113 lines
2.9 KiB
Markdown
113 lines
2.9 KiB
Markdown
# Data Collection
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Understanding How Traefik is Being Used
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{: .subtitle }
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## Configuration Example
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**By default, this feature is disabled;** but to allow us understand better how you use Traefik, please enable the data collection option.
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??? example "Enabling Data Collection with TOML"
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```toml
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[Global]
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# Send anonymous usage data
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# Default: false
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#
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sendAnonymousUsage = true
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```
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??? example "Enabling Data Collection with the CLI"
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```bash
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./traefik --sendAnonymousUsage=true
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```
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## Collected Data
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This feature comes from the public proposal [here](https://github.com/containous/traefik/issues/2369).
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In order to help us learn more about how Traefik is being used and improve it, we collect anonymous usage statistics from running instances.
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Those data help us prioritize our developments and focus on what's important for our users (for example, which provider is popular, and which is not).
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### What's collected / when ?
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Once a day (the first call begins 10 minutes after the start of Traefik), we collect:
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- the Traefik version number
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- a hash of the configuration
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- an **anonymized version** of the static configuration (token, user name, password, URL, IP, domain, email, etc, are removed).
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!!! note
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We do not collect the dynamic configuration information (routers & services).
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We do not collect these data to run advertising programs.
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We do not sell these data to third-parties.
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### Example of Collected Data
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??? example "Original configuration"
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```toml
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[entrypoints]
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[entrypoints.web]
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address = ":80"
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[api]
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[Docker]
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endpoint = "tcp://10.10.10.10:2375"
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domain = "foo.bir"
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exposedByDefault = true
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swarmMode = true
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[Docker.TLS]
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ca = "dockerCA"
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cert = "dockerCert"
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key = "dockerKey"
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insecureSkipVerify = true
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[ECS]
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domain = "foo.bar"
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exposedByDefault = true
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clusters = ["foo-bar"]
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region = "us-west-2"
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accessKeyID = "AccessKeyID"
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secretAccessKey = "SecretAccessKey"
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```
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??? example "Resulting Obfuscated Configuration"
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```toml
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[entrypoints]
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[entrypoints.web]
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address = ":80"
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[api]
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[Docker]
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endpoint = "xxxx"
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domain = "xxxx"
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exposedByDefault = true
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swarmMode = true
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[Docker.TLS]
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ca = "xxxx"
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cert = "xxxx"
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key = "xxxx"
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insecureSkipVerify = false
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[ECS]
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domain = "xxxx"
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exposedByDefault = true
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clusters = []
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region = "us-west-2"
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accessKeyID = "xxxx"
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secretAccessKey = "xxxx"
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```
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## The Code for Data Collection
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If you want to dig into more details, here is the source code of the collecting system: [collector.go](https://github.com/containous/traefik/blob/master/collector/collector.go)
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By default we anonymize all configuration fields, except fields tagged with `export=true`.
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