added package version api, dependencies upgrade

.github/workflows/docker-image.yml

@@ -61,6 +61,8 @@ jobs:
                   outputs: type=image,name=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true
                   cache-from: type=gha
                   cache-to: type=gha,mode=max
+                  build-args: |
+                      VERSION=${{ github.ref_name }}
 
             - name: Generate artifact attestation
               uses: actions/attest-build-provenance@v1

.gitlab-ci.yml

@@ -11,5 +11,5 @@ build-image:
     - echo $CI_REGISTRY_PASSWORD | docker login -u $CI_REGISTRY_USER $CI_REGISTRY --password-stdin
   script:
     - echo building $CI_REGISTRY_IMAGE
-    - docker build --pull -t $CI_REGISTRY_IMAGE .
+    - docker build --no-cache --build-arg VERSION=$CI_COMMIT_REF_NAME -t $CI_REGISTRY_IMAGE .
     - docker push $CI_REGISTRY_IMAGE

Dockerfile

@@ -1,6 +1,6 @@
 # Stage 1: Builder
 FROM golang:1.23.1-alpine AS builder
-RUN apk add --no-cache tzdata
+RUN apk add --no-cache tzdata make
 
 WORKDIR /src
 
@@ -13,13 +13,20 @@ RUN --mount=type=cache,target="/go/pkg/mod" \
 
 ENV GOCACHE=/root/.cache/go-build
 
-# Build the application with better caching
+ARG VERSION
+ENV VERSION=${VERSION}
+
+COPY scripts /src/scripts
+COPY Makefile /src/
+
 RUN --mount=type=cache,target="/go/pkg/mod" \
     --mount=type=cache,target="/root/.cache/go-build" \
     --mount=type=bind,src=cmd,dst=/src/cmd \
     --mount=type=bind,src=internal,dst=/src/internal \
-    CGO_ENABLED=0 GOOS=linux go build -ldflags '-w -s' -pgo=auto -o /app/go-proxy ./cmd && \
+    --mount=type=bind,src=pkg,dst=/src/pkg \
-    mkdir /app/error_pages /app/certs
+    make build && \
+    mkdir -p /app/error_pages /app/certs && \
+    cp bin/go-proxy /app/go-proxy
 
 # Stage 2: Final image
 FROM scratch

Makefile

@@ -1,18 +1,16 @@
-BUILD_FLAG ?= -s -w
+VERSION ?= $(shell git describe --tags --abbrev=0)
+BUILD_FLAGS ?= -s -w -X github.com/yusing/go-proxy/pkg.version=${VERSION}
+export VERSION
+export BUILD_FLAGS
+export CGO_ENABLED = 0
+export GOOS = linux
 
 .PHONY: all setup build test up restart logs get debug run archive repush rapid-crash debug-list-containers
 
 all: debug
 
-setup:
-	mkdir -p config certs
-	[ -f config/config.yml ] || cp config.example.yml config/config.yml
-	[ -f config/providers.yml ] || touch config/providers.yml
-
 build:
-	mkdir -p bin
+	scripts/build.sh
-	CGO_ENABLED=0 GOOS=linux \
-		go build -ldflags '${BUILD_FLAG}' -pgo=auto -o bin/go-proxy ./cmd
 
 test:
 	GOPROXY_TEST=1 go test ./internal/...
@@ -30,10 +28,10 @@ get:
 	go get -u ./cmd && go mod tidy
 
 debug:
-	make BUILD_FLAG="" build && sudo GOPROXY_DEBUG=1 bin/go-proxy
+	make build && sudo GOPROXY_DEBUG=1 bin/go-proxy
 
 run-test:
-	make BUILD_FLAG="" build && sudo GOPROXY_TEST=1 bin/go-proxy
+	make build && sudo GOPROXY_TEST=1 bin/go-proxy
 
 run:
 	make build && sudo bin/go-proxy

cmd/main.go

@@ -28,6 +28,7 @@ import (
 	R "github.com/yusing/go-proxy/internal/route"
 	"github.com/yusing/go-proxy/internal/server"
 	F "github.com/yusing/go-proxy/internal/utils/functional"
+	"github.com/yusing/go-proxy/pkg"
 )
 
