73 lines
3.7 KiB
Go
73 lines
3.7 KiB
Go
/*
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Copyright The containerd Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package deprecation
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type Warning string
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const (
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// Prefix is a standard prefix for all Warnings, used for filtering plugin Exports
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Prefix = "io.containerd.deprecation/"
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// PullSchema1Image is a warning for the use of schema 1 images
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PullSchema1Image Warning = Prefix + "pull-schema-1-image"
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// GoPluginLibrary is a warning for the use of dynamic library Go plugins
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GoPluginLibrary Warning = Prefix + "go-plugin-library"
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// CRIRegistryMirrors is a warning for the use of the `mirrors` property
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CRIRegistryMirrors Warning = Prefix + "cri-registry-mirrors"
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// CRIRegistryAuths is a warning for the use of the `auths` property
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CRIRegistryAuths Warning = Prefix + "cri-registry-auths"
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// CRIRegistryConfigs is a warning for the use of the `configs` property
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CRIRegistryConfigs Warning = Prefix + "cri-registry-configs"
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// OTLPTracingConfig is a warning for the use of the `otlp` property
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TracingOTLPConfig Warning = Prefix + "tracing-processor-config"
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// TracingServiceConfig is a warning for the use of the `tracing` property
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TracingServiceConfig Warning = Prefix + "tracing-service-config"
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)
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const (
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EnvPrefix = "CONTAINERD_ENABLE_DEPRECATED_"
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EnvPullSchema1Image = EnvPrefix + "PULL_SCHEMA_1_IMAGE"
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)
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var messages = map[Warning]string{
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PullSchema1Image: "Schema 1 images are deprecated since containerd v1.7, disabled in containerd v2.0, and will be removed in containerd v2.1. " +
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`Since containerd v1.7.8, schema 1 images are identified by the "io.containerd.image/converted-docker-schema1" label.`,
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GoPluginLibrary: "Dynamically-linked Go plugins as containerd runtimes are deprecated since containerd v2.0 and removed in containerd v2.1.",
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CRIRegistryMirrors: "The `mirrors` property of `[plugins.\"io.containerd.grpc.v1.cri\".registry]` is deprecated since containerd v1.5 and will be removed in containerd v2.0." +
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"Use `config_path` instead.",
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CRIRegistryAuths: "The `auths` property of `[plugins.\"io.containerd.grpc.v1.cri\".registry]` is deprecated since containerd v1.3 and will be removed in containerd v2.0." +
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"Use `ImagePullSecrets` instead.",
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CRIRegistryConfigs: "The `configs` property of `[plugins.\"io.containerd.grpc.v1.cri\".registry]` is deprecated since containerd v1.5 and will be removed in containerd v2.0." +
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"Use `config_path` instead.",
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TracingOTLPConfig: "The `otlp` property of `[plugins.\"io.containerd.tracing.processor.v1\".otlp]` is deprecated since containerd v1.6 and will be removed in containerd v2.0." +
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"Use OTLP environment variables instead: https://opentelemetry.io/docs/specs/otel/protocol/exporter/",
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TracingServiceConfig: "The `tracing` property of `[plugins.\"io.containerd.internal.v1\".tracing]` is deprecated since containerd v1.6 and will be removed in containerd v2.0." +
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"Use OTEL environment variables instead: https://opentelemetry.io/docs/specs/otel/configuration/sdk-environment-variables/",
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}
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// Valid checks whether a given Warning is valid
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func Valid(id Warning) bool {
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_, ok := messages[id]
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return ok
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}
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// Message returns the human-readable message for a given Warning
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func Message(id Warning) (string, bool) {
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msg, ok := messages[id]
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return msg, ok
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}
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