feat: ping all dos VMs

.gitignore

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+venv

Makefile

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+# SPDX-FileCopyrightText: 2023 Aravinth Manivannan <realaravinth@batsense.net>
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+
+define ping
+	. ./venv/bin/activate &&  \
+	ansible-playbook -i $(INVENTORY) -f 10 ./ansible/ping.yml
+endef
+
+# ```bash
+# INVENTORY=./terraform/dos/hosts.ini make conf.ping
+# ```
+conf.ping: ## Ping all DoS VMs
+	$(call ping)
+
+help: ## Prints help for targets with comments
+	@cat $(MAKEFILE_LIST) | grep -E '^[a-zA-Z_-].+:.*?## .*$$' | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'

ansible/ping.yml

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+# SPDX-FileCopyrightText: 2023 Aravinth Manivannan <realaravinth@batsense.net>
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+---
+- name: Ping all servers
+  hosts: all
+  remote_user: atm
+
+  tasks:
+    - name: Ensure all VMs are reachable
+      ansible.builtin.ping: