diff --git a/inventories/chaosknoten/host_vars/grafana.yaml b/inventories/chaosknoten/host_vars/grafana.yaml
index 300bda6..efa34aa 100644
--- a/inventories/chaosknoten/host_vars/grafana.yaml
+++ b/inventories/chaosknoten/host_vars/grafana.yaml
@@ -6,12 +6,6 @@ docker_compose__configuration_files:
content: "{{ lookup('ansible.builtin.file', 'files/chaosknoten/configs/grafana/docker_compose/grafana-datasource.yml') }}"
- name: prometheus.yml
content: "{{ lookup('ansible.builtin.file', 'files/chaosknoten/configs/grafana/docker_compose/prometheus.yml') }}"
- - name: alertmanager.yaml
- content: "{{ lookup('ansible.builtin.template', 'templates/chaosknoten/configs/grafana/docker_compose/alertmanager.yaml.j2') }}"
- - name: prometheus_alerts.rules.yaml
- content: "{{ lookup('ansible.builtin.file', 'files/chaosknoten/configs/grafana/docker_compose/prometheus_alerts.rules.yaml') }}"
- - name: alertmanager_alert_templates.tmpl
- content: "{{ lookup('ansible.builtin.file', 'files/chaosknoten/configs/grafana/docker_compose/alertmanager_alert_templates.tmpl') }}"
certbot__version_spec: ""
certbot__acme_account_email_address: le-admin@hamburg.ccc.de
diff --git a/inventories/chaosknoten/host_vars/tickets.yaml b/inventories/chaosknoten/host_vars/hackertours.yaml
similarity index 65%
rename from inventories/chaosknoten/host_vars/tickets.yaml
rename to inventories/chaosknoten/host_vars/hackertours.yaml
index e160a55..6b6a0e5 100644
--- a/inventories/chaosknoten/host_vars/tickets.yaml
+++ b/inventories/chaosknoten/host_vars/hackertours.yaml
@@ -1,16 +1,16 @@
-docker_compose__compose_file_content: "{{ lookup('ansible.builtin.template', 'chaosknoten/configs/tickets/compose.yaml.j2') }}"
+docker_compose__compose_file_content: "{{ lookup('ansible.builtin.template', 'chaosknoten/configs/hackertours/compose.yaml.j2') }}"
docker_compose__configuration_files:
- name: pretix.cfg
- content: "{{ lookup('ansible.builtin.template', 'templates/chaosknoten/configs/tickets/pretix.cfg.j2') }}"
+ content: "{{ lookup('ansible.builtin.template', 'templates/chaosknoten/configs/hackertours/pretix.cfg.j2') }}"
certbot__version_spec: ""
certbot__acme_account_email_address: le-admin@hamburg.ccc.de
certbot__certificate_domains:
- - "tickets.hamburg.ccc.de"
+ - "hackertours.hamburg.ccc.de"
certbot__new_cert_commands:
- "systemctl reload nginx.service"
nginx__version_spec: ""
nginx__configurations:
- - name: tickets.hamburg.ccc.de
- content: "{{ lookup('ansible.builtin.file', 'chaosknoten/configs/tickets/nginx/tickets.hamburg.ccc.de.conf') }}"
+ - name: hackertours.hamburg.ccc.de
+ content: "{{ lookup('ansible.builtin.file', 'chaosknoten/configs/hackertours/nginx/hackertours.hamburg.ccc.de.conf') }}"
diff --git a/inventories/chaosknoten/hosts.yaml b/inventories/chaosknoten/hosts.yaml
index 06fb108..d6f2dcc 100644
--- a/inventories/chaosknoten/hosts.yaml
+++ b/inventories/chaosknoten/hosts.yaml
@@ -16,8 +16,8 @@ all:
ansible_port: 42666
ansible_user: chaos
ansible_ssh_common_args: -J ssh://chaos@public-reverse-proxy.hamburg.ccc.de:42666
- tickets:
- ansible_host: tickets-intern.hamburg.ccc.de
+ hackertours:
+ ansible_host: hackertours-intern.hamburg.ccc.de
ansible_port: 42666
ansible_user: chaos
ansible_ssh_common_args: -J ssh://chaos@public-reverse-proxy.hamburg.ccc.de:42666
@@ -64,7 +64,7 @@ all:
hosts:
ccchoir:
grafana:
- tickets:
+ hackertours:
keycloak:
lists:
onlyoffice:
@@ -78,7 +78,7 @@ all:
hosts:
ccchoir:
grafana:
- tickets:
+ hackertours:
keycloak:
lists:
mumble:
@@ -99,7 +99,7 @@ all:
hosts:
ccchoir:
grafana:
- tickets:
+ hackertours:
keycloak:
lists:
mumble:
@@ -112,7 +112,7 @@ all:
hosts:
ccchoir:
grafana:
- tickets:
+ hackertours:
cloud:
keycloak:
onlyoffice:
diff --git a/playbooks/files/chaosknoten/configs/grafana/docker_compose/alertmanager_alert_templates.tmpl b/playbooks/files/chaosknoten/configs/grafana/docker_compose/alertmanager_alert_templates.tmpl
deleted file mode 100644
index 5318fb0..0000000
--- a/playbooks/files/chaosknoten/configs/grafana/docker_compose/alertmanager_alert_templates.tmpl
+++ /dev/null
@@ -1,35 +0,0 @@
-{{/*
-Links & Resources
-- https://prometheus.io/blog/2016/03/03/custom-alertmanager-templates/
-- https://prometheus.io/docs/alerting/latest/notifications/
-- https://gist.github.com/jidckii/5ac5f8f20368b56de72af70222509b7b
-*/}}
-{{ define "alert-item.telegram.ccchh.internal" }}
-[{{ .Labels.alertname }}] {{ .Labels.nodename }}
-{{- if .Annotations.summary }}
-Summary: {{ .Annotations.summary }}
-{{- end }}
-{{- if .Annotations.description }}
-Description: {{ .Annotations.description }}
-{{- end }}
-Labels:
-{{ range .Labels.SortedPairs -}}
-• {{ .Name }}: {{ .Value }}
-{{ end }}
-{{- end }}
-
-
-{{ define "alert-message.telegram.ccchh" }}
-{{- if .Alerts.Firing }}
-🔥{{ len .Alerts.Firing }} Alert(/s) Firing 🔥
-{{ range .Alerts.Firing -}}
-{{ template "alert-item.telegram.ccchh.internal" . }}
-{{- end }}
-{{- end }}
-{{- if .Alerts.Resolved }}
-✅{{ len .Alerts.Resolved }} Alert(/s) Resolved ✅
-{{ range .Alerts.Resolved -}}
