From 7d052d088cbe399c2092cf80b4ae341f12550186 Mon Sep 17 00:00:00 2001
From: Jonathan Knight <jk@thegridman.com>
Date: Wed, 26 Apr 2023 12:08:03 +0300
Subject: [PATCH] Fix the "Deploy Snapshots" action to only run for snapshot
 versions

---
 .github/workflows/deploy-snapshots.yaml |  2 +-
 etc/deploy-snapshots.sh                 | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100755 etc/deploy-snapshots.sh

diff --git a/.github/workflows/deploy-snapshots.yaml b/.github/workflows/deploy-snapshots.yaml
index 950bb582..5cef2a3a 100644
--- a/.github/workflows/deploy-snapshots.yaml
+++ b/.github/workflows/deploy-snapshots.yaml
@@ -55,4 +55,4 @@ jobs:
         git checkout "${GIT_COMMIT}"
         git config --local user.name "${GIT_USER}"
         git config --local user.email "${GIT_EMAIL}"
-        mvn -s ./.mvn/settings.xml -B clean deploy -DskipTests -Pcoherence-ce -Dgithub.build=true
+        sh etc/deploy-snapshots.sh
diff --git a/etc/deploy-snapshots.sh b/etc/deploy-snapshots.sh
new file mode 100755
index 00000000..64b9ad7e
--- /dev/null
+++ b/etc/deploy-snapshots.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+set -e
+
+CURRENT_VERSION=$(mvn org.apache.maven.plugins:maven-help-plugin:3.4.0:evaluate -Dexpression=project.version -nsu | grep -e '^[[:digit:]]')
+
+if [ "${CURRENT_VERSION}" = "" ]; then
+  echo "Could not find current version from Maven"
+  exit 1
+fi
+
+if [ -z $(echo "${CURRENT_VERSION}" | grep SNAPSHOT) ]; then
+  echo "This job only deploys SNAPSHOT versions, skipping version ${CURRENT_VERSION}"
+  exit 0
+fi
+
+echo "Building version ${CURRENT_VERSION}"
+mvn -s ./.mvn/settings.xml -B clean deploy -DskipTests -Pcoherence-ce -Dgithub.build=true