26 lines
586 B
Go
26 lines
586 B
Go
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package function
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import (
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"github.com/zclconf/go-cty/cty"
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"github.com/zclconf/go-cty/cty/function"
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commontpl "github.com/hashicorp/packer/common/template"
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)
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// ConsulFunc constructs a function that retrieves KV secrets from HC vault
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var ConsulFunc = function.New(&function.Spec{
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Params: []function.Parameter{
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{
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Name: "key",
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Type: cty.String,
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},
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},
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Type: function.StaticReturnType(cty.String),
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Impl: func(args []cty.Value, retType cty.Type) (cty.Value, error) {
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key := args[0].AsString()
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val, err := commontpl.Consul(key)
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return cty.StringVal(val), err
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},
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})
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