40 lines
702 B
Lua
40 lines
702 B
Lua
local M = {}
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cmdsList = nil
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function M.checkCommand(cmd, desc)
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local toRun = ""
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if IS_UNIX then
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toRun = "command -v " .. cmd
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else
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toRun = "where " .. cmd
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end
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local p = io.popen(toRun)
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local output = p:read("*l")
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p:close()
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if output == nil and desc ~= nil and desc ~= "" then
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print(cmd .. " [" .. desc .. "] - not found!")
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elseif output == nil then
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print(cmd .. " - not found!")
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else
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print(cmd .. " - ok")
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end
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end
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function M.run()
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for i, cmd in ipairs(cmdsList) do
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M.checkCommand(cmd.cmd, cmd.desc)
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end
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end
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function M.setup(cmds)
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IS_UNIX = package.config:sub(1, 1) ~= "\\"
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cmdsList = cmds
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vim.api.nvim_create_user_command("DependenciesCheck", M.run, {})
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end
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return M
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