get-commit
#! /bin/bash
# --------------------------------------------------------------------
hash=$(head -n 1 <(git rev-parse HEAD 2>/dev/null))
if [[ "${hash}" =~ ^[a-fA-F0-9]{40}$ ]]; then
echo -n "${hash}"
fi
#! /bin/bash
# --------------------------------------------------------------------
hash=$(head -n 1 <(git rev-parse HEAD 2>/dev/null))
if [[ "${hash}" =~ ^[a-fA-F0-9]{40}$ ]]; then
echo -n "${hash}"
fi