I fucking can't anymore
This commit is contained in:
@@ -0,0 +1,320 @@
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local cliparse = require("cliparse")
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local fs = require("filesystem")
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local component = require("component")
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local json = require("json")
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local function getFile(path)
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checkArg(1, path, "string")
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if path:sub(1, 7) == "http://" or path:sub(1, 8) == "https://" then
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if not component.list("internet")() then
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return false, "Internet card required but not found."
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end
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local handle, data, tmpdata = component.internet.request(path), "", nil
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local success, errorMessage = pcall(function()
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handle:finishConnect()
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end)
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if not success then
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return false, errorMessage
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end
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local code, message = handle:response()
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if code and code ~= 200 then
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return false, ("%d %s"):format(code, message)
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end
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repeat
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tmpdata = handle.read(math.huge or math.maxinteger)
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data = data .. (tmpdata or "")
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until not tmpdata
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return true, data
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elseif path:sub(1, 1) == "/" then
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if not fs.exists(path) then
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return false, "No such file or directory: " .. path
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end
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if fs.isDirectory(path) then
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return false, "Expected file, found directory: " .. path
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end
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local handle, data, tmpdata = fs.open(path, "r", false), "", nil
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if not handle then
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return false, data
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end
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repeat
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tmpdata = handle:read(math.huge or math.maxinteger)
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data = data .. (tmpdata or "")
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until not tmpdata
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return true, data
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else
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return false, "Unsupported path: " .. path
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end
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end
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cliparse.config({
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["x"] = 0,
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["exclude-deps"] = 0,
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["u"] = 0,
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["update-registry"] = 0,
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["f"] = 0,
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["force"] = 0,
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["c"] = 0,
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["clean"] = 0,
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["s"] = 1,
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["source"] = 1
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})
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local parsed, errorMessage = cliparse.parse(...)
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if not parsed then
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print(("\27[91m%s\n\27[0mExiting."):format(errorMessage))
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return
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end
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local command = parsed.args[1]
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if not command then
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print("\27[91mNo command specified.\n\27[0mExiting.")
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return
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end
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if
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not (
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command == "install"
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or command == "remove"
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or command == "update"
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or command == "list"
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or command == "repo-list"
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or command == "repo-add"
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or command == "repo-remove"
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or command == "info"
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)
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then
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print(("\27[91mInvalid command: %s\n\27[0mExiting."):format(command))
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return
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end
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local packages = parsed.args
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table.remove(packages, 1)
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-- Remove the command from the actual package list
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local result, data
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if parsed.flags.u or parsed.flags["update-registry"] then
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terminal.write("Updating registry...")
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result, data = getFile("https://raw.githubusercontent.com/Team-Cerulean-Blue/Halyde/refs/heads/Pre-Alpha-3.0.0/ag2/registry.json")
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if not result then
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print(("\27[91mFailed to get registry: %s\n\27[0mExiting."):format(data))
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return
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end
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local handle, errorMessage = fs.open("/ag2/registry.json", "w")
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if not handle then
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print(("\27[91mFailed to open write handle to registry: %s\n\27[0mExiting."):format(errorMessage))
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return
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end
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local success, errorMessage = handle:write(data)
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if not success then
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print(("\27[91mFailed to write to registry: %s\n\27[0mExiting."):format(errorMessage))
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return
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end
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handle:close()
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else
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result, data = getFile("/ag2/registry.json")
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if not result then
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print(("\27[91mFailed to get registry: %s\n\27[0mExiting."):format(data))
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return
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end
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end
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local success, registry = pcall(function()
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return json.decode(data)
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end)
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if not success then
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print(("\27[91mFailed to parse registry: %s\n\27[0mExiting."):format(registry))
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return
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end
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-- Check if everything is valid
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local failure = false
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local dependencyCounter = 0
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if command == "install" then
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if #packages == 0 then
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print("\27[91mNo packages specified.\n\27[0mExiting.")
