├── .gitattributes ├── .gitignore ├── LICENSE ├── Onllama.ModelScope2Registry.csproj ├── Onllama.ModelScope2Registry.sln ├── Program.cs ├── Properties ├── ServiceDependencies │ └── modelscope2ollama-registry - Web Deploy │ │ └── profile.arm.json └── launchSettings.json ├── README.md ├── appsettings.Development.json └── appsettings.json /.gitattributes: -------------------------------------------------------------------------------- 1 | ############################################################################### 2 | # Set default behavior to automatically normalize line endings. 3 | ############################################################################### 4 | * text=auto 5 | 6 | ############################################################################### 7 | # Set default behavior for command prompt diff. 8 | # 9 | # This is need for earlier builds of msysgit that does not have it on by 10 | # default for csharp files. 11 | # Note: This is only used by command line 12 | ############################################################################### 13 | #*.cs diff=csharp 14 | 15 | ############################################################################### 16 | # Set the merge driver for project and solution files 17 | # 18 | # Merging from the command prompt will add diff markers to the files if there 19 | # are conflicts (Merging from VS is not affected by the settings below, in VS 20 | # the diff markers are never inserted). Diff markers may cause the following 21 | # file extensions to fail to load in VS. An alternative would be to treat 22 | # these files as binary and thus will always conflict and require user 23 | # intervention with every merge. To do so, just uncomment the entries below 24 | ############################################################################### 25 | #*.sln merge=binary 26 | #*.csproj merge=binary 27 | #*.vbproj merge=binary 28 | #*.vcxproj merge=binary 29 | #*.vcproj merge=binary 30 | #*.dbproj merge=binary 31 | #*.fsproj merge=binary 32 | #*.lsproj merge=binary 33 | #*.wixproj merge=binary 34 | #*.modelproj merge=binary 35 | #*.sqlproj merge=binary 36 | #*.wwaproj merge=binary 37 | 38 | ############################################################################### 39 | # behavior for image files 40 | # 41 | # image files are treated as binary by default. 42 | ############################################################################### 43 | #*.jpg binary 44 | #*.png binary 45 | #*.gif binary 46 | 47 | ############################################################################### 48 | # diff behavior for common document formats 49 | # 50 | # Convert binary document formats to text before diffing them. This feature 51 | # is only available from the command line. Turn it on by uncommenting the 52 | # entries below. 53 | ############################################################################### 54 | #*.doc diff=astextplain 55 | #*.DOC diff=astextplain 56 | #*.docx diff=astextplain 57 | #*.DOCX diff=astextplain 58 | #*.dot diff=astextplain 59 | #*.DOT diff=astextplain 60 | #*.pdf diff=astextplain 61 | #*.PDF diff=astextplain 62 | #*.rtf diff=astextplain 63 | #*.RTF diff=astextplain 64 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | ## 4 | ## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore 5 | 6 | # User-specific files 7 | *.rsuser 8 | *.suo 9 | *.user 10 | *.userosscache 11 | *.sln.docstates 12 | 13 | # User-specific files (MonoDevelop/Xamarin Studio) 14 | *.userprefs 15 | 16 | # Mono auto generated files 17 | mono_crash.* 18 | 19 | # Build results 20 | [Dd]ebug/ 21 | [Dd]ebugPublic/ 22 | [Rr]elease/ 23 | [Rr]eleases/ 24 | x64/ 25 | x86/ 26 | [Ww][Ii][Nn]32/ 27 | [Aa][Rr][Mm]/ 28 | [Aa][Rr][Mm]64/ 29 | bld/ 30 | [Bb]in/ 31 | [Oo]bj/ 32 | [Oo]ut/ 33 | [Ll]og/ 34 | [Ll]ogs/ 35 | 36 | # Visual Studio 2015/2017 cache/options directory 37 | .vs/ 38 | # Uncomment if you have tasks that create the project's static files in wwwroot 39 | #wwwroot/ 40 | 41 | # Visual Studio 2017 auto generated files 42 | Generated\ Files/ 43 | 44 | # MSTest test Results 45 | [Tt]est[Rr]esult*/ 46 | [Bb]uild[Ll]og.