-{{ template "alert-item.telegram.ccchh.internal" . }}
-{{- end }}
-{{- end }}
-{{- end }}
diff --git a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml b/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
index 7936fd5..c7905b9 100644
--- a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
+++ b/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus.yml
@@ -2,33 +2,23 @@ global:
scrape_interval: 15s
scrape_timeout: 10s
evaluation_interval: 15s
-
alerting:
alertmanagers:
- - scheme: http
+ - static_configs:
+ - targets: []
+ scheme: http
timeout: 10s
- static_configs:
- - targets:
- - "alertmanager:9093"
-
-rule_files:
- - "/etc/prometheus/rules/*.rules.yaml"
-
+ api_version: v1
scrape_configs:
- job_name: prometheus
honor_timestamps: true
+ scrape_interval: 15s
+ scrape_timeout: 10s
metrics_path: /metrics
scheme: http
static_configs:
- targets:
- localhost:9090
-- job_name: alertmanager
- honor_timestamps: true
- metrics_path: /metrics
- scheme: http
- static_configs:
- - targets:
- - alertmanager:9093
- job_name: c3lingo
honor_timestamps: true
scrape_interval: 5s
@@ -49,6 +39,8 @@ scrape_configs:
- mumble.hamburg.ccc.de:443
- job_name: opnsense-ccchh
honor_timestamps: true
+ scrape_interval: 5s
+ scrape_timeout: 1s
metrics_path: /metrics
scheme: http
static_configs:
@@ -62,7 +54,17 @@ scrape_configs:
scheme: http
static_configs:
- targets:
+ - jitsi.hamburg.ccc.de:9100 # Node Exporter
- jitsi.hamburg.ccc.de:9888 # Jitsi Video Bridge
+- job_name: chaosknoten
+ honor_timestamps: true
+ scrape_interval: 5s
+ scrape_timeout: 1s
+ metrics_path: /metrics
+ scheme: http
+ static_configs:
+ - targets:
+ - chaosknoten.hamburg.ccc.de:9100 # Node Exporter
- job_name: 'pve'
static_configs:
- targets:
@@ -79,28 +81,3 @@ scrape_configs:
target_label: instance
- target_label: __address__
replacement: pve-exporter:9221
-- job_name: hosts
- static_configs:
- # Wieske Chaosknoten VMs
- - labels:
- site: wieske
- type: virtual_machine
- hypervisor: chaosknoten
- targets:
- - netbox-intern.hamburg.ccc.de:9100
- - matrix-intern.hamburg.ccc.de:9100
- - public-web-static-intern.hamburg.ccc.de:9100
- - git-intern.hamburg.ccc.de:9100
- - forgejo-actions-runner-intern.hamburg.ccc.de:9100
- - eh22-wiki-intern.hamburg.ccc.de:9100
- - nix-box-june-intern.hamburg.ccc.de:9100
- - mjolnir-intern.hamburg.ccc.de:9100
- - woodpecker-intern.hamburg.ccc.de:9100
- - penpot-intern.hamburg.ccc.de:9100
- - jitsi.hamburg.ccc.de:9100
- # Wieske Physical Machines
- - labels:
- site: wieske
- type: physical_machine
- targets:
- - chaosknoten.hamburg.ccc.de:9100
diff --git a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus_alerts.rules.yaml b/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus_alerts.rules.yaml
deleted file mode 100644
index e638248..0000000
--- a/playbooks/files/chaosknoten/configs/grafana/docker_compose/prometheus_alerts.rules.yaml
+++ /dev/null
@@ -1,566 +0,0 @@
-# Links & Resources:
-# - https://samber.github.io/awesome-prometheus-alerts/rules
-groups:
-- name: node-exporter
- rules:
- - alert: HostOutOfMemory
- expr: (node_memory_MemAvailable_bytes / node_memory_MemTotal_bytes * 100 < 10) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host out of memory (instance {{ $labels.instance }})
- description: "Node memory is filling up (< 10% left)\n VALUE = {{ $value }}"
- - alert: HostMemoryUnderMemoryPressure
- expr: (rate(node_vmstat_pgmajfault[1m]) > 1000) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host memory under memory pressure (instance {{ $labels.instance }})
- description: "The node is under heavy memory pressure. High rate of major page faults\n VALUE = {{ $value }}"
- # You may want to increase the alert manager 'repeat_interval' for this type of alert to daily or weekly
- - alert: HostMemoryIsUnderutilized
- expr: (100 - (avg_over_time(node_memory_MemAvailable_bytes[30m]) / node_memory_MemTotal_bytes * 100) < 10) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 1w
- labels:
- severity: info
- annotations:
- summary: Host Memory is underutilized (instance {{ $labels.instance }})
- description: "Node memory is < 10% for 1 week. Consider reducing memory space. (instance {{ $labels.instance }})\n VALUE = {{ $value }}"
- - alert: HostUnusualNetworkThroughputIn
- expr: (sum by (instance) (rate(node_network_receive_bytes_total[2m])) / 1024 / 1024 > 100) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Host unusual network throughput in (instance {{ $labels.instance }})
- description: "Host network interfaces are probably receiving too much data (> 100 MB/s)\n VALUE = {{ $value }}"
- - alert: HostUnusualNetworkThroughputOut
- expr: (sum by (instance) (rate(node_network_transmit_bytes_total[2m])) / 1024 / 1024 > 100) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Host unusual network throughput out (instance {{ $labels.instance }})
- description: "Host network interfaces are probably sending too much data (> 100 MB/s)\n VALUE = {{ $value }}"
- # Have different disk read and write rate alerts for VMs and physical machines.
