40 lines
971 B
Go
40 lines
971 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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// AWSSecret constructs a function that retrieves secrets from aws secrets
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// manager. If Key field is not set then we will return first secret key stored
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// in secret name.
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var AWSSecret = function.New(&function.Spec{
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Params: []function.Parameter{
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{
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Name: "name",
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Type: cty.String,
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AllowNull: false,
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AllowUnknown: false,
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},
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{
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Name: "key",
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Type: cty.String,
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AllowNull: true,
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AllowUnknown: false,
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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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name := args[0].AsString()
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var key string
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if !args[1].IsNull() && args[1].IsWhollyKnown() {
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key = args[1].AsString()
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}
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val, err := commontpl.GetAWSSecret(name, key)
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return cty.StringVal(val), err
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},
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})
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