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Better error resistance (don't fail if user already exists)

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mid 2024-09-29 20:59:32 +03:00
parent d2836b92eb
commit 72886e5676
1 changed files with 18 additions and 4 deletions
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18
install.lua
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@ -75,10 +75,24 @@ if baad then
return
end
if not os.execute"adduser --shell /bin/sh --disabled-password ikibooru" then
if select(3, os.execute"id ikibooru") == 0 then
while true do
io.stdout:write"User ikibooru already exists. Can use? (y/n): "
local o = io.read"*l":lower()
if o == "y" then
break
elseif o == "n" then
print"Exiting."
return
end
print"Try again."
end
else
if not os.execute"useradd -U -m -s /bin/sh ikibooru" then
print"Failed to create user ikibooru."
return
end
end
io.stdout:write"MySQL host: "
local mysqladdr = io.read"*l"
@ -301,4 +315,4 @@ end
print""
print"Installation complete. Remember: Ikibooru is only an HTTP server. It must be used together with a relay or reverse proxy."
print"Installation complete. Reminder: Ikibooru is only an HTTP server. It must be used together with a relay or reverse proxy."