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4c3027c149
Require (linux || freebsd), because the code already does that, in practice. This just means macOS users of IDEs aren't hit with thousands of compilation errors (and then the IDE can open an Linux-specific file and then process it under the Linux assumption, which works much better). This commit ONLY replaces //go:build !remote with //go:build !remote && (linux || freebsd) and is split from the rest to allow mechanically verifying that fact, and focusing a review on the other kinds of changes. Signed-off-by: Miloslav Trmač <mitr@redhat.com>
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
//go:build !remote && (linux || freebsd)
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package server
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import (
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"fmt"
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"io"
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"net/http"
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"github.com/containers/podman/v6/pkg/api/types"
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"github.com/google/uuid"
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"github.com/gorilla/handlers"
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"github.com/gorilla/mux"
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"github.com/sirupsen/logrus"
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)
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// referenceIDHandler adds X-Reference-Id Header allowing event correlation
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// and Apache style request logging
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func referenceIDHandler() mux.MiddlewareFunc {
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return func(h http.Handler) http.Handler {
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// Only log Apache access_log-like entries at Info level or below
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out := io.Discard
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if logrus.IsLevelEnabled(logrus.InfoLevel) {
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out = logrus.StandardLogger().Out
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}
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return handlers.CombinedLoggingHandler(out,
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http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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rid := r.Header.Get("X-Reference-Id")
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if rid == "" {
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if c := r.Context().Value(types.ConnKey); c == nil {
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rid = uuid.New().String()
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} else {
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rid = fmt.Sprintf("%p", c)
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}
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}
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r.Header.Set("X-Reference-Id", rid)
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w.Header().Set("X-Reference-Id", rid)
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h.ServeHTTP(w, r)
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}))
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}
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}
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