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* update argocd version * update argocd version
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| # Alertmanager | ||
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| ## Parameters | ||
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| The notification service is used to push events to [Alertmanager](https://github.com/prometheus/alertmanager), and the following settings need to be specified: | ||
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| * `targets` - the alertmanager service address, array type | ||
| * `scheme` - optional, default is "http", e.g. http or https | ||
| * `apiPath` - optional, default is "/api/v2/alerts" | ||
| * `insecureSkipVerify` - optional, default is "false", when scheme is https whether to skip the verification of ca | ||
| * `basicAuth` - optional, server auth | ||
| * `bearerToken` - optional, server auth | ||
| * `timeout` - optional, the timeout in seconds used when sending alerts, default is "3 seconds" | ||
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| `basicAuth` or `bearerToken` is used for authentication, you can choose one. If the two are set at the same time, `basicAuth` takes precedence over `bearerToken`. | ||
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| ## Example | ||
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| ### Prometheus Alertmanager config | ||
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| ```yaml | ||
| global: | ||
| resolve_timeout: 5m | ||
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| route: | ||
| group_by: ['alertname'] | ||
| group_wait: 10s | ||
| group_interval: 10s | ||
| repeat_interval: 1h | ||
| receiver: 'default' | ||
| receivers: | ||
| - name: 'default' | ||
| webhook_configs: | ||
| - send_resolved: false | ||
| url: 'http://10.5.39.39:10080/api/alerts/webhook' | ||
| ``` | ||
| You should turn off "send_resolved" or you will receive unnecessary recovery notifications after "resolve_timeout". | ||
| ### Send one alertmanager without auth | ||
| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.alertmanager: | | ||
| targets: | ||
| - 10.5.39.39:9093 | ||
| ``` | ||
| ### Send alertmanager cluster with custom api path | ||
| If your alertmanager has changed the default api, you can customize "apiPath". | ||
| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.alertmanager: | | ||
| targets: | ||
| - 10.5.39.39:443 | ||
| scheme: https | ||
| apiPath: /api/events | ||
| insecureSkipVerify: true | ||
| ``` | ||
| ### Send high availability alertmanager with auth | ||
| Store auth token in `argocd-notifications-secret` Secret and use configure in `argocd-notifications-cm` ConfigMap. | ||
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| ```yaml | ||
| apiVersion: v1 | ||
| kind: Secret | ||
| metadata: | ||
| name: <secret-name> | ||
| stringData: | ||
| alertmanager-username: <username> | ||
| alertmanager-password: <password> | ||
| alertmanager-bearer-token: <token> | ||
| ``` | ||
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| - with basicAuth | ||
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| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.alertmanager: | | ||
| targets: | ||
| - 10.5.39.39:19093 | ||
| - 10.5.39.39:29093 | ||
| - 10.5.39.39:39093 | ||
| scheme: https | ||
| apiPath: /api/v2/alerts | ||
| insecureSkipVerify: true | ||
| basicAuth: | ||
| username: $alertmanager-username | ||
| password: $alertmanager-password | ||
| ``` | ||
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| - with bearerToken | ||
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| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.alertmanager: | | ||
| targets: | ||
| - 10.5.39.39:19093 | ||
| - 10.5.39.39:29093 | ||
| - 10.5.39.39:39093 | ||
| scheme: https | ||
| apiPath: /api/v2/alerts | ||
| insecureSkipVerify: true | ||
| bearerToken: $alertmanager-bearer-token | ||
| ``` | ||
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| ## Templates | ||
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| * `labels` - at least one label pair required, implement different notification strategies according to alertmanager routing | ||
| * `annotations` - optional, specifies a set of information labels, which can be used to store longer additional information, but only for display | ||
| * `generatorURL` - optional, default is '{{.app.spec.source.repoURL}}', backlink used to identify the entity that caused this alert in the client | ||
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| the `label` or `annotations` or `generatorURL` values can be templated. | ||
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| ```yaml | ||
| context: | | ||
| argocdUrl: https://example.com/argocd | ||
| template.app-deployed: | | ||
| message: Application {{.app.metadata.name}} has been healthy. | ||
| alertmanager: | ||
| labels: | ||
| fault_priority: "P5" | ||
| event_bucket: "deploy" | ||
