update main branch and readme

.vscode/settings.json

@@ -1,3 +0,0 @@
-{
-  "go.buildFlags": ["-tags=linux"],
-}

Makefile

@@ -1,27 +0,0 @@
-REPO_NAME=go-loader-test
-REPO_LINK=https://git.aliberksandikci.com.tr/asandikci/${REPO_NAME}
-
-DATA_DIR=/etc/go-loader-test/
-LIB_DIR=/usr/share/go-loader-test/
-PLUGIN_DIR=${LIB_DIR}/plugins/
-TEMP_DIR=$(mktemp -d)
-MAIN_DIR=${TEMP_DIR}/${REPO_NAME}/
-
-
-install:
-	sudo go build -o ${DESTDIR}/usr/bin/${REPO_NAME} ./cmd/go-loader-test/
-	@sudo mkdir -p "${DESTDIR}/${LIB_DIR}"
-	@sudo mkdir -p "${DESTDIR}/${PLUGIN_DIR}"
-
-	sudo go build -buildmode=plugin -o ${DESTDIR}/${PLUGIN_DIR}/tmptest.so ./plugins/tmptest
-	@sudo mkdir -p "${DESTDIR}/${DATA_DIR}"
-
-windows_install:
-	sudo env GOOS=windows GOARCH=amd64 go build -o ${DESTDIR}/usr/bin/${REPO_NAME} ./cmd/go-loader-test/
-	@sudo mkdir -p "${DESTDIR}/${LIB_DIR}"
-	@sudo mkdir -p "${DESTDIR}/${PLUGIN_DIR}"
-
-	sudo GOOS=windows GOARCH=amd64 go build -buildmode=plugin -o ${DESTDIR}/${PLUGIN_DIR}/tmptest.so ./plugins/tmptest
-	@sudo mkdir -p "${DESTDIR}/${DATA_DIR}"
-uninstall:
-	@sudo rm -rf ${DESTDIR}/usr/bin/${REPO_NAME}

README.md

@@ -1,2 +1,8 @@
-tests for https://github.com/pkujhd/goloader and https://github.com/eh-steve/goloader.
+- test for plugin and goloader logics
-contains some parts from https://git.aliberksandikci.com.tr/Liderahenk/ahenk-go
+- contains some parts from https://git.aliberksandikci.com.tr/Liderahenk/ahenk-go
+
+- official plugin logic: https://pkg.go.dev/plugin - [branch](https://git.aliberksandikci.com.tr/asandikci/go-loader-test/src/branch/original-plugin)
+- goloader plugin logic: https://github.com/eh-steve/goloader - [branch](https://git.aliberksandikci.com.tr/asandikci/go-loader-test/src/branch/eh-steve/goloader)
+- goloader plugin logic + [crosscompile](git.aliberksandikci.com.tr/asandikci/go-crosscompile) - [branch](https://git.aliberksandikci.com.tr/asandikci/go-loader-test/src/branch/eh-steve/goloader+crosscompile) 
+
+- see [branches](https://git.aliberksandikci.com.tr/asandikci/go-loader-test/branches) for more

cmd/go-loader-test/main.go

@@ -1,22 +0,0 @@
-package main
-
-import (
-	"log"
-	"os"
-)
-
-const ExecutablePath = "/usr/bin/go-loader-test"
-const DataDir = "/etc/go-loader-test/"
-const LogFile = DataDir + "go-loader-test"
-const LibDir = "/usr/share/go-loader-test/"
-const PluginDir = LibDir + "/plugins/"
-
-// Main Function that starts daemon and controls arguments
-func main() {
-	if len(os.Args) == 2 && os.Args[1] == "tmptest" {
-		log.Print("TEMPORARY TEST STARTED, log files are NOT redirecting!")
-		PluginManager("tmptest")
-	} else {
-		panic("Please enter a valid option !")
-	}
-}

cmd/go-loader-test/plugin-manager.go

@@ -1,51 +0,0 @@
-package main
-
-import (
-	"fmt"
-
-	"github.com/eh-steve/goloader/jit"
-)
-
-func PluginManager(params ...string) {
-	conf := jit.BuildConfig{
-		KeepTempFiles:   false,                    // Files are copied/written to a temp dir to ensure it is writable. This retains the temporary copies
-		ExtraBuildFlags: []string{"-x"},           // Flags passed to go build command
-		BuildEnv:        []string{"GOOS=windows"}, // Env vars to set for go build toolchain
-		TmpDir:          "/tmp/inner",             // To control where temporary files are copied
-		DebugLog:        true,                     //
-	}
-
-	loadable, err := jit.BuildGoPackage(conf, "plugins/tmptest/")
-	if err != nil {
-		panic(err)
-	}
-
-	module, err := loadable.Load()
-	// module.SymbolsByPkg is a map[string]map[string]interface{} of all packages and their exported functions and global vars
-	symbols := module.SymbolsByPkg[loadable.ImportPath]
-	if err != nil {
-		panic(err)
-	}
-	// defer func() {
-	// 	err = module.Unload()
-	// 	if err != nil {
-	// 		panic(err)
-	// 	}
-	// }()
-	switch f := symbols["MyFunc"].(type) {
-	case func([]byte) (interface{}, error):
-		result, err := f([]byte(`{"k":"v"}`))
-		if err != nil {
-			panic(err)
-		}
-		fmt.Println(result)
-	default:
-		fmt.Println(f)
-		panic("Function signature was not what was expected")
-	}
-
-	err = module.Unload()
-	if err != nil {
-		panic(err)
-	}
-}

