From a2b45e00c7979f8df62c725f786fd1ec679495b9 Mon Sep 17 00:00:00 2001
From: Erik Arvstedt <erik.arvstedt@gmail.com>
Date: Sat, 8 Jul 2023 15:33:07 +0200
Subject: [PATCH] push-release: auto-create release version number

---
 helper/push-release.sh | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/helper/push-release.sh b/helper/push-release.sh
index 773b50d..1d65fc3 100755
--- a/helper/push-release.sh
+++ b/helper/push-release.sh
@@ -10,6 +10,8 @@ releaseVersion=
 
 trap 'echo "Error at ${BASH_SOURCE[0]}:$LINENO"' ERR
 
+cd "${BASH_SOURCE[0]%/*}"
+
 for arg in "$@"; do
     case $arg in
         --dry-run|-n)
@@ -21,10 +23,13 @@ for arg in "$@"; do
     esac
 done
 
+latestVersion=$(curl -fsS https://api.github.com/repos/$REPO/releases/latest | jq -r '.tag_name' | tail -c +2)
+
 if [[ ! $releaseVersion ]]; then
-    echo "$0 [--dry-run|-n] <tag_name>"
-    exit
+    # Increment the lowest/last part of `latestVersion`
+    releaseVersion=$(echo "$latestVersion" | awk -F. '/[0-9]+\./{$NF++;print}' OFS=.)
 fi
+
 if [[ $DRY_RUN ]]; then
     echo "Dry run"
 else
@@ -34,10 +39,7 @@ else
     fi
 fi
 
-cd "${BASH_SOURCE[0]%/*}"
-
-RESPONSE=$(curl -fsS https://api.github.com/repos/$REPO/releases/latest)
-echo "Latest release" "$(echo "$RESPONSE" | jq -r '.tag_name' | tail -c +2)"
+echo "Latest release: $latestVersion"
 
 if [[ ! $DRY_RUN ]]; then
    while true; do