 func main() {
@@ -54,6 +55,7 @@ func main() {
 			ForceColors:     true,
 			TimestampFormat: "01-02 15:04:05",
 		})
+		logrus.Infof("go-proxy version %s", pkg.GetVersion())
 	}
 
 	if args.Command == common.CommandReload {

go.mod

@@ -3,15 +3,16 @@ module github.com/yusing/go-proxy
 go 1.23.1
 
 require (
+	github.com/coder/websocket v1.8.12
 	github.com/docker/cli v27.3.1+incompatible
 	github.com/docker/docker v27.3.1+incompatible
 	github.com/fsnotify/fsnotify v1.7.0
-	github.com/go-acme/lego/v4 v4.18.0
+	github.com/go-acme/lego/v4 v4.19.0
 	github.com/puzpuzpuz/xsync/v3 v3.4.0
 	github.com/santhosh-tekuri/jsonschema v1.2.4
 	github.com/sirupsen/logrus v1.9.3
-	golang.org/x/net v0.29.0
+	golang.org/x/net v0.30.0
-	golang.org/x/text v0.18.0
+	golang.org/x/text v0.19.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
@@ -19,7 +20,6 @@ require (
 	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cloudflare/cloudflare-go v0.106.0 // indirect
-	github.com/coder/websocket v1.8.12 // indirect
 	github.com/containerd/log v0.1.0 // indirect
 	github.com/distribution/reference v0.6.0 // indirect
 	github.com/docker/go-connections v0.5.0 // indirect
@@ -47,13 +47,13 @@ require (
 	go.opentelemetry.io/otel/metric v1.30.0 // indirect
 	go.opentelemetry.io/otel/sdk v1.30.0 // indirect
 	go.opentelemetry.io/otel/trace v1.30.0 // indirect
-	golang.org/x/crypto v0.27.0 // indirect
+	golang.org/x/crypto v0.28.0 // indirect
 	golang.org/x/mod v0.21.0 // indirect
 	golang.org/x/oauth2 v0.23.0 // indirect
 	golang.org/x/sync v0.8.0 // indirect
-	golang.org/x/sys v0.25.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
-	golang.org/x/time v0.6.0 // indirect
+	golang.org/x/time v0.7.0 // indirect
-	golang.org/x/tools v0.25.0 // indirect
+	golang.org/x/tools v0.26.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gotest.tools/v3 v3.5.1 // indirect
 )