* 47 | 48 | # NUnit 49 | *.VisualState.xml 50 | TestResult.xml 51 | nunit-*.xml 52 | 53 | # Build Results of an ATL Project 54 | [Dd]ebugPS/ 55 | [Rr]eleasePS/ 56 | dlldata.c 57 | 58 | # Benchmark Results 59 | BenchmarkDotNet.Artifacts/ 60 | 61 | # .NET Core 62 | project.lock.json 63 | project.fragment.lock.json 64 | artifacts/ 65 | 66 | # ASP.NET Scaffolding 67 | ScaffoldingReadMe.txt 68 | 69 | # StyleCop 70 | StyleCopReport.xml 71 | 72 | # Files built by Visual Studio 73 | *_i.c 74 | *_p.c 75 | *_h.h 76 | *.ilk 77 | *.meta 78 | *.obj 79 | *.iobj 80 | *.pch 81 | *.pdb 82 | *.ipdb 83 | *.pgc 84 | *.pgd 85 | *.rsp 86 | *.sbr 87 | *.tlb 88 | *.tli 89 | *.tlh 90 | *.tmp 91 | *.tmp_proj 92 | *_wpftmp.csproj 93 | *.log 94 | *.vspscc 95 | *.vssscc 96 | .builds 97 | *.pidb 98 | *.svclog 99 | *.scc 100 | 101 | # Chutzpah Test files 102 | _Chutzpah* 103 | 104 | # Visual C++ cache files 105 | ipch/ 106 | *.aps 107 | *.ncb 108 | *.opendb 109 | *.opensdf 110 | *.sdf 111 | *.cachefile 112 | *.VC.db 113 | *.VC.VC.opendb 114 | 115 | # Visual Studio profiler 116 | *.psess 117 | *.vsp 118 | *.vspx 119 | *.sap 120 | 121 | # Visual Studio Trace Files 122 | *.e2e 123 | 124 | # TFS 2012 Local Workspace 125 | $tf/ 126 | 127 | # Guidance Automation Toolkit 128 | *.gpState 129 | 130 | # ReSharper is a .NET coding add-in 131 | _ReSharper*/ 132 | *.[Rr]e[Ss]harper 133 | *.DotSettings.user 134 | 135 | # TeamCity is a build add-in 136 | _TeamCity* 137 | 138 | # DotCover is a Code Coverage Tool 139 | *.dotCover 140 | 141 | # AxoCover is a Code Coverage Tool 142 | .axoCover/* 143 | !.axoCover/settings.json 144 | 145 | # Coverlet is a free, cross platform Code Coverage Tool 146 | coverage*.json 147 | coverage*.xml 148 | coverage*.info 149 | 150 | # Visual Studio code coverage results 151 | *.coverage 152 | *.coveragexml 153 | 154 | # NCrunch 155 | _NCrunch_* 156 | .*crunch*.local.xml 157 | nCrunchTemp_* 158 | 159 | # MightyMoose 160 | *.mm.* 161 | AutoTest.Net/ 162 | 163 | # Web workbench (sass) 164 | .sass-cache/ 165 | 166 | # Installshield output folder 167 | [Ee]xpress/ 168 | 169 | # DocProject is a documentation generator add-in 170 | DocProject/buildhelp/ 171 | DocProject/Help/*.HxT 172 | DocProject/Help/*.HxC 173 | DocProject/Help/*.hhc 174 | DocProject/Help/*.hhk 175 | DocProject/Help/*.hhp 176 | DocProject/Help/Html2 177 | DocProject/Help/html 178 | 179 | # Click-Once directory 180 | publish/ 181 | 182 | # Publish Web Output 183 | *.[Pp]ublish.xml 184 | *.azurePubxml 185 | # Note: Comment the next line if you want to checkin your web deploy settings, 186 | # but database connection strings (with potential passwords) will be unencrypted 187 | *.pubxml 188 | *.publishproj 189 | 190 | # Microsoft Azure Web App publish settings. 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IN NO EVENT SHALL THE 19 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 | SOFTWARE. 23 | -------------------------------------------------------------------------------- /Onllama.ModelScope2Registry.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | net8.0 5 | enable 6 | enable 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /Onllama.ModelScope2Registry.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 17 4 | VisualStudioVersion = 17.12.35527.113 d17.12 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Onllama.ModelScope2Registry", "Onllama.ModelScope2Registry.csproj", "{8A7B8C80-F391-4E04-BB1E-54280FC86314}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|Any CPU = Debug|Any CPU 11 | Release|Any CPU = Release|Any CPU 12 | EndGlobalSection 13 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 14 | {8A7B8C80-F391-4E04-BB1E-54280FC86314}.Debug|Any CPU.ActiveCfg = Debug|Any CPU 15 | {8A7B8C80-F391-4E04-BB1E-54280FC86314}.Debug|Any CPU.Build.0 = Debug|Any CPU 16 | {8A7B8C80-F391-4E04-BB1E-54280FC86314}.Release|Any CPU.ActiveCfg = Release|Any CPU 17 | {8A7B8C80-F391-4E04-BB1E-54280FC86314}.Release|Any