summaryrefslogtreecommitdiff
path: root/roles/monitoring/prometheus
diff options
context:
space:
mode:
authorChristian Pointner <equinox@spreadspace.org>2023-04-23 16:11:46 +0200
committerChristian Pointner <equinox@spreadspace.org>2023-04-23 16:11:46 +0200
commitd2d060251621fc1d00ab5db2f55118ef23112b67 (patch)
tree3c11f49ba59758a0110ff20c4aedbbc8dd1dc8c1 /roles/monitoring/prometheus
parentnow that prometheus exporter registering is done differently prometheus/ca is... (diff)
kubernetes/standalone: gather prometheus metrics
Diffstat (limited to 'roles/monitoring/prometheus')
-rw-r--r--roles/monitoring/prometheus/exporter/meta/main.yml2
-rw-r--r--roles/monitoring/prometheus/exporter/standalone-kubelet/handlers/main.yml5
-rw-r--r--roles/monitoring/prometheus/exporter/standalone-kubelet/tasks/main.yml11
-rw-r--r--roles/monitoring/prometheus/server/defaults/main/main.yml1
-rw-r--r--roles/monitoring/prometheus/server/defaults/main/rules_standalone-kubelet.yml3
5 files changed, 22 insertions, 0 deletions
diff --git a/roles/monitoring/prometheus/exporter/meta/main.yml b/roles/monitoring/prometheus/exporter/meta/main.yml
index c0f6e02a..167f4a96 100644
--- a/roles/monitoring/prometheus/exporter/meta/main.yml
+++ b/roles/monitoring/prometheus/exporter/meta/main.yml
@@ -19,4 +19,6 @@ dependencies:
when: "'bind' in (prometheus_exporters_default | union(prometheus_exporters_extra))"
- role: monitoring/prometheus/exporter/snmp
when: "'snmp' in (prometheus_exporters_default | union(prometheus_exporters_extra))"
+ - role: monitoring/prometheus/exporter/standalone-kubelet
+ when: "'standalone-kubelet' in (prometheus_exporters_default | union(prometheus_exporters_extra))"
- role: monitoring/prometheus/exporter/register
diff --git a/roles/monitoring/prometheus/exporter/standalone-kubelet/handlers/main.yml b/roles/monitoring/prometheus/exporter/standalone-kubelet/handlers/main.yml
new file mode 100644
index 00000000..d4e42ca0
--- /dev/null
+++ b/roles/monitoring/prometheus/exporter/standalone-kubelet/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+- name: reload nginx
+ service:
+ name: nginx
+ state: reloaded
diff --git a/roles/monitoring/prometheus/exporter/standalone-kubelet/tasks/main.yml b/roles/monitoring/prometheus/exporter/standalone-kubelet/tasks/main.yml
new file mode 100644
index 00000000..e676f263
--- /dev/null
+++ b/roles/monitoring/prometheus/exporter/standalone-kubelet/tasks/main.yml
@@ -0,0 +1,11 @@
+---
+- name: register exporter
+ copy:
+ content: |
+ location = /standalone-kubelet {
+ proxy_pass https://{{ kubernetes_standalone_address | default('127.0.0.1') }}:{{ kubernetes_standalone_port | default(10250) }}/metrics;
+ proxy_ssl_certificate /etc/ssl/standalone-kubelet/client/crt.pem;
+ proxy_ssl_certificate_key /etc/ssl/standalone-kubelet/client/key.pem;
+ }
+ dest: /etc/prometheus/exporter/standalone-kubelet.locations
+ notify: reload nginx
diff --git a/roles/monitoring/prometheus/server/defaults/main/main.yml b/roles/monitoring/prometheus/server/defaults/main/main.yml
index ab0b3276..1550384a 100644
--- a/roles/monitoring/prometheus/server/defaults/main/main.yml
+++ b/roles/monitoring/prometheus/server/defaults/main/main.yml
@@ -34,6 +34,7 @@ prometheus_server_rules:
bind: "{{ prometheus_server_rules_bind + prometheus_server_rules_bind_extra }}"
snmp: "{{ prometheus_server_rules_snmp + prometheus_server_rules_snmp_extra }}"
snmp/probe: "{{ prometheus_server_rules_snmp__probe + prometheus_server_rules_snmp__probe_extra }}"
+ standalone-kubelet: "{{ prometheus_server_rules_standalone_kubelet + prometheus_server_rules_standalone_kubelet_extra }}"
# prometheus_server_alertmanager:
# url: "127.0.0.1:9093"
diff --git a/roles/monitoring/prometheus/server/defaults/main/rules_standalone-kubelet.yml b/roles/monitoring/prometheus/server/defaults/main/rules_standalone-kubelet.yml
new file mode 100644
index 00000000..e0ff0fde
--- /dev/null
+++ b/roles/monitoring/prometheus/server/defaults/main/rules_standalone-kubelet.yml
@@ -0,0 +1,3 @@
+---
+prometheus_server_rules_standalone_kubelet_extra: []
+prometheus_server_rules_standalone_kubelet: []