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update_readme.lua
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update_readme.lua
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local function readAll(file)
local f = assert(io.open(file, "rb"))
local content = f:read("*all")
f:close()
--print(file, content)
return content
end
function isAprilFoolsDay()
local currentDate = os.date("*t")
if currentDate.month == 4 and currentDate.day == 1 then
return true
else
return false
end
end
local title = "# LÖVE2DOC"
local localbadge = "[](http://love2d.org/)"
local remotbadge = "[](http://love2d.org/)"
local updatebadge = "[](http://love2d.org/)"
local updatestring = "WAIT%%20WHAT-yellow"
local content = [[Yeah intensional typo is a word game of LÖVE2D and Documentation now getting serious,
Here you can find a copy of LÖVE2D wiki easy for clone.
Feel free to clone it to your machine.
To do so, use the following command:
```bash
git clone [email protected]:alejandro-alzate/love2doc.git
```
Or just click that juicy green button named "Code" then in the underwhelming grey "Download ZIP" button.
Unzip if you Downloaded it via ZIP
and open index.html
And off to the races!
Happy coding everybody!
When contributing do **not** bother in editing README.md directly because is created dinamically by the `update_readme.lua` script
Being run every now and then
]]
local aprilFoolsContent = [[yeah intensionaw typo iws a wowd gawme of wöve2d awnd documentation now getting sewious,
Hewe uwu cawn find a copy of wöve2d wiki easy fow cwone.
Feew fwee tuwu cwone iwt tuwu youw machine.
tuwu duwu so, use the fowwowing command:
```bash
git cwone [email protected]:awejandwo-awzate/wove2doc.git
```
ow juwst cwick thawt juicy gween button named "code" then in the undewwhewming gwey "downwoad zip" button.
Unzip if uwu downwoaded iwt via zip
awnd open index.htmw
Awnd off tuwu the waces!
Happy apwiw foows awnd coding evewybody!
whewn contwibuting duwu **not** bothew in editing weadme.md diwectwy because iws cweated dinamicawwy by the `update_weadme.wua` scwipt
being wun evewy now awnd then
]]
if isAprilFoolsDay() then content = aprilFoolsContent end
--The workflow installs it so don't even bother.
--os.execute("sudo apt-get update\nsudo apt-get install -y curl grep")
local grabCommand = [[| grep -oP '<h2>Download LÖVE \K[0-9]+\.[0-9]+' | tr -d '\n' ]]
local remoteQuery = [[curl -s https://love2d.org/ ]]
local remoteFile = [[> remote-version.txt]]
local localQuery = [[cat love2d.org/index.html ]]
local localFile = [[> latest-version.txt]]
--Query from the online page what version is displayed in the main page
--local query = [[curl -s https://love2d.org/ | grep -oP '<h2>Download LÖVE \K[0-9]+\.[0-9]+' | tr -d '\n' > remote-version.txt]]
os.execute(remoteQuery .. grabCommand .. remoteFile)
--Same but extracting it from our local copy
--local query = [[cat ./love2d.org/index.html | grep -oP '<h2>Download LÖVE \K[0-9]+\.[0-9]+' | tr -d '\n' > ./latest-version.txt]]
os.execute(localQuery .. grabCommand .. localFile)
local localversion = readAll("latest-version.txt") or "0.0"
local remotversion = readAll("remote-version.txt")
print("local:", localversion, "remote:", remotversion, tonumber(localversion) < tonumber(remotversion) and "outdated" or "up to date")
--os.execute(string.format("echo '%s' > remote-version.txt", remotversion:gsub("\n", "")))
if tonumber(localversion) < tonumber(remotversion) then
updatestring = "NO-red"
elseif tonumber(localversion) == tonumber(remotversion) then
updatestring = "YES-brightgreen"
end
local readmestring = ""
.. title .. "\n"
.. string.format(localbadge, localversion:gsub("\n", ""))
.. "\n"
.. string.format(remotbadge, remotversion:gsub("\n", ""))
.. "\n"
.. string.format(updatebadge, updatestring:gsub("\n", ""))
.. "\n"
.. "\n"
.. content
local lines = {}
local line = ""
for i = 1, readmestring:len() do
if readmestring:sub(i,i) ~= "\n" then
line = line .. readmestring:sub(i,i)
else
table.insert(lines, line)
--print(line)
line = ""
end
end
os.execute("echo > README.md")
for i, line in ipairs(lines) do
local cmd = string.format("echo '%s' >> README.md", line)
--print(line)
os.execute(cmd)
end
print("done.")
os.exit(0)