blob: fd93772351404cd27f83235f16a4b48f3e891200 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
---
sensornode_network_wired: no
sensornode_sensors: {}
# TODO: add script to initialize i2c devices
## I2C Bus init examples:
## * add 8ch mux: echo "pca9548 0x70" > /sys/bus/i2c/devices/i2c-0/new_device
## * add DS2482: echo "ds2482 0x18" > /sys/bus/i2c/devices/i2c-0/new_device
## * add ADS1115: echo "ads1115 0x48" > /sys/bus/i2c/devices/i2c-0/new_device
## * add BME280: echo "bme280 0x76" > /sys/bus/i2c/devices/i2c-1/new_device
## * add BMP280: echo "bmp280 0x77" > /sys/bus/i2c/devices/i2c-1/new_device
## * add AM2315: echo "am2315 0x5c" > /sys/bus/i2c/devices/i2c-1/new_device
## * add MCP3221: echo "mcp3221 0x4d" > /sys/bus/i2c/devices/i2c-2/new_device
# TODO: add collector for prometheus to export i2c-sensor data
install_playbook: openwrt
openwrt_variant: openwrt
openwrt_release: 21.02.0
openwrt_arch: ramips
openwrt_target: mt76x8
openwrt_profile: onion_omega2p
openwrt_output_image_suffixes:
- "{{ openwrt_profile }}-squashfs-sysupgrade.bin"
openwrt_packages_remove:
- ppp
- ppp-mod-pppoe
- firewall
- dnsmasq
- odhcpd-ipv6only
openwrt_packages_add:
- kmod-i2c-mt7628
- kmod-i2c-mux-pca954x
- kmod-iio-bmp280-i2c
- kmod-iio-am2315
- kmod-hwmon-ads1015
- kmod-hwmon-mcp3021
- kmod-w1-master-ds2482
- kmod-w1-slave-therm
- kmod-usb-storage
- kmod-usb-storage-extras
- kmod-fs-vfat
- kmod-fs-exfat
- kmod-fs-ext4
- haveged
- htop
- ip
- less
- nano
- tcpdump-mini
- iperf
- iperf3
- mtr
- iptraf-ng
- usbutils
- i2c-tools
- iio-utils
- luaposix
- lua-cjson
- prometheus-node-exporter-lua
- prometheus-node-exporter-lua-netstat
- prometheus-node-exporter-lua-openwrt
- prometheus-node-exporter-lua-wifi
openwrt_mixin:
/etc/dropbear/authorized_keys:
content: "{{ ssh_keys_root | join('\n') }}\n"
/etc/htoprc:
file: "{{ global_files_dir }}/common/htoprc"
/etc/sensors.json:
content: "{{ sensornode_sensors | to_nice_json(indent=2) }}\n"
/usr/lib/lua/sensors.lua:
file: "{{ global_files_dir }}/common/openwrt/sensors.module_lua"
/usr/lib/lua/prometheus-collectors/sensors.lua:
file: "{{ global_files_dir }}/common/openwrt/sensors_prometheus-node-exporter.lua"
mode: "0755"
openwrt_uci:
system:
- name: system
options:
hostname: '{{ host_name }}'
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:
- '{{ network_zones.iot.prefix | ipaddr(network_zones.iot.offsets["ch-iot"]) | ipaddr("address") }}'
dropbear:
- name: dropbear
options:
PasswordAuth: 'off'
RootPasswordAuth: 'off'
Port: '{{ ansible_port }}'
prometheus-node-exporter-lua:
- name: prometheus-node-exporter-lua 'main'
options:
listen_interface: 'iot'
listen_ipv6: '0'
listen_port: '9100'
network:
- 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:
device: lo
proto: static
ipaddr: 127.0.0.1
netmask: 255.0.0.0
- name: interface 'iot'
options:
device: "{{ sensornode_network_wired | ternary('eth0', 'wlan0') }}"
proto: static
ipaddr: "{{ network_zones.iot.prefix | ipaddr(network_zones.iot.offsets[inventory_hostname]) | ipaddr('address') }}"
netmask: "{{ network_zones.iot.prefix | ipaddr('netmask') }}"
- name: interface 'unused'
options:
device: "{{ sensornode_network_wired | ternary('wlan0', 'eth0') }}"
proto: none
wireless:
- name: wifi-device 'radio0'
options:
type: 'mac80211'
hwmode: '11g'
country: AT
path: "platform/10300000.wmac"
htmode: 'HT20'
disabled: "{{ sensornode_network_wired | ternary('1', '0') }}"
- name: wifi-iface
options:
device: 'radio0'
network: 'iot'
mode: 'sta'
ssid: '{{ network_zones.iot.wifi.ssid }}'
encryption: 'psk2'
key: '{{ network_zones.iot.wifi.key }}'
prometheus_scrape_endpoint: "{{ network_zones.iot.prefix | ipaddr(network_zones.iot.offsets[inventory_hostname]) | ipaddr('address') }}:9100"
prometheus_exporters_default:
- openwrt
|
