| --- Fetch back-end for retrieving sources from Git repositories | |
| -- that use ssh:// transport. For example, for fetching a repository | |
| -- that requires the following command line: | |
| -- `git clone ssh://git@example.com/path/foo.git | |
| -- you can use this in the rockspec: | |
| -- source = { url = "git+ssh://git@example.com/path/foo.git" } | |
| -- It also handles scp-style ssh urls: git@example.com:path/foo.git, | |
| -- but you have to prepend the "git+ssh://" and why not use the "newer" | |
| -- style anyway? | |
| local git_ssh = {} | |
| local git = require("luarocks.fetch.git") | |
| --- Fetch sources for building a rock from a local Git repository. | |
| -- @param rockspec table: The rockspec table | |
| -- @param extract boolean: Unused in this module (required for API purposes.) | |
| -- @param dest_dir string or nil: If set, will extract to the given directory. | |
| -- @return (string, string) or (nil, string): The absolute pathname of | |
| -- the fetched source tarball and the temporary directory created to | |
| -- store it; or nil and an error message. | |
| function git_ssh.get_sources(rockspec, extract, dest_dir) | |
| rockspec.source.url = rockspec.source.url:gsub("^git.", "") | |
| -- Handle old-style scp-like git ssh urls | |
| if rockspec.source.url:match("^ssh://[^/]+:[^%d]") then | |
| rockspec.source.url = rockspec.source.url:gsub("^ssh://", "") | |
| end | |
| return git.get_sources(rockspec, extract, dest_dir, "--") | |
| end | |
| return git_ssh | |