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https://github.com/ceph/ceph-csi.git
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With Amazon STS and kubernetes cluster is configured with OIDC identity provider, credentials to access Amazon KMS can be fetched using oidc-token(serviceaccount token). Each tenant/namespace needs to create a secret with aws region, role and CMK ARN. Ceph-CSI will assume the given role with oidc token and access aws KMS, with given CMK to encrypt/decrypt DEK which will stored in the image metdata. Refer: https://docs.aws.amazon.com/STS/latest/APIReference/welcome.html Resolves: #2879 Signed-off-by: Rakshith R <rar@redhat.com>
66 lines
2.6 KiB
Go
66 lines
2.6 KiB
Go
package configsources
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import (
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"context"
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"github.com/aws/aws-sdk-go-v2/aws"
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)
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// EnableEndpointDiscoveryProvider is an interface for retrieving external configuration value
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// for Enable Endpoint Discovery
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type EnableEndpointDiscoveryProvider interface {
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GetEnableEndpointDiscovery(ctx context.Context) (value aws.EndpointDiscoveryEnableState, found bool, err error)
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}
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// ResolveEnableEndpointDiscovery extracts the first instance of a EnableEndpointDiscoveryProvider from the config slice.
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// Additionally returns a aws.EndpointDiscoveryEnableState to indicate if the value was found in provided configs,
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// and error if one is encountered.
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func ResolveEnableEndpointDiscovery(ctx context.Context, configs []interface{}) (value aws.EndpointDiscoveryEnableState, found bool, err error) {
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for _, cfg := range configs {
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if p, ok := cfg.(EnableEndpointDiscoveryProvider); ok {
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value, found, err = p.GetEnableEndpointDiscovery(ctx)
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if err != nil || found {
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break
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}
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}
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}
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return
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}
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// UseDualStackEndpointProvider is an interface for retrieving external configuration values for UseDualStackEndpoint
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type UseDualStackEndpointProvider interface {
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GetUseDualStackEndpoint(context.Context) (value aws.DualStackEndpointState, found bool, err error)
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}
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// ResolveUseDualStackEndpoint extracts the first instance of a UseDualStackEndpoint from the config slice.
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// Additionally returns a boolean to indicate if the value was found in provided configs, and error if one is encountered.
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func ResolveUseDualStackEndpoint(ctx context.Context, configs []interface{}) (value aws.DualStackEndpointState, found bool, err error) {
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for _, cfg := range configs {
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if p, ok := cfg.(UseDualStackEndpointProvider); ok {
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value, found, err = p.GetUseDualStackEndpoint(ctx)
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if err != nil || found {
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break
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}
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}
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}
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return
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}
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// UseFIPSEndpointProvider is an interface for retrieving external configuration values for UseFIPSEndpoint
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type UseFIPSEndpointProvider interface {
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GetUseFIPSEndpoint(context.Context) (value aws.FIPSEndpointState, found bool, err error)
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}
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// ResolveUseFIPSEndpoint extracts the first instance of a UseFIPSEndpointProvider from the config slice.
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// Additionally, returns a boolean to indicate if the value was found in provided configs, and error if one is encountered.
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func ResolveUseFIPSEndpoint(ctx context.Context, configs []interface{}) (value aws.FIPSEndpointState, found bool, err error) {
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for _, cfg := range configs {
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if p, ok := cfg.(UseFIPSEndpointProvider); ok {
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value, found, err = p.GetUseFIPSEndpoint(ctx)
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if err != nil || found {
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break
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}
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}
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}
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return
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}
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