✨ Add wittgenstein to main playbook

files/wittgenstein/reboot.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+PATH='/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games'
+
+echo 'start i2c-foo'
+sudo modprobe i2c_dev
+sudo modprobe i2c_bcm2708
+
+# wait for network devices
+sleep 30
+
+cd /home/pi
+echo 'start ampel controller'
+tmux new-session -s ampel 'cd /home/pi/netz39_space_notification/raspberry/ledcontrol && ./ledcontrol'
+
+echo 'start lever controller'
+tmux new-window -t ampel:1 'cd /home/pi/netz39_space_notification/raspberry/statusswitch && ./statusswitch'
+
+#echo 'start spaceapi controller'
+#tmux new-window -t ampel:2 '/home/pi/netz39_space_notification/SpaceAPI && ./update-json.py --server=platon'

files/wittgenstein/unstuck.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+logger -t unstuck "unstuck $(date)"
+
+killall tmux
+
+sleep 1
+/home/pi/reboot.sh

host-wittgenstein.yml

@@ -0,0 +1,133 @@
+---
+- hosts: wittgenstein2.n39.eu
+  become: true
+
+  roles:
+    - role: docker_setup
+      vars:
+        docker_data_root: "/srv/docker"
+    - role: apache
+    - role: apache_letsencrypt  # Uses configuration from dehydrated setup
+    - role: ansible-role-dehydrated
+      vars:
+        dehydrated_contact_email: "{{ server_admin }}"
+    - role: penguineer.dehydrated_cron
+
+  tasks:
+    - name: Install packages needed for the system
+      # This is a list of all packages,
+      # unless they are installed by a specific role
+      ansible.builtin.apt:
+        state: present
+        name:
+          # This is needed for the user-executed tasks
+          - acl
+          # Regular packages
+          - tmux
+          - git-core
+          - cmake
+          - build-essential
+          - libmosquitto-dev
+          - libconfig-dev
+          - mosquitto-clients
+          - i2c-tools
+
+
+#    - name: Set MAC address for proper DHCP recognition
+#      # Uses mac variable from inventory
+#      ansible.builtin.template:
+#        src: templates/network-interfaces-dhcp-mac.j2
+#        dest: /etc/network/interfaces.d/wittgenstein-mac
+#        owner: root
+#        group: root
+#        mode: '0644'
+
+    - name: Disable IPv6
+      # Because it is not working....
+      ansible.builtin.copy:
+        src: files/sysctl-no-ipv6.conf
+        dest: /etc/sysctl.d/99-systcl-no-ipv6.conf
+        owner: root
+        group: root
+        mode: '0644'
+
+
+    ### Gatekeeper user (pi for now)
+    #
+    # All the gatekeeping / door control stuff is here!
+
+    - name: Ensure gatekeeper user is there
+      ansible.builtin.user:
+        name: "{{ gatekeeper_user }}"
+        groups: dialout,audio,plugdev,input,netdev,i2c,gpio
+        append: yes
+
+    - name: Copy management scripts
+      ansible.builtin.copy:
+        src: "files/wittgenstein/{{ item }}"
+        dest: "/home/{{ gatekeeper_user }}/{{ item }}"
+        owner: "{{ gatekeeper_user }}"
+        group: "{{ gatekeeper_user }}"
+        mode: "0755"
+      loop:
+        - reboot.sh
+        - unstuck.sh
+
+    - name: Install start-up cron
+      ansible.builtin.cron:
+        name: Start the gatekeeper services
+        job: "/home/{{ gatekeeper_user }}/reboot.sh"
+        user: "{{ gatekeeper_user }}"
+        special_time: reboot
+
+
+    - name: Copy wiringPi library deb
+      # WiringPi needs to be installed, but that library seems to be
+      # obsolete. Download seems to be obsolete, too, so we keep it in
+      # the Ansible repo for now.
+      ansible.builtin.copy:
+        src: files/wiringpi-latest.deb
+        dest: "/home/{{ gatekeeper_user }}/wiringpi-latest.deb"
+        owner: "{{ gatekeeper_user }}"
+        group: "{{ gatekeeper_user }}"
+        mode: "0644"
+      register: wiringPi_copy
+
+    - name: Install wiringPi library  # noqa 503
+      ansible.builtin.apt:
+        state: present
+        deb: "/home/{{ gatekeeper_user }}/wiringpi-latest.deb"
+      when: wiringPi_copy.changed
+
+
+
+    ### Ampelsteuerung
+    - name: Clone netz39_space_notification initial checkout
+      # Do this as the gatekeeper user!
+      become: yes
+      become_user: "{{ gatekeeper_user }}"
+      ansible.builtin.git:
+        repo: https://github.com/netz39/space_notification.git
+        dest: "/home/{{ gatekeeper_user }}/netz39_space_notification"
+        clone: yes
+        update: no
+
+    - name: Compile ledcontrol agent
+      # Do this as the gatekeeper user!
+      become: yes
+      become_user: "{{ gatekeeper_user }}"
+      ansible.builtin.shell:
+        chdir: "/home/{{ gatekeeper_user }}/netz39_space_notification/raspberry/ledcontrol"
+        cmd: make
+        creates: "/home/{{ gatekeeper_user }}/netz39_space_notification/raspberry/ledcontrol/ledcontrol"
+
+    - name: Compile statusswitch agent
+      # Do this as the gatekeeper user!
+      become: yes
+      become_user: "{{ gatekeeper_user }}"
+      ansible.builtin.shell:
+        chdir: "/home/{{ gatekeeper_user }}/netz39_space_notification/raspberry/statusswitch"
+        cmd: make
+        creates: "/home/{{ gatekeeper_user }}/netz39_space_notification/raspberry/statusswitch/statusswitch"
+
+  handlers:

host_vars/wittgenstein2.n39.eu/vars.yml

@@ -0,0 +1,4 @@
+server_admin: "admin+wittgenstein@netz39.de"
+ansible_python_interpreter: /usr/bin/python3
+gatekeeper_user: pi
+data_dir: "/srv/data"

inventory.yml

@@ -12,6 +12,7 @@ all:
     pottwal.n39.eu:
     radon.n39.eu:
     unicorn.n39.eu:
+    wittgenstein2.n39.eu:
     k3s-c1.n39.eu:
     k3s-c2.n39.eu:
     k3s-c3.n39.eu:

main.yml

@@ -37,6 +37,9 @@
 - name: Holmium specific setup
   import_playbook: host-holmium.yml
 
+- name: Wittgenstein specific setup
+  import_playbook: host-wittgenstein.yml
+
 - name: Hobbes specific setup
   import_playbook: host-hobbes.yml