Update dist for testing

dist/index.js

@@ -14000,107 +14000,6 @@ function plural(ms, msAbs, n, name) {
 }
 
 
-/***/ }),
-
-/***/ 3259:
-/***/ (function(module) {
-
-void function(global) {
-
-  'use strict';
-
-  //  ValueError :: String -> Error
-  function ValueError(message) {
-    var err = new Error(message);
-    err.name = 'ValueError';
-    return err;
-  }
-
-  //  defaultTo :: a,a? -> a
-  function defaultTo(x, y) {
-    return y == null ? x : y;
-  }
-
-  //  create :: Object -> String,*... -> String
-  function create(transformers) {
-    return function(template) {
-      var args = Array.prototype.slice.call(arguments, 1);
-      var idx = 0;
-      var state = 'UNDEFINED';
-
-      return template.replace(
-        /([{}])\1|[{](.*?)(?:!(.+?))?[}]/g,
-        function(match, literal, _key, xf) {
-          if (literal != null) {
-            return literal;
-          }
-          var key = _key;
-          if (key.length > 0) {
-            if (state === 'IMPLICIT') {
-              throw ValueError('cannot switch from ' +
-                               'implicit to explicit numbering');
-            }
-            state = 'EXPLICIT';
-          } else {
-            if (state === 'EXPLICIT') {
-              throw ValueError('cannot switch from ' +
-                               'explicit to implicit numbering');
-            }
-            state = 'IMPLICIT';
-            key = String(idx);
-            idx += 1;
-          }
-          var value = defaultTo('', lookup(args, key.split('.')));
-
-          if (xf == null) {
-            return value;
-          } else if (Object.prototype.hasOwnProperty.call(transformers, xf)) {
-            return transformers[xf](value);
-          } else {
-            throw ValueError('no transformer named "' + xf + '"');
-          }
-        }
-      );
-    };
-  }
-
-  function lookup(_obj, _path) {
-    var obj = _obj;
-    var path = _path;
-    if (!/^\d+$/.test(path[0])) {
-      path = ['0'].concat(path);
-    }
-    for (var idx = 0; idx < path.length; idx += 1) {
-      var key = path[idx];
-      obj = typeof obj[key] === 'function' ? obj[key]() : obj[key];
-    }
-    return obj;
-  }
-
-  //  format :: String,*... -> String
-  var format = create({});
-
-  //  format.create :: Object -> String,*... -> String
-  format.create = create;
-
-  //  format.extend :: Object,Object -> ()
-  format.extend = function(prototype, transformers) {
-    var $format = create(transformers);
-    prototype.format = function() {
-      var args = Array.prototype.slice.call(arguments);
-      args.unshift(this);
-      return $format.apply(global, args);
-    };
-  };
-
-  /* istanbul ignore else */
-  if (true) {
-    module.exports = format;
-  } else {}
-
-}.call(this, this);
-
-
 /***/ }),
 
 /***/ 9318:
@@ -14531,206 +14430,282 @@ exports.debug = debug; // for test
 
 const fs = __nccwpck_require__(7147)
 const espree = __nccwpck_require__(6910)
-const format = __nccwpck_require__(3259)
+const prettier = __nccwpck_require__(9729)
 const core = __nccwpck_require__(2186)
 
-// Parse the AST
+/*
-const espreeOptions = {
+Parse a JavaScript based configuration file and initialize or update a given property.
-  ecmaVersion: 6,
+This is used to make sure most static site generators can automatically handle
-  sourceType: 'module',
+Pages's path based routing.
-  range: true
+
-}
+Supported configuration initializations:
+
+(1) Default export:
+
+  export default {
+    // configuration object here
+  }
+
+(2) Direct module export:
+
+  module.exports = {
+    // configuration object here
+  }
+
+(3) Indirect module export:
+
+  const config = // configuration object here
+  module.exports = config
+*/
 
