为什么它不知道如何构建这个任务?
Why doesn't it know how to build this task?
所以我在 rails 运行ning on jruby 中有以下任务:
desc "Creates a new site with args: name, api_url (must be http(s)://api.something.com/v1/ - note the ending slash), api_key"
task :add_new_site, [:name, :api_url, :api_key] => :enviroment do | t, args |
if !Site.find_by_site_name(args[:name])
new_site = Site.new(site_name: args[:name], site_api_url: args[:api_url], site_api_key: args[:api_key])
if new_site.save!
puts "Created new Site: " + args[:name]
end
else
puts "This site already exists."
end
end
当我运行这样的时候:
$ bin/rake add_new_site['sample', 'sample.com', 'addasdsd']
rake aborted!
Don't know how to build task 'add_new_site[sample,'
可以看到错误。
收到这个我做错了什么?我还有其他需要一个参数的任务,它们似乎工作正常。
注意: 是的,这是在 .rake
而不是 .rb
文件中
更新一:
从下面的输出可以看出,我看到了这个任务的要求,试了一下还是失败了:
$ bin/rake -T add_new_site ['sample', 'sample.com', 'addasdsd']
rake add_new_site[name,api_url,api_key] # Creates a new site with args: name, api_url (must be http(s)://api.something.com/v1/ - note the ending slash), api_key
$ bin/rake add_new_site['sample','sample.com','addasdsd']
rake aborted!
Don't know how to build task 'enviroment'
Tasks: TOP => add_new_site
(See full trace by running task with --trace)
我好像遇到了不同的错误?
您打错了:enviroment
而不是 environment
这就是您收到此错误的原因:
rake aborted!
Don't know how to build task 'enviroment'
所以我在 rails 运行ning on jruby 中有以下任务:
desc "Creates a new site with args: name, api_url (must be http(s)://api.something.com/v1/ - note the ending slash), api_key"
task :add_new_site, [:name, :api_url, :api_key] => :enviroment do | t, args |
if !Site.find_by_site_name(args[:name])
new_site = Site.new(site_name: args[:name], site_api_url: args[:api_url], site_api_key: args[:api_key])
if new_site.save!
puts "Created new Site: " + args[:name]
end
else
puts "This site already exists."
end
end
当我运行这样的时候:
$ bin/rake add_new_site['sample', 'sample.com', 'addasdsd']
rake aborted!
Don't know how to build task 'add_new_site[sample,'
可以看到错误。
收到这个我做错了什么?我还有其他需要一个参数的任务,它们似乎工作正常。
注意: 是的,这是在 .rake
而不是 .rb
文件中
更新一:
从下面的输出可以看出,我看到了这个任务的要求,试了一下还是失败了:
$ bin/rake -T add_new_site ['sample', 'sample.com', 'addasdsd']
rake add_new_site[name,api_url,api_key] # Creates a new site with args: name, api_url (must be http(s)://api.something.com/v1/ - note the ending slash), api_key
$ bin/rake add_new_site['sample','sample.com','addasdsd']
rake aborted!
Don't know how to build task 'enviroment'
Tasks: TOP => add_new_site
(See full trace by running task with --trace)
我好像遇到了不同的错误?
您打错了:enviroment
而不是 environment
这就是您收到此错误的原因:
rake aborted!
Don't know how to build task 'enviroment'