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falco-talon: remove all refs to the previous org
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Signed-off-by: Thomas Labarussias <[email protected]>
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Issif committed Oct 11, 2024
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3 changes: 2 additions & 1 deletion .lycheeignore
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Expand Up @@ -17,4 +17,5 @@ https://localhost:32765/k8s-audit
https://some.url/some/path/
http://localhost:8765/versions
https://environmentid.live.dynatrace.com/api
https://yourdomain/e/ENVIRONMENTID/api
https://yourdomain/e/ENVIRONMENTID/api
http://falco-talon:2803
4 changes: 4 additions & 0 deletions charts/falco-talon/CHANGELOG.md
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Expand Up @@ -3,6 +3,10 @@
This file documents all notable changes to Falco Talon Helm Chart. The release
numbering uses [semantic versioning](http://semver.org).

## 0.1.2 - 2024-10-14

- remove all refs to the previous org

## 0.1.1 - 2024-10-01

- Use version `0.1.1`
Expand Down
6 changes: 3 additions & 3 deletions charts/falco-talon/Chart.yaml
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Expand Up @@ -2,15 +2,15 @@ apiVersion: v1
appVersion: 0.1.1
description: React to the events from Falco
name: falco-talon
version: 0.1.1
version: 0.1.2
keywords:
- falco
- monitoring
- security
- response-engine
home: https://github.com/falco-talon/falco-talon
home: https://github.com/falcosecurity/falco-talon
sources:
- https://github.com/falco-talon/falco-talon
- https://github.com/falcosecurity/falco-talon
maintainers:
- name: Issif
email: [email protected]
45 changes: 30 additions & 15 deletions charts/falco-talon/README.gotmpl
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@@ -1,33 +1,48 @@
# Falco Talon

![release](https://flat.badgen.net/github/release/falco-talon/falco-talon/latest?color=green) ![last commit](https://flat.badgen.net/github/last-commit/falco-talon/falco-talon) ![licence](https://flat.badgen.net/badge/license/MIT/blue) ![docker pulls](https://flat.badgen.net/docker/pulls/issif/falco-talon?icon=docker)
![release](https://flat.badgen.net/github/release/falcosecurity/falco-talon/latest?color=green) ![last commit](https://flat.badgen.net/github/last-commit/falcosecurity/falco-talon) ![licence](https://flat.badgen.net/badge/license/Apache2.0/blue) ![docker pulls](https://flat.badgen.net/docker/pulls/issif/falco-talon?icon=docker)

## Description

`Falco Talon` is a Response Engine for managing threats in your Kubernetes. It enhances the solutions proposed by the Falco community with a no-code tailor made solution. With easy rules, you can react to `events` from [`Falco`](https://falco.org) in milliseconds.

## Architecture

`Falco Talon` can receive the `events` from [`Falco`](https://falco.org) or [`Falcosidekick`](https://github.com/falco-talon/falcosidekick):
`Falco Talon` can receive the `events` from [`Falco`](https://falco.org) or [`Falcosidekick`](https://github.com/falcosecurity/falcosidekick):

```mermaid
flowchart LR
falco
falcosidekick
falco-talon
falco -- event --> falcosidekick
falco -- event --> falco-talon
falcosidekick -- event --> falco-talon
kubernetes -- context --> falco-talon
falco-talon -- action --> aws
falco-talon -- output --> minio
falco-talon -- action --> kubernetes
falco-talon -- notification --> slack
```

## Documentation

The full documentation is available on its own website: [https://docs.falco-talon.org/docs](https://docs.falco-talon.org/docs).