- - alert: VirtualHostUnusualDiskReadRate
- expr: (sum by (instance) (rate(node_disk_read_bytes_total[2m])) / 1024 / 1024 > 50) * on(instance) group_left (nodename) node_uname_info{ype="virtual_machine", nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Virtual host unusual disk read rate (instance {{ $labels.instance }})
- description: "Disk is probably reading too much data (> 50 MB/s)\n VALUE = {{ $value }}"
- - alert: VirtualHostUnusualDiskWriteRate
- expr: (sum by (instance) (rate(node_disk_written_bytes_total[2m])) / 1024 / 1024 > 50) * on(instance) group_left (nodename) node_uname_info{type="virtual_machine", nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Virtual host unusual disk write rate (instance {{ $labels.instance }})
- description: "Disk is probably writing too much data (> 50 MB/s)\n VALUE = {{ $value }}"
- - alert: PhysicalHostUnusualDiskReadRate
- expr: (sum by (instance) (rate(node_disk_read_bytes_total[2m])) / 1024 / 1024 > 100) * on(instance) group_left (nodename) node_uname_info{type="physical_machine", nodename=~".+"}
- for: 20m
- labels:
- severity: warning
- annotations:
- summary: Physical host unusual disk read rate (instance {{ $labels.instance }})
- description: "Disk is probably reading too much data (> 100 MB/s)\n VALUE = {{ $value }}"
- - alert: PhysicalHostUnusualDiskWriteRate
- expr: (sum by (instance) (rate(node_disk_written_bytes_total[2m])) / 1024 / 1024 > 100) * on(instance) group_left (nodename) node_uname_info{type="physical_machine", nodename=~".+"}
- for: 15m
- labels:
- severity: warning
- annotations:
- summary: Physical host unusual disk write rate (instance {{ $labels.instance }})
- description: "Disk is probably writing too much data (> 100 MB/s)\n VALUE = {{ $value }}"
- # Please add ignored mountpoints in node_exporter parameters like
- # "--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/)".
- # Same rule using "node_filesystem_free_bytes" will fire when disk fills for non-root users.
- - alert: HostOutOfDiskSpace
- expr: ((node_filesystem_avail_bytes * 100) / node_filesystem_size_bytes < 10 and ON (instance, device, mountpoint) node_filesystem_readonly == 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host out of disk space (instance {{ $labels.instance }})
- description: "Disk is almost full (< 10% left)\n VALUE = {{ $value }}"
- # Please add ignored mountpoints in node_exporter parameters like
- # "--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|run)($|/)".
- # Same rule using "node_filesystem_free_bytes" will fire when disk fills for non-root users.
- - alert: HostDiskWillFillIn24Hours
- expr: ((node_filesystem_avail_bytes * 100) / node_filesystem_size_bytes < 10 and ON (instance, device, mountpoint) predict_linear(node_filesystem_avail_bytes{fstype!~"tmpfs"}[1h], 24 * 3600) < 0 and ON (instance, device, mountpoint) node_filesystem_readonly == 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host disk will fill in 24 hours (instance {{ $labels.instance }})
- description: "Filesystem is predicted to run out of space within the next 24 hours at current write rate\n VALUE = {{ $value }}"
- - alert: HostOutOfInodes
- expr: (node_filesystem_files_free{fstype!="msdosfs"} / node_filesystem_files{fstype!="msdosfs"} * 100 < 10 and ON (instance, device, mountpoint) node_filesystem_readonly == 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host out of inodes (instance {{ $labels.instance }})
- description: "Disk is almost running out of available inodes (< 10% left)\n VALUE = {{ $value }}"
- - alert: HostInodesWillFillIn24Hours
- expr: (node_filesystem_files_free{fstype!="msdosfs"} / node_filesystem_files{fstype!="msdosfs"} * 100 < 10 and predict_linear(node_filesystem_files_free{fstype!="msdosfs"}[1h], 24 * 3600) < 0 and ON (instance, device, mountpoint) node_filesystem_readonly{fstype!="msdosfs"} == 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host inodes will fill in 24 hours (instance {{ $labels.instance }})
- description: "Filesystem is predicted to run out of inodes within the next 24 hours at current write rate\n VALUE = {{ $value }}"
- - alert: HostFilesystemDeviceError
- expr: node_filesystem_device_error == 1
- for: 2m
- labels:
- severity: critical
- annotations:
- summary: Host filesystem device error (instance {{ $labels.instance }})
- description: "{{ $labels.instance }}: Device error with the {{ $labels.mountpoint }} filesystem\n VALUE = {{ $value }}"
- - alert: HostUnusualDiskReadLatency
- expr: (rate(node_disk_read_time_seconds_total[1m]) / rate(node_disk_reads_completed_total[1m]) > 0.1 and rate(node_disk_reads_completed_total[1m]) > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host unusual disk read latency (instance {{ $labels.instance }})
- description: "Disk latency is growing (read operations > 100ms)\n VALUE = {{ $value }}"
- - alert: HostUnusualDiskWriteLatency
- expr: (rate(node_disk_write_time_seconds_total[1m]) / rate(node_disk_writes_completed_total[1m]) > 0.1 and rate(node_disk_writes_completed_total[1m]) > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host unusual disk write latency (instance {{ $labels.instance }})
- description: "Disk latency is growing (write operations > 100ms)\n VALUE = {{ $value }}"
- - alert: HostHighCpuLoad
- expr: (sum by (instance) (avg by (mode, instance) (rate(node_cpu_seconds_total{mode!="idle"}[2m]))) > 0.8) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 10m
- labels:
- severity: warning
- annotations:
- summary: Host high CPU load (instance {{ $labels.instance }})
- description: "CPU load is > 80%\n VALUE = {{ $value }}"
- # We might want to introduce that later, tho maybe excluding hosts with one core, if possible and only for VMs?
- # # You may want to increase the alert manager 'repeat_interval' for this type of alert to daily or weekly
- # - alert: HostCpuIsUnderutilized
- # expr: (100 - (rate(node_cpu_seconds_total{mode="idle"}[30m]) * 100) < 20) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- # for: 1w
- # labels:
- # severity: info
- # annotations:
- # summary: Host CPU is underutilized (instance {{ $labels.instance }})
- # description: "CPU load is < 20% for 1 week. Consider reducing the number of CPUs.\n VALUE = {{ $value }}"
- - alert: HostCpuStealNoisyNeighbor
- expr: (avg by(instance) (rate(node_cpu_seconds_total{mode="steal"}[5m])) * 100 > 10) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Host CPU steal noisy neighbor (instance {{ $labels.instance }})
- description: "CPU steal is > 10%. A noisy neighbor is killing VM performances or a spot instance may be out of credit.\n VALUE = {{ $value }}"
- - alert: HostCpuHighIowait
- expr: (avg by (instance) (rate(node_cpu_seconds_total{mode="iowait"}[5m])) * 100 > 10) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Host CPU high iowait (instance {{ $labels.instance }})
- description: "CPU iowait > 10%. A high iowait means that you are disk or network bound.\n VALUE = {{ $value }}"
- # Have different disk IO alerts for VMs and physical machines and for physical machines different ones for hard and other disks.