 class ConfigParser {
-  constructor(staticSiteConfig) {
+  // Ctor
-    this.pathPropertyNuxt = `router: {\n        base: '{0}'\n    }`
+  // - configurationFile: path to the configuration file
-    this.pathPropertyNext = `basePath: '{0}'`
+  // - propertyName: name of the property to update (or set)
-    this.pathPropertyGatsby = `pathPrefix: '{0}'`
+  // - propertyValue: value of the property to update (or set)
-    this.configskeleton = `export default {\n    {0}\n}`
+  // - blankConfigurationFile: a blank configuration file to use if non was previously found
-    this.staticSiteConfig = staticSiteConfig
+  constructor({
-    this.config = fs.existsSync(this.staticSiteConfig.filePath)
+    configurationFile,
-      ? fs.readFileSync(this.staticSiteConfig.filePath, 'utf8')
+    propertyName,
-      : null
+    propertyValue,
-    this.validate()
+    blankConfigurationFile
+  }) {
+    // Save fields
+    this.configurationFile = configurationFile
+    this.propertyName = propertyName
+    this.propertyValue = propertyValue
+
+    // If the configuration file does not exist, initialize it with the blank configuration file
+    if (!fs.existsSync(this.configurationFile)) {
+      core.info('Use default blank configuration')
+      const blankConfiguration = fs.readFileSync(blankConfigurationFile, 'utf8')
+      fs.writeFileSync(this.configurationFile, blankConfiguration, {
+        encoding: 'utf8'
+      })
     }
 
-  validate() {
+    // Read the configuration file
-    if (!this.config) {
+    core.info('Read existing configuration')
-      core.info(`original raw configuration was empty:\n${this.config}`)
+    this.configuration = fs.readFileSync(this.configurationFile, 'utf8')
-      core.info('Generating a default configuration to start from...')
-
-      // Update the `config` property with a default configuration file
-      this.config = this.generateConfigFile()
-    }
   }
 
-  generateConfigFile() {
+  // Find the configuration object in an AST.
-    switch (this.staticSiteConfig.type) {
+  // Look for a default export, a direct module export or an indirect module
-      case 'nuxt':
+  // export (in that order).
-        return format(
+  //
-          this.configskeleton,
+  // Return the configuration object or null.
-          format(this.pathPropertyNuxt, this.staticSiteConfig.newPath)
+  findConfigurationObject(ast) {
+    // Try to find a default export
+    var defaultExport = ast.body.find(
+      node =>
+        node.type === 'ExportDefaultDeclaration' &&
+        node.declaration.type === 'ObjectExpression'
     )
-        break
+    if (defaultExport) {
-      case 'next':
+      core.info('Found configuration object in default export declaration')
-        return format(
+      return defaultExport.declaration
-          this.configskeleton,
+    }
-          format(this.pathPropertyNext, this.staticSiteConfig.newPath)
+
+    // Try to find a module export
+    var moduleExport = ast.body.find(
+      node =>
+        node.type === 'ExpressionStatement' &&
+        node.expression.type === 'AssignmentExpression' &&
+        node.expression.operator === '=' &&
+        node.expression.left.type === 'MemberExpression' &&
+        node.expression.left.object.type === 'Identifier' &&
+        node.expression.left.object.name === 'module' &&
+        node.expression.left.property.type === 'Identifier' &&
+        node.expression.left.property.name === 'exports'
     )
-        break
+
-      case 'gatsby':
+    // Direct module export
-        return format(
+    if (
-          this.configskeleton,
+      moduleExport &&
-          format(this.pathPropertyGatsby, this.staticSiteConfig.newPath)
+      moduleExport.expression.right.type === 'ObjectExpression'
+    ) {
+      core.info('Found configuration object in direct module export')
+      return moduleExport.expression.right
+    }
+
+    // Indirect module export
+    else if (
+      moduleExport &&
+      moduleExport.expression.right.type === 'Identifier'
+    ) {
+      const identifierName = moduleExport && moduleExport.expression.right.name
+      const identifierDefinition = ast.body.find(
+        node =>
+          node.type === 'VariableDeclaration' &&
+          node.declarations.length == 1 &&
+          node.declarations[0].type === 'VariableDeclarator' &&
+          node.declarations[0].id.type === 'Identifier' &&
+          node.declarations[0].id.name === identifierName &&
+          node.declarations[0].init.type === 'ObjectExpression'
       )
-        break
+      if (identifierDefinition) {
-      default:
+        core.info('Found configuration object in indirect module export')
-        throw 'Unknown config type'
+        return identifierDefinition.declarations[0].init
       }
     }
 
