move main() to root directory

Author: marjune163

README.md

@@ -15,7 +15,7 @@ Simple command line based HTTP file server to share local file system.
 ## Compile
 Minimal required Go version is 1.18.
 ```sh
-go build src/main.go
+go build main.go
 ```
 Will generate executable file "main" in current directory.
 

README.zh-CN.md

@@ -15,7 +15,7 @@
 ## 编译
 至少需要Go 1.18版本。
 ```sh
-go build src/main.go
+go build main.go
 ```
 会在当前目录生成"main"可执行文件。
 

build/build-docker-image-dockerfile

@@ -3,7 +3,7 @@ COPY .git/ /go/src/mjpclab.dev/ghfs/.git/
 COPY go.mod /go/src/mjpclab.dev/ghfs/go.mod
 COPY src/ /go/src/mjpclab.dev/ghfs/src/
 COPY build/ /go/src/mjpclab.dev/ghfs/build/
-RUN ["/bin/bash", "-c", "cd /go/src/mjpclab.dev/ghfs/build/; source ./build.inc.sh; go build -ldflags \"$(getLdFlags)\" -o /tmp/ghfs /go/src/mjpclab.dev/ghfs/src/main.go"]
+RUN ["/bin/bash", "-c", "cd /go/src/mjpclab.dev/ghfs/build/; source ./build.inc.sh; go build -ldflags \"$(getLdFlags)\" -o /tmp/ghfs /go/src/mjpclab.dev/ghfs/main.go"]
 RUN mkdir -p /output/usr/local/bin/; cp /tmp/ghfs /output/usr/local/bin/;
 COPY conf/docker-image/ /output/
 

build/build.sh

@@ -24,7 +24,7 @@ for build in "$@"; do
 	BIN="$TMP/$MAINNAME$(go env GOEXE)"
 	rm -f "$BIN"
 	echo "Building: $GOOS$OS_SUFFIX $ARCH"
-	go build -ldflags "$(getLdFlags)" -o "$BIN" ../src/main.go
+	go build -ldflags "$(getLdFlags)" -o "$BIN" ../main.go
 
 	OUT="$OUTDIR/$MAINNAME-$VERSION-$GOOS$OS_SUFFIX-$GOARCH$ARCH_OPT".zip
 	zip -j "$OUT" "$BIN" "$LICENSE"

main.go

@@ -0,0 +1,9 @@
+package main
+
+import (
+	"mjpclab.dev/ghfs/src"
+)
+
+func main() {
+	src.Main()
+}

src/main.go

@@ -1,4 +1,4 @@
-package main
+package src
 
 import (
 	"errors"
@@ -35,7 +35,7 @@ func reopenLogOnHup(appInst *app.App) {
 	}()
 }
 
-func main() {
+func Main() {
 	// params
 	params, printVersion, printHelp, errs := param.ParseFromCli()
 	serverError.CheckFatal(errs...)

test/main.bash

@@ -13,11 +13,10 @@ done
 export root=$(realpath .)
 export fs=$(realpath fs)
 export cert=$(realpath cert)
-export src=$(realpath ../src)
 export ghfs=$(realpath bin)/ghfs
 export GHFS_QUIET=1
 
-go build -o "$ghfs" "$src/main.go"
+go build -o "$ghfs" "../main.go"
 
 pattern="$1"
 if [ -z "$pattern" ]; then