repository.pl -- Manage CPACK repositories

git clone --mirror URL
git fetch

cpack_add_repository(+User, +URL, +Options)

Add a git repository from URL. Fetch the meta-data into a graph named cpack:<package> and add a provenance statement that indicates the creator of the graph. Options include:

branch(Branch): Add the given branch rather than the master

git_check_url(+URL) is det[private]

Verify that the URL is either git://, http:// or https://. Notaby, avoid SSH URLs that would make the ClioPatria server try ssh connections that would normally not be allowed.

Errors: - (permission_error(add_repository_from, url, URL)

cpack_update_package(+User, +Package) is det

Update the given package.

cpack_update_repository(+User, +URL)[private]

Update a package

update_metadata(+BareGitPath, +Graph, +Options) is det[private]

Update metadata for a repository

git_export(+BareGitPath, -MirroredURL) is det[private]

Make sure git-daemon-export-ok exists and deduce the URL for cloning using http://

To be done: - Make path for http repos configurable

git_hash(+BareGitPath, +RevSpec, -Hash) is det[private]

Add a cpack:hash to the repository.

add_files(+BareGitPath, +Graph, +Options) is det[private]

Add objects for the files in BareGitPath to Graph.

process_ignore_files(+BareGitPath, +Graph, +Options)[private]

Allow for .cpackignore files that specify that certain files should not be analysed.

load_meta_data(+BareGitPath, +Graph, +Options) is det[private]

Load the meta-data from the GIT repository BareGitPath into the named graph Graph.

cpack_refresh_metadata(+BareGitPath) is det

Regenerate the metadata associated with BareGitPath from the plain (mirrored) git repository.

cpack_refresh_metadata

Rebuild all (xref) metadata for all packages from scratch. This is intended to deal with changes to the metadata formats, lost GIT mirrors, etc.

cpack_clone_server(+User, +Server, +Options)

Clone all packages from Server.

clone_package(+User, +PackInfo)[private]

Clone package from another server.

http_prolog_data(+URL, -Term) is det[private]

Read a Prolog term from URL.

cpack_uri(+Type, +Identifier, -URI) is det

Create a persistent URI for Identifier of the given Type.

cpack_our_mirror(+Pack, -Dir) is det

Dir is the directory holding the bare git repository for Pack.

cpack_log(+Pack, -ShortLog, Options) is det

Fetch information like the GitWeb change overview. Processed options:

limit(+Count): Maximum number of commits to show (default is 10)
git_path(+Path): Only show commits that affect Path

Arguments:

ShortLog - is a list of git_log records. See git_shortlog/3.

cpack_show(+Pack, +Hash, -Commit) is det[private]

Fetch info from a GIT commit. Options processed:

diff(Diff): GIT option on how to format diffs. E.g. stat
max_lines(Count): Truncate the body at Count lines.

Arguments:

Commit - is a term git_commit(...)-Body. Body is currently a list of lines, each line represented as a list of codes.

git_format_string(+Record, -FieldNames, -Format)[private]

If Record is a record with fields whose names match the GIT format field-names, Format is a git --format= argument with the appropriate format-specifiers, terminated by %x00, which causes the actual field to be 0-terminated.

Undocumented predicates

The following predicates are exported, but not or incorrectly documented.

cpack_show(Arg1, Arg2, Arg3, Arg4)
commit_data(Arg1, Arg2, Arg3)