Python cProfile script

my-cprofile

#!/bin/bash
set -euo pipefail

finally() {
    trap '' ERR
    trap '' EXIT
    if [[ -n "${WORKD:-}" ]]; then
        rm -fr "${WORKD}"
    fi
}

CMD="$1"
shift 1
WORKD="$(mktemp -d)"
trap 'finally' ERR
trap 'finally' EXIT
/usr/bin/time -v \
    python3 -m 'cProfile' -o "${WORKD}/profile.out" "$(command -v "$CMD")" "$@"
echo -e "sort cumtime\nstats" \
    | python3 -m 'pstats' "${WORKD}/profile.out" \
    | "${PAGER:-cat}"

exit