- - alert: PhysicalHostUnusualHardDiskIo
- expr: (rate(node_disk_io_time_seconds_total{device=~"s.+"}[1m]) > 0.75) * on(instance) group_left (nodename) node_uname_info{type="physical_machine", nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Physical host unusual hard disk IO (instance {{ $labels.instance }})
- description: "Time spent in IO is too high on {{ $labels.instance }}. Check storage for issues.\n VALUE = {{ $value }}"
- - alert: PhysicalHostUnusualOtherDiskIo
- expr: (rate(node_disk_io_time_seconds_total{device!~"s.+"}[1m]) > 0.5) * on(instance) group_left (nodename) node_uname_info{type="physical_machine", nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Physical host unusual other (non-hard) disk IO (instance {{ $labels.instance }})
- description: "Time spent in IO is too high on {{ $labels.instance }}. Check storage for issues.\n VALUE = {{ $value }}"
- - alert: VirtualHostUnusualDiskIo
- expr: (rate(node_disk_io_time_seconds_total[1m]) > 0.5) * on(instance) group_left (nodename) node_uname_info{type="virtual_machine", nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Virtual host unusual disk IO (instance {{ $labels.instance }})
- description: "Time spent in IO is too high on {{ $labels.instance }}. Check storage for issues.\n VALUE = {{ $value }}"
- # # x2 context switches is an arbitrary number.
- # # The alert threshold depends on the nature of the application.
- # # Please read: https://github.com/samber/awesome-prometheus-alerts/issues/58
- # - alert: HostContextSwitchingHigh
- # expr: (rate(node_context_switches_total[15m])/count without(mode,cpu) (node_cpu_seconds_total{mode="idle"})) / (rate(node_context_switches_total[1d])/count without(mode,cpu) (node_cpu_seconds_total{mode="idle"})) > 2
- # for: 0m
- # labels:
- # severity: warning
- # annotations:
- # summary: Host context switching high (instance {{ $labels.instance }})
- # description: "Context switching is growing on the node (twice the daily average during the last 15m)\n VALUE = {{ $value }}"
- - alert: HostSwapIsFillingUp
- expr: ((1 - (node_memory_SwapFree_bytes / node_memory_SwapTotal_bytes)) * 100 > 80) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host swap is filling up (instance {{ $labels.instance }})
- description: "Swap is filling up (>80%)\n VALUE = {{ $value }}"
- - alert: HostSystemdServiceCrashed
- expr: (node_systemd_unit_state{state="failed"} == 1) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Host systemd service crashed (instance {{ $labels.instance }})
- description: "systemd service crashed\n VALUE = {{ $value }}"
- - alert: HostPhysicalComponentTooHot
- expr: ((node_hwmon_temp_celsius * ignoring(label) group_left(instance, job, node, sensor) node_hwmon_sensor_label{label!="tctl"} > 75)) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Host physical component too hot (instance {{ $labels.instance }})
- description: "Physical hardware component too hot\n VALUE = {{ $value }}"
- - alert: HostNodeOvertemperatureAlarm
- expr: ((node_hwmon_temp_crit_alarm_celsius == 1) or (node_hwmon_temp_alarm == 1)) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Host node overtemperature alarm (instance {{ $labels.instance }})
- description: "Physical node temperature alarm triggered\n VALUE = {{ $value }}"
- - alert: HostRaidArrayGotInactive
- expr: (node_md_state{state="inactive"} > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Host RAID array got inactive (instance {{ $labels.instance }})
- description: "RAID array {{ $labels.device }} is in a degraded state due to one or more disk failures. The number of spare drives is insufficient to fix the issue automatically.\n VALUE = {{ $value }}"
- - alert: HostRaidDiskFailure
- expr: (node_md_disks{state="failed"} > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host RAID disk failure (instance {{ $labels.instance }})
- description: "At least one device in RAID array on {{ $labels.instance }} failed. Array {{ $labels.md_device }} needs attention and possibly a disk swap\n VALUE = {{ $value }}"
- - alert: HostKernelVersionDeviations
- expr: (count(sum(label_replace(node_uname_info, "kernel", "$1", "release", "([0-9]+.[0-9]+.[0-9]+).*")) by (kernel)) > 1) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 6h
- labels:
- severity: warning
- annotations:
- summary: Host kernel version deviations (instance {{ $labels.instance }})
- description: "Different kernel versions are running\n VALUE = {{ $value }}"
- - alert: HostOomKillDetected
- expr: (increase(node_vmstat_oom_kill[1m]) > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Host OOM kill detected (instance {{ $labels.instance }})
- description: "OOM kill detected\n VALUE = {{ $value }}"
- - alert: HostEdacCorrectableErrorsDetected
- expr: (increase(node_edac_correctable_errors_total[1m]) > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: info
- annotations:
- summary: Host EDAC Correctable Errors detected (instance {{ $labels.instance }})
- description: "Host {{ $labels.instance }} has had {{ printf \"%.0f\" $value }} correctable memory errors reported by EDAC in the last 5 minutes.\n VALUE = {{ $value }}"
- - alert: HostEdacUncorrectableErrorsDetected
- expr: (node_edac_uncorrectable_errors_total > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Host EDAC Uncorrectable Errors detected (instance {{ $labels.instance }})
- description: "Host {{ $labels.instance }} has had {{ printf \"%.0f\" $value }} uncorrectable memory errors reported by EDAC in the last 5 minutes.\n VALUE = {{ $value }}"
- - alert: HostNetworkReceiveErrors
- expr: (rate(node_network_receive_errs_total[2m]) / rate(node_network_receive_packets_total[2m]) > 0.01) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host Network Receive Errors (instance {{ $labels.instance }})
