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feature/add slack alerts

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Signed-off-by: kklinch0 <kklinch0@gmail.com>
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kklinch0 2025-09-23 21:47:34 +03:00
parent 66b53cb1ae
commit 4bb9b00a4a
6 changed files with 298 additions and 37 deletions
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2
packages/extra/monitoring/Chart.yaml
View file

@ -3,4 +3,4 @@ name: monitoring
description: Monitoring and observability stack
icon: /logos/monitoring.svg
type: application
version: 1.13.1
version: 1.14.0

46
packages/extra/monitoring/README.md
View file

@ -48,30 +48,40 @@
| ---------------------------------- | ----------------------------------------------------- | ---------- | ------------ |
| `logsStorages` | Configuration of logs storage instances | `[]object` | `[...]` |
| `logsStorages[i].name` | Name of the storage instance | `string` | `""` |
| `logsStorages[i].retentionPeriod` | Retention period for the logs in the storage instance | `string` | `1` |
| `logsStorages[i].retentionPeriod` | Retention period for the logs in the storage instance | `string` | `{}` |
| `logsStorages[i].storage` | Persistent Volume size for the storage instance | `string` | `10Gi` |
| `logsStorages[i].storageClassName` | StorageClass used to store the data | `*string` | `replicated` |
### Alerta configuration
| Name | Description | Type | Value |
| ----------------------------------------- | ----------------------------------------------------------------------------------- | ----------- | ------- |
| `alerta` | Configuration for Alerta service | `object` | `{}` |
| `alerta.storage` | Persistent Volume size for the database | `*string` | `10Gi` |
| `alerta.storageClassName` | StorageClass used to store the data | `*string` | `""` |
| `alerta.resources` | Resources configuration | `*object` | `null` |
| `alerta.resources.requests` | | `*object` | `null` |
| `alerta.resources.requests.cpu` | CPU request (minimum available CPU) | `*quantity` | `100m` |
| `alerta.resources.requests.memory` | Memory request (minimum available memory) | `*quantity` | `256Mi` |
| `alerta.resources.limits` | | `*object` | `null` |
| `alerta.resources.limits.cpu` | CPU limit (maximum available CPU) | `*quantity` | `1` |
| `alerta.resources.limits.memory` | Memory limit (maximum available memory) | `*quantity` | `1Gi` |
| `alerta.alerts` | Configuration for alerts | `*object` | `null` |
| `alerta.alerts.telegram` | Configuration for Telegram alerts | `*object` | `null` |
| `alerta.alerts.telegram.token` | Telegram token for your bot | `string` | `""` |
| `alerta.alerts.telegram.chatID` | Specify multiple ID's separated by comma. Get yours in https://t.me/chatid_echo_bot | `string` | `""` |
| `alerta.alerts.telegram.disabledSeverity` | List of severity without alerts, separated by comma like: "informational,warning" | `string` | `""` |
| Name | Description | Type | Value |
| ----------------------------------------- | ----------------------------------------------------------------------------------------------------------- | ------------------------------ | ------- |
| `alerta` | Configuration for Alerta service | `object` | `{}` |
| `alerta.storage` | Persistent Volume size for the database | `*string` | `10Gi` |
| `alerta.storageClassName` | StorageClass used to store the data | `*string` | `""` |
| `alerta.resources` | Resources configuration | `*object` | `null` |
| `alerta.resources.requests` | | `*object` | `null` |
| `alerta.resources.requests.cpu` | CPU request (minimum available CPU) | `*quantity` | `100m` |
| `alerta.resources.requests.memory` | Memory request (minimum available memory) | `*quantity` | `256Mi` |
| `alerta.resources.limits` | | `*object` | `null` |
| `alerta.resources.limits.cpu` | CPU limit (maximum available CPU) | `*quantity` | `1` |
| `alerta.resources.limits.memory` | Memory limit (maximum available memory) | `*quantity` | `1Gi` |
| `alerta.alerts` | Configuration for alerts | `*object` | `null` |
| `alerta.alerts.telegram` | Configuration for Telegram alerts | `*object` | `null` |
| `alerta.alerts.telegram.token` | Telegram token for your bot | `string` | `""` |
| `alerta.alerts.telegram.chatID` | Specify multiple ID's separated by comma. Get yours in https://t.me/chatid_echo_bot | `string` | `""` |
| `alerta.alerts.telegram.disabledSeverity` | List of severity without alerts, separated by comma like: "informational,warning" | `string` | `""` |
| `alerta.alerts.slack` | Configuration for Slack alerts | `*object` | `null` |
| `alerta.alerts.slack.webhookURL` | Incoming Webhook URL for Slack (example: 'https://hooks.slack.com/services/T000/B000/XXXXX') | `string` | `""` |
| `alerta.alerts.slack.channel` | Default Slack channel (e.g. "#alerts"). If empty, channel from webhook configuration is used. | `string` | `""` |
| `alerta.alerts.slack.attachments` | Whether to include attachments in Slack messages (default: false) | `bool` | `false` |
| `alerta.alerts.slack.channelEnvMap` | Mapping of environment name to Slack channel. Example: { Production: "#alert-prod" } | `map[string]string` | `{}` |
| `alerta.alerts.slack.channelEventMap` | Mapping of event name to Slack channel. Example: { "Node offline": "#critical-alerts" } | `map[string]string` | `{}` |
| `alerta.alerts.slack.channelSeverityMap` | Mapping of severity to Slack channel. Example: { critical: "#critical-alerts" } | `map[string]string` | `{}` |
| `alerta.alerts.slack.channelMap` | Nested mapping of environment -> severity -> channel. Example: { Production: { critical: "#prod-alerts" } } | `map[string]map[string]string` | `{}` |
| `alerta.alerts.slack.iconEmoji` | Emoji to use as an icon for messages (e.g. ":warning:") | `string` | `""` |
| `alerta.alerts.slack.alertaUsername` | Username to use for messages from Alerta (default: "alerta") | `string` | `""` |
### Grafana configuration