## Helm
## Installation

The helm chart is available in the folder [`deployment/helm`](https://github.com/falco-talon/falco-talon/tree/main/deployment/helm).
```shell
helm repo add falcosecurity https://falcosecurity.github.io/charts
helm repo update
helm install falco-talon falcosecurity/falco-talon -n falco --create-namespace -f values.yaml
```

Two config files are provided:
* `values.yaml` allows you to configure `Falcon Talon` and the deployment
* `rules.yaml` contains rules to set
### Update the rules

### Install Falco Talon
Update `rules.yaml` then:

```shell
git clone https://github.com/falco-talon/falco-talon.git
cd deployment/helm/
helm upgrade -i falco-talon . -n falco --create-namespace -f values.yaml
```
helm upgrade falco-talon falcosecurity/falco-talon -n falco -f values.yaml
```

### Uninstall Falco Talon
Expand All @@ -36,16 +51,16 @@ helm upgrade -i falco-talon . -n falco --create-namespace -f values.yaml
helm delete falco-talon -n falco
````

### Configuration
## Configuration

{{ template "chart.valuesSection" . }}

## Configure Falcosidekick
## Connect Falcosidekick

Once you have installed `Falco Talon` with Helm, you need to connect `Falcosidekick` by adding the flag `--set falcosidekick.config.webhook.address=http://falco-talon:2803`

```shell
helm upgrade -i falco falco-talon/falco --namespace falco \
helm upgrade -i falco falcosecurity/falco --namespace falco \
--create-namespace \
--set tty=true \
--set falcosidekick.enabled=true \
Expand Down
59 changes: 37 additions & 22 deletions charts/falco-talon/README.md
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@@ -1,33 +1,48 @@
# Falco Talon

![release](https://flat.badgen.net/github/release/falco-talon/falco-talon/latest?color=green) ![last commit](https://flat.badgen.net/github/last-commit/falco-talon/falco-talon) ![licence](https://flat.badgen.net/badge/license/MIT/blue) ![docker pulls](https://flat.badgen.net/docker/pulls/issif/falco-talon?icon=docker)
![release](https://flat.badgen.net/github/release/falcosecurity/falco-talon/latest?color=green) ![last commit](https://flat.badgen.net/github/last-commit/falcosecurity/falco-talon) ![licence](https://flat.badgen.net/badge/license/Apache2.0/blue) ![docker pulls](https://flat.badgen.net/docker/pulls/issif/falco-talon?icon=docker)

## Description

`Falco Talon` is a Response Engine for managing threats in your Kubernetes. It enhances the solutions proposed by the Falco community with a no-code tailor made solution. With easy rules, you can react to `events` from [`Falco`](https://falco.org) in milliseconds.

## Architecture

`Falco Talon` can receive the `events` from [`Falco`](https://falco.org) or [`Falcosidekick`](https://github.com/falco-talon/falcosidekick):
`Falco Talon` can receive the `events` from [`Falco`](https://falco.org) or [`Falcosidekick`](https://github.com/falcosecurity/falcosidekick):

```mermaid
flowchart LR
falco
falcosidekick
falco-talon
falco -- event --> falcosidekick
falco -- event --> falco-talon
falcosidekick -- event --> falco-talon
kubernetes -- context --> falco-talon
falco-talon -- action --> aws
falco-talon -- output --> minio
falco-talon -- action --> kubernetes
falco-talon -- notification --> slack
```

## Documentation

The full documentation is available on its own website: [https://docs.falco-talon.org/docs](https://docs.falco-talon.org/docs).

## Helm
## Installation

The helm chart is available in the folder [`deployment/helm`](https://github.com/falco-talon/falco-talon/tree/main/deployment/helm).
```shell
helm repo add falcosecurity https://falcosecurity.github.io/charts
helm repo update
helm install falco-talon falcosecurity/falco-talon -n falco --create-namespace -f values.yaml
```

Two config files are provided:
* `values.yaml` allows you to configure `Falcon Talon` and the deployment
* `rules.yaml` contains rules to set
### Update the rules

### Install Falco Talon
Update `rules.yaml` then:

```shell
git clone https://github.com/falco-talon/falco-talon.git
cd deployment/helm/
helm upgrade -i falco-talon . -n falco --create-namespace -f values.yaml
```
helm upgrade falco-talon falcosecurity/falco-talon -n falco -f values.yaml
```

