From 0cc7e1d4de85b3877a676a03922e89f00a4d86b7 Mon Sep 17 00:00:00 2001
From: Victor Martinez <VictorMartinezRubio@gmail.com>
Date: Mon, 19 Feb 2024 15:04:27 +0100
Subject: [PATCH] ci(snapshot): skip deploy if no snapshot version

---
 .github/workflows/snapshot.yml | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
index 26eaa79..0d3ca7c 100644
--- a/.github/workflows/snapshot.yml
+++ b/.github/workflows/snapshot.yml
@@ -13,10 +13,27 @@ on:
         type: boolean
 
 jobs:
+  validate:
+    runs-on: ubuntu-latest
+    outputs:
+      is-snapshot: ${{ steps.validate.outputs.is-snapshot }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Validate version is a snapshot version
+        id: validate
+        run: |
+          output=false
+          if [[ "$(./mvnw -q help:evaluate -Dexpression=project.version -DforceStdout)" =~ "-SNAPSHOT" ]]; then
+            echo "This is a snapshot version"
+            output=true
+          fi
+          echo "is-snapshot=$output" >> "$GITHUB_OUTPUT"
+
   deploy:
     name: Deploy
     runs-on: ubuntu-latest
-
+    needs: validate
+    if: ${{ needs.validate.outputs.is-snapshot == true}}
     steps:
       - id: buildkite
         name: Run Deploy