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return
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end
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for i, package in ipairs(packages) do
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if not registry[package] then
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print("\27[91mCould not find package in registry: " .. package)
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failure = true
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goto SKIP
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end
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local success, data = getFile(fs.concat(registry[package], "/ag2.json"))
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-- TODO: Make the above compatible with --source
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if not success then
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print(("\27[91mFailed to get package config (ag2.json) of package '%s': " .. data):format(package))
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failure = true
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goto SKIP
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end
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local success, packageConfig = pcall(function()
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return json.decode(data)
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end)
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if not success then
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print(("\27[91mFailed to parse package config (ag2.json) of package '%s': " .. packageConfig):format(package))
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failure = true
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goto SKIP
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end
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if not packageConfig[package] then
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print(("\27[91mRepository package config (ag2.json) does not contain package '%s'."):format(package))
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failure = true
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goto SKIP
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end
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packageConfig = packageConfig[package]
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if packageConfig.dependencies then
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for _, dependency in ipairs(packageConfig.dependencies) do
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table.insert(packages, i + 1, dependency)
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dependencyCounter = dependencyCounter + 1
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end
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end
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-- TODO: Add check for if package exists
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::SKIP::
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end
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end
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-- TODO: Add checks for the other commands
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if failure then
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print("Exiting.")
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return
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end
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if command == "install" then
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if dependencyCounter == 1 then
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print("\27[93m1 dependency pulled in.")
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elseif dependencyCounter >= 2 then
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print(("\27[93m%d dependencies pulled in."):format(dependencyCounter))
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end
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print("Packages that will be installed:")
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print(table.concat(packages))
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local answer = terminal.read({prefix = "\nContinue? [Y/n] "})
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if answer:lower() == "n" then
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print("Exiting.")
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return
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end
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for _, package in ipairs(packages) do
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print(("Installing %s..."):format(package))
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local _, data = getFile(fs.concat(registry[package], "/ag2.json"))
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-- TODO: Make the above compatible with --source
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local packageConfig = json.decode(data)[package]
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if packageConfig.directories then
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for _, directory in ipairs(packageConfig.directories) do
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print((" Creating directory %s..."):format(directory))
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fs.makeDirectory(directory)
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end
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end
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if packageConfig.files then
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for _, file in ipairs(packageConfig.files) do
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::RETRY::
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print((" Downloading file %s..."):format(file))
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local success, data = getFile(fs.concat(registry[package], file))
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if not success then
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print(("\27[91mFailed to get file '%s' of package '%s': " .. data):format(file, package))
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local answer = terminal.read({prefix = "Abort, Retry, Skip? [a/R/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file %s."):format(file))
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goto SKIP
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else
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goto RETRY
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end
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end
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if fs.exists(file) then
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print(("\27[93mFile '%s' already exists."):format(file))
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local answer = terminal.read({prefix = "Abort, Overwrite, Skip? [a/O/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file %s."):format(file))
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goto SKIP
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end
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end
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local handle, errorMessage = fs.open(file, "w")
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if not handle then
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print(("\27[91mFailed to open write handle to file '%s': " .. errorMessage):format(file))
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local answer = terminal.read({prefix = "Abort, Retry, Skip? [a/R/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file %s."):format(file))
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goto SKIP
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else
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goto RETRY
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end
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end
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local success, errorMessage = handle:write(data)
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if not success then
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handle:close()
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print(("\27[91mFailed to write to file '%s': " .. errorMessage):format(file))
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local answer = terminal.read({prefix = "Abort, Retry, Skip? [a/R/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file %s."):format(file))
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goto SKIP
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else
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goto RETRY
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end
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end
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handle:close()
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::SKIP::
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end
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end
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print(" Writing tracking file...")
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if not fs.exists("/ag2/store/") then
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fs.makeDirectory("/ag2/store/")
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-- Technically this would break if /ag2/store/ was a file, but... why would it be a file?
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end
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-- TODO: Make functions for reading from and writing to a file with error handling since this is really repetitive
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::RETRY::
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local handle, errorMessage = fs.open(("/ag2/store/%s.json"):format(package), "w")
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if not handle then
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print(("\27[91mFailed to open write handle to file '/ag2/store/%s.json': " .. errorMessage):format(package))
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local answer = terminal.read({prefix = "Abort, Retry, Skip? [a/R/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file /ag2/store/%s.json."):format(package))
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goto SKIP
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else
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goto RETRY
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end
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end
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local success, errorMessage = handle:write(data)
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if not success then
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handle:close()
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print(("\27[91mFailed to write to file '/ag2/store/%s.json': " .. errorMessage):format(package))
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local answer = terminal.read({prefix = "Abort, Retry, Skip? [a/R/s]"})
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if answer:lower() == "a" then
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print("Exiting.")
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return
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elseif answer:lower() == "s" then
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print((" \27[93mSkipped file /ag2/store/%s.json."):format(package))
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goto SKIP
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else
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goto RETRY
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end
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end
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handle:close()
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::SKIP::
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end
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end
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print("Operation completed successfully.")
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