CPU.Build.0 = Release|Any CPU 18 | EndGlobalSection 19 | GlobalSection(SolutionProperties) = preSolution 20 | HideSolutionNode = FALSE 21 | EndGlobalSection 22 | EndGlobal 23 | -------------------------------------------------------------------------------- /Program.cs: -------------------------------------------------------------------------------- 1 | using System.Collections.Concurrent; 2 | using System.Linq; 3 | using System.Runtime.Caching; 4 | using System.Security.Cryptography; 5 | using System.Text; 6 | using System.Text.Json; 7 | using System.Text.Json.Nodes; 8 | using ProxyKit; 9 | 10 | namespace Onllama.ModelScope2Registry 11 | { 12 | public class Program 13 | { 14 | public static void Main(string[] args) 15 | { 16 | var builder = WebApplication.CreateBuilder(args); 17 | var digestDict = new ConcurrentDictionary(); 18 | var redirectDict = new ConcurrentDictionary(); 19 | var lenDict = new ConcurrentDictionary(); 20 | 21 | var templateMapDict = new ConcurrentDictionary(); 22 | var templateStrDict = new ConcurrentDictionary(); 23 | var paramsStrDict = new ConcurrentDictionary(); 24 | 25 | var modelConfig = new HttpClient() 26 | .GetStringAsync("https://raw.githubusercontent.com/onllama/templates/refs/heads/main/config.json").Result; 27 | 28 | Parallel.ForEach(JsonNode.Parse(new HttpClient() 29 | .GetStringAsync("https://fastly.jsdelivr.net/gh/ollama/ollama/template/index.json").Result) 30 | ?.AsArray() ?? [], i => 31 | { 32 | try 33 | { 34 | var name = i?["name"]?.ToString() ?? string.Empty; 35 | templateMapDict.TryAdd(i["template"]?.ToString().Trim(), name); 36 | templateStrDict.TryAdd(name, new HttpClient() 37 | .GetStringAsync($"https://fastly.jsdelivr.net/gh/ollama/ollama/template/{name}.gotmpl").Result); 38 | paramsStrDict.TryAdd(name, new HttpClient() 39 | .GetStringAsync($"https://fastly.jsdelivr.net/gh/ollama/ollama/template/{name}.json").Result); 40 | } 41 | catch (Exception e) 42 | { 43 | Console.WriteLine(e); 44 | } 45 | }); 46 | 47 | Parallel.ForEach(JsonNode.Parse(new HttpClient() 48 | .GetStringAsync("https://fastly.jsdelivr.net/gh/onllama/templates/index.json").Result) 49 | ?.AsArray() ?? [], i => 50 | { 51 | try 52 | { 53 | var name = i?["name"]?.ToString() ?? string.Empty; 54 | templateMapDict.TryAdd(i["template"]?.ToString().Trim(), name); 55 | templateStrDict.TryAdd(name, new HttpClient() 56 | .GetStringAsync($"https://fastly.jsdelivr.net/gh/onllama/templates/{name}.gotmpl").Result); 57 | paramsStrDict.TryAdd(name, new HttpClient() 58 | .GetStringAsync($"https://fastly.jsdelivr.net/gh/onllama/templates/{name}.json").Result); 59 | } 60 | catch (Exception e) 61 | { 62 | Console.WriteLine(e); 63 | } 64 | }); 65 | 66 | // Add services to the container. 67 | builder.Services.AddAuthorization(); 68 | builder.Services.AddProxy(httpClientBuilder => 69 | httpClientBuilder.ConfigureHttpClient(client => 70 | client.Timeout = TimeSpan.FromMinutes(5))); 71 | 72 | var app = builder.Build(); 73 | 74 | app.UseHttpsRedirection(); 75 | app.UseAuthorization(); 76 | 77 | app.Use(async (context, next) => 78 | { 79 | Console.WriteLine(context.Request.Path); 80 | await next.Invoke(); 81 | }); 82 | 83 | app.Map("/v2/{user}/{repo}/blobs/{digest}", async context => 84 | { 85 | var digest = context.Request.RouteValues["digest"].ToString(); 86 | 87 | if (digestDict.TryGetValue(digest, out var value)) 88 | { 89 | context.Response.Headers.Location = context.Request.Path.Value; 90 | context.Response.Headers.ContentLength = Encoding.UTF8.GetByteCount(value); 91 | context.Response.Headers.TryAdd("Content-Type", "application/octet-stream"); 92 | if (context.Request.Method.ToUpper() != "HEAD") await context.Response.WriteAsync(value); 93 | } 94 | else if (redirectDict.TryGetValue(digest, out var url)) 95 | { 96 | try 97 | { 98 | if (context.Request.Method.ToUpper() == "HEAD") 99 | context.Response.Headers.ContentLength = lenDict[digest]; 100 | else 101 | { 102 | #region ForwardProxy 103 | 104 | //context.Response.Headers.TryAdd("X-Forwarder-By", "ModelScope2Registry"); 