mirror of
https://github.com/grafana/grafana.git
synced 2025-02-14 17:43:35 -06:00
3b3059c9ce
* New pfs impl * Reached codegen parity with old system * Update all models.cue inputs * Rename all models.cue files * Remove unused prefixfs * Changes Queries->DataQuery schema interface * Recodegen * All tests passing, nearly good now * Add SchemaInterface to kindsys props * Add pascal name deriver * Relocate plugin cue files again * Clarify use of injected fields * Remove unnecessary aliasing * Move DataQuery into mudball * Allow forcing ExpandReferences on go type generation * Move DataQuery def into kindsys, add generator to copy it to common * Fix copy generator to replace package name correctly * Fix duplicate type, test failure * Fix linting issues
74 lines
1.8 KiB
Go
74 lines
1.8 KiB
Go
package plugindef
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import (
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"strings"
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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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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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// DerivePascalName derives a PascalCase name from a PluginDef.
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//
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// This function does not mutate the input PluginDef; as such, it ignores
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// whether there exists any value for PluginDef.PascalName.
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//
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// FIXME this should be removable once CUE logic for it works/unmarshals correctly.
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func DerivePascalName(pd PluginDef) string {
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sani := func(s string) string {
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ret := strings.Title(strings.Map(func(r rune) rune {
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switch {
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case r >= 'a' && r <= 'z':
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return r
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case r >= 'A' && r <= 'Z':
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return r
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default:
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return -1
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}
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}, strings.Title(strings.Map(func(r rune) rune {
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switch r {
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case '-', '_':
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return ' '
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default:
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return r
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}
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}, s))))
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if len(ret) > 63 {
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return ret[:63]
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}
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return ret
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}
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fromname := sani(pd.Name)
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if len(fromname) != 0 {
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return fromname
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}
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return sani(strings.Split(pd.Id, "-")[1])
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}
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