### Uninstall Falco Talon
Expand All @@ -36,14 +51,14 @@ helm upgrade -i falco-talon . -n falco --create-namespace -f values.yaml
helm delete falco-talon -n falco
````

### Configuration
## Configuration

## Values

| Key | Type | Default | Description |
|-----|------|---------|-------------|
| affinity | object | `{}` | affinity |
| config | object | `{"aws":{"accesKey":"","externalId":"","region":"","roleArn":"","secretKey":""},"deduplication":{"leaderElection":true,"timeWindowSeconds":5},"defaultNotifiers":["k8sevents"],"listenAddress":"0.0.0.0","listenPort":2803,"minio":{"accessKey":"","endpoint":"","secretKey":"","useSsl":false},"notifiers":{"elasticsearch":{"createIndexTemplate":true,"numberOfReplicas":1,"numberOfShards":1,"url":""},"loki":{"apiKey":"","customHeaders":[],"hostPort":"","tenant":"","user":""},"slack":{"footer":"https://github.com/falco-talon/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""},"smtp":{"format":"html","from":"","hostPort":"","password":"","tls":false,"to":"","user":""},"webhook":{"url":""}},"otel":{"collectorEndpoint":"","collectorPort":4317,"collectorUseInsecureGrpc":false,"metricsEnabled":false,"tracesEnabled":false},"printAllEvents":false,"rulesFiles":["rules.yaml","rules_override.yaml"],"watchRules":true}` | config of Falco Talon (See https://docs.falco-talon.org/docs/configuration/) |
| config | object | `{"aws":{"accesKey":"","externalId":"","region":"","roleArn":"","secretKey":""},"deduplication":{"leaderElection":true,"timeWindowSeconds":5},"defaultNotifiers":["k8sevents"],"listenAddress":"0.0.0.0","listenPort":2803,"minio":{"accessKey":"","endpoint":"","secretKey":"","useSsl":false},"notifiers":{"elasticsearch":{"createIndexTemplate":true,"numberOfReplicas":1,"numberOfShards":1,"url":""},"loki":{"apiKey":"","customHeaders":[],"hostPort":"","tenant":"","user":""},"slack":{"footer":"https://github.com/falcosecurity/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""},"smtp":{"format":"html","from":"","hostPort":"","password":"","tls":false,"to":"","user":""},"webhook":{"url":""}},"otel":{"collectorEndpoint":"","collectorPort":4317,"collectorUseInsecureGrpc":false,"metricsEnabled":false,"tracesEnabled":false},"printAllEvents":false,"rulesFiles":["rules.yaml","rules_override.yaml"],"watchRules":true}` | config of Falco Talon (See https://docs.falco-talon.org/docs/configuration/) |
| config.aws | object | `{"accesKey":"","externalId":"","region":"","roleArn":"","secretKey":""}` | aws |
| config.aws.accesKey | string | `""` | access key (if not specified, default access_key from provider credential chain will be used) |
| config.aws.externalId | string | `""` | external id |
Expand All @@ -61,7 +76,7 @@ helm delete falco-talon -n falco
| config.minio.endpoint | string | `""` | endpoint |
| config.minio.secretKey | string | `""` | secret key |
| config.minio.useSsl | bool | `false` | use ssl |
| config.notifiers | object | `{"elasticsearch":{"createIndexTemplate":true,"numberOfReplicas":1,"numberOfShards":1,"url":""},"loki":{"apiKey":"","customHeaders":[],"hostPort":"","tenant":"","user":""},"slack":{"footer":"https://github.com/falco-talon/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""},"smtp":{"format":"html","from":"","hostPort":"","password":"","tls":false,"to":"","user":""},"webhook":{"url":""}}` | notifiers (See https://docs.falco-talon.org/docs/notifiers/list/ for the settings) |
| config.notifiers | object | `{"elasticsearch":{"createIndexTemplate":true,"numberOfReplicas":1,"numberOfShards":1,"url":""},"loki":{"apiKey":"","customHeaders":[],"hostPort":"","tenant":"","user":""},"slack":{"footer":"https://github.com/falcosecurity/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""},"smtp":{"format":"html","from":"","hostPort":"","password":"","tls":false,"to":"","user":""},"webhook":{"url":""}}` | notifiers (See https://docs.falco-talon.org/docs/notifiers/list/ for the settings) |
| config.notifiers.elasticsearch | object | `{"createIndexTemplate":true,"numberOfReplicas":1,"numberOfShards":1,"url":""}` | elasticsearch |
| config.notifiers.elasticsearch.createIndexTemplate | bool | `true` | create the index template |