105 | //context.Response.Headers.Location = context.Request.Path.Value; 106 | 107 | //var reqContext = context.DeepClone(); 108 | //reqContext.Request.Path = new Uri(url).AbsolutePath; 109 | //var response = await reqContext.ForwardTo(new Uri("https://www.modelscope.cn/")).Send(); 110 | //var reStream = context.Response.BodyWriter.AsStream(); 111 | //await (await response.Content.ReadAsStreamAsync()).CopyToAsync(reStream); 112 | 113 | #endregion 114 | 115 | context.Response.Redirect(url); 116 | context.Response.StatusCode = 307; 117 | } 118 | } 119 | catch (Exception e) 120 | { 121 | Console.WriteLine(e); 122 | } 123 | } 124 | else 125 | { 126 | await context.Response.WriteAsJsonAsync(new 127 | { errors = new { code = "BLOB_UNKNOWN", message = "Blob Unknown" } }); 128 | context.Response.StatusCode = 404; 129 | } 130 | }); 131 | 132 | app.Map("/v2/{user}/{repo}/manifests/{tag}", async context => 133 | { 134 | try 135 | { 136 | var user = context.Request.RouteValues["user"].ToString(); 137 | var repo = context.Request.RouteValues["repo"].ToString(); 138 | var tag = context.Request.RouteValues["tag"].ToString(); 139 | 140 | var templateTag = string.Empty; 141 | if (tag != null && tag.Contains("--")) 142 | { 143 | var sp = tag.Split("--"); 144 | tag = sp.First(); 145 | templateTag = sp.Last(); 146 | } 147 | 148 | var modelScope = JsonSerializer.Deserialize( 149 | await GetWithCache($"https://www.modelscope.cn/api/v1/models/{user}/{repo}/repo/files")); 150 | var files = modelScope.Data.Files.OrderBy(x => x.Size) 151 | .Where(x => x.Name.EndsWith(".gguf") && !x.Name.Contains("-of-")); 152 | var gguf = tag != "latest" 153 | ? files.FirstOrDefault(x => 154 | x.Name.Split("-").Last().Split('.').First().ToUpper() == tag.ToUpper()) 155 | : files.FirstOrDefault(x => 156 | x.Name.Split("-").Last().Split('.').First().ToUpper() is "Q4_K_M" or "Q8_0") ?? 157 | files.FirstOrDefault(x => 158 | x.Name.Split("-").Last().Split('.').First().ToUpper() is "Q4_0"); 159 | 160 | if (gguf == null) 161 | { 162 | await context.Response.WriteAsJsonAsync(new 163 | {errors = new {code = "MANIFEST_UNKNOWN", message = "Manifest Unknown"}}); 164 | context.Response.StatusCode = 404; 165 | return; 166 | } 167 | 168 | var ggufDigest = $"sha256:{gguf.Sha256}"; 169 | redirectDict.TryAdd(ggufDigest, 170 | $"https://www.modelscope.cn/models/{user}/{repo}/resolve/master/{gguf.Name}"); 171 | lenDict.TryAdd(ggufDigest, gguf.Size); 172 | 173 | object config; 174 | var layers = new List 175 | { 176 | new 177 | { 178 | mediaType = "application/vnd.ollama.image.model", 179 | size = gguf.Size, 180 | digest = ggufDigest 181 | } 182 | }; 183 | 184 | try 185 | { 186 | if (modelScope.Data.Files.Any(x => x.Name.ToUpper() is "LICENSE" or "LICENSE.MD")) 187 | { 188 | var license = modelScope.Data.Files.First(x => 189 | x.Name.ToUpper() is "LICENSE" or "LICENSE.MD"); 190 | var (licenseDigest, licenseStr, licenseByte) = 191 | await FileGetLayer(user, repo, license.Name); 192 | digestDict.TryAdd(licenseDigest, licenseStr); 193 | 194 | layers.Add(new 195 | { 196 | mediaType = "application/vnd.ollama.image.license", 197 | size = licenseByte.Length, 198 | digest = licenseDigest 199 | }); 200 | } 201 | } 202 | catch (Exception e) 203 | { 204 | Console.WriteLine(e); 205 | } 206 | 207 | 208 | try 209 | { 210 | var metadata = JsonNode.Parse(JsonNode.Parse(await PostWithCache( 211 | "https://www.modelscope.cn/api/v1/rm/fc?Type=model_view", 212 | JsonSerializer.Serialize(new 213 | {modelPath = user, modelName = repo, filePath = gguf.Name})))? 214 | ["Data"]?