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49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package version
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import (
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"github.com/blang/semver/v4"
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)
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type (
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// Tree determines which API endpoint tree for version
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Tree int
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// Level determines which API level, current or something from the past
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Level int
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)
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const (
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// Libpod supports Libpod endpoints
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Libpod = Tree(iota)
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// Compat supports Libpod endpoints
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Compat
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// CurrentAPI announces what is the current API level
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CurrentAPI = Level(iota)
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// MinimalAPI announces what is the oldest API level supported
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MinimalAPI
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)
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// Version is the version of the build.
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// NOTE: remember to bump the version at the top
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// of the top-level README.md file when this is
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// bumped.
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var Version = semver.MustParse("4.4.0-dev")
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// See https://docs.docker.com/engine/api/v1.40/
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// libpod compat handlers are expected to honor docker API versions
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// APIVersion provides the current and minimal API versions for compat and libpod endpoint trees
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// Note: GET|HEAD /_ping is never versioned and provides the API-Version and Libpod-API-Version headers to allow
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//
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// clients to shop for the Version they wish to support
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var APIVersion = map[Tree]map[Level]semver.Version{
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Libpod: {
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CurrentAPI: Version,
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MinimalAPI: semver.MustParse("4.0.0"),
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},
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Compat: {
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CurrentAPI: semver.MustParse("1.41.0"),
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MinimalAPI: semver.MustParse("1.24.0"),
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},
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}
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