-  generateConfigProperty() {
+    // No configuration object found
-    switch (this.staticSiteConfig.type) {
+    return null
-      case 'nuxt':
+  }
-        return format(this.pathPropertyNuxt, this.staticSiteConfig.newPath)
+
-        break
+  // Find a property with a given name on a given object.
-      case 'next':
+  //
-        return format(this.pathPropertyNext, this.staticSiteConfig.newPath)
+  // Return the matching property or null.
-        break
+  findProperty(object, name) {
-      case 'gatsby':
+    // Try to find a property matching a given name
-        return format(this.pathPropertyGatsby, this.staticSiteConfig.newPath)
+    const property =
-        break
+      object.type === 'ObjectExpression' &&
-      default:
+      object.properties.find(
-        throw 'Unknown config type'
+        node => node.key.type === 'Identifier' && node.key.name === name
+      )
+
+    // Return the property's value (if found) or null
+    if (property) {
+      return property.value
+    }
+    return null
+  }
+
+  // Generate a (nested) property declaration.
+  // - properties: list of properties to generate
+  // - startIndex: the index at which to start in the declaration
+  //
+  // Return a nested property declaration as a string.
+  getPropertyDeclaration(properties, startIndex) {
+    if (startIndex === properties.length - 1) {
+      return `${properties[startIndex]}: "${this.propertyValue}"`
+    } else {
+      return (
+        `${properties[startIndex]}: {` +
+        this.getPropertyDeclaration(properties, startIndex + 1) +
+        '}'
+      )
     }
   }
 
   parse() {
-    core.info(`original configuration:\n${this.config}`)
+    // Logging
-    const ast = espree.parse(this.config, espreeOptions)
+    core.info(`Parsing configuration:\n${this.configuration}`)
 
-    // Find the default export declaration node
+    // Parse the AST out of the configuration file
-    var exportNode = ast.body.find(node => node.type === 'ExpressionStatement')
+    const espreeOptions = {
-    if (exportNode) {
+      ecmaVersion: 6,
-      var property = this.getPropertyModuleExport(exportNode)
+      sourceType: 'module',
-    } else {
+      range: true
-      exportNode = ast.body.find(
+    }
-        node => node.type === 'ExportDefaultDeclaration'
+    const ast = espree.parse(this.configuration, espreeOptions)
-      )
+
-      if (!exportNode) throw 'Unable to find default export'
+    // Find the configuration object
-      var property = this.getPropertyExportDefault(exportNode)
+    var configurationObject = this.findConfigurationObject(ast)
+    if (!configurationObject) {
+      throw 'Could not find a configuration object in the configuration file'
     }
 
-    if (property) {
+    // A property may be nested in the configuration file. Split the property name with `.`
-      switch (this.staticSiteConfig.type) {
+    // then walk the configuration object one property at a time.
-        case 'nuxt':
+    var depth = 0
-          this.parseNuxt(property)
+    const properties = this.propertyName.split('.')
+    var lastNode = configurationObject
+    while (1) {
+      // Find the node for the current property
+      var propertyNode = this.findProperty(lastNode, properties[depth])
+
+      // Update last node
+      if (propertyNode != null) {
+        lastNode = propertyNode
+        depth++
+      }
+
+      // Exit when exiting the current configuration object
+      if (propertyNode == null || depth >= properties.length) {
         break
-        case 'next':
-        case 'gatsby':
-          this.parseNextGatsby(property)
-          break
-        default:
-          throw 'Unknown config type'
-      }
-    }
-    core.info(`parsed configuration:\n${this.config}`)
-    fs.writeFileSync(this.staticSiteConfig.filePath, this.config)
-    return this.config
-  }
-
-  getPropertyModuleExport(exportNode) {
-    var propertyNode = exportNode.expression.right.properties.find(
-      node =>
-        node.key.type === 'Identifier' &&
-        node.key.name === this.staticSiteConfig.pathName
-    )
-
-    if (!propertyNode) {
-      core.info(
-        'Unable to find property, insert it :  ' +
-          this.staticSiteConfig.pathName
-      )
-      if (exportNode.expression.right.properties.length > 0) {
-        this.config =
-          this.config.slice(
-            0,
-            exportNode.expression.right.properties[0].range[0]
-          ) +
-          this.generateConfigProperty() +
-          ',\n' +
-          this.config.slice(exportNode.expression.right.properties[0].range[0])
-        core.info('new config = \n' + this.config)
-      } else {
-        this.config =
-          this.config.slice(0, exportNode.expression.right.range[0] + 1) +
-          '\n    ' +
-          this.generateConfigProperty() +
-          '\n' +
-          this.config.slice(exportNode.expression.right.range[1] - 1)
-        core.info('new config = \n' + this.config)
-      }
-    }
-    return propertyNode
-  }
-
-  getPropertyExportDefault(exportNode) {
-    var propertyNode = exportNode.declaration.properties.find(
-      node =>
-        node.key.type === 'Identifier' &&
-        node.key.name === this.staticSiteConfig.pathName
-    )
-
-    if (!propertyNode) {
-      core.info(
-        'Unable to find property, insert it ' + this.staticSiteConfig.pathName
-      )
-      if (exportNode.declaration.properties.length > 0) {
-        this.config =
-          this.config.slice(0, exportNode.declaration.properties[0].range[0]) +
-          this.generateConfigProperty() +
-          ',\n' +
-          this.config.slice(exportNode.declaration.properties[0].range[0])
-        core.info('new config = \n' + this.config)
-      } else {
-        this.config =
-          this.config.slice(0, exportNode.declaration.range[0] + 1) +
-          '\n    ' +
-          this.generateConfigProperty() +
-          '\n' +
-          this.config.slice(exportNode.declaration.range[1] - 1)
-        core.info('new config = \n' + this.config)
       }
     }
 
