From 4340d112754e12bd1420b2ba136946c4aa8d1776 Mon Sep 17 00:00:00 2001
From: kraeml <kraeml@noreply.codeberg.org>
Date: Wed, 17 Jan 2024 21:09:31 +0000
Subject: [PATCH] Bootstraping mit ansible und lxc

Datei zum Bootstrapping von ansible und lxc Maschinen.
---
 lxc_ansible.yaml | 79 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 lxc_ansible.yaml

diff --git a/lxc_ansible.yaml b/lxc_ansible.yaml
new file mode 100644
index 0000000..c2d7134
--- /dev/null
+++ b/lxc_ansible.yaml
@@ -0,0 +1,79 @@
+---
+- name: Erstelle LXC
+  hosts: lokal
+  vars:
+    lxc_containers:
+      - ansible-lxc
+      - db2
+      - web
+      - informaticker
+
+  tasks:
+  - name: Erstelle ansible lxc
+    become: yes
+    lxc_container:
+      name: "{{ item }}"
+      state: started 
+    loop: "{{ lxc_containers }}"
+    register: ansible_lxc_container
+
+  - debug:
+      var: item
+    loop: "{{ ansible_lxc_container['results'] }}"
+    when: ansible_lxc_container is changed
+
+  - name: Dienste neustarten
+    become: yes
+    service:
+      name: "{{ item }}"
+      state: restarted
+    loop:
+      - lxc-net
+      - systemd-resolved
+    when: ansible_lxc_container is changed
+
+  - name: Make a break
+    pause:
+      seconds: 20
+    when: ansible_lxc_container is changed
+
+  - name: Erstelle ansible lxc
+    become: yes
+    lxc_container:
+      name: "{{ item }}"
+      state: started
+    register: ansible_lxc_container
+    loop: "{{ lxc_containers }}"
+
+  - debug:
+      var: ansible_lxc_container
+
+  - name: Erstelle lxc-inventory
+    copy:
+      dest: lxc_inventory
+      content: |
+              [lxc]
+              [lxc:vars]
+ 
+  - name: Hosteinträge
+    lineinfile:
+      path: lxc_inventory
+      insertbefore: [lxc:vars]
+      regexp: "^{{ item.lxc_container.name }}       ansible_host={{ item.lxc_container.ips[0] }}"
+      line: "{{ item.lxc_container.name }}       ansible_host={{ item.lxc_container.ips[0] }}"
+    loop: "{{ ansible_lxc_container['results'] }}"
+
+  - name: Gruppenvariablen anhängen
+    blockinfile:
+      path: lxc_inventory
+      insertafter: [lxc:vars]
+      block: |
+              ansible_user=ubuntu
+              ansible_password=ubuntu
+              ansible_ssh_common_args="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
+              ansible_become_pass=ubuntu
+...
+
+# Bootstrapping neues Verzeichnis mit ansible.cfg und Inventory Datei
+# ansible --inventory localhost, --connection=local --module-name copy --args="dest=ansible.cfg content=[defaults]\ninventory=my_hosts\n" localhost
+# ansible --inventory localhost, --connection=local --module-name copy --args="dest=my_hosts content=[lokal]\nlocalhost\tansible_connection=local\n" localhost