ecosystem/action-get-latest-tag@v1
+      with:
+        semver_only: true
+
+    - name: Tag version if new
+      if: ${{ steps.current.outputs.version != steps.latest.outputs.tag }}
+      uses: actions-ecosystem/action-push-tag@v1
+      with:
+        tag: ${{ steps.current.outputs.version }}
diff --git a/CMakeLists.txt b/CMakeLists.txt
index cea53de..80cdf11 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.14)
 
 project(scran_pca
-    VERSION 1.0.0
+    VERSION 0.1.0
     DESCRIPTION "Principal components analysis for single-cell data"
     LANGUAGES CXX)