["metadata"]?.ToString() ?? string.Empty); 215 | 216 | if (metadata != null) 217 | { 218 | var templateName = string.Empty; 219 | var configStr = modelConfig.Replace("<@MODEL>", 220 | metadata["general.architecture"]?.ToString() ?? string.Empty) 221 | .Replace("<@SIZE>", metadata["general.size_label"]?.ToString() ?? string.Empty) 222 | .Replace("<@QUANT>", gguf.Name.Split("-").Last().Split('.').First().ToUpper()); 223 | var configByte = Encoding.UTF8.GetBytes(configStr); 224 | var configDigest = 225 | $"sha256:{BitConverter.ToString(SHA256.HashData(configByte)).Replace("-", string.Empty).ToLower()}"; 226 | digestDict.TryAdd(configDigest, configStr); 227 | 228 | config = new 229 | { 230 | mediaType = "application/vnd.docker.container.image.v1+json", 231 | size = configByte.Length, 232 | digest = configDigest 233 | }; 234 | 235 | if (modelScope.Data.Files.Any(x => x.Name.ToUpper() is "TEMPLATE")) 236 | { 237 | var (templateDigest, templateStr, templateByte) = 238 | await FileGetLayer(user, repo, "TEMPLATE"); 239 | digestDict.TryAdd(templateDigest, templateStr); 240 | 241 | layers.Add(new 242 | { 243 | mediaType = "application/vnd.ollama.image.template", 244 | size = templateByte.Length, 245 | digest = templateDigest 246 | }); 247 | } 248 | else if (metadata["tokenizer.chat_template"] != null && templateMapDict.TryGetValue( 249 | metadata["tokenizer.chat_template"]?.ToString().Trim() ?? string.Empty, 250 | out templateName) || templateStrDict.ContainsKey(templateTag)) 251 | { 252 | templateName ??= templateTag; 253 | if (templateStrDict.TryGetValue(templateName, out var templateStr)) 254 | { 255 | var templateByte = Encoding.UTF8.GetBytes(templateStr); 256 | var templateDigest = 257 | $"sha256:{BitConverter.ToString(SHA256.HashData(templateByte)).Replace("-", string.Empty).ToLower()}"; 258 | digestDict.TryAdd(templateDigest, templateStr); 259 | layers.Add(new 260 | { 261 | mediaType = "application/vnd.ollama.image.template", 262 | size = templateByte.Length, 263 | digest = templateDigest 264 | }); 265 | } 266 | 267 | if (modelScope.Data.Files.Any(x => x.Name.ToUpper() is "PARAMS")) 268 | { 269 | var (paramDigest, paramStr, paramByte) = 270 | await FileGetLayer(user, repo, "PARAMS"); 271 | digestDict.TryAdd(paramDigest, paramStr); 272 | 273 | layers.Add(new 274 | { 275 | mediaType = "application/vnd.ollama.image.params", 276 | size = paramByte.Length, 277 | digest = paramDigest 278 | }); 279 | } 280 | else if (paramsStrDict.TryGetValue(templateName, out var paramsStr)) 281 | { 282 | var paramsByte = Encoding.UTF8.GetBytes(paramsStr); 283 | var paramsDigest = 284 | $"sha256:{BitConverter.ToString(SHA256.HashData(paramsByte)).Replace("-", string.Empty).ToLower()}"; 285 | digestDict.TryAdd(paramsDigest, paramsStr); 286 | layers.Add(new 287 | { 288 | mediaType = "application/vnd.ollama.image.params", 289 | size = paramsByte.Length, 290 | digest = paramsDigest 291 | }); 292 | } 293 | } 294 | else throw new Exception("Template Not Found"); 295 | } 296 | else throw new Exception("Metadata Not Found"); 297 | } 298 | catch (Exception e) 299 | { 300 | try 301 | { 302 | if (modelScope.Data.Files.Any(x => x.Name.ToUpper() is "TEMPLATE")) 303 | { 304 | var (templateDigest, templateStr, templateByte) = 305 | await FileGetLayer(user, repo, "TEMPLATE"); 306 | digestDict.TryAdd(templateDigest, templateStr); 307 | 308 | layers.Add(new 309 | { 310 | mediaType = "application/vnd.ollama.image.template", 311 | size = templateByte.Length, 312 | digest = templateDigest 313 | }); 314 | } 315 | 316 | if (modelScope.Data.Files.Any(x => x.Name.ToUpper() is "PARAMS")) 317 | { 318 | var (paramDigest, paramStr, paramByte) = 319 | await FileGetLayer(user, repo, "PARAMS"); 320 | digestDict.TryAdd(paramDigest, paramStr); 321 | 322 | layers.Add(new 323 | { 324 | mediaType = "application/vnd.ollama.image.params", 325 | size = paramByte.Length, 326 | digest = paramDigest 327 | }); 328 | } 329 | } 330 | catch (Exception exception) 331 | { 332 | Console.WriteLine(exception); 333 | } 334 | 335 | var configStr = modelConfig.Replace("<@MODEL>", "unknown") 336 | .Replace("<@SIZE>", "unknown") 337 | .Replace("<@QUANT>", gguf.Name.Split("-").Last().Split('.').First().ToUpper()); 338 | var configByte = Encoding.UTF8.GetBytes(configStr); 339 | var configDigest = 340 | $"sha256:{BitConverter.ToString(SHA256.HashData(configByte)).Replace("-", string.Empty).ToLower()}"; 341 | digestDict.TryAdd(configDigest, configStr); 342 | 343 | config = new 344 | { 345 | mediaType = "application/vnd.docker.container.image.v1+json", 346 | size = configByte.Length, 347 | digest = configDigest 348 | }; 349 | Console.WriteLine(e); 350 | } 351 | 352 | await context.Response.WriteAsJsonAsync(new 353 | { 354 | schemaVersion = 2, 355 | mediaType = "application/vnd.docker.distribution.manifest.v2+json", 356 | config, 357 | layers 358 | }); 359 | } 360 | catch (Exception e) 361 | { 362 | Console.WriteLine(e); 363 | await context.Response.WriteAsJsonAsync(new 364 | {errors = new {code = "MANIFEST_UNKNOWN", message = e.Message}}); 365 | context.Response.StatusCode = 404; 366 | } 367 | }); 368 | 369 | app.Run(); 370 | } 371 | 372 | public static async Task GetWithCache(string key, int minutes = 15) 373 | { 374 | var client = new HttpClient(); 375 | client.DefaultRequestHeaders.Add("User-Agent", "curl/8.5.0"); 376 | 377 | if (MemoryCache.Default.Contains("GET:" + key)) 378 | return MemoryCache.Default.Get("GET:" + key).ToString() ?? 379 | await client.GetStringAsync(key); 380 | 381 | var stringAsync = await client.GetStringAsync(key); 382 | MemoryCache.Default.Add("GET:" + key, stringAsync, DateTimeOffset.Now.AddMinutes(minutes)); 383 | return stringAsync; 384 | } 385 | 386 | public static async Task<(string digest, string str, byte[] bytes)> FileGetLayer(string user, string repo, 387 | string fileName) 388 | { 389 | var client = new HttpClient(); 390 | client.DefaultRequestHeaders.Add("User-Agent", "curl/8.5.0"); 391 | 392 | var paramStr = await client.GetStringAsync( 393 | $"https://www.modelscope.cn/models/{user}/{repo}/resolve/master/{fileName}"); 394 | var paramByte = Encoding.UTF8.GetBytes(paramStr); 395 | var paramDigest = 396 | $"sha256:{BitConverter.ToString(SHA256.HashData(paramByte)).Replace("-", string.Empty).ToLower()}"; 397 | return (paramDigest, paramStr, paramByte); 398 | } 399 | 400 | public static async Task PostWithCache(string key, string body, int minutes = 15) 401 | { 402 | var client = new HttpClient(); 403 | client.DefaultRequestHeaders.Add("User-Agent", "curl/8.5.0"); 404 | 405 | if (MemoryCache.Default.Contains("POST:" + key + ":" + body)) 406 | return MemoryCache.Default.Get("POST:" + key + ":" + body).ToString() ?? 407 | await (await client.PostAsync(key, new StringContent(body))).Content 408 | .ReadAsStringAsync(); 409 | 410 | var stringAsync = await (await client.PostAsync(key, new StringContent(body))).Content 411 | .ReadAsStringAsync(); 412 | MemoryCache.Default.Add("POST:" + key + ":" + body, stringAsync, DateTimeOffset.Now.AddMinutes(minutes)); 413 | return stringAsync; 414 | } 415 | } 416 | 417 | public class Data 418 | { 419 | public List Files { get; set; } 420 | public int IsVisual { get; set; } 421 | public LatestCommitter LatestCommitter { get; set; } 422 | } 423 | 424 | public class File 425 | { 426 | public string CommitMessage { get; set; } 427 | public long CommittedDate { get; set; } 428 | public string CommitterName { get; set; } 429 | public bool InCheck { get; set; } 430 | public bool IsLFS { get; set; } 431 | public string Mode { get; set; } 432 | public string Name { get; set; } 433 | public string Path { get; set; } 434 | public string Revision { get; set; } 435 | public string Sha256 { get; set; } 436 | public long Size { get; set; } 437 | public string Type { get; set; } 438 | } 439 | 440 | public class LatestCommitter 441 | { 442 | public string AuthorEmail { get; set; } 443 | public string AuthorName { get; set; } 444 | public long AuthoredDate { get; set; } 445 | public long CommittedDate { get; set; } 446 | public string CommitterEmail { get; set; } 447 | public string CommitterName { get; set; } 448 | public long CreatedAt { get; set; } 449 | public string Id { get; set; } 450 | public string Message { get; set; } 451 | public List ParentIds { get; set; } 452 | public string ShortId { get; set; } 453 | public string Title { get; set; } 454 | } 455 | 456 | public class ModelScope 457 | { 458 | public int Code { get; set; } 459 | public Data Data { get; set; } 460 | public string Message { get; set; } 