- description: "Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf \"%.0f\" $value }} receive errors in the last two minutes.\n VALUE = {{ $value }}"
- - alert: HostNetworkTransmitErrors
- expr: (rate(node_network_transmit_errs_total[2m]) / rate(node_network_transmit_packets_total[2m]) > 0.01) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host Network Transmit Errors (instance {{ $labels.instance }})
- description: "Host {{ $labels.instance }} interface {{ $labels.device }} has encountered {{ printf \"%.0f\" $value }} transmit errors in the last two minutes.\n VALUE = {{ $value }}"
- - alert: HostNetworkBondDegraded
- expr: ((node_bonding_active - node_bonding_slaves) != 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host Network Bond Degraded (instance {{ $labels.instance }})
- description: "Bond \"{{ $labels.device }}\" degraded on \"{{ $labels.instance }}\".\n VALUE = {{ $value }}"
- - alert: HostConntrackLimit
- expr: (node_nf_conntrack_entries / node_nf_conntrack_entries_limit > 0.8) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Host conntrack limit (instance {{ $labels.instance }})
- description: "The number of conntrack is approaching limit\n VALUE = {{ $value }}"
- - alert: HostClockSkew
- expr: ((node_timex_offset_seconds > 0.05 and deriv(node_timex_offset_seconds[5m]) >= 0) or (node_timex_offset_seconds < -0.05 and deriv(node_timex_offset_seconds[5m]) <= 0)) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 10m
- labels:
- severity: warning
- annotations:
- summary: Host clock skew (instance {{ $labels.instance }})
- description: "Clock skew detected. Clock is out of sync. Ensure NTP is configured correctly on this host.\n VALUE = {{ $value }}"
- - alert: HostClockNotSynchronising
- expr: (min_over_time(node_timex_sync_status[1m]) == 0 and node_timex_maxerror_seconds >= 16) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 2m
- labels:
- severity: warning
- annotations:
- summary: Host clock not synchronising (instance {{ $labels.instance }})
- description: "Clock not synchronising. Ensure NTP is configured on this host.\n VALUE = {{ $value }}"
- - alert: HostRequiresReboot
- expr: (node_reboot_required > 0) * on(instance) group_left (nodename) node_uname_info{nodename=~".+"}
- for: 4h
- labels:
- severity: info
- annotations:
- summary: Host requires reboot (instance {{ $labels.instance }})
- description: "{{ $labels.instance }} requires a reboot.\n VALUE = {{ $value }}"
-- name: prometheus
- rules:
- - alert: PrometheusJobMissing
- expr: absent(up{job="prometheus"})
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus job missing (instance {{ $labels.instance }})
- description: "A Prometheus job has disappeared\n VALUE = {{ $value }}"
- - alert: PrometheusTargetMissing
- expr: up == 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus target missing (instance {{ $labels.instance }})
- description: "A Prometheus target has disappeared. An exporter might be crashed.\n VALUE = {{ $value }}"
- - alert: PrometheusAllTargetsMissing
- expr: sum by (job) (up) == 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus all targets missing (instance {{ $labels.instance }})
- description: "A Prometheus job does not have living target anymore.\n VALUE = {{ $value }}"
- - alert: PrometheusConfigurationReloadFailure
- expr: prometheus_config_last_reload_successful != 1
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus configuration reload failure (instance {{ $labels.instance }})
- description: "Prometheus configuration reload error\n VALUE = {{ $value }}"
- - alert: PrometheusTooManyRestarts
- expr: changes(process_start_time_seconds{job=~"prometheus|pushgateway|alertmanager"}[15m]) > 2
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus too many restarts (instance {{ $labels.instance }})
- description: "Prometheus has restarted more than twice in the last 15 minutes. It might be crashlooping.\n VALUE = {{ $value }}"
- - alert: PrometheusAlertmanagerJobMissing
- expr: absent(up{job="alertmanager"})
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus AlertManager job missing (instance {{ $labels.instance }})
- description: "A Prometheus AlertManager job has disappeared\n VALUE = {{ $value }}"
- - alert: PrometheusAlertmanagerConfigurationReloadFailure
- expr: alertmanager_config_last_reload_successful != 1
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus AlertManager configuration reload failure (instance {{ $labels.instance }})
- description: "AlertManager configuration reload error\n VALUE = {{ $value }}"
- - alert: PrometheusAlertmanagerConfigNotSynced
- expr: count(count_values("config_hash", alertmanager_config_hash)) > 1
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus AlertManager config not synced (instance {{ $labels.instance }})
- description: "Configurations of AlertManager cluster instances are out of sync\n VALUE = {{ $value }}"
- # For testing.
- # - alert: PrometheusAlertmanagerE2eDeadManSwitch
- # expr: vector(1)
- # for: 0m
- # labels:
- # severity: critical
- # annotations:
- # summary: Prometheus AlertManager E2E dead man switch (instance {{ $labels.instance }})
- # description: "Prometheus DeadManSwitch is an always-firing alert. It's used as an end-to-end test of Prometheus through the Alertmanager.\n VALUE = {{ $value }}"
- - alert: PrometheusNotConnectedToAlertmanager
- expr: prometheus_notifications_alertmanagers_discovered < 1
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus not connected to alertmanager (instance {{ $labels.instance }})
- description: "Prometheus cannot connect the alertmanager\n VALUE = {{ $value }}"
- - alert: PrometheusRuleEvaluationFailures
- expr: increase(prometheus_rule_evaluation_failures_total[3m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus rule evaluation failures (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} rule evaluation failures, leading to potentially ignored alerts.\n VALUE = {{ $value }}"