go.sum

@@ -12,8 +12,9 @@ github.com/containerd/log v0.1.0 h1:TCJt7ioM2cr/tfR8GPbGf9/VRAX8D2B4PjzCpfX540I=
 github.com/containerd/log v0.1.0/go.mod h1:VRRf09a7mHDIRezVKTRCrOq78v577GXq3bSa3EhrzVo=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
+github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/distribution/reference v0.6.0 h1:0IXCQ5g4/QMHHkarYzh5l+u8T3t73zM5QvfrDyIgxBk=
 github.com/distribution/reference v0.6.0/go.mod h1:BbU0aIcezP1/5jX/8MP0YiH4SdvB5Y4f/wlDRiLyi3E=
 github.com/docker/cli v27.3.1+incompatible h1:qEGdFBF3Xu6SCvCYhc7CzaQTlBmqDuzxPDpigSyeKQQ=
@@ -28,8 +29,8 @@ github.com/felixge/httpsnoop v1.0.4 h1:NFTV2Zj1bL4mc9sqWACXbQFVBBg2W3GPvqp8/ESS2
 github.com/felixge/httpsnoop v1.0.4/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
-github.com/go-acme/lego/v4 v4.18.0 h1:2hH8KcdRBSb+p5o9VZIm61GAOXYALgILUCSs1Q+OYsk=
+github.com/go-acme/lego/v4 v4.19.0 h1:c7YabBOwoa2URsPiCNGQsdzQnbd8Y23B4/66gxh4H7c=
-github.com/go-acme/lego/v4 v4.18.0/go.mod h1:Blkg3izvXpl3zxk7WKngIuwR2I/hvYVP3vRnvgBp7m8=
+github.com/go-acme/lego/v4 v4.19.0/go.mod h1:wtDe3dDkmV4/oI2nydpNXSJpvV10J9RCyZ6MbYxNtlQ=
 github.com/go-jose/go-jose/v4 v4.0.4 h1:VsjPI33J0SB9vQM6PLmNjoHqMQNGPiZ0rHL7Ni7Q6/E=
 github.com/go-jose/go-jose/v4 v4.0.4/go.mod h1:NKb5HO1EZccyMpiZNbdUw/14tiXNyUJh188dfnMCAfc=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
@@ -48,8 +49,6 @@ github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD
 github.com/google/go-querystring v1.1.0/go.mod h1:Kcdr2DB4koayq7X8pmAG4sNG59So17icRSOU623lUBU=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
-github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.22.0 h1:asbCHRVmodnJTuQ3qamDwqVOIjwqUPTYmYuemVOx+Ys=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.22.0/go.mod h1:ggCgvZ2r7uOoQjOyu2Y1NhHmEPPzzuhWgcza5M1Ji1I=
 github.com/jarcoal/httpmock v1.3.0 h1:2RJ8GP0IIaWwcC9Fp2BmVi8Kog3v2Hn7VXM3fTd+nuc=
@@ -79,8 +78,9 @@ github.com/ovh/go-ovh v1.6.0/go.mod h1:cTVDnl94z4tl8pP1uZ/8jlVxntjSIf09bNcQ5TJSC
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
+github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/puzpuzpuz/xsync/v3 v3.4.0 h1:DuVBAdXuGFHv8adVXjWWZ63pJq+NRXOWVXlKDBZ+mJ4=
 github.com/puzpuzpuz/xsync/v3 v3.4.0/go.mod h1:VjzYrABPabuM4KyBh1Ftq6u8nhwY5tBPKP9jpmh0nnA=
 github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
@@ -115,8 +115,8 @@ go.opentelemetry.io/proto/otlp v1.3.1/go.mod h1:0X1WI4de4ZsLrrJNLAQbFeLCm3T7yBkR
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
+golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
-golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
+golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.21.0 h1:vvrHzRwRfVKSiLrG+d4FMl/Qi4ukBCE6kZlTUkDYRT0=
@@ -125,8 +125,8 @@ golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
+golang.org/x/net v0.30.0 h1:AcW1SDZMkb8IpzCdQUaIq2sP4sZ4zw+55h6ynffypl4=
-golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
+golang.org/x/net v0.30.0/go.mod h1:2wGyMJ5iFasEhkwi13ChkO/t1ECNC4X4eBKkVFyYFlU=
 golang.org/x/oauth2 v0.23.0 h1:PbgcYx2W7i4LvjJWEbf0ngHV6qJYr86PkAV3bXdLEbs=
 golang.org/x/oauth2 v0.23.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -138,25 +138,25 @@ golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
+golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
-golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.18.0 h1:XvMDiNzPAl0jr17s6W9lcaIhGUfUORdGCNsuLmPG224=
+golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
-golang.org/x/text v0.18.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
+golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
-golang.org/x/time v0.6.0 h1:eTDhh4ZXt5Qf0augr54TN6suAUudPcawVZeIAPU7D4U=
+golang.org/x/time v0.7.0 h1:ntUhktv3OPE6TgYxXWv9vKvUSJyIFJlyohwbkEwPrKQ=
-golang.org/x/time v0.6.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
+golang.org/x/time v0.7.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.25.0 h1:oFU9pkj/iJgs+0DT+VMHrx+oBKs/LJMV+Uvg78sl+fE=
+golang.org/x/tools v0.26.0 h1:v/60pFQmzmT9ExmjDv2gGIfi3OqfKoEP6I5+umXlbnQ=
-golang.org/x/tools v0.25.0/go.mod h1:/vtpO8WL1N9cQC3FN5zPqb//fRXskFHbLKk4OW1Q7rg=
+golang.org/x/tools v0.26.0/go.mod h1:TPVVj70c7JJ3WCazhD8OdXcZg/og+b9+tH/KxylGwH0=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-google.golang.org/genproto v0.0.0-20240227224415-6ceb2ff114de h1:F6qOa9AZTYJXOUEr4jDysRDLrm4PHePlge4v4TGAlxY=
+google.golang.org/genproto v0.0.0-20240903143218-8af14fe29dc1 h1:BulPr26Jqjnd4eYDVe+YvyR7Yc2vJGkO5/0UxD0/jZU=
 google.golang.org/genproto/googleapis/api v0.0.0-20240903143218-8af14fe29dc1 h1:hjSy6tcFQZ171igDaN5QHOw2n6vx40juYbC/x67CEhc=
 google.golang.org/genproto/googleapis/api v0.0.0-20240903143218-8af14fe29dc1/go.mod h1:qpvKtACPCQhAdu3PyQgV4l3LMXZEtft7y8QcarRsp9I=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240903143218-8af14fe29dc1 h1:pPJltXNxVzT4pK9yD8vR9X75DaWYYmLGMsEvBfFQZzQ=

