--- /dev/null
+[defaults]
+# Dirty hack to make git-diff & friends work
+vault_password_file = ./ansible/gpg/get-vault-pass.sh
--- /dev/null
+---
+accesspoint_wifi_channels:
+ 2.4g:
+ ap0: 3
+ ap1: 8
+ ap2: 13
+ 5g:
+ ap0: 36
+ ap1: 48
+ ap2: 40
+
+accesspoint_zones:
+ iot:
+ ssid: "TEST realstuff"
+ encryption: "psk2"
+ key: "{{ vault_accesspoint_zones.iot.key }}"
+ guests:
+ ssid: "TEST realraum"
+ encryption: "psk2"
+ key: "{{ vault_accesspoint_zones.guests.key }}"
+ # members:
+ # ssid: "TEST r3members"
+ # encryption: "psk2"
+ # key: "{{ vault_accesspoint_zones.members.key }}"
+
+
+
+accesspoint_wired_interface: eth0
+accesspoint_wireless_device_paths:
+ 2.4g: "platform/qca956x_wmac"
+ 5g: "pci0000:00/0000:00:00.0"
+
+accesspoint_network_base:
+ - name: globals 'globals'
+ options:
+ ula_prefix: "fc{{ '%02x:%04x:%04x' | format((255 | random(seed=inventory_hostname + '0')), (65535 | random(seed=inventory_hostname + '1')), (65535 | random(seed=inventory_hostname + '2'))) }}::/48"
+
+ - name: interface 'loopback'
+ options:
+ ifname: lo
+ proto: static
+ ipaddr: 127.0.0.1
+ netmask: 255.0.0.0
+
+ - name: interface 'raw'
+ options:
+ ifname: "{{ accesspoint_wired_interface }}"
+ proto: none
+ accept_ra: 0
+
+ - name: interface 'mgmt'
+ options:
+ type: bridge
+ ifname: "{{ accesspoint_wired_interface }}.{{ net.mgmt.vlan }}"
+ accept_ra: 0
+ proto: static
+ ipaddr: "{{ net.mgmt.prefix | ipaddr(net.mgmt.offsets.accesspoints + groups.accesspoints.index(inventory_hostname)) | ipaddr('address') }}"
+ netmask: "{{ net.mgmt.prefix | ipaddr('netmask') }}"
+ gateway: "{{ net.mgmt.gw }}"
+ dns: "{{ net.mgmt.dns | join(' ') }}"
+ dns_search: realraum.at
+
+accesspoint_network_zones: "{{ accesspoint_network_zones_yaml | from_yaml }}"
+accesspoint_network_zones_yaml: |
+ {% for item in accesspoint_zones.keys() %}
+ - name: interface "{{ item }}"
+ options:
+ type: bridge
+ ifname: "{{ accesspoint_wired_interface }}.{{ net[item].vlan }}"
+ accept_ra: 0
+ proto: none
+ {% endfor %}
+
+
+accesspoint_wireless_devices:
+ - name: wifi-device 'radio5g'
+ options:
+ type: 'mac80211'
+ channel: "{{ accesspoint_wifi_channels['5g'][inventory_hostname] }}"
+ hwmode: '11a'
+ country: AT
+ path: "{{ accesspoint_wireless_device_paths['5g'] }}"
+ htmode: 'VHT80'
+
+ - name: wifi-device 'radio2g4'
+ options:
+ type: 'mac80211'
+ channel: "{{ accesspoint_wifi_channels['2.4g'][inventory_hostname] }}"
+ hwmode: '11g'
+ country: AT
+ path: "{{ accesspoint_wireless_device_paths['2.4g'] }}"
+ htmode: 'HT20'
+
+
+## TODO: set up 802.11r see:
+## * https://www.reddit.com/r/openwrt/comments/515oea/finally_got_80211r_roaming_working/
+## * https://gist.github.com/lg/998d3e908d547bd9972a6bb604df377b
+accesspoint_wireless_ifaces: "{{ accesspoint_wireless_ifaces_yaml | from_yaml }}"
+accesspoint_wireless_types:
+ - { name: only, ssid: 2.4, freq: 2g4 }
+ - { name: only, ssid: 5, freq: 5g }
+ - { name: '', ssid: '', freq: 2g4 }
+ - { name: '', ssid: '', freq: 5g }
+accesspoint_wireless_ifaces_yaml: |
+ {% for zone in accesspoint_zones.keys() %}
+ {% for item in accesspoint_wireless_types %}