50
packages/extra/monitoring/templates/alerta/alerta.yaml
View file

@ -10,7 +10,8 @@
{{- if $existingSecret }}
{{- $apiKey = index $existingSecret.data "alerta-api-key" | b64dec }}
{{- end }}
---
{{- /* build list of plugins to enable */}}
{{- $plugins := list }}
apiVersion: v1
kind: Secret
metadata:
@ -110,8 +111,7 @@ spec:
value: "True"
{{- if and .Values.alerta.alerts.telegram.chatID .Values.alerta.alerts.telegram.token }}
- name: "PLUGINS"
value: "telegram"
{{- $plugins = append $plugins "telegram" }}
- name: TELEGRAM_CHAT_ID
value: "{{ .Values.alerta.alerts.telegram.chatID }}"
- name: TELEGRAM_TOKEN
@ -122,6 +122,50 @@ spec:
value: "{{ .Values.alerta.alerts.telegram.disabledSeverity }}"
{{- end }}
{{- if .Values.alerta.alerts.slack.webhookURL }}
{{- $plugins = append $plugins "slack" }}
- name: SLACK_WEBHOOK_URL
value: "{{ .Values.alerta.alerts.slack.webhookURL }}"
{{- end }}
{{- if .Values.alerta.alerts.slack.channel }}
- name: SLACK_CHANNEL
value: "{{ .Values.alerta.alerts.slack.channel }}"
{{- end }}
{{- if .Values.alerta.alerts.slack.attachments }}
- name: SLACK_ATTACHMENTS
value: "{{ .Values.alerta.alerts.slack.attachments }}"
{{- end }}
{{- if .Values.alerta.alerts.slack.channelEnvMap }}
- name: SLACK_CHANNEL_ENV_MAP
value: '{{ toJson .Values.alerta.alerts.slack.channelEnvMap }}'
{{- end }}
{{- if .Values.alerta.alerts.slack.channelEventMap }}
- name: SLACK_CHANNEL_EVENT_MAP
value: '{{ toJson .Values.alerta.alerts.slack.channelEventMap }}'
{{- end }}
{{- if .Values.alerta.alerts.slack.channelSeverityMap }}
- name: SLACK_CHANNEL_SEVERITY_MAP
value: '{{ toJson .Values.alerta.alerts.slack.channelSeverityMap }}'
{{- end }}
{{- if .Values.alerta.alerts.slack.channelMap }}
- name: SLACK_CHANNEL_MAP
value: '{{ toJson .Values.alerta.alerts.slack.channelMap }}'
{{- end }}
{{- if .Values.alerta.alerts.slack.iconEmoji }}
- name: ICON_EMOJI
value: "{{ .Values.alerta.alerts.slack.iconEmoji }}"
{{- end }}
{{- if .Values.alerta.alerts.slack.alertaUsername }}
- name: ALERTA_USERNAME
value: "{{ .Values.alerta.alerts.slack.alertaUsername }}"
{{- end }}
{{- end }}
{{- if gt (len $plugins) 0 }}
- name: PLUGINS
value: "{{ join "," $plugins }}"
{{- end }}
ports:
- name: http
containerPort: 8080

