mirror of
https://github.com/foomo/squadron.git
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59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
package template
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import (
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"bytes"
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"context"
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"text/template"
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"github.com/Masterminds/sprig/v3"
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)
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func ExecuteFileTemplate(ctx context.Context, text string, templateVars any, errorOnMissing bool) ([]byte, error) {
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funcMap := sprig.TxtFuncMap()
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delete(funcMap, "env")
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delete(funcMap, "expandenv")
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funcMap["env"] = env
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funcMap["quote"] = quote
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funcMap["quoteAll"] = quoteAll
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funcMap["envDefault"] = envDefault
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// deprecated
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funcMap["indent"] = indent
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funcMap["base64"] = base64
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funcMap["defaultIndex"] = defaultIndexValue
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funcMap["op"] = onePassword(ctx, templateVars, errorOnMissing)
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funcMap["git"] = git(ctx)
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funcMap["opDoc"] = onePasswordDocument(ctx, templateVars, errorOnMissing)
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funcMap["file"] = file(ctx, templateVars, errorOnMissing)
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funcMap["kubeseal"] = kubeseal(ctx)
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funcMap["toToml"] = toTOML
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funcMap["fromToml"] = fromTOML
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funcMap["toYaml"] = toYAML
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funcMap["toYamlPretty"] = toYAMLPretty
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funcMap["fromYaml"] = fromYAML
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funcMap["fromYamlArray"] = fromYAMLArray
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funcMap["toJson"] = toJSON
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funcMap["fromJson"] = fromJSON
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funcMap["fromJsonArray"] = fromJSONArray
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tpl, err := template.New("squadron").Delims("<% ", " %>").Funcs(funcMap).Parse(text)
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if err != nil {
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return nil, err
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}
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out := bytes.NewBuffer([]byte{})
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if errorOnMissing {
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tpl = tpl.Option("missingkey=error")
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}
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if err := tpl.Funcs(funcMap).Execute(out, templateVars); err != nil {
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return nil, err
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}
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return out.Bytes(), nil
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}
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