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author | schultzie <[email protected]> | 2024-07-09 11:08:25 -0700 |
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committer | GitHub <[email protected]> | 2024-07-09 18:08:25 +0000 |
commit | 4943a4fc527f41e32c1770164b00980b4226f7c7 (patch) | |
tree | 6f9c1215cd5db05911af510337db2876a65c80cb | |
parent | 630c62b3137abf688aa1a698a614fa28c08e43dd (diff) | |
download | caddy-4943a4fc527f41e32c1770164b00980b4226f7c7.tar.gz caddy-4943a4fc527f41e32c1770164b00980b4226f7c7.zip |
reverseproxy: Add placeholder for networkAddr in active health check headers (#6450)
Co-authored-by: Francis Lavoie <[email protected]>
-rw-r--r-- | modules/caddyhttp/reverseproxy/healthchecks.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/modules/caddyhttp/reverseproxy/healthchecks.go b/modules/caddyhttp/reverseproxy/healthchecks.go index ac92604ca..30ed04185 100644 --- a/modules/caddyhttp/reverseproxy/healthchecks.go +++ b/modules/caddyhttp/reverseproxy/healthchecks.go @@ -312,7 +312,7 @@ func (h *Handler) doActiveHealthCheckForAllHosts() { // so use a fake Host value instead; unix sockets are usually local hostAddr = "localhost" } - err = h.doActiveHealthCheck(DialInfo{Network: addr.Network, Address: dialAddr}, hostAddr, upstream) + err = h.doActiveHealthCheck(DialInfo{Network: addr.Network, Address: dialAddr}, hostAddr, networkAddr, upstream) if err != nil { h.HealthChecks.Active.logger.Error("active health check failed", zap.String("address", hostAddr), @@ -330,7 +330,7 @@ func (h *Handler) doActiveHealthCheckForAllHosts() { // according to whether it passes the health check. An error is // returned only if the health check fails to occur or if marking // the host's health status fails. -func (h *Handler) doActiveHealthCheck(dialInfo DialInfo, hostAddr string, upstream *Upstream) error { +func (h *Handler) doActiveHealthCheck(dialInfo DialInfo, hostAddr string, networkAddr string, upstream *Upstream) error { // create the URL for the request that acts as a health check u := &url.URL{ Scheme: "http", @@ -386,7 +386,7 @@ func (h *Handler) doActiveHealthCheck(dialInfo DialInfo, hostAddr string, upstre // set headers, using a replacer with only globals (env vars, system info, etc.) repl := caddy.NewReplacer() - repl.Set("http.reverse_proxy.active.target_host", hostAddr) + repl.Set("http.reverse_proxy.active.target_upstream", networkAddr) for key, vals := range h.HealthChecks.Active.Headers { key = repl.ReplaceAll(key, "") if key == "Host" { |