+ - name: wifi-iface '{{ zone }}{{ item.freq }}{{ item.name }}'
+ options:
+ device: 'radio{{ item.freq }}'
+ network: '{{ zone }}'
+ mode: 'ap'
+ disassoc_low_ack: '1'
+ rsn_preauth: '1'
+ ssid: '{{ accesspoint_zones[zone].ssid }}{{ item.ssid }}'
+ encryption: '{{ accesspoint_zones[zone].encryption }}'
+ key: '{{ accesspoint_zones[zone].key }}'
+ {% endfor %}
+ {% endfor %}
+
+
+
+openwrt_variant: openwrt
+openwrt_release: 18.06.1
+openwrt_arch: ar71xx
+openwrt_target: generic
+openwrt_profile: ubnt-unifiac-lite
+openwrt_output_image_suffixes:
+ - "generic-{{ openwrt_profile }}-squashfs-sysupgrade.bin"
+
+openwrt_mixin:
+ /etc/sysctl.conf:
+ content: |
+ # Defaults are configured in /etc/sysctl.d/* and can be customized in this file
+ #
+ # disable IP forwarding, we don't need it since we are
+ # only an AP that bridges VLANs to Wifi SSIDs
+ net.ipv4.conf.default.forwarding=0
+ net.ipv4.conf.all.forwarding=0
+ net.ipv4.ip_forward=0
+ net.ipv6.conf.default.forwarding=0
+ net.ipv6.conf.all.forwarding=0
+
+ /etc/dropbear/authorized_keys:
+ content: |-
+ {% for key in noc_ssh_keys %}
+ {{ key }}
+ {% endfor %}
+
+ /root/.config/htop/htoprc:
+ content: |
+ # Beware! This file is rewritten by htop when settings are changed in the interface.
+ # The parser is also very primitive, and not human-friendly.
+ fields=0 48 17 18 38 39 40 2 46 47 49 1
+ sort_key=46
+ sort_direction=1
+ hide_threads=0
+ hide_kernel_threads=1
+ hide_userland_threads=0
+ shadow_other_users=0
+ show_thread_names=0
+ show_program_path=1
+ highlight_base_name=1
+ highlight_megabytes=1
+ highlight_threads=1
+ tree_view=1
+ header_margin=1
+ detailed_cpu_time=0
+ cpu_count_from_zero=0
+ update_process_names=0
+ account_guest_in_cpu_meter=0
+ color_scheme=0
+ delay=15
+ left_meters=AllCPUs Memory Swap
+ left_meter_modes=1 1 1
+ right_meters=Tasks LoadAverage Uptime
+ right_meter_modes=2 2 2
+
+
+openwrt_uci:
+ system:
+ - name: system
+ options:
+ hostname: '{{ inventory_hostname }}'
+ timezone: 'CET-1CEST,M3.5.0,M10.5.0/3'
+ ttylogin: '0'
+ log_size: '64'
+ urandom_seed: '0'
+
+ - name: timeserver 'ntp'
+ options:
+ enabled: '1'
+ enable_server: '0'
+ server:
+ - '0.lede.pool.ntp.org'
+ - '1.lede.pool.ntp.org'
+ - '2.lede.pool.ntp.org'
+ - '3.lede.pool.ntp.org'
+
+ dropbear:
+ - name: dropbear
+ options:
+ PasswordAuth: 'off'
+ RootPasswordAuth: 'off'
+ Port: '22000'
+
+ network: "{{ accesspoint_network_base + accesspoint_network_zones }}"
+ wireless: "{{ accesspoint_wireless_devices + accesspoint_wireless_ifaces }}"
--- /dev/null
+$ANSIBLE_VAULT;1.1;AES256
+64316132376664633237633361636561366134623562623338396235356134383434383766343337
+6665383561306465383139633065373037626336336237370a616530393563376637316434653632
+34373735393365396439633630653838353630636130663233393031383630326434336162626166
+3764383533363766380a383764393436316262653131363933303838396664616635623338653632
+64636434353631653939383235303863646336353037396632303561303564306539626461306634
+64393964323035336434346664346139313164333764643038323262646139376366333830636366
+63656266376430663462626133376535373337656461373832653736646136626135366264343736
