feat: Add build scripts, refactor for binary embedding

.gitignore

@@ -6,7 +6,7 @@
 *.db
 
 # Build
-*.exe
+bin
 
 # Environment
 .env

api/page.go

@@ -2,15 +2,23 @@ package api
 
 import (
 	"bytes"
+	"embed"
 	"encoding/json"
 	"github.com/go-chi/chi/v5"
 	"html/template"
+	"io/fs"
 	"net/http"
 	"os"
 	"path/filepath"
 	"strings"
 )
 
+//go:embed web/templates/*
+var templateFiles embed.FS
+
+//go:embed web/static
+var staticFolder embed.FS
+
 var contentTypes = map[string]string{
 	".css":  "text/css",
 	".js":   "application/javascript",
@@ -21,6 +29,8 @@ var contentTypes = map[string]string{
 	".ico":  "image/x-icon",
 }
 
+const loginRoute = "/login"
+
 type LoginPage struct {
 	IsError  bool   `json:"isError"`
 	Error    string `json:"error"`
@@ -37,7 +47,7 @@ func NewLoginPage(error string, username string) *LoginPage {
 
 func getPage(page string, data interface{}) ([]byte, error) {
 	var processedHTML bytes.Buffer
-	tmpl, err := template.ParseFiles("./web/templates/" + page + ".html")
+	tmpl, err := template.ParseFS(templateFiles, "web/templates/"+page+".html")
 	if err != nil {
 		return nil, err
 	}
@@ -104,48 +114,52 @@ func getHomePage(w http.ResponseWriter, _ *http.Request) {
 }
 
 func getLogin(w http.ResponseWriter, r *http.Request) {
-	http.Redirect(w, r, "/login", http.StatusPermanentRedirect)
+	http.Redirect(w, r, loginRoute, http.StatusPermanentRedirect)
 }
 
 func getLogout(w http.ResponseWriter, r *http.Request) {
 	removeJwtCookie(w)
-	http.Redirect(w, r, "/login", http.StatusSeeOther)
+	http.Redirect(w, r, loginRoute, http.StatusSeeOther)
 }
 
 func IsLoggedInMiddleware(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		if !IsLoggedIn(r) {
-			http.Redirect(w, r, "/login", http.StatusSeeOther)
+			http.Redirect(w, r, loginRoute, http.StatusSeeOther)
 			return
 		}
 		next.ServeHTTP(w, r)
 	})
 }
 
-func staticFileServerWithContentType(dir http.Dir) http.Handler {
+func staticFileServerWithContentType(fsys http.FileSystem) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		requestedFilePath := r.URL.Path
-		fileExtension := filepath.Ext(requestedFilePath)
-
-		if contentType, ok := contentTypes[fileExtension]; ok {
-			w.Header().Set("Content-Type", contentType)
+		path := r.URL.Path
+		if ext := filepath.Ext(path); ext != "" {
+			if ct, ok := contentTypes[ext]; ok {
+				w.Header().Set("Content-Type", ct)
+			}
 		}
-
-		http.FileServer(dir).ServeHTTP(w, r)
+		http.FileServer(fsys).ServeHTTP(w, r)
 	})
 }
 
 func NewPageRouter() http.Handler {
 	r := chi.NewRouter()
 
-	r.Handle("/static/*", http.StripPrefix("/static/", staticFileServerWithContentType("./web/static")))
+	contentStatic, _ := fs.Sub(fs.FS(staticFolder), "web/static")
+
+	r.Handle("/static/*", staticFileServerWithContentType(http.FS(contentStatic)))
 	r.HandleFunc("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
-		http.ServeFile(w, r, "./web/static/favicon.ico")
+		_, err := http.FS(staticFolder).Open("favicon.ico")
+		if err != nil {
+			return
+		}
 	})
 
 	r.Get("/", getLogin)
-	r.Get("/login", getLoginPageHandler(NewLoginPage("", "")))
-	r.Post("/login", getLoginPageHandler(NewLoginPage("", "")))
+	r.Get(loginRoute, getLoginPageHandler(NewLoginPage("", "")))
+	r.Post(loginRoute, getLoginPageHandler(NewLoginPage("", "")))
 	r.Get("/logout", getLogout)
 
 	r.Group(func(r chi.Router) {

super_build.bat

@@ -0,0 +1,37 @@
+@echo off
+
+setlocal
+
+set "GOARCH=amd64"
+set "OUTPUT_DIR=./bin"
+
+set "GO_FILE_PATH=./main/main.go"
+set "PROGRAM_NAME=GohCMS"
+
+REM Compile for Windows
+set "GOOS=windows"
+go build -o "%OUTPUT_DIR%\%PROGRAM_NAME%_windows.exe" "%GO_FILE_PATH%"
+if %errorlevel% neq 0 (
+    echo Compilation for Windows failed.
+    exit /b %errorlevel%
+)
+
+REM Compile for Linux
+set "GOOS=linux"
+go build -o "%OUTPUT_DIR%\%PROGRAM_NAME%_linux" "%GO_FILE_PATH%"
+if %errorlevel% neq 0 (
+    echo Compilation for Linux failed.
+    exit /b %errorlevel%
+)
+
+REM Compile for macOS
+set "GOOS=darwin"
+go build -o "%OUTPUT_DIR%\%PROGRAM_NAME%_darwin" "%GO_FILE_PATH%"
+if %errorlevel% neq 0 (
+    echo Compilation for macOS failed.
+    exit /b %errorlevel%
+)
+
+echo Compilation successful for all platforms.
+
+endlocal

super_build.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+
+export GOARCH=amd64
+OUTPUT_DIR=./bin
+
+GO_FILE_PATH="./main/main.go"
+PROGRAM_NAME=GohCMS
+
+# Compile for Windows
+GOOS=windows go build -o "$OUTPUT_DIR/${PROGRAM_NAME}_windows.exe" "$GO_FILE_PATH"
+if [ $? -ne 0 ]; then
+    echo "Compilation for Windows failed."
+    exit $?
+fi
+
+# Compile for Linux
+GOOS=linux go build -o "$OUTPUT_DIR/${PROGRAM_NAME}_linux" "$GO_FILE_PATH"
+if [ $? -ne 0 ]; then
+    echo "Compilation for Linux failed."
+    exit $?
+fi
+
+# Compile for macOS
+GOOS=darwin go build -o "$OUTPUT_DIR/${PROGRAM_NAME}_darwin" "$GO_FILE_PATH"
+if [ $? -ne 0 ]; then
+    echo "Compilation for macOS failed."
+    exit $?
+fi
+
+echo "Compilation successful for all platforms."