update gitignore, extend readme

.gitignore

@@ -1,5 +1,8 @@
-
 *.log
 *.bak
-
+*.pbo
-\@AttendanceTracker/config.json
+*.dll
+config.json
+**/AttendanceTracker_x64.h
+**/AttendanceTracker.h
+/extension/@AttendanceTracker/

@AttendanceTracker/AttendanceTracker_x64.h

@@ -1,86 +0,0 @@
-/* Code generated by cmd/cgo; DO NOT EDIT. */
-
-/* package main.go */
-
-
-#line 1 "cgo-builtin-export-prolog"
-
-#include <stddef.h> /* for ptrdiff_t below */
-
-#ifndef GO_CGO_EXPORT_PROLOGUE_H
-#define GO_CGO_EXPORT_PROLOGUE_H
-
-#ifndef GO_CGO_GOSTRING_TYPEDEF
-typedef struct { const char *p; ptrdiff_t n; } _GoString_;
-#endif
-
-#endif
-
-/* Start of preamble from import "C" comments.  */
-
-
-#line 3 "main.go"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "extensionCallback.h"
-
-#line 1 "cgo-generated-wrapper"
-
-
-/* End of preamble from import "C" comments.  */
-
-
-/* Start of boilerplate cgo prologue.  */
-#line 1 "cgo-gcc-export-header-prolog"
-
-#ifndef GO_CGO_PROLOGUE_H
-#define GO_CGO_PROLOGUE_H
-
-typedef signed char GoInt8;
-typedef unsigned char GoUint8;
-typedef short GoInt16;
-typedef unsigned short GoUint16;
-typedef int GoInt32;
-typedef unsigned int GoUint32;
-typedef long long GoInt64;
-typedef unsigned long long GoUint64;
-typedef GoInt64 GoInt;
-typedef GoUint64 GoUint;
-typedef __SIZE_TYPE__ GoUintptr;
-typedef float GoFloat32;
-typedef double GoFloat64;
-typedef float _Complex GoComplex64;
-typedef double _Complex GoComplex128;
-
-/*
-  static assertion to make sure the file is being used on architecture
-  at least with matching size of GoInt.
-*/
-typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
-
-#ifndef GO_CGO_GOSTRING_TYPEDEF
-typedef _GoString_ GoString;
-#endif
-typedef void *GoMap;
-typedef void *GoChan;
-typedef struct { void *t; void *v; } GoInterface;
-typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
-
-#endif
-
-/* End of boilerplate cgo prologue.  */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern __declspec(dllexport) void goRVExtensionVersion(char* output, size_t outputsize);
-extern __declspec(dllexport) void goRVExtensionArgs(char* output, size_t outputsize, char* input, char** argv, int argc);
-extern __declspec(dllexport) void goRVExtension(char* output, size_t outputsize, char* input);
-extern __declspec(dllexport) void goRVExtensionRegisterCallback(extensionCallback fnc);
-
-#ifdef __cplusplus
-}
-#endif

README.md

@@ -174,3 +174,39 @@ where
         c.disconnect_time
     ) > 0
 ```
+
+---
+
+## Contributing
+
+Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
+
+---
+
+## Development
+
+### Prerequisites
+
+- [Go 1.16.4](https://golang.org/doc/install)
+- [MinGW-w64](https://sourceforge.net/projects/mingw-w64/) (Windows only)
+- [GCC](https://gcc.gnu.org/) (Linux only)
+
+### Building
+
+```bash
+cd ./extension
+$ENV:GOARCH = "amd64"
+$ENV:CGO_ENABLED = 1
+go1.16.4 build -o ../@AttendanceTracker/AttendanceTracker_x64.dll -buildmode=c-shared .
+```
+
+To prepare the addon, you'll need some PBO manager utility to pack this folder:
+[`@AttendanceTracker/addons/AttendanceTracker`](@AttendanceTracker/addons/AttendanceTracker)
+
+---
+
+## Credits
+
+- [Go](https://golang.org/)
+- [Go Arma 3 Extension Template](https://github.com/code34/armago_x64/tree/master)
+- [GORM](https://gorm.io/)

extension/@AttendanceTracker/config.example.json

@@ -1,7 +0,0 @@
-{
-  "mysqlHost": "127.0.0.1",
-  "mysqlPort": 3306,
-  "mysqlUser": "root",
-  "mysqlPassword": "root",
-  "mysqlDatabase": "arma3_attendance"
-}

extension/@AttendanceTracker/config.json

@@ -1,7 +0,0 @@
-{
-  "mysqlHost": "127.0.0.1",
-  "mysqlPort": 3306,
-  "mysqlUser": "root",
-  "mysqlPassword": "root",
-  "mysqlDatabase": "testgorm"
-}

extension/AttendanceTracker_x64.h

@@ -1,86 +0,0 @@
-/* Code generated by cmd/cgo; DO NOT EDIT. */
-
-/* package main.go */
-
-
-#line 1 "cgo-builtin-export-prolog"
-
-#include <stddef.h> /* for ptrdiff_t below */
-
-#ifndef GO_CGO_EXPORT_PROLOGUE_H
-#define GO_CGO_EXPORT_PROLOGUE_H
-
-#ifndef GO_CGO_GOSTRING_TYPEDEF
-typedef struct { const char *p; ptrdiff_t n; } _GoString_;
-#endif
-
-#endif
-
-/* Start of preamble from import "C" comments.  */
-
-
-#line 3 "main.go"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "extensionCallback.h"
-
-#line 1 "cgo-generated-wrapper"
-
-
-/* End of preamble from import "C" comments.  */
-
-
-/* Start of boilerplate cgo prologue.  */
-#line 1 "cgo-gcc-export-header-prolog"
-
-#ifndef GO_CGO_PROLOGUE_H
-#define GO_CGO_PROLOGUE_H
-
-typedef signed char GoInt8;
-typedef unsigned char GoUint8;
-typedef short GoInt16;
-typedef unsigned short GoUint16;
-typedef int GoInt32;
-typedef unsigned int GoUint32;
-typedef long long GoInt64;
-typedef unsigned long long GoUint64;
-typedef GoInt64 GoInt;
-typedef GoUint64 GoUint;
-typedef __SIZE_TYPE__ GoUintptr;
-typedef float GoFloat32;
-typedef double GoFloat64;
-typedef float _Complex GoComplex64;
-typedef double _Complex GoComplex128;
-
-/*
-  static assertion to make sure the file is being used on architecture
-  at least with matching size of GoInt.
-*/
-typedef char _check_for_64_bit_pointer_matching_GoInt[sizeof(void*)==64/8 ? 1:-1];
-
-#ifndef GO_CGO_GOSTRING_TYPEDEF
-typedef _GoString_ GoString;
-#endif
-typedef void *GoMap;
-typedef void *GoChan;
-typedef struct { void *t; void *v; } GoInterface;
-typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
-
-#endif
-
-/* End of boilerplate cgo prologue.  */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern __declspec(dllexport) void goRVExtensionVersion(char* output, size_t outputsize);
-extern __declspec(dllexport) void goRVExtensionArgs(char* output, size_t outputsize, char* input, char** argv, int argc);
-extern __declspec(dllexport) void goRVExtension(char* output, size_t outputsize, char* input);
-extern __declspec(dllexport) void goRVExtensionRegisterCallback(extensionCallback fnc);
-
-#ifdef __cplusplus
-}
-#endif