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Grunt Build: CSS no busca en el directorio de la imagen derecha

Question

Tengo una aplicación angular generada a través de yeoman.

Cuando ejecuto grunt build, main.css está buscando archivos en el directorio / assets / images, que es la estructura de mi proyecto. Las ubicaciones de los archivos no se cambian en el CSS.

Mi estructura de proyecto de directorio dist :

• dist /
  • bower_components /
  • imágenes /
  • guiones
  • estilos /
  • index.html

El problema

main.css está buscando / assets / images en lugar de / images. No estoy seguro de qué plugin está causando esto.

Específicamente, estoy usando la imagen de fondo.

.landing-container {
    background-image: 
        linear-gradient(to bottom, rgba(0,0,0,1) 0%,rgba(0,0,0,0.25) 52%,rgba(0,0,0,1) 100%),  
        url(''/assets/images/bg_landing.jpg'');
}

Aquí está mi paquete. Json:

"devDependencies": {
  "grunt": "^0.4.5",
  "grunt-autoprefixer": "^2.0.0",
  "grunt-concurrent": "^1.0.0",
  "grunt-contrib-clean": "^0.6.0",
  "grunt-contrib-compass": "^1.0.0",
  "grunt-contrib-concat": "^0.5.0",
  "grunt-contrib-connect": "^0.9.0",
  "grunt-contrib-copy": "^0.7.0",
  "grunt-contrib-cssmin": "^0.12.0",
  "grunt-contrib-htmlmin": "^0.4.0",
  "grunt-contrib-imagemin": "^1.0.0",
  "grunt-contrib-jshint": "^0.11.0",
  "grunt-contrib-uglify": "^0.7.0",
  "grunt-contrib-watch": "^0.6.1",
  "grunt-filerev": "^2.1.2",
  "grunt-google-cdn": "^0.4.3",
  "grunt-karma": "*",
  "grunt-newer": "^1.1.0",
  "grunt-ng-annotate": "^0.9.2",
  "grunt-svgmin": "^2.0.0",
  "grunt-usemin": "^3.0.0",
  "grunt-wiredep": "^2.0.0",
  "jshint-stylish": "^1.0.0",
  "karma-jasmine": "*",
  "karma-phantomjs-launcher": "*",
  "load-grunt-tasks": "^3.1.0",
  "time-grunt": "^1.0.0"

}

Aquí están mis tareas de archivos grunt:

// Empties folders to start fresh
clean: {
  dist: {
    files: [{
      dot: true,
      src: [
        ''.tmp'',
        ''<%= yeoman.dist %>/{,*/}*'',
        ''!<%= yeoman.dist %>/.git{,*/}*''
      ]
    }]
  },
  server: ''.tmp''
},

// Add vendor prefixed styles
autoprefixer: {
  options: {
    browsers: [''last 1 version'']
  },
  server: {
    options: {
      map: true,
    },
    files: [{
      expand: true,
      cwd: ''.tmp/styles/'',
      src: ''{,*/}*.css'',
      dest: ''.tmp/styles/''
    }]
  },
  dist: {
    files: [{
      expand: true,
      cwd: ''.tmp/styles/'',
      src: ''{,*/}*.css'',
      dest: ''.tmp/styles/''
    }]
  }
},

// Automatically inject Bower components into the app
wiredep: {
  app: {
    src: [''<%= yeoman.app %>/index.html''],
    ignorePath:  //././//
  },
  test: {
    devDependencies: true,
    src: ''<%= karma.unit.configFile %>'',
    ignorePath:  //././//,
    fileTypes:{
      js: {
        block: /(([/s/t]*)//{2}/s*?bower:/s*?(/S*))(/n|/r|.)*?(//{2}/s*endbower)/gi,
          detect: {
            js: /''(.*/.js)''/gi
          },
          replace: {
            js: ''/'{{filePath}}/',''
          }
        }
      }
  },
  sass: {
    src: [''<%= yeoman.app %>/assets/styles/{,*/}*.{scss,sass}''],
    ignorePath: /(/././/){1,2}bower_components///
  }
},

// Compiles Sass to CSS and generates necessary files if requested
compass: {
  options: {
    sassDir: ''<%= yeoman.app %>/assets/styles'',
    cssDir: ''.tmp/styles'',
    generatedImagesDir: ''.tmp/images/generated'',
    imagesDir: ''<%= yeoman.app %>/assets/images'',
    javascriptsDir: ''<%= yeoman.app %>/scripts'', // ????
    fontsDir: ''<%= yeoman.app %>/styles/fonts'',
    importPath: ''./bower_components'',
    httpImagesPath: ''/images'',
    httpGeneratedImagesPath: ''/images/generated'',
    httpFontsPath: ''/styles/fonts'',
    relativeAssets: false,
    assetCacheBuster: false,
    raw: ''Sass::Script::Number.precision = 10/n''
  },
  dist: {
    options: {
      generatedImagesDir: ''<%= yeoman.dist %>/images/generated''
    }
  },
  server: {
    options: {
      sourcemap: true
    }
  }
},

// Renames files for browser caching purposes
filerev: {
  dist: {
    src: [
      ''<%= yeoman.dist %>/scripts/{,*/}*.js'',
      ''<%= yeoman.dist %>/styles/{,*/}*.css'',
      //''<%= yeoman.dist %>/images/{,*/}*.{png,jpg,jpeg,gif,webp,svg}'',
      ''<%= yeoman.dist %>/styles/fonts/*''
    ]
  }
},

