我已经移动了托管服务提供商并重新安装了Ruby和中间人。
当我运行bundle exe middleman server
时,我得到:
/var/lib/gems/1.8/gems/haml-4.0.4/lib/haml/parser.rb:86:警告:正则表达式具有无效间隔 /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman-s3_sync.rb:2:in
require': /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman/s3_sync.rb:54: syntax error, unexpected ':', expecting ')' (SyntaxError) @progress_bar ||= ProgressBar.create(total: paths.length) ^ /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman/s3_sync.rb:54: syntax error, unexpected ')', expecting kEND /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman/s3_sync.rb:67: syntax error, unexpected '.', expecting kEND ... .reject { |p| File.directory?(p... ^ /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman/s3_sync.rb:137: syntax error, unexpected $end, expecting kEND from /var/lib/gems/1.8/gems/middleman-s3_sync-3.0.21/lib/middleman-s3_sync.rb:2 from /var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:in
require' from/var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:72:inrequire' from /var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:in
来自/var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:70:inrequire' from /var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:in
from/var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler/runtime.rb:59:inrequire' from /var/lib/gems/1.8/gems/bundler-1.3.5/lib/bundler.rb:132:in
require' from/var/lib/gems/1.8/gems/middleman-core-3.2.0/lib/middleman-core/load_paths.rb:38:insetup_load_paths' from /var/lib/gems/1.8/gems/middleman-core-3.2.0/bin/middleman:10 from /usr/local/bin/middleman:19:in
load' 来自/usr/local/bin/middleman:19
我的Ruby知识非常贫乏,但是当我查看代码时,我没有看到语法错误。我看了一下 s3_sync git hub 代码,这部分代码在一段时间内没有改变。我怀疑这是一个编码问题,但是我在尝试修复它时有点卡住了。你能洒出的任何光都会非常有帮助。
附加信息:我已经尝试过Ruby 1.8和1.9.3。这是在 Ubuntu 12.04 上。
SyntaxError 似乎在 Middleman 内部抱怨这一点:
ProgressBar.create(total: paths.length)
/var/lib/gems/1.8/
路径表示您使用的是 Ruby 1.8.X。但是JavaScript风格的哈希表示法:
total: paths.length
在 1.8 中不起作用,您必须在那里使用 :total => paths.length
表示法。看起来您不能在 1.8.7 中使用那个版本的中间人,要么升级到 1.9.3+,要么将您的中间人降级到适用于旧红宝石的东西。