From 3c7a7f7612f155434716d4c1028d20f8fd768415 Mon Sep 17 00:00:00 2001
From: "stephane.david" <thedarty@gmail.com>
Date: Sat, 11 Jul 2026 11:49:24 +0200
Subject: [PATCH] add playbook: get_network_config.yml

---
 get_network_config.yml | 58 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 get_network_config.yml

diff --git a/get_network_config.yml b/get_network_config.yml
new file mode 100644
index 0000000..6b78eff
--- /dev/null
+++ b/get_network_config.yml
@@ -0,0 +1,58 @@
+---
+# Playbook Ansible : Récupérer la config réseau + DNS, écrire dans un fichier local, puis SFTP
+name: Collecte configuration réseau et DNS et upload SFTP
+
+vars:
+  # Configuration du serveur SFTP distant (à adapter)
+  sftp_host: "linuxdev.maison"
+  sftp_user: "thedarty"
+  sftp_pass: "St&ph@ne10Nove.@1976"   # ou utiliser un secret Ansible Vault
+  sftp_remote_dir: "/home/thedarty/deploy/"
+
+tasks:
+  # -------------------------------------------------------
+  # Étape 1 – Récupérer les infos réseau ET DNS du serveur cible
+  # -------------------------------------------------------
+  - name: Collecter la configuration réseau et DNS
+    shell: |
+      echo "=== Configuration réseau de {{ inventory_hostname }} ===" > /tmp/config_{{ inventory_hostname }}.txt
+      hostname >> /tmp/config_{{ inventory_hostname }}.txt
+      echo "" >> /tmp/config_{{ inventory_hostname }}.txt
+
+      # --- Réseau ---
+      ip -4 addr show >> /tmp/config_{{ inventory_hostname }}.txt
+      echo "" >> /tmp/config_{{ inventory_hostname }}.txt
+      cat /etc/hostname >> /tmp/config_{{ inventory_hostname }}.txt
+      echo "" >> /tmp/config_{{ inventory_hostname }}.txt
+      ip route show >> /tmp/config_{{ inventory_hostname }}.txt
+
+      # --- DNS (resolv.conf + systemd-resolved) ---
+      echo "=== Configuration DNS ===" >> /tmp/config_{{ inventory_hostname }}.txt
+      cat /etc/resolv.conf >> /tmp/config_{{ inventory_hostname }}.txt
+      echo "" >> /tmp/config_{{ inventory_hostname }}.txt
+      resolvectl status >> /tmp/config_{{ inventory_hostname }}.txt 2>&1 || true
+
+    args:
+      creates: "/tmp/config_{{ inventory_hostname }}.txt"
+
+  # -------------------------------------------------------
+  # Étape 2 – (optionnel) Copier le fichier dans un dossier
+  #          dédié pour faciliter la gestion des fichiers
+  # -------------------------------------------------------
+  - name: Placer les fichiers de config dans /var/collected/
+    synchronize:
+      src: "/tmp/config_{{ inventory_hostname }}.txt"
+      dest: "/var/collected/{{ inventory_hostname }}.txt"
+
+  # -------------------------------------------------------
+  # Étape 3 – Uploader le fichier vers le serveur SFTP
+  # -------------------------------------------------------
+  - name: Upload du fichier de config réseau et DNS vers le serveur SFTP
+    sftp:
+      host: "{{ sftp_host }}"
+      username: "{{ sftp_user }}"
+      password: "{{ sftp_pass }}"
+      remote_src: yes
+      mode: "0644"
+      in_path: "/var/collected/{{ inventory_hostname }}.txt"
+      remote_dir: "{{ sftp_remote_dir }}"
\ No newline at end of file