chronograf - Chronograf server
The chronograf daemon starts and manages all the processes associated with
the Chronograf server and includes options that manage many aspects of
Chronograf security.
Usage
chronograf [flags]
Flags
- Chronograf server flags
- InfluxDB connection flags
- Kapacitor connection flags
- TLS (Transport Layer Security) flags
- Other server option flags
- Authentication option flags
- etcd flags
Chronograf server flags
| Flag | Description | Env. Variable | |
|---|---|---|---|
--host | IP the Chronograf service listens on. By default, 0.0.0.0 | HOST | |
--port | Port the Chronograf service listens on for insecure connections. By default, 8888 | PORT | |
-b | --bolt-path | File path to the BoltDB file. By default, ./chronograf-v1.db | BOLT_PATH |
-c | --canned-path | File path to the directory of canned dashboard files. By default, /usr/share/chronograf/canned | CANNED_PATH |
--resources-path | Path to directory of canned dashboards, sources, Kapacitor connections, and organizations. By default, /usr/share/chronograf/resources | RESOURCES_PATH | |
-p | --basepath | URL path prefix under which all Chronograf routes will be mounted. | BASE_PATH |
--status-feed-url | URL of JSON feed to display as a news feed on the client status page. By default, https://www.influxdata.com/feed/json | STATUS_FEED_URL | |
-v | --version | Displays the version of the Chronograf service | |
-h | --host-page-disabled | Disables the hosts page | HOST_PAGE_DISABLED |
InfluxDB connection flags
| Flag | Description | Env. Variable |
|---|---|---|
--influxdb-url | InfluxDB URL, including the protocol, IP address, and port | INFLUXDB_URL |
--influxdb-username | InfluxDB username | INFLUXDB_USERNAME |
--influxdb-password | InfluxDB password | INFLUXDB_PASSWORD |
--influxdb-org | InfluxDB 2.x or InfluxDB Cloud organization name | INFLUXDB_ORG |
--influxdb-token | InfluxDB 2.x or InfluxDB Cloud authentication token | INFLUXDB_TOKEN |
Kapacitor connection flags
| Flag | Description | Env. Variable |
|---|---|---|
--kapacitor-url | Location of your Kapacitor instance, including http://, IP address, and port | KAPACITOR_URL |
--kapacitor-username | Username for your Kapacitor instance | KAPACITOR_USERNAME |
--kapacitor-password | Password for your Kapacitor instance | KAPACITOR_PASSWORD |
TLS (Transport Layer Security) flags
| Flag | Description | Env. Variable |
|---|---|---|
--cert | File path to PEM-encoded public key certificate | TLS_CERTIFICATE |
--key | File path to private key associated with given certificate | TLS_PRIVATE_KEY |
--tls-ciphers | Comma-separated list of supported cipher suites. Use help to print available ciphers. | TLS_CIPHERS |
--tls-min-version | Minimum version of the TLS protocol that will be negotiated. (default: 1.2) | TLS_MIN_VERSION |
--tls-max-version | Maximum version of the TLS protocol that will be negotiated. | TLS_MAX_VERSION |
Other server option flags
| Flag | Description | Env. Variable | |
|---|---|---|---|
--custom-auto-refresh | Add custom auto-refresh options using semicolon-separated list of label=milliseconds pairs | CUSTOM-AUTO-REFRESH | |
--custom-link | Add a custom link to Chronograf user menu options using <display_name>:<link_address> syntax. For multiple custom links, include multiple flags. | ||
-d | --develop | Run the Chronograf service in developer mode | |
-h | --help | Display command line help for Chronograf | |
-l | --log-level | Set the logging level. Valid values include info (default), debug, and error | LOG_LEVEL |
-r | --reporting-disabled | Disable reporting of usage statistics. Usage statistics reported once every 24 hours include: OS, arch, version, cluster_id, and uptime. | REPORTING_DISABLED |
Authentication option flags
General authentication flags
| Flag | Description | Env. Variable | |
|---|---|---|---|
-t | --token-secret | Secret for signing tokens | TOKEN_SECRET |
--auth-duration | Total duration, in hours, of cookie life for authentication. Default value is 720h. | AUTH_DURATION | |
--public-url | Public URL required to access Chronograf using a web browser. For example, if you access Chronograf using the default URL, the public URL value would be http://localhost:8888. Required for Google OAuth 2.0 authentication. Used for Auth0 and some generic OAuth 2.0 authentication providers. | PUBLIC_URL | |