- - alert: PrometheusTemplateTextExpansionFailures
- expr: increase(prometheus_template_text_expansion_failures_total[3m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus template text expansion failures (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} template text expansion failures\n VALUE = {{ $value }}"
- - alert: PrometheusRuleEvaluationSlow
- expr: prometheus_rule_group_last_duration_seconds > prometheus_rule_group_interval_seconds
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Prometheus rule evaluation slow (instance {{ $labels.instance }})
- description: "Prometheus rule evaluation took more time than the scheduled interval. It indicates a slower storage backend access or too complex query.\n VALUE = {{ $value }}"
- - alert: PrometheusNotificationsBacklog
- expr: min_over_time(prometheus_notifications_queue_length[10m]) > 0
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus notifications backlog (instance {{ $labels.instance }})
- description: "The Prometheus notification queue has not been empty for 10 minutes\n VALUE = {{ $value }}"
- - alert: PrometheusAlertmanagerNotificationFailing
- expr: rate(alertmanager_notifications_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus AlertManager notification failing (instance {{ $labels.instance }})
- description: "Alertmanager is failing sending notifications\n VALUE = {{ $value }}"
- - alert: PrometheusTargetEmpty
- expr: prometheus_sd_discovered_targets == 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus target empty (instance {{ $labels.instance }})
- description: "Prometheus has no target in service discovery\n VALUE = {{ $value }}"
- - alert: PrometheusTargetScrapingSlow
- expr: prometheus_target_interval_length_seconds{quantile="0.9"} / on (interval, instance, job) prometheus_target_interval_length_seconds{quantile="0.5"} > 1.05
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Prometheus target scraping slow (instance {{ $labels.instance }})
- description: "Prometheus is scraping exporters slowly since it exceeded the requested interval time. Your Prometheus server is under-provisioned.\n VALUE = {{ $value }}"
- - alert: PrometheusLargeScrape
- expr: increase(prometheus_target_scrapes_exceeded_sample_limit_total[10m]) > 10
- for: 5m
- labels:
- severity: warning
- annotations:
- summary: Prometheus large scrape (instance {{ $labels.instance }})
- description: "Prometheus has many scrapes that exceed the sample limit\n VALUE = {{ $value }}"
- - alert: PrometheusTargetScrapeDuplicate
- expr: increase(prometheus_target_scrapes_sample_duplicate_timestamp_total[5m]) > 0
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus target scrape duplicate (instance {{ $labels.instance }})
- description: "Prometheus has many samples rejected due to duplicate timestamps but different values\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbCheckpointCreationFailures
- expr: increase(prometheus_tsdb_checkpoint_creations_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB checkpoint creation failures (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} checkpoint creation failures\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbCheckpointDeletionFailures
- expr: increase(prometheus_tsdb_checkpoint_deletions_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB checkpoint deletion failures (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} checkpoint deletion failures\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbCompactionsFailed
- expr: increase(prometheus_tsdb_compactions_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB compactions failed (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} TSDB compactions failures\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbHeadTruncationsFailed
- expr: increase(prometheus_tsdb_head_truncations_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB head truncations failed (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} TSDB head truncation failures\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbReloadFailures
- expr: increase(prometheus_tsdb_reloads_failures_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB reload failures (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} TSDB reload failures\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbWalCorruptions
- expr: increase(prometheus_tsdb_wal_corruptions_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB WAL corruptions (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} TSDB WAL corruptions\n VALUE = {{ $value }}"
- - alert: PrometheusTsdbWalTruncationsFailed
- expr: increase(prometheus_tsdb_wal_truncations_failed_total[1m]) > 0
- for: 0m
- labels:
- severity: critical
- annotations:
- summary: Prometheus TSDB WAL truncations failed (instance {{ $labels.instance }})
- description: "Prometheus encountered {{ $value }} TSDB WAL truncation failures\n VALUE = {{ $value }}"
- - alert: PrometheusTimeseriesCardinality
- expr: label_replace(count by(__name__) ({__name__=~".+"}), "name", "$1", "__name__", "(.+)") > 10000
- for: 0m
- labels:
- severity: warning
- annotations:
- summary: Prometheus timeseries cardinality (instance {{ $labels.instance }})
- description: "The \"{{ $labels.name }}\" timeseries cardinality is getting very high: {{ $value }}\n VALUE = {{ $value }}"
diff --git a/playbooks/files/chaosknoten/configs/tickets/nginx/tickets.hamburg.ccc.de.conf b/playbooks/files/chaosknoten/configs/hackertours/nginx/hackertours.hamburg.ccc.de.conf
similarity index 77%
rename from playbooks/files/chaosknoten/configs/tickets/nginx/tickets.hamburg.ccc.de.conf
rename to playbooks/files/chaosknoten/configs/hackertours/nginx/hackertours.hamburg.ccc.de.conf
