kacerrandClaude Opus 5.5
3766e94b35
- module path is now gitea.home.hrajfrisbee.cz/kacerr/gatewayapi-certificates-operator - internal/version resolves the commit from ldflags or Go build info; --version prints it and the first log line carries it - --metrics-bind-address is passed to the manager instead of being dropped - Dockerfile takes GIT_COMMIT, honours TARGETARCH, labels the image revision Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
// Package version reports which commit the binary was built from. Docker
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// builds stamp it via -ldflags (the build context has no .git, so Go's
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// automatic VCS stamp is absent there); host builds fall back to that
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// automatic stamp.
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package version
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import "runtime/debug"
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// Commit is set at link time via
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// -ldflags "-X <module>/internal/version.Commit=<hash>".
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var Commit string
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// Resolve returns the commit the binary was built from, or "unknown" when
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// neither the ldflags stamp nor build info is available (e.g. go test).
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func Resolve() string {
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return resolve(Commit, debug.ReadBuildInfo)
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}
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func resolve(ldflagsCommit string, readBuildInfo func() (*debug.BuildInfo, bool)) string {
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if ldflagsCommit != "" {
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return ldflagsCommit
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}
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bi, ok := readBuildInfo()
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if !ok {
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return "unknown"
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}
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var revision string
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var modified bool
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for _, s := range bi.Settings {
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switch s.Key {
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case "vcs.revision":
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revision = s.Value
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case "vcs.modified":
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modified = s.Value == "true"
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}
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}
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if revision == "" {
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return "unknown"
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}
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if len(revision) > 12 {
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revision = revision[:12]
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}
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if modified {
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revision += "-dirty"
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}
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return revision
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}
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