internal/api/handler.go

@@ -24,6 +24,7 @@ func (mux ServeMux) HandleFunc(method, endpoint string, handler http.HandlerFunc
 func NewHandler(cfg *config.Config) http.Handler {
 	mux := NewServeMux()
 	mux.HandleFunc("GET", "/v1", v1.Index)
+	mux.HandleFunc("GET", "/v1/version", v1.GetVersion)
 	mux.HandleFunc("GET", "/v1/checkhealth", wrap(cfg, v1.CheckHealth))
 	mux.HandleFunc("HEAD", "/v1/checkhealth", wrap(cfg, v1.CheckHealth))
 	mux.HandleFunc("POST", "/v1/reload", wrap(cfg, v1.Reload))

internal/api/v1/version.go

@@ -0,0 +1,11 @@
+package v1
+
+import (
+	"net/http"
+
+	"github.com/yusing/go-proxy/pkg"
+)
+
+func GetVersion(w http.ResponseWriter, r *http.Request) {
+	w.Write([]byte(pkg.GetVersion()))
+}

internal/net/http/header_utils.go

@@ -2,6 +2,7 @@ package http
 
 import (
 	"net/http"
+	"slices"
 )
 
 func RemoveHop(h http.Header) {
@@ -24,30 +25,18 @@ func CopyHeader(dst, src http.Header) {
 	}
 }
 
-func FilterHeaders(h http.Header, allowed []string) http.Header {
+func FilterHeaders(h http.Header, allowed []string) {
-	if len(allowed) == 0 {
+	if allowed == nil {
-		return h
+		return
 	}
 
-	filtered := make(http.Header)
+	for i := range allowed {
-
+		allowed[i] = http.CanonicalHeaderKey(allowed[i])
-	for i, header := range allowed {
-		values := h.Values(header)
-		if len(values) == 0 {
-			continue
-		}
-		filtered[http.CanonicalHeaderKey(allowed[i])] = append([]string(nil), values...)
 	}
 
-	return filtered
+	for key := range h {
-}
+		if !slices.Contains(allowed, key) {
-
+			h.Del(key)
-func HeaderToMap(h http.Header) map[string]string {
+		}
-	result := make(map[string]string)
+	}
-	for k, v := range h {
-		if len(v) > 0 {
-			result[k] = v[0] // Take the first value
-		}
-	}
-	return result
 }

internal/net/http/middleware/forward_auth.go

@@ -54,7 +54,7 @@ func NewForwardAuthfunc(optsRaw OptionsRaw) (*Middleware, E.NestedError) {
 	}
 