-    return propertyNode
+    // If the configuration file is defining the property we are after, update it.
+    if (depth == properties.length) {
+      // The last node identified is an object expression, so do the assignment
+      if (lastNode.type === 'ObjectExpression') {
+        this.configuration =
+          this.configuration.slice(0, lastNode.value.range[0]) +
+          `"${this.propertyValue}"` +
+          this.configuration.slice(lastNode.value.range[1])
       }
 
-  parseNuxt(propertyNode) {
+      // A misc object was found in the configuration file (e.g. an array, a string, a boolean,
-    // Find the base node
+      // a number, etc.), just replace the whole range by our declaration
-    if (propertyNode && propertyNode.value.type === 'ObjectExpression') {
+      else {
-      var baseNode = propertyNode.value.properties.find(
+        this.configuration =
-        node =>
+          this.configuration.slice(0, lastNode.range[0]) +
-          node.key.type === 'Identifier' &&
+          `"${this.propertyValue}"` +
-          node.key.name === this.staticSiteConfig.subPathName
+          this.configuration.slice(lastNode.range[1])
-      ) //'base')
-      if (baseNode) {
-        // Swap the base value by a hardcoded string and print it
-        this.config =
-          this.config.slice(0, baseNode.value.range[0]) +
-          `'${this.staticSiteConfig.newPath}'` +
-          this.config.slice(baseNode.value.range[1])
-      }
       }
     }
 
-  parseNextGatsby(pathNode) {
+    // Create nested properties in the configuration file
-    if (pathNode) {
+    else {
-      this.config =
+      // Build the declaration to inject
-        this.config.slice(0, pathNode.value.range[0]) +
+      const declaration = this.getPropertyDeclaration(properties, depth)
-        `'${this.staticSiteConfig.newPath}'` +
+
-        this.config.slice(pathNode.value.range[1])
+      // The last node identified is an object expression, so do the assignment
+      if (lastNode.type === 'ObjectExpression') {
+        // The object is blank (no properties) so replace the whole range by a new object containing the declaration
+        if (lastNode.properties.length === 0) {
+          this.configuration =
+            this.configuration.slice(0, lastNode.range[0]) +
+            '{' +
+            declaration +
+            '}' +
+            this.configuration.slice(lastNode.range[1])
         }
+
+        // The object contains other properties, prepend our new one at the beginning
+        else {
+          this.configuration =
+            this.configuration.slice(0, lastNode.properties[0].range[0]) +
+            declaration +
+            ',' +
+            this.configuration.slice(lastNode.properties[0].range[0])
+        }
+      }
+
+      // A misc object was found in the configuration file (e.g. an array, a string, a boolean,
+      // a number, etc.), just replace the whole range by our declaration
+      else {
+        this.configuration =
+          this.configuration.slice(0, lastNode.range[0]) +
+          declaration +
+          this.configuration.slice(lastNode.range[1])
+      }
+    }
+
+    // Format the updated configuration with prettier's default settings
+    this.configuration = prettier.format(this.configuration, {
+      parser: 'espree',
+
+      // Matching this repo's prettier configuration
+      printWidth: 80,
+      tabWidth: 2,
+      useTabs: false,
+      semi: false,
+      singleQuote: true,
+      trailingComma: 'none',
+      bracketSpacing: false,
+      arrowParens: 'avoid'
+    })
+
+    // Logging
+    core.info(`Parsing configuration:\n${this.configuration}`)
+
+    // Finally write the new configuration in the file
+    fs.writeFileSync(this.configurationFile, this.configuration, {
+      encoding: 'utf8'
+    })
   }
 }
 