index 0eb5485..7f64e64 100644
--- a/playbooks/files/chaosknoten/configs/tickets/nginx/tickets.hamburg.ccc.de.conf
+++ b/playbooks/files/chaosknoten/configs/hackertours/nginx/hackertours.hamburg.ccc.de.conf
@@ -12,12 +12,12 @@ server {
# header.
real_ip_header proxy_protocol;
- server_name tickets.hamburg.ccc.de;
+ server_name hackertours.hamburg.ccc.de;
- ssl_certificate /etc/letsencrypt/live/tickets.hamburg.ccc.de/fullchain.pem;
- ssl_certificate_key /etc/letsencrypt/live/tickets.hamburg.ccc.de/privkey.pem;
+ ssl_certificate /etc/letsencrypt/live/hackertours.hamburg.ccc.de/fullchain.pem;
+ ssl_certificate_key /etc/letsencrypt/live/hackertours.hamburg.ccc.de/privkey.pem;
# verify chain of trust of OCSP response using Root CA and Intermediate certs
- ssl_trusted_certificate /etc/letsencrypt/live/tickets.hamburg.ccc.de/chain.pem;
+ ssl_trusted_certificate /etc/letsencrypt/live/hackertours.hamburg.ccc.de/chain.pem;
# HSTS (ngx_http_headers_module is required) (63072000 seconds)
add_header Strict-Transport-Security "max-age=63072000" always;
@@ -37,7 +37,10 @@ server {
proxy_set_header Forwarded "for=$remote_addr;proto=https;host=$host;by=_hidden";
location = / {
- return 302 https://wiki.hamburg.ccc.de/infrastructure:service-overview#tickets_pretix;
+ proxy_pass http://127.0.0.1:8888/;
+ }
+ location ~ ^/(apple-touch-icon.png|assets|css|de|en|js|posts|tours)(.*)$ {
+ proxy_pass http://127.0.0.1:8888/$1$2;
}
location / {
diff --git a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
index f27b0bb..01dbe31 100644
--- a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
+++ b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/acme_challenge.conf
@@ -8,8 +8,7 @@ map $host $upstream_acme_challenge_host {
element.hamburg.ccc.de 172.31.17.151:31820;
git.hamburg.ccc.de 172.31.17.154:31820;
grafana.hamburg.ccc.de 172.31.17.145:31820;
- hackertours.hamburg.ccc.de 172.31.17.151:31820;
- staging.hackertours.hamburg.ccc.de 172.31.17.151:31820;
+ hackertours.hamburg.ccc.de 172.31.17.148:31820;
hamburg.ccc.de 172.31.17.151:31820;
id.hamburg.ccc.de 172.31.17.144:31820;
invite.hamburg.ccc.de 172.31.17.144:31820;
@@ -24,15 +23,12 @@ map $host $upstream_acme_challenge_host {
wiki.ccchh.net 172.31.17.146:31820;
wiki.hamburg.ccc.de 172.31.17.146:31820;
www.hamburg.ccc.de 172.31.17.151:31820;
- tickets.hamburg.ccc.de 172.31.17.148:31820;
zammad.hamburg.ccc.de 172.31.17.152:31820;
eh03.easterhegg.eu 172.31.17.151:31820;
eh05.easterhegg.eu 172.31.17.151:31820;
eh07.easterhegg.eu 172.31.17.151:31820;
eh09.easterhegg.eu 172.31.17.151:31820;
eh11.easterhegg.eu 172.31.17.151:31820;
- eh20.easterhegg.eu 172.31.17.151:31820;
- www.eh20.easterhegg.eu 172.31.17.151:31820;
eh22.easterhegg.eu 172.31.17.159:31820;
easterheggxxxx.hamburg.ccc.de 172.31.17.151:31820;
eh2003.hamburg.ccc.de 172.31.17.151:31820;
@@ -61,7 +57,6 @@ map $host $upstream_acme_challenge_host {
www.eh11.hamburg.ccc.de 172.31.17.151:31820;
easterhegg2011.hamburg.ccc.de 172.31.17.151:31820;
www.easterhegg2011.hamburg.ccc.de 172.31.17.151:31820;
- eh20.hamburg.ccc.de 172.31.17.151:31820;
hacker.tours 172.31.17.151:31820;
staging.hacker.tours 172.31.17.151:31820;
woodpecker.hamburg.ccc.de 172.31.17.160:31820;
diff --git a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
index 7980d05..ee4c432 100644
--- a/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
+++ b/playbooks/files/chaosknoten/configs/public-reverse-proxy/nginx/nginx.conf
@@ -30,8 +30,7 @@ stream {
wiki.ccchh.net 172.31.17.146:8443;
wiki.hamburg.ccc.de 172.31.17.146:8443;
onlyoffice.hamburg.ccc.de 172.31.17.147:8443;
- hackertours.hamburg.ccc.de 172.31.17.151:8443;
- staging.hackertours.hamburg.ccc.de 172.31.17.151:8443;
+ hackertours.hamburg.ccc.de 172.31.17.148:8443;
netbox.hamburg.ccc.de 172.31.17.149:8443;
matrix.hamburg.ccc.de 172.31.17.150:8443;
element.hamburg.ccc.de 172.31.17.151:8443;
@@ -40,7 +39,6 @@ stream {
hamburg.ccc.de 172.31.17.151:8443;
staging.hamburg.ccc.de 172.31.17.151:8443;
spaceapi.hamburg.ccc.de 172.31.17.151:8443;
- tickets.hamburg.ccc.de 172.31.17.148:8443;
zammad.hamburg.ccc.de 172.31.17.152:8443;
c3cat.de 172.31.17.151:8443;
git.hamburg.ccc.de 172.31.17.154:8443;
@@ -49,8 +47,6 @@ stream {
eh07.easterhegg.eu 172.31.17.151:8443;
eh09.easterhegg.eu 172.31.17.151:8443;
eh11.easterhegg.eu 172.31.17.151:8443;
- eh20.easterhegg.eu 172.31.17.151:8443;
- www.eh20.easterhegg.eu 172.31.17.151:8443;
eh22.easterhegg.eu 172.31.17.159:8443;
easterheggxxxx.hamburg.ccc.de 172.31.17.151:8443;
eh2003.hamburg.ccc.de 172.31.17.151:8443;
@@ -79,7 +75,6 @@ stream {
www.eh11.hamburg.ccc.de 172.31.17.151:8443;
easterhegg2011.hamburg.ccc.de 172.31.17.151:8443;
www.easterhegg2011.hamburg.ccc.de 172.31.17.151:8443;
- eh20.hamburg.ccc.de 172.31.17.151:8443;
hacker.tours 172.31.17.151:8443;
staging.hacker.tours 172.31.17.151:8443;
woodpecker.hamburg.ccc.de 172.31.17.160:8443;
diff --git a/playbooks/files/chaosknoten/configs/zammad/nginx/zammad.hamburg.ccc.de.conf b/playbooks/files/chaosknoten/configs/zammad/nginx/zammad.hamburg.ccc.de.conf
index c1f9182..39a7856 100644
--- a/playbooks/files/chaosknoten/configs/zammad/nginx/zammad.hamburg.ccc.de.conf
+++ b/playbooks/files/chaosknoten/configs/zammad/nginx/zammad.hamburg.ccc.de.conf
@@ -35,14 +35,6 @@ server {
# is transparent).
# Also provide "_hidden" for by, since it's not relevant.
proxy_set_header Forwarded "for=$remote_addr;proto=https;host=$host;by=_hidden";
- proxy_read_timeout 86400;
- proxy_set_header Upgrade $http_upgrade;
- proxy_set_header Connection "Upgrade";
- proxy_set_header CLIENT_IP $remote_addr;
-
- location ~/(ticket/zoom/.*) {
- return 302 https://zammad.hamburg.ccc.de/#$1;
- }
location / {
proxy_pass http://127.0.0.1:8080/;
diff --git a/playbooks/roles/dokuwiki/files/mime.local.conf b/playbooks/roles/dokuwiki/files/mime.local.conf
