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78f0340031
* Get pluginmeta mostly moved over to pkg/plugins/plugindef * Remove dead func * Fix up pfs, use sync.Once in plugindef * Update to latest thema * Chase Endec->Codec conversion in Thema * Comments on slash header gen; use ToSlash * Also generate JSON schema for plugindef * Generate JSON Schema as well * Fix slot loading from kindsys cue decls * Remove unused vars * skip generating plugin.schema.json for now Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package plugindef
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import (
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"sync"
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"cuelang.org/go/cue/build"
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"github.com/grafana/grafana/pkg/cuectx"
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"github.com/grafana/thema"
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)
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//go:generate go run gen.go
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// PkgName is the name of the CUE package that Grafana will load when looking
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// for kind declarations by a Grafana plugin.
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const PkgName = "grafanaplugin"
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func loadInstanceForplugindef() (*build.Instance, error) {
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return cuectx.LoadGrafanaInstance("pkg/plugins/plugindef", "", nil)
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}
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var linonce sync.Once
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var pdlin thema.ConvergentLineage[*PluginDef]
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var pdlinerr error
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// Lineage returns the [thema.ConvergentLineage] for plugindef, the canonical
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// specification for Grafana plugin.json files.
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//
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// Unless a custom thema.Runtime is specifically needed, prefer calling this with
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// nil, as a cached lineage will be returned.
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func Lineage(rt *thema.Runtime, opts ...thema.BindOption) (thema.ConvergentLineage[*PluginDef], error) {
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if len(opts) == 0 && (rt == nil || rt == cuectx.GrafanaThemaRuntime()) {
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linonce.Do(func() {
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pdlin, pdlinerr = doLineage(rt)
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})
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return pdlin, pdlinerr
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}
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return doLineage(rt, opts...)
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}
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