In Sydney, a city of over 5 million, the current lockdown laws were implemented when there were up to ~90 cases per day. The goal, for most Australian states, has been complete elimination of COVID. In Melbourne, we went back into lockdown because of 10 positive test results in a single day. The other states of Australia are largely all "fully open" with no restrictions (including any kind of mask mandate) because there are zero cases in the cities. Australia's method to date has been to lock down hard and re-open after elimination... until COVID sneaks back in on a plane or some such.
The restrictions look something like: A full indoor mask mandate, non-essential retail stores are closed: Grocery, fast food & convenience (to go only), alcohol, & hardware are open, restaurants and bars are closed, visits to homes other than your own are disallowed (with the exception of your "intimate partner", if they live within 5 kilometers), and you may meet with no more than 1 other person outdoors for the purpose of exercise only.
In some LGAs (Local Government Area, kinda like a county?) you must have a permit to leave your LGA for any reason including work.
Vaccination rates are low, not because of an unwilling populace but because the federal government failed to source enough vaccines.
Compliance with lockdown rules has been pretty decent, to date, but it's looking like it's going to continue along like this until probably December, at this stage.