nix/module/common/bash/module/Cp.sh
2024-03-04 03:04:57 +03:00

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# Replaces default cp with rsync.
# Usage: rcp <FROM> <TO>
function rcp() {
rsync -ahP --chmod=u+w "${@}"
}
# Copy and also merge all changes (delete dst files that do not exist in src).
# Usage: rcp_merge <FROM> <TO>
function rcp_merge() {
rsync -ahP --chmod=u+w --delete "${@}"
}
# Copy by creating hardlinks.
# Works for directories, too.
# Usage: cp_link <FROM> <TO>
function cp_link() {
/usr/bin/env cp -lr "${@}"
}
# Print output of cp_merge without writing anything.
# Usage: rcp_test <FROM> <TO>
function rcp_test() {
rsync -ahP --chmod=u+w --delete -n "${@}"
}