// Reads HTML for usemin blocks to enable smart builds that automatically
// concat, minify and revision files. Creates configurations in memory so
// additional tasks can operate on them
useminPrepare: {
  html: ''<%= yeoman.app %>/index.html'',
  options: {
    dest: ''<%= yeoman.dist %>'',
    flow: {
      html: {
        steps: {
          js: [''concat'', ''uglifyjs''],
          css: [''cssmin'']
        },
        post: {}
      }
    }
  }
},

// Performs rewrites based on filerev and the useminPrepare configuration
usemin: {
  html: [''<%= yeoman.dist %>/{,*/}*.html''],
  css: [''<%= yeoman.dist %>/styles/{,*/}*.css''],
  options: {
    assetsDirs: [
      ''<%= yeoman.dist %>'',
      ''<%= yeoman.dist %>/styles'',
      ''<%= yeoman.dist %>/scripts'',
      ''<%= yeoman.dist %>/images''
    ]
  }
},

// The following *-min tasks will produce minified files in the dist folder
// By default, your `index.html`''s <!-- Usemin block --> will take care of
// minification. These next options are pre-configured if you do not wish
// to use the Usemin blocks.
// cssmin: {
//   dist: {
//     files: {
//       ''<%= yeoman.dist %>/styles/main.css'': [
//         ''.tmp/styles/{,*/}*.css''
//       ]
//     }
//   }
// },
uglify: {
  dist: {
    files: {
      ''<%= yeoman.dist %>/scripts/scripts.js'': [
        ''<%= yeoman.dist %>/scripts/scripts.js''
      ]
    }
  }
},
// concat: {
//   dist: {}
// },

imagemin: {
  dist: {
    files: [{
      expand: true,
      cwd: ''<%= yeoman.app %>/assets/images'',
      src: ''{,*/}*.{png,jpg,jpeg,gif}'',
      dest: ''<%= yeoman.dist %>/images''
    }]
  }
},

svgmin: {
  dist: {
    files: [{
      expand: true,
      cwd: ''<%= yeoman.app %>/assets/images'',
      src: ''{,*/}*.svg'',
      dest: ''<%= yeoman.dist %>/images''
    }]
  }
},

htmlmin: {
  dist: {
    options: {
      collapseWhitespace: true,
      conservativeCollapse: true,
      collapseBooleanAttributes: true,
      removeCommentsFromCDATA: true,
      removeOptionalTags: true
    },
    files: [{
      expand: true,
      cwd: ''<%= yeoman.dist %>'',
      src: [''*.html'', ''scripts/**/*.html''],
      dest: ''<%= yeoman.dist %>''
    }]
  }
},

// ng-annotate tries to make the code safe for minification automatically
// by using the Angular long form for dependency injection.
ngAnnotate: {
  dist: {
    files: [{
      expand: true,
      cwd: ''.tmp/concat/scripts'',
      src: ''*.js'',
      dest: ''.tmp/concat/scripts''
    }]
  }
},

// Replace Google CDN references
cdnify: {
  dist: {
    html: [''<%= yeoman.dist %>/*.html'']
  }
},

// Copies remaining files to places other tasks can use
copy: {
  dist: {
    files: [{
      expand: true,
      dot: true,
      cwd: ''<%= yeoman.app %>'',
      dest: ''<%= yeoman.dist %>'',
      src: [
        ''*.{ico,png,txt}'',
        ''.htaccess'',
        ''*.html'',
        ''scripts/**/*.html'',
        ''assets/images/{,*/}*.{webp}'',
        ''assets/styles/fonts/{,*/}*.*''
      ]
    }, {
      expand: true,
      cwd: ''.tmp/images'',
      dest: ''<%= yeoman.dist %>/images'',
      src: [''generated/*'']
    }, {
      expand: true,
      cwd: ''.'',
      src: ''bower_components/bootstrap-sass-official/assets/fonts/bootstrap/*'',
      dest: ''<%= yeoman.dist %>''
    }]
  },
  styles: {
    expand: true,
    cwd: ''<%= yeoman.app %>/assets/styles'',
    dest: ''.tmp/styles/'',
    src: ''{,*/}*.css''
  }
},

// Run some tasks in parallel to speed up the build process
concurrent: {
  server: [
    ''compass:server''
  ],
  test: [
    ''compass''
  ],
  dist: [
    ''compass:dist'', // Good - I think
    ''imagemin'', // Good
    ''svgmin'' // Good
  ]
},

// Test settings
karma: {
  unit: {
    configFile: ''test/karma.conf.js'',
    singleRun: true
  }
}

Answer 1

Puede intentar cambiar la opción de brújula

httpImagesPath: ''/images'',

a

httpImagesPath: ''../images'',

Answer 2

imagesDir probablemente haga el problema:

// Compiles Sass to CSS and generates necessary files if requested
compass: {
  options: {
    sassDir: ''<%= yeoman.app %>/assets/styles'',
    cssDir: ''.tmp/styles'',
    generatedImagesDir: ''.tmp/images/generated'',
    imagesDir: ''<%= yeoman.app %>/assets/images'',

Tenga en cuenta que cuando hace ronco, mira que usa el directorio .tmp, probablemente la estructura de grunt hace el catálogo de dist. bdw. Yo uso gulp y libsass, que es mucho más rápido.

Answer 3

necesita dar el patrón para cambiar las referencias .

options: {
    assetsDirs: [
      ''<%= yeoman.dist %>'',
      ''<%= yeoman.dist %>/images'',
      ''<%= yeoman.dist %>/styles''
    ],
    patterns: {
      js: [[/(images//[^''''""]*/.(png|jpg|jpeg|gif|webp|svg))/g, ''Replacing references to images'']]
    }
  }