—-htpasswd | Path to password file for use with HTTP basic authentication. See NGINX documentation for more on password files. | HTPASSWD |
GitHub-specific OAuth 2.0 authentication flags
| Flag | Description | Env. Variable | |
|---|---|---|---|
--github-url | GitHub base URL. Default is https://github.com. Required if using GitHub Enterprise | GH_URL | |
-i | --github-client-id | GitHub client ID value for OAuth 2.0 support | GH_CLIENT_ID |
-s | --github-client-secret | GitHub client secret value for OAuth 2.0 support | GH_CLIENT_SECRET |
-o | --github-organization | Restricts authorization to users from specified GitHub organizations. To add more than one organization, add multiple flags. Optional. | GH_ORGS |
Google-specific OAuth 2.0 authentication flags
| Flag | Description | Env. Variable |
|---|---|---|
--google-client-id | Google client ID value for OAuth 2.0 support | GOOGLE_CLIENT_ID |
--google-client-secret | Google client secret value for OAuth 2.0 support | GOOGLE_CLIENT_SECRET |
--google-domains | Restricts authorization to users from specified Google email domain. To add more than one domain, add multiple flags. Optional. | GOOGLE_DOMAINS |
Auth0-specific OAuth 2.0 authentication flags
| Flag | Description | Env. Variable |
|---|---|---|
--auth0-domain | Subdomain of your Auth0 client. Available on the configuration page for your Auth0 client. | AUTH0_DOMAIN |
--auth0-client-id | Auth0 client ID value for OAuth 2.0 support | AUTH0_CLIENT_ID |
--auth0-client-secret | Auth0 client secret value for OAuth 2.0 support | AUTH0_CLIENT_SECRET |
--auth0-organizations | Restricts authorization to users specified Auth0 organization. To add more than one organization, add multiple flags. Optional. Organizations are set using an organization key in the user’s app_metadata. | AUTH0_ORGS |
Heroku-specific OAuth 2.0 authentication flags
| Flag | Description | Env. Variable |
|---|---|---|
--heroku-client-id | Heroku client ID value for OAuth 2.0 support | HEROKU_CLIENT_ID |
--heroku-secret | Heroku secret for OAuth 2.0 support | HEROKU_SECRET |
--heroku-organization | Restricts authorization to users from specified Heroku organization. To add more than one organization, add multiple flags. Optional. | HEROKU_ORGS |
Generic OAuth 2.0 authentication flags
| Flag | Description | Env. Variable |
|---|---|---|
--generic-name | Generic OAuth 2.0 name presented on the login page | GENERIC_NAME |
--generic-client-id | Generic OAuth 2.0 client ID value. Can be used for a custom OAuth 2.0 service. | GENERIC_CLIENT_ID |
--generic-client-secret | Generic OAuth 2.0 client secret value | GENERIC_CLIENT_SECRET |
--generic-scopes | Scopes requested by provider of web client | GENERIC_SCOPES |
--generic-domains | Email domain required for user email addresses | GENERIC_DOMAINS |
--generic-auth-url | Authorization endpoint URL for the OAuth 2.0 provider | GENERIC_AUTH_URL |
--generic-token-url | Token endpoint URL for the OAuth 2.0 provider | GENERIC_TOKEN_URL |
--generic-api-url | URL that returns OpenID UserInfo-compatible information | GENERIC_API_URL |
--oauth-no-pkce | Disable OAuth PKCE | OAUTH_NO_PKCE |
etcd flags
| Flag | Description | Env. Variable | |
|---|---|---|---|
-e | --etcd-endpoints | etcd endpoint URL (include multiple flags for multiple endpoints) | ETCD_ENDPOINTS |
--etcd-username | etcd username | ETCD_USERNAME | |
--etcd-password | etcd password | ETCD_PASSWORD | |
--etcd-dial-timeout | Total time to wait before timing out while connecting to etcd endpoints (0 means no timeout, default: -1s) | ETCD_DIAL_TIMEOUT | |
--etcd-request-timeout | Total time to wait before timing out the etcd view or update (0 means no timeout, default: -1s) | ETCD_REQUEST_TIMEOUT | |
--etcd-cert | Path to PEM-encoded TLS public key certificate for use with TLS | ETCD_CERTIFICATE | |
--etcd-key | Path to private key associated with given certificate for use with TLS | ETCD_PRIVATE_KEY | |
--etcd-root-ca | Path to root CA certificate for TLS verification | ETCD-ROOT-CA |
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Support and feedback
Thank you for being part of our community! We welcome and encourage your feedback and bug reports for Chronograf and this documentation. To find support, use the following resources: