Changeset - f290fa2b2c3c
[Not reviewed]
0 1 0
x - 1 day ago 2025-08-23 23:09:51
xbr@c3l.lu
fix: overwriting error because of default immutable attribute
1 file changed with 8 insertions and 0 deletions:
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gateway/initial_gw_setup.yml
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@@ -30,56 +30,64 @@
 
          - libnl-genl-3-dev
 
          - linux-headers-amd64
 
          - systemd-resolved # We current use it later, but we don't really need it
 
          - dkms
 
          - lsb-release
 
          - ethtool
 
          - python3
 
          - wget # for fastd-blacklist
 
      tags: update
 

	
 
    # fix systemd-resolved's default config
 
    - name: Stop systemd-resolved
 
      ansible.builtin.service:
 
        name: "systemd-resolved"
 
        state: "stopped"
 
      tags: config
 
    - name: Copy resolved.conf
 
      ansible.builtin.copy:
 
        src: "{{ server_config_dir }}/systemd-resolved/resolved.conf"
 
        dest: /etc/systemd/resolved.conf
 
        owner: root
 
        group: root
 
        mode: "0644"
 
      tags: config
 
    - name: Remove immutable attribute on resolv.conf
 
      ansible.builtin.file:
 
        dest: /etc/resolv.conf
 
        attributes: '-i'
 
      become: true
 
      tags: config
 
    - name: Create a symbolic link for resolv.conf, replacing the initial resolv.conf
 
      ansible.builtin.file:
 
        src: /run/systemd/resolve/resolv.conf
 
        dest: /etc/resolv.conf
 
        owner: root
 
        group: root
 
        state: link
 
        attributes: '-i'
 
        force: true
 
      become: true
 
      tags: config
 
    - name: Start systemd-resolved
 
      ansible.builtin.service:
 
        name: "systemd-resolved"
 
        state: "started"
 
        enabled: "true"
 
      tags: config
 

	
 
    - name: Add the routing table for freifunk
 
      ansible.builtin.blockinfile:
 
        path: /etc/iproute2/rt_tables
 
        backup: true
 
        block: |
 
          # freifunk
 
          33      lux
 
          42      icvpn
 
          100     vpn
 
      tags: config
 

	
 
    # Modules
 
    - name: Load `br_netfilter` kernel module
 
      community.general.modprobe:
 
        name: "br_netfilter"
 
        persistent: "present"
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