{"id":18311,"date":"2022-02-25T18:25:18","date_gmt":"2022-02-25T09:25:18","guid":{"rendered":"https:\/\/itport.cloud\/?p=18311"},"modified":"2022-02-25T18:25:18","modified_gmt":"2022-02-25T09:25:18","slug":"post-18311","status":"publish","type":"post","link":"https:\/\/itport.cloud\/?p=18311","title":{"rendered":"Visual Studio\u3067DockerCompose\u3092\u4f7f\u3063\u3066\u958b\u767a\u3057\u3066\u307f\u308b"},"content":{"rendered":"\n

\u76ee\u6b21<\/h2>\n\n\n\n

\u306f\u3058\u3081\u306b<\/a>
\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210<\/a>
Entity Framework Core\u3092\u4f7f\u3063\u3066\u4e8b\u524d\u6e96\u5099 <\/a>
Docker Compose\u306e\u8a2d\u5b9a <\/a>
\u52d5\u4f5c\u78ba\u8a8d<\/a>
\u7d42\u308f\u308a<\/a><\/p>\n\n\n\n

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u6700\u8fd1\u3001Visual Studio\u3067 .Net 5 \u3092\u4f7f\u3063\u305f\u958b\u767a\u306b\u643a\u308f\u308b\u3053\u3068\u304c\u3042\u308a\u3001Docker\u3092\u4f7f\u3063\u3066\u30c7\u30d0\u30c3\u30b0\u3092\u3057\u3066\u304a\u308a\u307e\u3057\u305f\u3002
\u305d\u306e\u6642\u306bDB\u304c\u5fc5\u8981\u3067\u3001\u51fa\u6765\u308c\u3070DB\u3082 Docker \u3092\u4f7f\u3044\u305f\u3044\u3068\u601d\u3044\u8abf\u3079\u3066\u3044\u305f\u3068\u3053\u308d\u3001Visual Studio\u306e\u6a5f\u80fd\u3067\u30c7\u30d0\u30c3\u30b0\u7528\u306b Docker \u3067DB\u3082\u4f7f\u3048\u308b\u3053\u3068\u304c\u5206\u304b\u3063\u305f\u306e\u3067\u305d\u3061\u3089\u3092\u8a18\u4e8b\u306b\u3057\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002

\u74b0\u5883\u306f\u4ee5\u4e0b\u3067\u884c\u3044\u307e\u3059\u3002\uff08\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806\u306f\u7701\u304d\u307e\u3059\uff09

\u74b0\u5883
Windows10
Visual Studio 2019 Enterprise
Docker 4.4.4
.Net 5<\/p>\n\n\n\n

\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210<\/h2>\n\n\n\n

\u307e\u305a\u30c6\u30b9\u30c8\u7528\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
\u4eca\u56de\u306fAsp.Net Core MVC\u3067\u4f5c\u308a\u307e\u3059\u3002
\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d\u306f\u300cDockerComposeTest\u300d\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n


\u6b21\u306bDocker \u30b3\u30f3\u30c6\u30ca\u3067\u30c7\u30d0\u30c3\u30b0\u3092\u3057\u305f\u3044\u306e\u3067\u300cDocker\u3092\u6709\u52b9\u306b\u3059\u308b\u300d\u306b\u30c1\u30a7\u30c3\u30af\u3092\u5165\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u4f5c\u6210\u3055\u308c\u308b\u306e\u3067\u3001\u307e\u305a\u306f\u30c7\u30d0\u30c3\u30b0\u3092\u3057\u3066\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308c\u3070OK\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Entity Framework Core\u3092\u4f7f\u3063\u3066\u4e8b\u524d\u6e96\u5099<\/h2>\n\n\n\n

\u4eca\u56de\u306fDB\u3092\u4f7f\u3046\u306e\u3067\u3001DB\u306b\u63a5\u7d9a\u3057\u305f\u3068\u3044\u3046\u3053\u3068\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u3059\u308b\u305f\u3081Entity Framework Core\u3092\u4f7f\u3044\u307e\u3059\u3002
\u307e\u305a\u306fDbContext\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
\u30d5\u30a1\u30a4\u30eb\u540d\u306f\u300cDockerComposeTestDbContext\u300d\u306b\u3057\u307e\u3059\u3002
\u4e2d\u8eab\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u4f5c\u6210\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n\n\n

