grafana/pkg/coremodel/pluginmeta/coremodel.cue
2022-09-01 15:53:38 +02:00

355 lines
11 KiB
CUE

package pluginmeta
import (
"strings"
"github.com/grafana/thema"
)
thema.#Lineage
name: "pluginmeta"
seqs: [
{
schemas: [
{
// Unique name of the plugin. If the plugin is published on
// grafana.com, then the plugin id has to follow the naming
// conventions.
id: string & strings.MinRunes(1)
id: =~"^([0-9a-z]+\\-([0-9a-z]+\\-)?(\(strings.Join([for t in _types {t}], "|"))))|(alertGroups|alertlist|annolist|barchart|bargauge|candlestick|canvas|dashlist|debug|gauge|geomap|gettingstarted|graph|heatmap|heatmap-old|histogram|icon|live|logs|news|nodeGraph|piechart|pluginlist|stat|state-timeline|status-history|table|table-old|text|timeseries|traces|welcome|xychart|alertmanager|cloudwatch|dashboard|elasticsearch|grafana|grafana-azure-monitor-datasource|graphite|influxdb|jaeger|loki|mixed|mssql|mysql|opentsdb|postgres|prometheus|stackdriver|tempo|testdata|zipkin)$"
// The set of all plugin types. This hidden field exists solely
// so that the set can be string-interpolated into other fields.
_types: ["app", "datasource", "panel", "renderer", "secretsmanager"]
// type indicates which type of Grafana plugin this is, of the defined
// set of Grafana plugin types.
type: or(_types)
// IncludeType is a string identifier of a plugin include type, which is
// a superset of plugin types.
#IncludeType: type | "dashboard" | "page"
// Human-readable name of the plugin that is shown to the user in
// the UI.
name: string
// Plugin category used on the Add data source page.
category?: "tsdb" | "logging" | "cloud" | "tracing" | "sql" | "enterprise" | "other"
// For data source plugins, if the plugin supports annotation
// queries.
annotations?: bool
// For data source plugins, if the plugin supports alerting.
alerting?: bool
// If the plugin has a backend component.
backend?: bool
// builtin indicates whether the plugin is developed and shipped as part
// of Grafana. Also known as a "core plugin."
builtIn: bool | *false
// hideFromList excludes the plugin from listings in Grafana's UI. Only
// allowed for builtin plugins.
hideFromList: bool | *false
// The first part of the file name of the backend component
// executable. There can be multiple executables built for
// different operating system and architecture. Grafana will
// check for executables named `<executable>_<$GOOS>_<lower case
// $GOARCH><.exe for Windows>`, e.g. `plugin_linux_amd64`.
// Combination of $GOOS and $GOARCH can be found here:
// https://golang.org/doc/install/source#environment.
executable?: string
// Initialize plugin on startup. By default, the plugin
// initializes on first use.
preload?: bool
// Marks a plugin as a pre-release.
state?: #ReleaseState
// ReleaseState indicates release maturity state of a plugin.
#ReleaseState: "alpha" | "beta" | "deprecated" | *"stable"
// Resources to include in plugin.
includes?: [...#Include]
// A resource to be included in a plugin.
#Include: {
// Unique identifier of the included resource
uid?: string
type: #IncludeType
name?: string
// (Legacy) The Angular component to use for a page.
component?: string
role?: "Admin" | "Editor" | "Viewer"
// Used for app plugins.
path?: string
// Add the include to the side menu.
addToNav?: bool
// Page or dashboard when user clicks the icon in the side menu.
defaultNav?: bool
// Icon to use in the side menu. For information on available
// icon, refer to [Icons
// Overview](https://developers.grafana.com/ui/latest/index.html?path=/story/docs-overview-icon--icons-overview).
icon?: string
...
}
// For data source plugins, if the plugin supports logs.
logs?: bool
// For panel plugins. Hides the query editor.
skipDataQuery?: bool
// For data source plugins, if the plugin supports metric queries.
// Used in Explore.
metrics?: bool
// For data source plugins, if the plugin supports streaming.
streaming?: bool
// This is an undocumented feature.
tables?: bool
// For data source plugins, if the plugin supports tracing.
tracing?: bool
// For data source plugins, include hidden queries in the data
// request.
hiddenQueries?: bool
// Set to true for app plugins that should be enabled by default
// in all orgs
autoEnabled?: bool
// Dependencies needed by the plugin.
dependencies: #Dependencies
#Dependencies: {
// (Deprecated) Required Grafana version for this plugin, e.g.
// `6.x.x 7.x.x` to denote plugin requires Grafana v6.x.x or
// v7.x.x.
grafanaVersion?: =~"^([0-9]+)(\\.[0-9x]+)?(\\.[0-9x])?$"
// Required Grafana version for this plugin. Validated using
// https://github.com/npm/node-semver.
grafanaDependency: =~"^(<=|>=|<|>|=|~|\\^)?([0-9]+)(\\.[0-9x\\*]+)(\\.[0-9x\\*]+)?(\\s(<=|>=|<|=>)?([0-9]+)(\\.[0-9x]+)(\\.[0-9x]+))?$"
// An array of required plugins on which this plugin depends.
plugins?: [...#Dependency]
}
// Dependency describes another plugin on which a plugin depends.
