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authorChristian Pointner <equinox@spreadspace.org>2023-04-22 17:52:28 +0200
committerChristian Pointner <equinox@spreadspace.org>2023-04-22 17:52:28 +0200
commit5cce38ec5ce439b66d7a2d29c5f6c4cd06046f23 (patch)
treec460e5e0add46489f89d4966d4a6bc73a0803cb0 /inventory
parentc3voc: disallow outgoing connections from voc to internal nets (diff)
add ch-gw-* to promethues monitoring
Diffstat (limited to 'inventory')
-rw-r--r--inventory/host_vars/ch-gw-c3voc.yml19
-rw-r--r--inventory/host_vars/ch-gw-lan.yml11
-rw-r--r--inventory/hosts.ini2
3 files changed, 32 insertions, 0 deletions
diff --git a/inventory/host_vars/ch-gw-c3voc.yml b/inventory/host_vars/ch-gw-c3voc.yml
index ec85f56c..3da27bf7 100644
--- a/inventory/host_vars/ch-gw-c3voc.yml
+++ b/inventory/host_vars/ch-gw-c3voc.yml
@@ -42,6 +42,9 @@ openwrt_packages_add:
- iperf3
- mtr
- iptraf-ng
+ - prometheus-node-exporter-lua
+ - prometheus-node-exporter-lua-netstat
+ - prometheus-node-exporter-lua-openwrt
openwrt_mixin:
/etc/dropbear/authorized_keys:
@@ -88,6 +91,7 @@ openwrt_mixin:
ip protocol icmp accept
ip6 nexthdr ipv6-icmp accept
tcp dport { {{ ansible_port }} } accept
+ ip saddr {{ network_zones.svc.prefix | ansible.utils.ipaddr(network_zones.svc.offsets[prometheus_server]) | ansible.utils.ipaddr('address') }} tcp dport 9100 accept
}
chain input_c3voc {
@@ -147,6 +151,17 @@ openwrt_uci:
RootPasswordAuth: 'off'
Port: '{{ ansible_port | default(22) }}'
+ uhttpd:
+ - name: uhttpd main
+ options:
+ enabled: '0'
+
+ prometheus-node-exporter-lua:
+ - name: prometheus-node-exporter-lua 'main'
+ options:
+ listen_interface: 'svc'
+ listen_port: '9100'
+
network:
- name: globals 'globals'
options:
@@ -181,3 +196,7 @@ openwrt_uci:
target: "{{ network_zones.lan.prefix | ansible.utils.ipaddr('network') }}"
netmask: "{{ network_zones.lan.prefix | ansible.utils.ipaddr('netmask') }}"
gateway: "{{ network_zones.svc.prefix | ansible.utils.ipaddr(network_zones.svc.offsets['ch-gw-lan']) | ansible.utils.ipaddr('address') }}"
+
+prometheus_scrape_endpoint: "{{ network_zones.svc.prefix | ansible.utils.ipaddr(network_zones.svc.offsets[inventory_hostname]) | ansible.utils.ipaddr('address') }}:9100"
+prometheus_exporters_default:
+ - openwrt
diff --git a/inventory/host_vars/ch-gw-lan.yml b/inventory/host_vars/ch-gw-lan.yml
index 769539b9..11bc30e0 100644
--- a/inventory/host_vars/ch-gw-lan.yml
+++ b/inventory/host_vars/ch-gw-lan.yml
@@ -42,6 +42,17 @@ base_sysctl_config_user:
net.ipv4.ip_forward: 1
+spreadspace_apt_repo_components:
+ - prometheus
+
+
+prometheus_job_multitarget_blackbox__probe:
+ ch-mon:
+ - instance: "ssh-{{ inventory_hostname }}"
+ target: "{{ network_zones.svc.prefix | ansible.utils.ipaddr(network_zones.svc.offsets[inventory_hostname]) | ansible.utils.ipaddr('address') }}:{{ ansible_port | default(22) }}"
+ module: ssh_banner
+
+
dhcp_server_interfaces:
lan0:
prefix: "{{ network_zones.lan.prefix }}"
diff --git a/inventory/hosts.ini b/inventory/hosts.ini
index b6c57d83..c4d9211b 100644
--- a/inventory/hosts.ini
+++ b/inventory/hosts.ini
@@ -460,6 +460,8 @@ vmhost-ele-helene-guests
ch-mon
[promzone-chaos-at-home]
ch-router
+ch-gw-lan
+ch-gw-c3voc
ch-phoebe
ch-prometheus
ch-epimetheus