Remove Dockerfiles for consistency with other templates. Also fixes #694

Author: SteveSandersonMS

templates/Angular2Spa/Dockerfile

@@ -95,9 +95,6 @@ function buildYeomanNpmPackage(outputRoot: string) {
         { from: /.*\.csproj$/, to: 'tokenreplace-namePascalCase.csproj' }
     ];
     const contentReplacements = [
-        // Dockerfile items
-        { from: /FROM microsoft\/dotnet:1.1.0-sdk-projectjson/g, to: 'FROM <%= dockerBaseImage %>' },
-
         // .xproj items
         { from: /\bWebApplicationBasic\b/g, to: '<%= namePascalCase %>' },
         { from: /<ProjectGuid>[0-9a-f\-]{36}<\/ProjectGuid>/g, to: '<ProjectGuid><%= projectGuid %></ProjectGuid>' },
@@ -162,11 +159,6 @@ function buildDotNetNewNuGetPackage() {
                     type: 'bind',
                     binding: 'dotnet-cli-version',
                     replaces: '1.0.0-preview2-1-003177'
-                },
-                dockerBaseImage: {
-                    type: 'parameter',
-                    replaces: 'microsoft/dotnet:1.1.0-sdk-projectjson',
-                    defaultValue: 'microsoft/dotnet:1.1.0-sdk-msbuild'
                 }
             },
             tags: { language: 'C#', type: 'project' },

templates/AureliaSpa/Dockerfile

@@ -58,13 +58,11 @@ const templates: TemplateConfig[] = [
 const sdkChoices = [{
     value: '1.0.0-preview2-1-003177',   // Current released version
     name: 'project.json' + chalk.gray(' (compatible with .NET Core tooling preview 2 and Visual Studio 2015)'),
-    includeFiles: [/^project.json$/, /\.xproj$/, /_placeholder.txt$/, /\.deployment$/],
-    dockerBaseImage: 'microsoft/dotnet:1.1.0-sdk-projectjson'
+    includeFiles: [/^project.json$/, /\.xproj$/, /_placeholder.txt$/, /\.deployment$/]
 }, {
     value: '1.0.0-preview3-004056',     // Version that ships with VS2017RC
     name: '.csproj' + chalk.gray('      (compatible with .NET Core tooling preview 3 and Visual Studio 2017)'),
-    includeFiles: [/\.csproj$/],
-    dockerBaseImage: 'microsoft/dotnet:1.1.0-sdk-msbuild'
+    includeFiles: [/\.csproj$/]
 }];
 
 class MyGenerator extends yeoman.Base {
@@ -123,7 +121,6 @@ class MyGenerator extends yeoman.Base {
                 this._answers.projectGuid = this.options['projectguid'] || uuid.v4();
 
                 const chosenSdk = sdkChoices.filter(sdk => sdk.value === this._answers.sdkVersion)[0];
-                this._answers.dockerBaseImage = chosenSdk.dockerBaseImage;
 
                 done();
             });