cmd/go-loader-test/plugin-opener.go

@@ -1,26 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"os"
-	"plugin"
-
-	"git.aliberksandikci.com.tr/asandikci/go-loader-test/pkg/utils"
-)
-
-func LoadPlugin(plugName string, chn chan interface{}) {
-
-	plug, err := plugin.Open(PluginDir + plugName + ".so")
-	utils.Check(err)
-
-	symPlug, err := plug.Lookup(utils.FirstUpperEN(plugName) + "Connect")
-	utils.Check(err)
-
-	var plugOut interface{}
-	plugOut, ok := symPlug.(interface{})
-	if !ok {
-		fmt.Println("unexpected type from module symbol")
-		os.Exit(1)
-	}
-	chn <- plugOut
-}

go.mod

@@ -1,10 +0,0 @@
-module git.aliberksandikci.com.tr/asandikci/go-loader-test
-
-go 1.21.0
-
-require (
-	github.com/eh-steve/goloader/jit v0.0.0-20230731163325-b789213e8550
-	golang.org/x/text v0.12.0
-)
-
-require github.com/eh-steve/goloader v0.0.0-20230730231803-5c95d7a5f4e2 // indirect

go.sum

@@ -1,6 +0,0 @@
-github.com/eh-steve/goloader v0.0.0-20230730231803-5c95d7a5f4e2 h1:0mZ2Y8x4dhPfm9eOlbzBx31YSLaECdPvKEBrL5Hc0YE=
-github.com/eh-steve/goloader v0.0.0-20230730231803-5c95d7a5f4e2/go.mod h1:k7xs3CUwCvOU9aw851I6AEb6ZzZJ3nos5dZ6A/2ewM0=
-github.com/eh-steve/goloader/jit v0.0.0-20230731163325-b789213e8550 h1:clY7T47fFZdFcILcu7uksS7FStRaKMssCYGW0l/AoMo=
-github.com/eh-steve/goloader/jit v0.0.0-20230731163325-b789213e8550/go.mod h1:p18VKcPYO8oWGYcQt/K5EGIGqak0ZT5HwVirGpUGZBg=
-golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
-golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=

pkg/utils/main.go

@@ -1,69 +0,0 @@
-package utils
-
-import (
-	"log"
-	"os"
-
-	"golang.org/x/text/cases"
-	"golang.org/x/text/language"
-)
-
-func Byte2String(arr []int8) string {
-	b := make([]byte, len(arr))
-	for i, v := range arr {
-		b[i] = byte(v)
-	}
-	return string(b)
-}
-
-func Byte2MiB(b uint64) float64 {
-	return float64(float64(b) / (1024 * 1024))
-}
-
-func Byte2GiB(b uint64) float64 {
-	return float64(float64(b) / (1024 * 1024 * 1024))
-}
-
-func MB2GiB(b uint64) float64 {
-	return float64(float64(b*1000*1000) / (1024 * 1024 * 1024))
-}
-
-func CheckPath(path string) (bool, error) {
-	_, err := os.Stat(path)
-	if err == nil {
-		return true, nil
-	}
-	if os.IsNotExist(err) {
-		return false, nil
-	}
-	return false, err
-}
-
-func CreatePath(path string) {
-	if flag, err := CheckPath(path); flag {
-		if err != nil {
-			log.Fatal(err)
-		}
-	} else if err := os.Mkdir(path, os.ModePerm); err != nil {
-		log.Fatal(err)
-	}
-}
-
-func Check(err error) {
-	if err != nil {
-		panic(err)
-	}
-}
-
-func OpenLogFile(path string) *os.File {
-	f, err := os.OpenFile(path, os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0644)
-	if err != nil {
-		panic(err)
-	}
-	return f
-}
-
-// Makes first character uppercase of given English string
-func FirstUpperEN(str string) string {
-	return cases.Title(language.English).String(str)
-} // TODO cases.NoLower vs cases.Compact !

plugins/tmptest/info.go

@@ -1,11 +0,0 @@
-package mypackage
-
-func Info() map[string]interface{} {
-	return map[string]interface{}{
-		"name":        "tmptest",
-		"version":     "1.0.2",
-		"support":     "any",
-		"description": "Temporary testing",
-		"developer":   "asandikci@aliberksandikci.com.tr",
-	}
-}

plugins/tmptest/main.go

@@ -1,9 +0,0 @@
-package mypackage
-
-import "encoding/json"
-
-func MyFunc(input []byte) (interface{}, error) {
-	var output interface{}
-	err := json.Unmarshal(input, &output)
-	return output, err
-}