index 592c299..66d6072 100644
--- a/playbooks/roles/dokuwiki/files/mime.local.conf
+++ b/playbooks/roles/dokuwiki/files/mime.local.conf
@@ -2,4 +2,3 @@
# Allow stl files.
stl !model/stl
-asc application/pgp-keys
diff --git a/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2 b/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
index 3e994dc..e235380 100644
--- a/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
+++ b/playbooks/templates/chaosknoten/configs/grafana/compose.yaml.j2
@@ -11,21 +11,7 @@ services:
restart: unless-stopped
volumes:
- ./configs/prometheus.yml:/etc/prometheus/prometheus.yml
- - ./configs/prometheus_alerts.rules.yaml:/etc/prometheus/rules/alerts.rules.yaml
- prom_data:/prometheus
-
- alertmanager:
- image: prom/alertmanager
- container_name: alertmanager
- command:
- - '--config.file=/etc/alertmanager/alertmanager.yaml'
- ports:
- - 9093:9093
- restart: unless-stopped
- volumes:
- - ./configs/alertmanager.yaml:/etc/alertmanager/alertmanager.yaml
- - ./configs/alertmanager_alert_templates.tmpl:/etc/alertmanager/templates/alert_templates.tmpl
- - alertmanager_data:/alertmanager
grafana:
image: grafana/grafana
@@ -58,4 +44,3 @@ services:
volumes:
graf_data: {}
prom_data: {}
- alertmanager_data: {}
diff --git a/playbooks/templates/chaosknoten/configs/grafana/docker_compose/alertmanager.yaml.j2 b/playbooks/templates/chaosknoten/configs/grafana/docker_compose/alertmanager.yaml.j2
deleted file mode 100644
index 83aeaad..0000000
--- a/playbooks/templates/chaosknoten/configs/grafana/docker_compose/alertmanager.yaml.j2
+++ /dev/null
@@ -1,40 +0,0 @@
-# Links & References:
-# - https://prometheus.io/docs/alerting/latest/configuration/
-# - https://github.com/prometheus/alertmanager/blob/48a99764a1fc9279fc828de83e7a03ae2219abc7/doc/examples/simple.yml
-
-route:
- group_by: ["alertname", "site", "type", "hypervisor"]
-
- group_wait: 30s
- group_interval: 5m
- repeat_interval: 3h
-
- receiver: ccchh-infrastructure-alerts
-
-
-{# Disable these for now, but might be interesting in the future.
-# Inhibition rules allow to mute a set of alerts given that another alert is
-# firing.
-# We use this to mute any warning-level notifications if the same alert is
-# already critical.
-inhibit_rules:
- - source_matchers: [severity="critical"]
- target_matchers: [severity="warning"]
- # Apply inhibition if the alertname is the same.
- # CAUTION:
- # If all label names listed in `equal` are missing
- # from both the source and target alerts,
- # the inhibition rule will apply!
- equal: [alertname, cluster, service] #}
-
-templates:
- - "/etc/alertmanager/templates/*.tmpl"
-
-receivers:
- - name: "ccchh-infrastructure-alerts"
- telegram_configs:
- - send_resolved: true
- bot_token: {{ lookup("community.general.passwordstore", "noc/vm-secrets/chaosknoten/grafana/alertmanager_telegram_bot_token", create=false, missing="error") }}
- chat_id: -1002434372415
- parse_mode: HTML
- message: {{ "'{{ template \"alert-message.telegram.ccchh\" . }}'" }}
diff --git a/playbooks/templates/chaosknoten/configs/tickets/compose.yaml.j2 b/playbooks/templates/chaosknoten/configs/hackertours/compose.yaml.j2
similarity index 79%
rename from playbooks/templates/chaosknoten/configs/tickets/compose.yaml.j2
rename to playbooks/templates/chaosknoten/configs/hackertours/compose.yaml.j2
index 1f9d99d..88b215b 100644
--- a/playbooks/templates/chaosknoten/configs/tickets/compose.yaml.j2
+++ b/playbooks/templates/chaosknoten/configs/hackertours/compose.yaml.j2
@@ -4,7 +4,7 @@ services:
image: docker.io/library/postgres:15-alpine
environment:
- "POSTGRES_USER=pretix"
- - "POSTGRES_PASSWORD={{ lookup("community.general.passwordstore", "noc/vm-secrets/chaosknoten/tickets/DB_PASSWORD", create=false, missing="error") }}"
+ - "POSTGRES_PASSWORD={{ lookup("community.general.passwordstore", "noc/vm-secrets/chaosknoten/hackertours/DB_PASSWORD", create=false, missing="error") }}"
- "POSTGRES_DB=pretix"
volumes:
- database:/var/lib/postgresql/data
@@ -37,6 +37,14 @@ services:
backend:
frontend:
+ web:
+ image: gitlab-cr.hamburg.ccc.de/ccchh/hackertours/hackertours:latest
+ ports:
+ - "8888:80"
+ restart: unless-stopped
+ networks:
+ frontend:
+
volumes:
database: {}
pretix: {}
diff --git a/playbooks/templates/chaosknoten/configs/tickets/pretix.cfg.j2 b/playbooks/templates/chaosknoten/configs/hackertours/pretix.cfg.j2
similarity index 66%
rename from playbooks/templates/chaosknoten/configs/tickets/pretix.cfg.j2
rename to playbooks/templates/chaosknoten/configs/hackertours/pretix.cfg.j2
index 3f4af83..a585cb9 100644
--- a/playbooks/templates/chaosknoten/configs/tickets/pretix.cfg.j2
+++ b/playbooks/templates/chaosknoten/configs/hackertours/pretix.cfg.j2
@@ -1,6 +1,6 @@
[pretix]
-instance_name=CCCHH Tickets
-url=https://tickets.hamburg.ccc.de
+instance_name=CCCHH Hackertours
+url=https://hackertours.hamburg.ccc.de
currency=EUR
datadir=/data
trust_x_forwarded_for=on
@@ -10,11 +10,11 @@ trust_x_forwarded_proto=on
backend=postgresql
name=pretix
user=pretix
-password={{ lookup("community.general.passwordstore", "noc/vm-secrets/chaosknoten/tickets/DB_PASSWORD", create=false, missing="error") }}
+password={{ lookup("community.general.passwordstore", "noc/vm-secrets/chaosknoten/hackertours/DB_PASSWORD", create=false, missing="error") }}
host=database
[mail]
-from=tickets@hamburg.ccc.de
+from=ticket@hackertours.hamburg.ccc.de
host=cow-intern.hamburg.ccc.de
[redis]
diff --git a/playbooks/templates/chaosknoten/configs/keycloak/compose.yaml.j2 b/playbooks/templates/chaosknoten/configs/keycloak/compose.yaml.j2
index 9509654..f6b293d 100644
--- a/playbooks/templates/chaosknoten/configs/keycloak/compose.yaml.j2
+++ b/playbooks/templates/chaosknoten/configs/keycloak/compose.yaml.j2
@@ -22,7 +22,7 @@
services:
keycloak:
- image: git.hamburg.ccc.de/ccchh/oci-images/keycloak:26.0
+ image: git.hamburg.ccc.de/ccchh/oci-images/keycloak:25.0
pull_policy: always
restart: unless-stopped
command: start --optimized