8ac8d7f6f6
The previously documented way to specify multiple generic buckets doesn't work because vagrant-cachier can't enable a bucket type more than once. Here we generalize the configs hash that the generic bucket gets making it possible to specify multiple buckets with a single hash. The documentation is changed accordingly. Note that we keep it backwards compatible for single generic bucket specification. Issue: https://github.com/fgrehm/vagrant-cachier/issues/99
47 lines
1.1 KiB
Markdown
47 lines
1.1 KiB
Markdown
# Generic
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This bucket is never enabled by default. You have to enable it explicitly like
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this:
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```ruby
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Vagrant.configure("2") do |config|
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config.cache.enable :generic, { :cache_dir => "/var/cache/some" }
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end
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```
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The `:cache_dir` parameter is required. It specifies the directory on the guest
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that will be cached under the "/tmp/vagrant-cache/generic" bucket.
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You may enable more than one generic bucket by giving them different names,
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like this:
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```ruby
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Vagrant.configure("2") do |config|
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config.cache.enable :generic, {
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"one" => { cache_dir: "/var/cache/one" },
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"two" => { cache_dir: "/var/cache/two" },
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}
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end
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```
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In this case you get two buckets called "one" and "two" under the guest's
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`/tmp/vagrant-cache` directory.
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The Generic bucket is useful if you want to implement a caching mechanism by
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hand. For instance, if you want to cache your wget downloads under
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`/var/cache/wget` you can do this:
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```ruby
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Vagrant.configure("2") do |config|
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config.cache.enable :generic, {
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"wget" => { cache_dir: "/var/cache/wget" },
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}
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end
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```
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Then, you invoke wget like this:
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```sh
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wget -N -P /var/cache/wget URL
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```
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