added first autobuild

Makefile

@@ -1,4 +1,4 @@
-.PHONY: default build clean release
+.PHONY: default build clean release require_clean_git
 
 -include .env
 
@@ -10,8 +10,18 @@ SHELL := /bin/bash
 
 default: build
 
-guard:
+require_clean_git:
-	@ if [ -z "$(git status --porcelain)" ]; then echo "git repo not clean"; exit 1; fi
+	git update-index -q --ignore-submodules --refresh
+	git diff-files --quiet --ignore-submodules
+	git diff-index --cached --quiet --ignore-submodules HEAD --
+	@status=$$(git status --porcelain); \
+	if test "x$${status}" = x; then \
+		echo "No untracked files detected"; \
+	else \
+		echo "Untracked files detected" >&2; \
+		exit 1; \
+	fi
+
 
 build:
 	podman build --build-arg VERSION=$(VERSION) --tag ${REPO}/${IMAGENAME}:$(VERSION) .
@@ -19,7 +29,7 @@ build:
 clean:
 	podman image rm ${REPO}/${IMAGENAME}:$(VERSION)
 
-release: guard build
+release: require_clean_git build
 	$(eval TMP_MESSAGE := $(shell podman run --rm -it ${REPO}/${IMAGENAME}:$(VERSION) /usr/sbin/dnsmasq --version))
 	git tag -a v$(VERSION) -m "${TMP_MESSAGE}"
 	git push origin v$(VERSION)

autobuild.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+set -aeou pipefail
+
+BASE_IMAGE="registry.opensuse.org/opensuse/tumbleweed"
+
+CURRENT_TUMBLEWEED_TAG="$(sed -n 's/.*VERSION=\([0-9]\)/\1/p' Makefile)"
+LATEST_TUMBLEWEED_TAG="$(podman image inspect --format "{{.Labels}}" registry.opensuse.org/opensuse/tumbleweed:latest | sed -n 's/.*org\.opencontainers\.image\.version:\([0-9]\{8\}\).*/\1/p')"
+
+if [[ "$CURRENT_TUMBLEWEED_TAG" == "$LATEST_TUMBLEWEED_TAG" ]]; then
+    echo "Already running latest tumbleweed version"
+    exit 0
+fi
+
+echo "New tumbleweed image exists"
+CURRENT_DNSMASQ_VERSION="$(podman run --rm -it ${BASE_IMAGE}:${CURRENT_TUMBLEWEED_TAG} zypper ref > /dev/null && zypper info dnsmasq | sed -n 's/.*Version        : \(.*\)$/\1/p')"
+LATEST_DNSMASQ_VERSION="$(podman run --rm -it ${BASE_IMAGE}:latest zypper ref > /dev/null && zypper info dnsmasq | sed -n 's/.*Version        : \(.*\)$/\1/p')"
+
+echo "current : $CURRENT_DNSMASQ_VERSION"
+echo "latest  : $LATEST_DNSMASQ_VERSION"
+
+if [[ "$CURRENT_DNSMASQ_VERSION" == "$LATEST_DNSMASQ_VERSION" ]]; then
+    echo "No new dnsmasq version detected"
+    exit 0
+fi
+
+#Updateing Makefile with latest image tag
+sed -i 's/VERSION='"$CURRENT_TUMBLEWEED_TAG"'/VERSION='"$LATEST_TUMBLEWEED_TAG"'/' Makefile
+git add Makefile
+git commit -m "Updated tumpleweed image to $LATEST_TUMBLEWEED_TAG "
+git push
+
+echo "build and push new image"
+
+make release