@@ -14854,43 +14829,40 @@ module.exports = getPagesBaseUrl
 /***/ ((module, __unused_webpack_exports, __nccwpck_require__) => {
 
 const core = __nccwpck_require__(2186)
-const axios = __nccwpck_require__(6545)
 const {ConfigParser} = __nccwpck_require__(8395)
 
+function getParserConfiguration(staticSiteGenerator, path) {
+  switch (staticSiteGenerator) {
+    case 'nuxt':
+      return {
+        configurationFile: './nuxt.config.js',
+        propertyName: 'router.base',
+        propertyValue: path,
+        blankConfigurationFile: `${process.cwd()}/blank-configurations/nuxt.js`
+      }
+    case 'next':
+      return {
+        configurationFile: './next.config.js',
+        propertyName: 'basePath',
+        propertyValue: path,
+        blankConfigurationFile: `${process.cwd()}/blank-configurations/next.js`
+      }
+    case 'gatsby':
+      return {
+        configurationFile: './gatsby-config.js',
+        propertyName: 'pathPrefix',
+        propertyValue: path,
+        blankConfigurationFile: `${process.cwd()}/blank-configurations/gatsby.js`
+      }
+    default:
+      throw `Unsupported static site generator: ${staticSiteGenerator}`
+  }
+}
+
 async function setPagesPath({staticSiteGenerator, path}) {
   try {
-    switch (staticSiteGenerator) {
+    // Parse/mutate the configuration file
-      case 'nuxt':
+    new ConfigParser(getParserConfiguration(staticSiteGenerator, path)).parse()
-        var ssConfig = {
-          filePath: './nuxt.config.js',
-          type: 'nuxt',
-          pathName: 'router',
-          subPathName: 'base',
-          newPath: path
-        }
-        break
-      case 'next':
-        var ssConfig = {
-          filePath: './next.config.js',
-          type: 'next',
-          pathName: 'basePath',
-          newPath: path
-        }
-        break
-      case 'gatsby':
-        var ssConfig = {
-          filePath: './gatsby-config.js',
-          type: 'gatsby',
-          pathName: 'pathPrefix',
-          newPath: path
-        }
-        break
-      default:
-        throw 'Unknown config type'
-    }
-
-    let configParser = new ConfigParser(ssConfig)
-    configParser.parse()
   } catch (error) {
     core.warning(
       `We were unable to determine how to inject the site metadata into your config. Generated URLs may be incorrect. The base URL for this site should be ${path}. Please ensure your framework is configured to generate relative links appropriately.`,
@@ -14902,6 +14874,14 @@ async function setPagesPath({staticSiteGenerator, path}) {
 module.exports = setPagesPath
 
 
+/***/ }),
+
+/***/ 9729:
+/***/ ((module) => {
+
+module.exports = eval("require")("prettier");
+
+
 /***/ }),
 
 /***/ 9491:

dist/licenses.txt

@@ -35,6 +35,16 @@ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
+@vercel/ncc
+MIT
+Copyright 2018 ZEIT, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
 acorn
 MIT
 MIT License
@@ -572,24 +582,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 
-string-format
-(WTFPL OR MIT)
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-                    Version 2, December 2004
-
- Copyright (c) 2018 David Chambers <dc@davidchambers.me>
-
- Everyone is permitted to copy and distribute verbatim or modified
- copies of this license document, and changing it is allowed as long
- as the name is changed.
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. You just DO WHAT THE FUCK YOU WANT TO.
-
-
 supports-color
 MIT
 MIT License