Created
May 2, 2022 01:52
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gitRepo.lua
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args = {...} -- [1] = URL to raw gist | |
-- example URL https://gist.githubusercontent.com/Havoc925/b04b28d3396ef6d2d95b94cf2f0884b4/raw/potato.lua | |
startstr, endstr = string.find( args[1], "/raw/" ) | |
local FILENAME = "/" ..string.sub( args[1], endstr+1 ) | |
local URL = args[1] | |
local cacheBreak = tostring(math.random(0, 99999)) | |
res, err = http.get(URL .. '?breaker=' .. cacheBreak) | |
if not res then error(err) end | |
local code = res.readAll() | |
if not(fs.exists(FILENAME)) | |
then | |
local newHarvest = fs.open(FILENAME, 'w') | |
newHarvest.close() | |
end | |
local readFile = fs.open(FILENAME, 'r') | |
local oldCode = readFile.readAll() | |
readFile.close() | |
local file = fs.open(FILENAME, 'w') | |
if oldCode == code | |
then | |
file.write(oldCode) | |
print('NO CHANGES MADE - Same Code') | |
else | |
file.write(code) | |
print('WRITING UPDATE') | |
byteDiff = string.len(code) - string.len(oldCode) | |
if byteDiff >= 0 | |
then | |
print(tostring(math.abs(byteDiff)) .. ' bytes added') | |
else | |
print(tostring(math.abs(byteDiff)) .. ' bytes removed') | |
end | |
end | |
file.close() | |
res.close() |
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