| config.notifiers.elasticsearch.numberOfReplicas | int | `1` | number of replicas |
Expand All @@ -73,8 +88,8 @@ helm delete falco-talon -n falco
| config.notifiers.loki.hostPort | string | `""` | host:port |
| config.notifiers.loki.tenant | string | `""` | tenant |
| config.notifiers.loki.user | string | `""` | user |
| config.notifiers.slack | object | `{"footer":"https://github.com/falco-talon/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""}` | slack |
| config.notifiers.slack.footer | string | `"https://github.com/falco-talon/falco-talon"` | footer |
| config.notifiers.slack | object | `{"footer":"https://github.com/falcosecurity/falco-talon","format":"long","icon":"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg","username":"Falco Talon","webhookUrl":""}` | slack |
| config.notifiers.slack.footer | string | `"https://github.com/falcosecurity/falco-talon"` | footer |
| config.notifiers.slack.format | string | `"long"` | format |
| config.notifiers.slack.icon | string | `"https://upload.wikimedia.org/wikipedia/commons/2/26/Circaetus_gallicus_claw.jpg"` | icon |
| config.notifiers.slack.username | string | `"Falco Talon"` | username |
Expand All @@ -96,13 +111,13 @@ helm delete falco-talon -n falco
| config.otel.metricsEnabled | bool | `false` | enable otel metrics |
| config.otel.tracesEnabled | bool | `false` | enable otel traces |
| config.printAllEvents | bool | `false` | print in stdout all received events, not only those which match a rule |
| config.rulesFiles | list | `["rules.yaml","rules_override.yaml"]` | list of rules to load |
| config.rulesFiles | list | `["rules.yaml","rules_override.yaml"]` | list of locale rules to load, they will be concatenated into a single config map |
| config.watchRules | bool | `true` | auto reload the rules when the files change |
| extraEnv | list | `[{"name":"LOG_LEVEL","value":"warning"}]` | extra env |
| image | object | `{"pullPolicy":"Always","registry":"falco.docker.scarf.sh","repository":"issif/falco-talon","tag":""}` | image parameters |
| image | object | `{"pullPolicy":"Always","registry":"falco.docker.scarf.sh","repository":"falcosecurity/falco-talon","tag":""}` | image parameters |
| image.pullPolicy | string | `"Always"` | The image pull policy |
| image.registry | string | `"falco.docker.scarf.sh"` | The image registry to pull from |
| image.repository | string | `"issif/falco-talon"` | The image repository to pull from |
| image.repository | string | `"falcosecurity/falco-talon"` | The image repository to pull from |
| image.tag | string | `""` | Override the image tag to pull |
| imagePullSecrets | list | `[]` | one or more secrets to be used when pulling images |
| ingress | object | `{"annotations":{},"enabled":false,"hosts":[{"host":"falco-talon.local","paths":[{"path":"/"}]}],"tls":[]}` | ingress parameters |
Expand Down Expand Up @@ -139,12 +154,12 @@ helm delete falco-talon -n falco
| serviceMonitor.tlsConfig | object | `{}` | tlsConfig specifies TLS (Transport Layer Security) configuration for secure communication when scraping metrics from a service. It allows you to define the details of the TLS connection, such as CA certificate, client certificate, and client key. Currently, the k8s-metacollector does not support TLS configuration for the metrics endpoint. |
| tolerations | list | `[]` | tolerations |

## Configure Falcosidekick
## Connect Falcosidekick

Once you have installed `Falco Talon` with Helm, you need to connect `Falcosidekick` by adding the flag `--set falcosidekick.config.webhook.address=http://falco-talon:2803`

```shell
helm upgrade -i falco falco-talon/falco --namespace falco \
helm upgrade -i falco falcosecurity/falco --namespace falco \
--create-namespace \
--set tty=true \
--set falcosidekick.enabled=true \
Expand Down
2 changes: 1 addition & 1 deletion charts/falco-talon/values.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -180,7 +180,7 @@ config:
# -- username
username: "Falco Talon"
# -- footer
footer: "https://github.com/falco-talon/falco-talon"
footer: "https://github.com/falcosecurity/falco-talon"
# -- format
format: "long"
# -- webhook
Expand Down

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