mirror of https://github.com/kubevela/kubevela.git
66 lines
1.9 KiB
Go
66 lines
1.9 KiB
Go
/*
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Copyright 2021 The KubeVela 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 version
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import "github.com/hashicorp/go-version"
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// GitRevision is the commit of repo
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var GitRevision = "UNKNOWN"
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// VelaVersion is the version of cli.
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var VelaVersion = "UNKNOWN"
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// IsOfficialKubeVelaVersion checks whether the provided version string follows a KubeVela version pattern
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func IsOfficialKubeVelaVersion(versionStr string) bool {
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_, err := version.NewSemver(versionStr)
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return err == nil
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}
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// GetOfficialKubeVelaVersion extracts the KubeVela version from the provided string
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// More precisely, this method returns the segments and prerelease info w/o metadata
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func GetOfficialKubeVelaVersion(versionStr string) (string, error) {
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s, err := version.NewSemver(versionStr)
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if err != nil {
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return "", err
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}
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v := s.String()
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metadata := s.Metadata()
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if metadata != "" {
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metadata = "+" + metadata
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}
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return v[:len(v)-len(metadata)], nil
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}
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// ShouldUseLegacyHelmRepo checks whether the provided version should use the legacy helm repo
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func ShouldUseLegacyHelmRepo(ver *version.Version) bool {
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if ver.LessThan(version.Must(version.NewVersion("1.8.2"))) {
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return true
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}
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if ver.GreaterThanOrEqual(version.Must(version.NewVersion("1.9.0"))) {
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return false
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}
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// After v1.9.0-beta.1.post1, we use the new helm repo
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switch ver.Prerelease() {
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case "beta.1.post1", "beta.2", "beta.3":
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return false
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default:
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return true
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}
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}
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