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ci/steps/steps-lib.sh
47 строк
890 B
Joe Previte
feat(brew-bump): add check for cleanup step
29 сен 2021, 02:07
Не верифицирован
29 сен 2021, 02:07
8ef950a
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#!/usr/bin/env bash # This is a library which contains functions used inside ci/steps # # We separated it into it's own file so that we could easily unit test # these functions and helpers # Checks whether and environment variable is set. # Source: https://stackoverflow.com/a/62210688/3015595 is_env_var_set() { local name="${1:-}" if test -n "${!name:-}"; then return 0 else return 1 fi } # Checks whether a directory exists. directory_exists() { local dir="${1:-}" if [[ -d "${dir:-}" ]]; then return 0 else return 1 fi } # Checks whether a file exists. file_exists() { local file="${1:-}" if test -f "${file:-}"; then return 0 else return 1 fi } # Checks whether a file is executable. is_executable() { local file="${1:-}" if [ -f "${file}" ] && [ -r "${file}" ] && [ -x "${file}" ]; then return 0 else return 1 fi }