To avoid default branch name chaos

get_default_branch_name.sh

# get the default branch of the current repository. NOTE that this will requires the network connection
git config --global alias.default-branch "\!f() { git ls-remote --symref \$(git remote get-url origin) HEAD | grep 'refs/heads' | awk '\$0=\$2' | sed 's/refs\/heads\///'; }; f"

# then run git default-branch

global_aliases.sh

# All commands are executable in any local repositories

# read the branch name cache of the current repository. config section is `misc`.
git config --global alias.get-branch-cache '!f() { git config --local misc.$1-branch; }; f'
# store the branch name cache of the current repository. config section is `misc`.
git config --global alias.save-branch-cache '!f() { git config --local misc.$1-branch "$2"; }; f'

# get the default branch name of the current repository
git config --global alias.get-default-branch '!f() { local -r def_branch="$(git get-branch-cache default)"; if [[ -z "$def_branch" ]]; then git refresh-default-branch; fi; git get-branch-cache default; }; f'
# refresh the default branch cache of the current repository
git config --global alias.refresh-default-branch '!f() { git save-branch-cache default "$(git default-branch)"; }; f'

# switch and pull the latest specified branch
git config --global alias.latest-any '!f() { git switch $1 && git fetch origin $1 && git merge --ff origin/$1;}; f'

# switch and pull the latest default branch
git config --global alias.latest-default '!f() { git latest-any "$(git get-default-branch)"; }; f'

local_aliases.sh

# They depend on the specific properties of the current repository

# if develop is the default development branch of the repository
git config --local alias.latest-dev 'mv2latest develop'

# if release is the release branch of the repository
git config --local alias.latest-release 'mv2latest release'