Add release-candidate branch

.github/workflows/publish.yml

@@ -5,10 +5,11 @@ on:
   pull_request:
     types: [closed]
     branches:
+      - 'v*.*.*'
       - develop
       - beta
+      - release-candidate
       - stable
-      - 'v*.*.*'
   push:
     tags:
       - 'custom-release-*'

scripts/calculate_version.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
@@ -18,20 +18,29 @@ if [ -z "$VERSION" ]; then
       exit 1
 fi
 
-LABEL="develop"
-for known in "beta" "stable"
-do
-    if [ "$BRANCH" = "$known" ]
-    then
-        LABEL="$BRANCH"
-    fi
-done
-
 git fetch --tags > /dev/null
 
+KNOWN_BRANCHES=('stable' 'release-candidate' 'beta')
+# Everything else will be marked as 'develop'
+
+declare -A SUFFIXES=(
+    ['release-candidate']='rc'
+)
+
+if [[ ! "${KNOWN_BRANCHES[@]}" =~ "$BRANCH" ]]
+then
+    BRANCH='develop'
+fi
+
+SUFFIX=$BRANCH
+if [[ -n "${SUFFIXES[$BRANCH]}" ]]
+then
+    SUFFIX="${SUFFIXES[$BRANCH]}"
+fi
+
 for (( NUMBER=0; ; NUMBER++ ))
 do
-    FULL_VERSION="$VERSION-$LABEL.$NUMBER"
+    FULL_VERSION="$VERSION-$SUFFIX.$NUMBER"
     TAG="$FULL_VERSION"
     if ! [[ $(git tag -l | grep "$TAG") ]]; then
         echo "$FULL_VERSION" | tr / -