46 lines
1.6 KiB
Lua
46 lines
1.6 KiB
Lua
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local config = require("locator_config")
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local execute
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execute = function(cmd, capture_exit_code)
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if capture_exit_code == nil then
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capture_exit_code = true
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end
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local handle
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if capture_exit_code then
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handle = io.popen(tostring(cmd) .. "\necho $?")
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else
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handle = io.popen(cmd)
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end
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local result = handle:read("*a")
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handle:close()
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local exit_start, exit_end = result:find("(%d*)[%c]$")
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local exit_code = tonumber(result:sub(exit_start, exit_end):sub(1, -2))
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local output = result:sub(1, exit_start - 1)
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if exit_code == 0 then
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return output
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else
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return error("sub-process '" .. tostring(cmd) .. "' returned status " .. tostring(exit_code) .. ".\n\n" .. tostring(output))
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end
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end
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local list = execute("git remote")
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local remotes = { }
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for line in list:gmatch("[^\n]+") do
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remotes[line] = true
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end
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for _index_0 = 1, #config do
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local item = config[_index_0]
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if item.remote and item.remote.fetch then
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if not (item.remote.branch) then
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item.remote.branch = "master"
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end
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if item.remote.name then
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if not (remotes[item.remote.name]) then
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execute("git remote add -f " .. tostring(item.remote.name) .. " " .. tostring(item.remote.fetch))
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if item.remote.push and not ("boolean" == type(item.remote.push)) then
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execute("git remote set-url --push " .. tostring(item.remote.name) .. " " .. tostring(item.remote.push))
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end
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end
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end
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execute("git subtree pull --prefix " .. tostring(item.path:gsub("%.", "/")) .. " " .. tostring(item.remote.fetch) .. " " .. tostring(item.remote.branch) .. " --squash")
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end
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end
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