461 | public string RequestId { get; set; } 462 | public bool Success { get; set; } 463 | } 464 | } 465 | -------------------------------------------------------------------------------- /Properties/ServiceDependencies/modelscope2ollama-registry - Web Deploy/profile.arm.json: -------------------------------------------------------------------------------- 1 | { 2 | "$schema": "https://schema.management.azure.com/schemas/2018-05-01/subscriptionDeploymentTemplate.json#", 3 | "contentVersion": "1.0.0.0", 4 | "metadata": { 5 | "_dependencyType": "compute.appService.windows" 6 | }, 7 | "parameters": { 8 | "resourceGroupName": { 9 | "type": "string", 10 | "defaultValue": "modelscope2ollama-registry_group", 11 | "metadata": { 12 | "description": "Name of the resource group for the resource. It is recommended to put resources under same resource group for better tracking." 13 | } 14 | }, 15 | "resourceGroupLocation": { 16 | "type": "string", 17 | "defaultValue": "eastasia", 18 | "metadata": { 19 | "description": "Location of the resource group. Resource groups could have different location than resources, however by default we use API versions from latest hybrid profile which support all locations for resource types we support." 20 | } 21 | }, 22 | "resourceName": { 23 | "type": "string", 24 | "defaultValue": "modelscope2ollama-registry", 25 | "metadata": { 26 | "description": "Name of the main resource to be created by this template." 27 | } 28 | }, 29 | "resourceLocation": { 30 | "type": "string", 31 | "defaultValue": "[parameters('resourceGroupLocation')]", 32 | "metadata": { 33 | "description": "Location of the resource. By default use resource group's location, unless the resource provider is not supported there." 34 | } 35 | } 36 | }, 37 | "variables": { 38 | "appServicePlan_name": "[concat('Plan', uniqueString(concat(parameters('resourceName'), subscription().subscriptionId)))]", 39 | "appServicePlan_ResourceId": "[concat('/subscriptions/', subscription().subscriptionId, '/resourceGroups/', parameters('resourceGroupName'), '/providers/Microsoft.Web/serverFarms/', variables('appServicePlan_name'))]" 40 | }, 41 | "resources": [ 42 | { 43 | "type": "Microsoft.Resources/resourceGroups", 44 | "name": "[parameters('resourceGroupName')]", 45 | "location": "[parameters('resourceGroupLocation')]", 46 | "apiVersion": "2019-10-01" 47 | }, 48 | { 49 | "type": "Microsoft.Resources/deployments", 50 | "name": "[concat(parameters('resourceGroupName'), 'Deployment', uniqueString(concat(parameters('resourceName'), subscription().subscriptionId)))]", 51 | "resourceGroup": "[parameters('resourceGroupName')]", 52 | "apiVersion": "2019-10-01", 53 | "dependsOn": [ 54 | "[parameters('resourceGroupName')]" 55 | ], 56 | "properties": { 57 | "mode": "Incremental", 58 | "template": { 59 | "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#", 60 | "contentVersion": "1.0.0.0", 61 | "resources": [ 62 | { 63 | "location": "[parameters('resourceLocation')]", 64 | "name": "[parameters('resourceName')]", 65 | "type": "Microsoft.Web/sites", 66 | "apiVersion": "2015-08-01", 67 | "tags": { 68 | "[concat('hidden-related:', variables('appServicePlan_ResourceId'))]": "empty" 69 | }, 70 | "dependsOn": [ 71 | "[variables('appServicePlan_ResourceId')]" 72 | ], 73 | "kind": "app", 74 | "properties": { 75 | "name": "[parameters('resourceName')]", 76 | "kind": "app", 77 | "httpsOnly": true, 78 | "reserved": false, 79 | "serverFarmId": "[variables('appServicePlan_ResourceId')]", 80 | "siteConfig": { 81 | "metadata": [ 82 | { 83 | "name": "CURRENT_STACK", 84 | "value": "dotnetcore" 85 | } 86 | ] 87 | } 88 | }, 89 | "identity": { 90 | "type": "SystemAssigned" 91 | } 92 | }, 93 | { 94 | "location": "[parameters('resourceLocation')]", 95 | "name": "[variables('appServicePlan_name')]", 96 | "type": "Microsoft.Web/serverFarms", 97 | "apiVersion": "2015-08-01", 98 | "sku": { 99 | "name": "S1", 100 | "tier": "Standard", 101 | "family": "S", 102 | "size": "S1" 103 | }, 104 | "properties": { 105 | "name": "[variables('appServicePlan_name')]" 106 | } 107 | } 108 | ] 109 | } 110 | } 111 | } 112 | ] 113 | } -------------------------------------------------------------------------------- /Properties/launchSettings.json: -------------------------------------------------------------------------------- 1 | { 2 | "$schema": "http://json.schemastore.org/launchsettings.json", 3 | "iisSettings": { 4 | "windowsAuthentication": false, 5 | "anonymousAuthentication": true, 6 | "iisExpress": { 7 | "applicationUrl": "http://localhost:37416", 8 | "sslPort": 44315 9 | } 10 | }, 11 | "profiles": { 12 | "http": { 13 | "commandName": "Project", 14 | "dotnetRunMessages": true, 15 | "launchBrowser": true, 16 | "launchUrl": "weatherforecast", 17 | "applicationUrl": "http://localhost:5077", 18 | "environmentVariables": { 19 | "ASPNETCORE_ENVIRONMENT": "Development" 20 | } 21 | }, 22 | "https": { 23 | "commandName": "Project", 24 | "dotnetRunMessages": true, 25 | "launchBrowser": true, 26 | "launchUrl": "weatherforecast", 27 | "applicationUrl": "https://localhost:7154;http://localhost:5077", 28 | "environmentVariables": { 29 | "ASPNETCORE_ENVIRONMENT": "Development" 30 | } 31 | }, 32 | "IIS Express": { 33 | "commandName": "IISExpress", 34 | "launchBrowser": true, 35 | "launchUrl": "weatherforecast", 36 | "environmentVariables": { 37 | "ASPNETCORE_ENVIRONMENT": "Development" 38 | } 39 | } 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## Onllama.ModelScope2Registry 2 | 3 | > [!NOTE] 4 | > 🎉 ModelScope 官方现已支持 [Ollama 集成](https://modelscope.cn/docs/models/advanced-usage/ollama-integration) ！ 5 | > 6 | > 但是你仍然可以通过 ModelScope2Registry 来更灵活的 [指定对话模板](https://github.com/onllama/Onllama.ModelScope2Registry?tab=readme-ov-file#%E6%8C%87%E5%AE%9A%E6%A8%A1%E6%9D%BF)。 7 | 8 | ModelScope2Registry 是 Ollama 到 ModelScope 的模型 Registry 镜像站 / 加速器，它为 ModelScope 补齐更多了 Ollama Registry Manifests 信息，使 Ollama 能够从 ModelScope 魔搭 更快的 拉取 / 下载 模型。 9 | ## 快速开始 10 | ### 拉取模型 11 | 请选择带有 GGUF 模型的仓库： 12 | ``` 13 | ollama run modelscope2ollama-registry.azurewebsites.net/qwen/Qwen2.5-7B-Instruct-gguf 14 | 15 | # （可选的，复制模型为较短的新名称并移除原名称模型） 16 | # ollama cp modelscope2ollama-registry.azurewebsites.net/qwen/Qwen2.5-7B-Instruct-gguf Qwen2.5:7B 17 | # ollama rm modelscope2ollama-registry.azurewebsites.net/qwen/Qwen2.5-7B-Instruct-gguf 18 | # ollama run Qwen2.5:7B 19 | ``` 20 | 这将能够拉取 `https://www.modelscope.cn/models/qwen/Qwen2.5-0.5B-Instruct-gguf` 中的模型，对于不带有标签或 `latest` 将依次按顺序尝试选择`Q4_K_M`、`Q4_0`、`Q8_0`量化。 21 | ### 指定量化 22 | 可以通过 tag 指定选择的量化： 23 | ``` 24 | ollama run modelscope2ollama-registry.azurewebsites.net/qwen/Qwen2.5-7B-Instruct-gguf:Q8_0 25 | ``` 26 | 这将能够拉取 `https://www.modelscope.cn/models/qwen/Qwen2.5-7B-Instruct-gguf/resolve/master/qwen2.5-0.5b-instruct-q8_0.gguf` ，量化类型标签不区分大小写，你可以在 [这里](https://github.com/ollama/ollama/blob/main/docs/import.md#supported-quantizations) 查看 Ollama 支持的量化。 27 | 28 | 仓库中需要包含带有正确格式文件名的 GGUF 文件（模型名称以“`-`”分隔，最后一位需要为有效的量化类型，形如：model-quant.gguf），暂不支持包含类似 `0000x-of-0000x` 的切分后的模型。 29 | ### 指定模板 30 | 若对话模板未能正确识别或识别有误导致对话输出异常，你可以尝试在标签后添加`--`为模型指定对话模板： 31 | ``` 32 | ollama run modelscope2ollama-registry.azurewebsites.net/qwen/Qwen2.5-7B-Instruct-gguf:Q8_0--qwen2 33 | ``` 34 | 你可以查看 [Ollama 官方支持的模板](https://github.com/ollama/ollama/tree/main/template)，和 [我们支持的模板](https://github.com/onllama/templates)，以手动指定更加合适的模板。 35 | -------------------------------------------------------------------------------- /appsettings.Development.json: -------------------------------------------------------------------------------- 1 | { 2 | "Logging": { 3 | "LogLevel": { 4 | "Default": "Information", 5 | "Microsoft.AspNetCore": "Warning" 6 | } 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /appsettings.json: -------------------------------------------------------------------------------- 1 | { 2 | "Logging": { 3 | "LogLevel": { 4 | "Default": "Information", 5 | "Microsoft.AspNetCore": "Warning" 6 | } 7 | }, 8 | "AllowedHosts": "*" 9 | } 10 | --------------------------------------------------------------------------------