| event_status: "succeed" | ||
| recipient: "{{.recipient}}" | ||
| annotations: | ||
| application: '<a href="{{.context.argocdUrl}}/applications/{{.app.metadata.name}}">{{.app.metadata.name}}</a>' | ||
| author: "{{(call .repo.GetCommitMetadata .app.status.sync.revision).Author}}" | ||
| message: "{{(call .repo.GetCommitMetadata .app.status.sync.revision).Message}}" | ||
| ``` | ||
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| You can do targeted push on [Alertmanager](https://github.com/prometheus/alertmanager) according to labels. | ||
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| ```yaml | ||
| template.app-deployed: | | ||
| message: Application {{.app.metadata.name}} has been healthy. | ||
| alertmanager: | ||
| labels: | ||
| alertname: app-deployed | ||
| fault_priority: "P5" | ||
| event_bucket: "deploy" | ||
| ``` | ||
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| There is a special label `alertname`. If you don’t set its value, it will be equal to the template name by default. |
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| # Google Chat | ||
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| ## Parameters | ||
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| The Google Chat notification service send message notifications to a google chat webhook. This service uses the following settings: | ||
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| * `webhooks` - a map of the form `webhookName: webhookUrl` | ||
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| ## Configuration | ||
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| 1. Open `Google chat` and go to the space to which you want to send messages | ||
| 2. From the menu at the top of the page, select **Configure Webhooks** | ||
| 3. Under **Incoming Webhooks**, click **Add Webhook** | ||
| 4. Give a name to the webhook, optionally add an image and click **Save** | ||
| 5. Copy the URL next to your webhook | ||
| 6. Store the URL in `argocd-notification-secret` and declare it in `argocd-notifications-cm` | ||
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| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.googlechat: | | ||
| webhooks: | ||
| spaceName: $space-webhook-url | ||
| ``` | ||
| ```yaml | ||
| apiVersion: v1 | ||
| kind: Secret | ||
| metadata: | ||
| name: <secret-name> | ||
| stringData: | ||
| space-webhook-url: https://chat.googleapis.com/v1/spaces/<space_id>/messages?key=<key>&token=<token> | ||
| ``` | ||
| 6. Create a subscription for your space | ||
| ```yaml | ||
| apiVersion: argoproj.io/v1alpha1 | ||
| kind: Application | ||
| metadata: | ||
| annotations: | ||
| notifications.argoproj.io/subscribe.on-sync-succeeded.googlechat: spaceName | ||
| ``` | ||
| ## Templates | ||
| You can send [simple text](https://developers.google.com/chat/reference/message-formats/basic) or [card messages](https://developers.google.com/chat/reference/message-formats/cards) to a Google Chat space. A simple text message template can be defined as follows: | ||
| ```yaml | ||
| template.app-sync-succeeded: | | ||
| message: The app {{ .app.metadata.name }} has succesfully synced! | ||
| ``` | ||
| A card message can be defined as follows: | ||
| ```yaml | ||
| template.app-sync-succeeded: | | ||
| googlechat: | ||
| cards: | | ||
| - header: | ||
| title: ArgoCD Bot Notification | ||
| sections: | ||
| - widgets: | ||
| - textParagraph: | ||
| text: The app {{ .app.metadata.name }} has succesfully synced! | ||
| - widgets: | ||
| - keyValue: | ||
| topLabel: Repository | ||
| content: {{ call .repo.RepoURLToHTTPS .app.spec.source.repoURL }} | ||
| - keyValue: | ||
| topLabel: Revision | ||
| content: {{ .app.spec.source.targetRevision }} | ||
| - keyValue: | ||
| topLabel: Author | ||
| content: {{ (call .repo.GetCommitMetadata .app.status.sync.revision).Author }} | ||
| ``` | ||
| The card message can be written in JSON too. |
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| # Pushover | ||
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| 1. Create an app at [pushover.net](https://pushover.net/apps/build). | ||
| 2. Store the API key in `<secret-name>` Secret and define the secret name in `<config-map-name>` ConfigMap: | ||
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| ```yaml | ||
| apiVersion: v1 | ||
| kind: ConfigMap | ||
| metadata: | ||
| name: <config-map-name> | ||
| data: | ||
| service.pushover: | | ||
| token: $pushover-token | ||
| ``` | ||
| ```yaml | ||
| apiVersion: v1 | ||
| kind: Secret | ||
| metadata: | ||
| name: <secret-name> | ||
| stringData: | ||
| pushover-token: avtc41pn13asmra6zaiyf7dh6cgx97 | ||
| ``` | ||
| 3. Add your user key to your Application resource: | ||
| ```yaml | ||
| apiVersion: argoproj.io/v1alpha1 | ||
| kind: Application | ||
| metadata: | ||
| annotations: | ||
| notifications.argoproj.io/subscribe.on-sync-succeeded.pushover: uumy8u4owy7bgkapp6mc5mvhfsvpcd | ||
| ``` |
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