205
packages/extra/monitoring/values.schema.json
View file

@ -5,17 +5,149 @@
"alerta": {
"description": "Configuration for Alerta service",
"type": "object",
"default": {},
"default": {
"alerts": {
"slack": {
"alertaUsername": "",
"attachments": false,
"channel": "",
"channelEnvMap": {},
"channelEventMap": {},
"channelMap": {},
"channelSeverityMap": {},
"iconEmoji": "",
"webhookURL": ""
},
"telegram": {
"chatID": "",
"disabledSeverity": "",
"token": ""
}
},
"resources": {
"limits": {
"cpu": "1",
"memory": "1Gi"
},
"requests": {
"cpu": "100m",
"memory": "256Mi"
}
},
"storage": "10Gi",
"storageClassName": ""
},
"properties": {
"alerts": {
"description": "Configuration for alerts",
"type": "object",
"default": {},
"default": {
"slack": {
"alertaUsername": "",
"attachments": false,
"channel": "",
"channelEnvMap": {},
"channelEventMap": {},
"channelMap": {},
"channelSeverityMap": {},
"iconEmoji": "",
"webhookURL": ""
},
"telegram": {
"chatID": "",
"disabledSeverity": "",
"token": ""
}
},
"properties": {
"slack": {
"description": "Configuration for Slack alerts",
"type": "object",
"default": {
"alertaUsername": "",
"attachments": false,
"channel": "",
"channelEnvMap": {},
"channelEventMap": {},
"channelMap": {},
"channelSeverityMap": {},
"iconEmoji": "",
"webhookURL": ""
},
"required": [
"alertaUsername",
"attachments",
"channel",
"iconEmoji",
"webhookURL"
],
"properties": {
"alertaUsername": {
"description": "Username to use for messages from Alerta (default: \"alerta\")",
"type": "string"
},
"attachments": {
"description": "Whether to include attachments in Slack messages (default: false)",
"type": "boolean",
"default": false
},
"channel": {
"description": "Default Slack channel (e.g. \"#alerts\"). If empty, channel from webhook configuration is used.",
"type": "string"
},
"channelEnvMap": {
"description": "Mapping of environment name to Slack channel. Example: { Production: \"#alert-prod\" }",
"type": "object",
"default": {},
"additionalProperties": {
"type": "string"
}
},
"channelEventMap": {
"description": "Mapping of event name to Slack channel. Example: { \"Node offline\": \"#critical-alerts\" }",
"type": "object",
"default": {},
"additionalProperties": {
"type": "string"
}
},
"channelMap": {
"description": "Nested mapping of environment -\u003e severity -\u003e channel. Example: { Production: { critical: \"#prod-alerts\" } }",
"type": "object",
"default": {},
"additionalProperties": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
},
"channelSeverityMap": {
"description": "Mapping of severity to Slack channel. Example: { critical: \"#critical-alerts\" }",
"type": "object",
"default": {},
"additionalProperties": {
"type": "string"
}
},
"iconEmoji": {
"description": "Emoji to use as an icon for messages (e.g. \":warning:\")",
"type": "string"
},
"webhookURL": {
"description": "Incoming Webhook URL for Slack (example: 'https://hooks.slack.com/services/T000/B000/XXXXX')",
"type": "string"
}
}
},
"telegram": {
"description": "Configuration for Telegram alerts",
"type": "object",
"default": {},
"default": {
"chatID": "",
"disabledSeverity": "",
"token": ""
},
"required": [
"chatID",
"disabledSeverity",
@ -41,11 +173,23 @@
"resources": {
"description": "Resources configuration",
"type": "object",
"default": {},
"default": {
"limits": {
"cpu": "1",
"memory": "1Gi"
},
"requests": {
"cpu": "100m",
"memory": "256Mi"
}
},
"properties": {
"limits": {
"type": "object",
"default": {},
"default": {
"cpu": "1",
"memory": "1Gi"
},
"properties": {
"cpu": {
"description": "CPU limit (maximum available CPU)",
@ -79,7 +223,10 @@
},
"requests": {
"type": "object",
"default": {},
"default": {
"cpu": "100m",
"memory": "256Mi"
},
"properties": {
"cpu": {
"description": "CPU request (minimum available CPU)",
@ -127,12 +274,28 @@
"grafana": {
"description": "Configuration for Grafana",
"type": "object",
"default": {},
"default": {
"db": {
"size": "10Gi"
},
"resources": {
"limits": {
"cpu": "1",
"memory": "1Gi"
},
"requests": {
"cpu": "100m",
"memory": "256Mi"
}
}
},
"properties": {
"db": {
"description": "Database configuration",
"type": "object",
"default": {},
"default": {
"size": "10Gi"
},
"properties": {
"size": {
"description": "Persistent Volume size for the database",
@ -144,11 +307,23 @@
"resources": {
"description": "Resources configuration",
"type": "object",
"default": {},
"default": {
"limits": {
"cpu": "1",
"memory": "1Gi"
},
"requests": {
"cpu": "100m",
"memory": "256Mi"
}
},
"properties": {
"limits": {
"type": "object",
"default": {},
"default": {
"cpu": "1",
"memory": "1Gi"
},
"properties": {
"cpu": {
"description": "CPU limit (maximum available CPU)",
@ -182,7 +357,10 @@
},
"requests": {
"type": "object",
"default": {},
"default": {
"cpu": "100m",
"memory": "256Mi"
},
"properties": {
"cpu": {
"description": "CPU request (minimum available CPU)",
@ -247,8 +425,7 @@
},
"retentionPeriod": {
"description": "Retention period for the logs in the storage instance",
"type": "string",
"default": "1"
"type": "string"
},
"storage": {
"description": "Persistent Volume size for the storage instance",
@ -538,4 +715,4 @@
}
}
}
}
}