+32663338636264356634393562663036356239353963356233333066366564383631666466376430
+30353038626163353564396137366634336362393562386539373732343766383164376131643962
+30653063376333336336313635663334366631633239643063396537386535653238613763663563
+31663963313232643161313431373334666638646139313035666334626334363661613261383630
+35643834626431346234306264643265623934303033316339663135633731356133623631346335
+66396636663134626339326466396434343436346533323161316639366265326132
---
# Build-related directories
-global_cache_dir: "{{ inventory_dir }}/.cache/"
-global_artifacts_dir: "{{ inventory_dir }}/files/"
+global_cache_dir: "{{ inventory_dir }}/.cache"
+global_artifacts_dir: "{{ inventory_dir }}/files"
# Default credentials
## Root password; by default, undefined
- dnsmasq
- firewall
- odhcpd
+ - odhcpd-ipv6only
openwrt_packages_add:
- haveged
- htop
- - hwclock
- ip
- less
- nano
--- /dev/null
+---
+- hosts: accesspoints
+ connection: local
+ roles:
+ - role: openwrt-image
+ delegate_to: localhost
openwrt_packages_extra:
- "-dropbear"
+ - hwclock
- flashrom
- git
- kmod-usb-acm
metrics localconfig_ssh_config_user=root
testvm localconfig_ssh_config_user=root
+[net-zone-mgmt:children]
+accesspoints
+
[net-zone-mgmt:vars]
host_domain=mgmt.realraum.at
[desktops]
wuerfel
+[accesspoints]
+ap[0:2]
[openwrt]
torwaechter
+[openwrt:children]
+accesspoints
+
[openwrt:vars]
localconfig_ssh_config_user=root
Host gw.realraum.at r3-gw
Hostname gw.realraum.at
-Host ap0.mgmt.realraum.at r3g-ap0
- Hostname ap0.mgmt.realraum.at
- User root
-
-Host ap1.mgmt.realraum.at r3g-ap1
- Hostname ap1.mgmt.realraum.at
- User root
-
-Host ap2.mgmt.realraum.at r3g-ap2
- Hostname ap2.mgmt.realraum.at
- User root
-
Host licht.realraum.at r3-licht r3g-licht r3e-licht
Hostname licht.realraum.at
User realraum
# Build OpenWRT images with Ansible
+TODO: add possibility to disable root logins using /etc/shadow
+ this will also take care of the annoying
+ "There is no root password defined ..."
+ message when you log in.
+
## Configuration
openwrt_variant: lede
openwrt_release: 17.01.4
openwrt_download_dir: "{{ global_cache_dir }}/openwrt"
-openwrt_tarball_basename: "{{ openwrt_variant }}-imagebuilder-{{ openwrt_release }}-{{ openwrt_arch }}{% if openwrt_target != 'generic' %}-{{ openwrt_target }}{% endif %}.Linux-x86_64"
+openwrt_tarball_basename: "{{ openwrt_variant }}-imagebuilder-{{ openwrt_release }}-{{ openwrt_arch }}-{{ openwrt_target }}.Linux-x86_64"
openwrt_tarball_name: "{{ openwrt_tarball_basename }}.tar.xz"
openwrt_target: generic
+++ /dev/null
-{{ ansible_managed | comment }}
-root:x:0:
-daemon:x:1:
-adm:x:4:
-mail:x:8:
-audio:x:29:
-www-data:x:33:
-ftp:x:55:
-users:x:100:
-network:x:101:
-{% for name, opt in openwrt_users.items() %}
-{% if 'group_id' not in opt %}
-{{ name }}:x:{{ opt.id | default(loop.index + 110) }}:
-{% endif %}
-{% endfor %}
-{% if openwrt_groups is defined %}
-{% for name, opt in openwrt_groups.items() %}
-{{ name }}:x:{{ opt.id | default(loop.index + 200) }}:
-{% endfor %}
-{% endif %}
-nogroup:x:65534:
+++ /dev/null
-{{ ansible_managed | comment }}
-root:x:0:0:root:/root:/bin/ash
-daemon:*:1:1:daemon:/var:/bin/false