\n    public class DockerComposeTestDbContext : DbContext\n    {\n        public DockerComposeTestDbContext(DbContextOptions options)\n            : base(options)\n        {\n        }\n\n        protected override void OnModelCreating(ModelBuilder modelBuilder)\n        {\n            modelBuilder.Entity().Property(x => x.Name).IsRequired();\n            base.OnModelCreating(modelBuilder);\n        }\n\n        public DbSet Person { get; set; }\n    } \n<\/pre><\/div>\n\n\n
\u6b21\u306bModel\u304c\u5fc5\u8981\u306a\u306e\u3067\u3001\u300cPerson\u300d\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n
\n    public class Person\n    {\n        [Key]\n        public int Id { get; set; }\n        public string Name { get; set; }\n        public int Age { get; set; }\n    }\n<\/pre><\/div>\n\n\n
\u5f8c\u306f\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3068\u30d3\u30e5\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
\uff08\u30b9\u30ad\u30e3\u30d5\u30a9\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0\u3092\u4f7f\u3063\u3066\u4f5c\u6210\u3057\u305f\u306e\u3067\u3001\u8a73\u7d30\u306f\u30b9\u30ad\u30e3\u30d5\u30a9\u30fc\u30eb\u30c7\u30a3\u30f3\u30b0\u306a\u3069\u3067\u691c\u7d22\u3057\u3066\u304f\u3060\u3055\u3044\uff09
\u3061\u306a\u307f\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002View\u306f\uff15\u3064\u3042\u308b\u306e\u3067\u3001Index.cshtml\u3068Create.cshtml\u306e\u307f\u8a18\u8f09\u3057\u307e\u3059\u3002<\/p>\n\n\n
\npublic class PeopleController : Controller\n    {\n        private readonly DockerComposeTestDbContext _context;\n\n        public PeopleController(DockerComposeTestDbContext context)\n        {\n            _context = context;\n        }\n\n        \/\/ GET: People\n        public async Task Index()\n        {\n            return View(await _context.Person.ToListAsync());\n        }\n\n        \/\/ GET: People\/Details\/5\n        public async Task Details(int? id)\n        {\n            if (id == null)\n            {\n                return NotFound();\n            }\n\n            var person = await _context.Person\n                .FirstOrDefaultAsync(m => m.Id == id);\n            if (person == null)\n            {\n                return NotFound();\n            }\n\n            return View(person);\n        }\n\n        \/\/ GET: People\/Create\n        public IActionResult Create()\n        {\n            return View();\n        }\n\n        \/\/ POST: People\/Create\n        \/\/ To protect from overposting attacks, enable the specific properties you want to bind to.\n        \/\/ For more details, see http:\/\/go.microsoft.com\/fwlink\/?LinkId=317598.\n        [HttpPost]\n        [ValidateAntiForgeryToken]\n        public async Task Create([Bind(\"Id,Name,Age\")] Person person)\n        {\n            if (ModelState.IsValid)\n            {\n                _context.Add(person);\n                await _context.SaveChangesAsync();\n                return RedirectToAction(nameof(Index));\n            }\n            return View(person);\n        }\n\n        \/\/ GET: People\/Edit\/5\n        public async Task Edit(int? id)\n        {\n            if (id == null)\n            {\n                return NotFound();\n            }\n\n            var person = await _context.Person.FindAsync(id);\n            if (person == null)\n            {\n                return NotFound();\n            }\n            return View(person);\n        }\n\n        \/\/ POST: People\/Edit\/5\n        \/\/ To protect from overposting attacks, enable the specific properties you want to bind to.\n        \/\/ For more details, see http:\/\/go.microsoft.com\/fwlink\/?LinkId=317598.\n        [HttpPost]\n        [ValidateAntiForgeryToken]\n        public async Task Edit(int id, [Bind(\"Id,Name,Age\")] Person person)\n        {\n            if (id != person.Id)\n            {\n                return NotFound();\n            }\n\n            if (ModelState.IsValid)\n            {\n                try\n                {\n                    _context.Update(person);\n                    await _context.SaveChangesAsync();\n                }\n                catch (DbUpdateConcurrencyException)\n                {\n                    if (!PersonExists(person.Id))\n                    {\n                        return NotFound();\n                    }\n                    else\n                    {\n                        throw;\n                    }\n                }\n                return RedirectToAction(nameof(Index));\n            }\n            return View(person);\n        }\n\n        \/\/ GET: People\/Delete\/5\n        public async Task Delete(int? id)\n        {\n            if (id == null)\n            {\n                return NotFound();\n            }\n\n            var person = await _context.Person\n                .FirstOrDefaultAsync(m => m.Id == id);\n            if (person == null)\n            {\n                return NotFound();\n            }\n\n            return View(person);\n        }\n\n        \/\/ POST: People\/Delete\/5\n        [HttpPost, ActionName(\"Delete\")]\n        [ValidateAntiForgeryToken]\n        public async Task DeleteConfirmed(int id)\n        {\n            var person = await _context.Person.FindAsync(id);\n            _context.Person.Remove(person);\n            await _context.SaveChangesAsync();\n            return RedirectToAction(nameof(Index));\n        }\n\n        private bool PersonExists(int id)\n        {\n            return _context.Person.Any(e => e.Id == id);\n        }\n    }\n<\/pre><\/div>\n\n
\n@model IEnumerable\n\n@{\n    ViewData[\"Title\"] = \"Index\";\n}\n\n
Index<\/h1>\n\n
\n    Create New<\/a>\n<\/p>\n\n    \n        \n            \n@foreach (var item in Model) {\n        \n            
\n                @Html.DisplayNameFor(model => model.Name)\n            <\/th>\n            \n                @Html.DisplayNameFor(model => model.Age)\n            <\/th>\n            <\/th>\n        <\/tr>\n    <\/thead>\n    
\n                @Html.DisplayFor(modelItem => item.Name)\n            <\/td>\n            \n                @Html.DisplayFor(modelItem => item.Age)\n            <\/td>\n            \n                Edit<\/a> |\n                Details<\/a> |\n                Delete<\/a>\n            <\/td>\n        <\/tr>\n}\n    <\/tbody>\n<\/table>\n\n<\/pre><\/div>\n\n
\n@model DockerComposeTest.Models.Person\n\n@{\n    ViewData[\"Title\"] = \"Create\";\n}\n\n
Create<\/h1>\n\n
Person<\/h4>\n
\n
\n    
\n        
\n            
<\/div>\n            
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