My current .gitconfig aliases

.gitconfig

[alias]
	co = checkout
	cob = checkout -b
	coo = !git fetch && git checkout
	br = branch
	brd = branch -d
	brD = branch -D
	merged = branch --merged
	st = status
	aa = add -A .
	cm = commit -m
	aacm = !git add -A . && git commit
	aacm = !git add -A . && git commit -m
	cp = cherry-pick
	amend = commit --amend -m
	dev = !git checkout dev && git pull origin dev
	staging = !git checkout staging && git pull origin staging
	main = !git checkout main && git pull origin 
	master = !git checkout master && git pull origin 
	po = push origin
	pu = !git push origin `git branch --show-current`
	pod = push origin dev
	pos = push origin staging
	pom = push origin main
	poh = push origin HEAD
	pogm = !git push origin gh-pages && git checkout master && git pull origin master && git rebase gh-pages && git push origin master && git checkout gh-pages
	pomg = !git push origin master && git checkout gh-pages && git pull origin gh-pages && git rebase master && git push origin gh-pages && git checkout master
	plo = pull origin
	plod = pull origin dev
	plos = pull origin staging
	plom = pull origin main
	ploh = pull origin HEAD
	unstage = reset --soft HEAD^
	ls = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate
	ll = log --pretty=format:"%C(yellow)%h%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --numstat
	f = "!git ls-files | grep -i"
	gr = grep -Ii
	la = "!git config -l | grep alias | cut -c 7-"

Another one, with arguments.

[alias]
# Add all files in staging + commit with message + push to remote
    acp = "!f() { git add -A ; git commit -m '$1'; git push; }; f"	

Example:

git acp "Fixing the bug"