// The id refers to the plugin package identifier, as given on
// the grafana.com plugin marketplace.
#Dependency: {
id: =~"^[0-9a-z]+\\-([0-9a-z]+\\-)?(app|panel|datasource)$"
type: "app" | "datasource" | "panel"
name: string
version: string
...
}
// Metadata about the plugin.
info: #Info
// Metadata about a Grafana plugin. Some fields are used on the plugins
// page in Grafana and others on grafana.com, if the plugin is published.
#Info: {
// Information about the plugin author.
author?: {
// Author's name.
name?: string
// Author's name.
email?: string
// Link to author's website.
url?: string
}
// Build information
build?: #BuildInfo
// Description of plugin. Used on the plugins page in Grafana and
// for search on grafana.com.
description?: string
// Array of plugin keywords. Used for search on grafana.com.
keywords: [...string]
// should be this, but CUE to openapi converter screws this up
// by inserting a non-concrete default.
// keywords: [string, ...string]
// An array of link objects to be displayed on this plugin's
// project page in the form `{name: 'foo', url:
// 'http://example.com'}`
links?: [...{
name?: string
url?: string
}]
// SVG images that are used as plugin icons.
logos?: {
// Link to the "small" version of the plugin logo, which must be
// an SVG image. "Large" and "small" logos can be the same image.
small: string
// Link to the "large" version of the plugin logo, which must be
// an SVG image. "Large" and "small" logos can be the same image.
large: string
}
// An array of screenshot objects in the form `{name: 'bar', path:
// 'img/screenshot.png'}`
screenshots?: [...{
name?: string
path?: string
}]
// Date when this plugin was built.
updated?: =~"^(\\d{4}-\\d{2}-\\d{2}|\\%TODAY\\%)$"
// Project version of this commit, e.g. `6.7.x`.
version?: =~"^(0|[1-9]\\d*)\\.(0|[1-9]\\d*)\\.(0|[1-9]\\d*)|(\\%VERSION\\%)$"
}
#BuildInfo: {
// Time when the plugin was built, as a Unix timestamp.
time?: int64
repo?: string
// Git branch the plugin was built from.
branch?: string
// Git hash of the commit the plugin was built from
hash?: string
"number"?: int64
// GitHub pull request the plugin was built from
pr?: int32
}
// For data source plugins. There is a query options section in
// the plugin's query editor and these options can be turned on
// if needed.
queryOptions?: {
// For data source plugins. If the `max data points` option should
// be shown in the query options section in the query editor.
maxDataPoints?: bool
// For data source plugins. If the `min interval` option should be
// shown in the query options section in the query editor.
minInterval?: bool
// For data source plugins. If the `cache timeout` option should
// be shown in the query options section in the query editor.
cacheTimeout?: bool
}
// Routes is a list of proxy routes, if any. For datasource plugins only.
routes?: [...#Route]
// Header describes an HTTP header that is forwarded with a proxied request for
// a plugin route.
#Header: {
name: string
content: string
}
// URLParam describes query string parameters for
// a url in a plugin route
#URLParam: {
name: string
content: string
}
// A proxy route used in datasource plugins for plugin authentication
// and adding headers to HTTP requests made by the plugin.
// For more information, refer to [Authentication for data source
// plugins](https://grafana.com/docs/grafana/latest/developers/plugins/authentication/).
#Route: {
// For data source plugins. The route path that is replaced by the
// route URL field when proxying the call.
path?: string
// For data source plugins. Route method matches the HTTP verb
// like GET or POST. Multiple methods can be provided as a
// comma-separated list.
method?: string
// For data source plugins. Route URL is where the request is
// proxied to.
url?: string
urlParams?: [...#URLParam]
reqSignedIn?: bool
reqRole?: string
// For data source plugins. Route headers adds HTTP headers to the
// proxied request.
headers?: [...#Header]
// For data source plugins. Route headers set the body content and
// length to the proxied request.
body?: {
...
}
// For data source plugins. Token authentication section used with
// an OAuth API.
tokenAuth?: #TokenAuth
// For data source plugins. Token authentication section used with
// an JWT OAuth API.
jwtTokenAuth?: #JWTTokenAuth
}
// TODO docs
#TokenAuth: {
// URL to fetch the authentication token.
url?: string
// The list of scopes that your application should be granted
// access to.
scopes?: [...string]
// Parameters for the token authentication request.
params: [string]: string
}
// TODO docs
// TODO should this really be separate from TokenAuth?
#JWTTokenAuth: {
// URL to fetch the JWT token.
url: string
// The list of scopes that your application should be granted
// access to.
scopes: [...string]
// Parameters for the JWT token authentication request.
params: [string]: string
}
// Grafana Enerprise specific features.
enterpriseFeatures?: {
// Enable/Disable health diagnostics errors. Requires Grafana
// >=7.5.5.
healthDiagnosticsErrors?: bool | *false
...
}
},
]
},
]