feat: add makerun image (#29)

- a basic image that enables running development builds

Reviewed-on: #29

files/almalinux/makerun/usr/local/bin/run.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/bash
+
+set -e
+
+mkdir /app
+git clone --branch ${BRANCH} ${REPOSITORY} /app/repo
+cd /app/repo
+make run

images/almalinux/9.6/makerun/builds

@@ -0,0 +1 @@
+docker

images/almalinux/9.6/makerun/variables.auto.pkrvars.hcl

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+# almalinux/9.6/makerun
+docker_source = "git.unkin.net/unkin/almalinux9-base:latest"
+packages = [
+  "sudo"
+]
+scripts_final = [
+  "dnf clean all",
+  "rm -rf /var/cache/dnf"
+]
+docker_changes = [
+  "CMD /usr/bin/local/run.sh"
+]

images/almalinux/9.6/makerun/version

@@ -0,0 +1 @@
+20260110