34 lines
1.7 KiB
Markdown
34 lines
1.7 KiB
Markdown
This special remote allows downloading annexed objects from other special
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remotes that also publish their content by http. Not to be confused with
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the [[web]] special remote, or with
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[accessing git-annex repositories over http](tips/setup_a_public_repository_on_a_web_site),
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this is only useful in combination with some other special remote.
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Suppose, for example, that you have a [[directory]] special remote. And the
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directory happens to be published by a web server. (Or it could be a
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[[rsync]] special remote, or many other kinds.) To let git-annex know that
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the content of this special remote can also be accessed over http, set up
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a httpalso special remote.
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git annex initremote --sameas=foo foo-http type=httpalso url=http://example.com/foo
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The --sameas parameter tells git-annex what other special remote this httpalso
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remote is accessing. (See [[tips/multiple_remotes_accessing_the_same_data_store]].)
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Since the httpalso remote is read-only, it can only be used to download
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content that is stored in that other remote.
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This special remote is compatible with many, but not all, other special
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remotes. If the special remote does something unusual with the name
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a file is stored under, or with how the data is stored, it might not work.
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See [[tips/multiple_remotes_accessing_the_same_data_store]]
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for a list of known working combinations.
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## configuration
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* `url` - The http or https url to where the content is stored by the
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other special remote.
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* `exporttree` - If the other special remote has `exporttree=yes` set,
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it also needs to be set when initializing the httpalso remote.
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Setting this does not allow trees to be exported to the httpalso remote,
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because it's read-only. But it does let exported files be downloaded
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from it.
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