Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Mirrored from https://github.com/Slazee/caddy.git
Synced Nov 14, 05:15 UTC
fastcgi: Add debug log (#3178)
Matthew Holt committed
Mar 24, 2020 at 08:34 UTC
745cb0e9e646b6a4b1bf3b366a4a8352cdb722cd
1 file changed
+10
-1
modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
+10
-1
@@ -29,6 +29,7 @@ import (
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"github.com/caddyserver/caddy/v2/modules/caddyhttp"
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"github.com/caddyserver/caddy/v2/modules/caddyhttp/reverseproxy"
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"github.com/caddyserver/caddy/v2/modules/caddytls"
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+ "go.uber.org/zap"
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"github.com/caddyserver/caddy/v2"
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)
@@ -66,6 +67,7 @@ type Transport struct {
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WriteTimeout caddy.Duration `json:"write_timeout,omitempty"`
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serverSoftware string
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+ logger *zap.Logger
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}
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// CaddyModule returns the Caddy module information.
@@ -77,7 +79,8 @@ func (Transport) CaddyModule() caddy.ModuleInfo {
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}
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// Provision sets up t.
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-func (t *Transport) Provision(_ caddy.Context) error {
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+func (t *Transport) Provision(ctx caddy.Context) error {
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+ t.logger = ctx.Logger(t)
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if t.Root == "" {
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t.Root = "{http.vars.root}"
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}
@@ -110,6 +113,12 @@ func (t Transport) RoundTrip(r *http.Request) (*http.Response, error) {
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address = dialInfo.Address
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}
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+ t.logger.Debug("roundtrip",
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+ zap.Object("request", caddyhttp.LoggableHTTPRequest{Request: r}),
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+ zap.String("dial", address),
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+ zap.Any("env", env), // TODO: this uses reflection I think
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+ )
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+
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fcgiBackend, err := DialContext(ctx, network, address)
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if err != nil {
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// TODO: wrap in a special error type if the dial failed, so retries can happen if enabled