-ftp:*:55:55:ftp:/home/ftp:/bin/false
-network:*:101:101:network:/var:/bin/false
-{% for name, opt in openwrt_users.items() %}
-{{ name }}:*:{{ opt.id | default(loop.index + 110) }}:{{ opt.gid | default(loop.index + 110) }}:{{ name }}:{{ opt.home | default('/nonexistent') }}:{{ opt.shell | default('/bin/false') }}
-{% endfor %}
-nobody:*:65534:65534:nobody:/var:/bin/false
---
- include: fetch.yml
+ run_once: true
when: openwrt_imgbuilder_tarball is not defined
- block:
- name: Build the OpenWrt image
command: >-
make -C {{ openwrt_imgbuilder_dir }}/{{ openwrt_tarball_basename }} image
+ {% if openwrt_profile is defined %}PROFILE="{{ openwrt_profile }}" {% endif %}
FILES="{{ openwrt_imgbuilder_files }}"
PACKAGES="{{ openwrt_packages }}"
{% if openwrt_extra_name is defined %} EXTRA_IMAGE_NAME="{{ openwrt_extra_name }}" {% endif %}
state: directory
mode: '0755'
with_items:
- - "{{ openwrt_download_dir }}/dl"
+ - "{{ openwrt_download_dir }}/dl/{{ openwrt_arch }}"
- "{{ openwrt_imgbuilder_files }}/etc/config"
- "{{ openwrt_mixin | map('dirname') | map('regex_replace', '^', openwrt_imgbuilder_files) | unique | list }}"
- name: Symlink the cache repository
file:
state: link
- src: "{{ openwrt_download_dir }}/dl"
+ src: "{{ openwrt_download_dir }}/dl/{{ openwrt_arch }}"
path: "{{ openwrt_imgbuilder_dir }}/{{ openwrt_tarball_basename }}/dl"
--- /dev/null
+{{ ansible_managed | comment }}
+root:x:0:
+daemon:x:1:
+adm:x:4:
+mail:x:8:
+audio:x:29:
+www-data:x:33:
+ftp:x:55:
+users:x:100:
+network:x:101:
+{% for name, opt in openwrt_users.items() %}
+{% if 'group_id' not in opt %}
+{{ name }}:x:{{ opt.id | default(loop.index + 110) }}:
+{% endif %}
+{% endfor %}
+{% if openwrt_groups is defined %}
+{% for name, opt in openwrt_groups.items() %}
+{{ name }}:x:{{ opt.id | default(loop.index + 200) }}:
+{% endfor %}
+{% endif %}
+nogroup:x:65534:
--- /dev/null
+{{ ansible_managed | comment }}
+root:x:0:0:root:/root:/bin/ash
+daemon:*:1:1:daemon:/var:/bin/false
+ftp:*:55:55:ftp:/home/ftp:/bin/false
+network:*:101:101:network:/var:/bin/false
+{% for name, opt in openwrt_users.items() %}
+{{ name }}:*:{{ opt.id | default(loop.index + 110) }}:{{ opt.gid | default(loop.index + 110) }}:{{ name }}:{{ opt.home | default('/nonexistent') }}:{{ opt.shell | default('/bin/false') }}
+{% endfor %}
+nobody:*:65534:65534:nobody:/var:/bin/false
--- /dev/null
+{{ ansible_managed | comment }}
+
+{% for section in item.value %}
+config {{ section.name }}
+{% for option, value in section.options.items() %}
+{% if value is iterable and value is not string %}
+{% for v in value %}
+ list {{ option }} '{{ v }}'
+{% endfor %}
+{% else %}
+ option {{ option }} '{{ value }}'
+{% endif %}
+{% endfor %}
+
+{% endfor %}
+++ /dev/null
-{{ ansible_managed | comment }}
-
-{% for section in item.value %}
-config {{ section.name }}
-{% for option, value in section.options.items() %}
-{% if value is iterable and value is not string %}
-{% for v in value %}
- list {{ option }} '{{ v }}'
-{% endfor %}
-{% else %}
- option {{ option }} '{{ value }}'
-{% endif %}
-{% endfor %}
-
-{% endfor %}
projects / noc.git / commitdiff