 	// TODO: use tr from reverse proxy
-	tr, ok := fa.transport.(*http.Transport)
+	tr, ok := fa.forwardAuthOpts.transport.(*http.Transport)
 	if ok {
 		tr = tr.Clone()
 	} else {
@@ -81,7 +81,7 @@ func (fa *forwardAuth) forward(next http.HandlerFunc, w ResponseWriter, req *Req
 		nil,
 	)
 	if err != nil {
-		fa.m.AddTracef("new request err to %s", fa.Address).WithError(err)
+		fa.m.AddTracef("new request err to %s", fa.Address).With("error", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
@@ -89,13 +89,12 @@ func (fa *forwardAuth) forward(next http.HandlerFunc, w ResponseWriter, req *Req
 	gpHTTP.CopyHeader(faReq.Header, req.Header)
 	gpHTTP.RemoveHop(faReq.Header)
 
-	faReq.Header = gpHTTP.FilterHeaders(faReq.Header, fa.AuthResponseHeaders)
+	gpHTTP.FilterHeaders(faReq.Header, fa.AuthResponseHeaders)
 	fa.setAuthHeaders(req, faReq)
-	fa.m.AddTraceRequest("forward auth request", faReq)
 
 	faResp, err := fa.client.Do(faReq)
 	if err != nil {
-		fa.m.AddTracef("failed to call %s", fa.Address).WithError(err)
+		fa.m.AddTracef("failed to call %s", fa.Address).With("error", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
@@ -103,19 +102,19 @@ func (fa *forwardAuth) forward(next http.HandlerFunc, w ResponseWriter, req *Req
 
 	body, err := io.ReadAll(faResp.Body)
 	if err != nil {
-		fa.m.AddTracef("failed to read response body from %s", fa.Address).WithError(err)
+		fa.m.AddTracef("failed to read response body from %s", fa.Address).With("error", err)
 		w.WriteHeader(http.StatusInternalServerError)
 		return
 	}
 
 	if faResp.StatusCode < http.StatusOK || faResp.StatusCode >= http.StatusMultipleChoices {
-		fa.m.AddTraceResponse("forward auth response", faResp)
+		fa.m.AddTracef("status %d", faResp.StatusCode)
 		gpHTTP.CopyHeader(w.Header(), faResp.Header)
 		gpHTTP.RemoveHop(w.Header())
 
 		redirectURL, err := faResp.Location()
 		if err != nil {
-			fa.m.AddTracef("failed to get location from %s", fa.Address).WithError(err)
+			fa.m.AddTracef("failed to get location from %s", fa.Address).With("error", err)
 			w.WriteHeader(http.StatusInternalServerError)
 			return
 		} else if redirectURL.String() != "" {
@@ -126,7 +125,7 @@ func (fa *forwardAuth) forward(next http.HandlerFunc, w ResponseWriter, req *Req
 		w.WriteHeader(faResp.StatusCode)
 
 		if _, err = w.Write(body); err != nil {
-			fa.m.AddTracef("failed to write response body from %s", fa.Address).WithError(err)
+			fa.m.AddTracef("failed to write response body from %s", fa.Address).With("error", err)
 		}
 		return
 	}

internal/net/http/middleware/trace.go

@@ -2,10 +2,10 @@ package middleware
 
 import (
 	"fmt"
+	"net/http"
 	"sync"
 	"time"
 
-	gpHTTP "github.com/yusing/go-proxy/internal/net/http"
 	U "github.com/yusing/go-proxy/internal/utils"
 )
 
@@ -14,8 +14,8 @@ type Trace struct {
 	Caller      string         `json:"caller,omitempty"`
 	URL         string         `json:"url,omitempty"`
 	Message     string         `json:"msg"`
-	ReqHeaders  map[string]string `json:"req_headers,omitempty"`
+	ReqHeaders  http.Header    `json:"req_headers,omitempty"`
-	RespHeaders map[string]string `json:"resp_headers,omitempty"`
+	RespHeaders http.Header    `json:"resp_headers,omitempty"`
 	RespStatus  int            `json:"resp_status,omitempty"`
 	Additional  map[string]any `json:"additional,omitempty"`
 }
@@ -25,7 +25,7 @@ type Traces []*Trace
 var traces = Traces{}
 var tracesMu sync.Mutex
 