29
packages/extra/monitoring/values.yaml
View file

@ -90,6 +90,16 @@ logsStorages:
## @field telegramAlerts.token {string} Telegram token for your bot
## @field telegramAlerts.chatID {string} Specify multiple ID's separated by comma. Get yours in https://t.me/chatid_echo_bot
## @field telegramAlerts.disabledSeverity {string} List of severity without alerts, separated by comma like: "informational,warning"
## @field alerts.slack {*slackAlerts} Configuration for Slack alerts
## @field slackAlerts.webhookURL {string} Incoming Webhook URL for Slack (example: 'https://hooks.slack.com/services/T000/B000/XXXXX')
## @field slackAlerts.channel {string} Default Slack channel (e.g. "#alerts"). If empty, channel from webhook configuration is used.
## @field slackAlerts.attachments {bool} Whether to include attachments in Slack messages (default: false)
## @field slackAlerts.channelEnvMap {map[string]string} Mapping of environment name to Slack channel. Example: { Production: "#alert-prod" }
## @field slackAlerts.channelEventMap {map[string]string} Mapping of event name to Slack channel. Example: { "Node offline": "#critical-alerts" }
## @field slackAlerts.channelSeverityMap {map[string]string} Mapping of severity to Slack channel. Example: { critical: "#critical-alerts" }
## @field slackAlerts.channelMap {map[string]map[string]string} Nested mapping of environment -> severity -> channel. Example: { Production: { critical: "#prod-alerts" } }
## @field slackAlerts.iconEmoji {string} Emoji to use as an icon for messages (e.g. ":warning:")
## @field slackAlerts.alertaUsername {string} Username to use for messages from Alerta (default: "alerta")
alerta:
storage: 10Gi
storageClassName: ""
@ -111,6 +121,25 @@ alerta:
token: ""
chatID: ""
disabledSeverity: ""
slack:
# Incoming Webhook URL for Slack. If set, the slack plugin will be enabled.
webhookURL: ""
# Optional channel (e.g. "#alerts")
channel: ""
# Whether to include attachments in Slack messages (default: false)
attachments: false
# Optional mapping of environment name -> channel. Example: { Production: "#alert-prod" }
channelEnvMap: {}
# Optional mapping of event name -> channel. Example: { "Node offline": "#critical-alerts" }
channelEventMap: {}
# Optional mapping of severity -> channel. Example: { critical: "#critical-alerts" }
channelSeverityMap: {}
# Optional nested mapping of environment -> (severity -> channel). Example: { Production: { critical: "#prod-alerts" } }
channelMap: {}
# Optional emoji to use as an icon (e.g. ":warning:")
iconEmoji: ""
# Optional username for messages from Alerta (default: alerta)
alertaUsername: ""
## @section Grafana configuration

3
packages/extra/versions_map
View file

@ -57,7 +57,8 @@ monitoring 1.11.0 4369b031
monitoring 1.12.0 0e47e1e8
monitoring 1.12.1 c02a3818
monitoring 1.13.0 87b23161
monitoring 1.13.1 HEAD
monitoring 1.13.1 53fbe7c2
monitoring 1.14.0 HEAD
seaweedfs 0.1.0 71514249
seaweedfs 0.2.0 5fb9cfe3
seaweedfs 0.2.1 fde4bcfa