Adding support with versioning for non snapshot builds

Signed-off-by: Yariv Rachmani <[email protected]>

.packit.yaml

@@ -12,6 +12,14 @@ update_release: false
 srpm_build_deps:
   - make
 
+actions:
+  post-upstream-clone:
+    - bash -c 'git config --global --add safe.directory $(pwd)'
+    - bash -c './build-scripts/create-spec.sh'
+
+  get-current-version:
+    - bash -c './build-scripts/version.sh'
+
 jobs:
   - job: copr_build
     trigger: pull_request

build-scripts/create-spec.sh

@@ -0,0 +1,14 @@
+#!/bin/bash -xe
+# SPDX-License-Identifier: LGPL-2.1-or-later
+
+VERSION_SCRIPT=$(dirname "$(readlink -f "$0")")/version.sh
+
+VERSION="$(${VERSION_SCRIPT} short)"
+RELEASE="$(${VERSION_SCRIPT} release)"
+
+# Set version and release
+sed \
+    -e "s|@VERSION@|${VERSION}|g" \
+    -e "s|@RELEASE@|${RELEASE}|g" \
+    < initoverlayfs.spec.in \
+    > initoverlayfs.spec

build-scripts/version.sh

@@ -0,0 +1,29 @@
+#!/bin/bash -e
+# SPDX-License-Identifier: LGPL-2.1-or-later
+
+# Current version of initoverlayfs
+VERSION=0.98
+# Specify if build is a official release or a snapshot build
+IS_RELEASE=false
+# Used for official releases. Increment if necessary
+RELEASE="1"
+
+function short(){
+    echo ${VERSION}
+}
+
+function long(){
+    echo "$(short)-$(release)"
+}
+
+function release(){
+    # Package release
+
+    if [ $IS_RELEASE = false ]; then
+        # Used for nightly builds
+        RELEASE="0.$(date +%04Y%02m%02d%02H%02M).git$(git rev-parse --short ${GITHUB_SHA:-HEAD})"
+    fi
+    echo $RELEASE
+}
+
+[ -z $1 ] && short || $1

initoverlayfs.spec → initoverlayfs.spec.in

@@ -1,8 +1,7 @@
 Name:          initoverlayfs
-Version:       0.98
-Release:       1%{?dist}
+Version:       @VERSION@
+Release:       @RELEASE@%{?dist}
 Summary:       An initial scalable filesystem for Linux operating systems
-
 License:       GPL-2.0-only
 URL:           https://github.com/containers/initoverlayfs
 Source0:       %{url}/archive/%{version}/%{name}-%{version}.tar.gz