-const MaxTraceNum = 100
+const MaxTraceNum = 1000
 
 func GetAllTrace() []*Trace {
 	return traces
@@ -36,7 +36,7 @@ func (tr *Trace) WithRequest(req *Request) *Trace {
 		return nil
 	}
 	tr.URL = req.RequestURI
-	tr.ReqHeaders = gpHTTP.HeaderToMap(req.Header)
+	tr.ReqHeaders = req.Header.Clone()
 	return tr
 }
 
@@ -45,8 +45,8 @@ func (tr *Trace) WithResponse(resp *Response) *Trace {
 		return nil
 	}
 	tr.URL = resp.Request.RequestURI
-	tr.ReqHeaders = gpHTTP.HeaderToMap(resp.Request.Header)
+	tr.ReqHeaders = resp.Request.Header.Clone()
-	tr.RespHeaders = gpHTTP.HeaderToMap(resp.Header)
+	tr.RespHeaders = resp.Header.Clone()
 	tr.RespStatus = resp.StatusCode
 	return tr
 }
@@ -63,18 +63,6 @@ func (tr *Trace) With(what string, additional any) *Trace {
 	return tr
 }
 
-func (tr *Trace) WithError(err error) *Trace {
-	if tr == nil {
-		return nil
-	}
-
-	if tr.Additional == nil {
-		tr.Additional = map[string]any{}
-	}
-	tr.Additional["error"] = err.Error()
-	return tr
-}
-
 func (m *Middleware) EnableTrace() {
 	m.trace = true
 	for _, child := range m.children {

mtrace.json

@@ -1,95 +0,0 @@
-[
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "authentik-server",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "authentik",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "testMRInner",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "testMR",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "gp-test",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "immich-shared",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "immich",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "authentik",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "whoami",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:16",
-    "caller": "it-tools",
-    "msg": "middleware created"
-  },
-  {
-    "time": "2024-10-06 05:53:21",
-    "caller": "whoami.authentik.authentik[0]",
-    "msg": "forward auth request",
-    "req_headers": {
-      "X-Forwarded-For": "10.0.1.2",
-      "X-Forwarded-Host": "whoami.i.sh",
-      "X-Forwarded-Method": "GET",
-      "X-Forwarded-Proto": "https",
-      "X-Forwarded-Uri": "/"
-    }
-  },
-  {
-    "time": "2024-10-06 05:53:21",
-    "caller": "whoami.authentik.authentik[0]",
-    "msg": "forward auth response",
-    "req_headers": {
-      "X-Forwarded-For": "10.0.1.2",
-      "X-Forwarded-Host": "whoami.i.sh",
-      "X-Forwarded-Method": "GET",
-      "X-Forwarded-Proto": "https",
-      "X-Forwarded-Uri": "/"
-    },
-    "resp_headers": {
-      "Content-Type": "text/html; charset=utf-8",
-      "Date": "Sat, 05 Oct 2024 21:53:21 GMT",
-      "Referrer-Policy": "same-origin",
-      "Vary": "Accept-Encoding",
-      "X-Authentik-Id": "22e0c95971dc4c1b8033725c6988abc9",
-      "X-Content-Type-Options": "nosniff",
-      "X-Frame-Options": "DENY",
-      "X-Powered-By": "authentik"
-    },
-    "resp_status": 404
-  },
-  {
-    "time": "2024-10-06 05:53:21",
-    "caller": "whoami.authentik.authentik[0]",
-    "msg": "failed to get location from https://authentik.i.sh/outpost.goauthentik.io/auth/traefik",
-    "additional": {
-      "error": "http: no Location header in response"
-    }
-  }
-]

pkg/version.go

@@ -0,0 +1,7 @@
+package pkg
+
+var version = "unset"
+
+func GetVersion() string {
+	return version
+}

scripts/build.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+mkdir -p bin
+echo building go-proxy version ${VERSION}, build flags \"${BUILD_FLAGS}\"
+go build -ldflags "${BUILD_FLAGS}" -pgo=auto -o bin/go-proxy ./cmd