mirror of
https://github.com/levogevo/ffmpeg-builder.git
synced 2026-01-15 19:06:17 +00:00
45 lines
1.0 KiB
Bash
45 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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# shellcheck disable=SC2034
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# ANSI colors
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RED='\e[0;31m'
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CYAN='\e[0;36m'
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GREEN='\e[0;32m'
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YELLOW='\e[0;33m'
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NC='\e[0m'
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# echo wrappers
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echo_fail() { echo -e "${RED}FAIL${NC}:" "$@" ; }
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echo_info() { echo -e "${CYAN}INFO${NC}:" "$@" ; }
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echo_pass() { echo -e "${GREEN}PASS${NC}:" "$@" ; }
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echo_warn() { echo -e "${YELLOW}WARN${NC}:" "$@" ; }
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echo_exit() { echo_fail "$@" ; exit 1 ; }
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echo_if_fail() {
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local cmd=("$@")
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local out="/tmp/.stdout-${RANDOM}"
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local err="/tmp/.stderr-${RANDOM}"
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"${cmd[@]}" > ${out} 2> ${err}
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local retval=$?
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if ! test ${retval} -eq 0; then
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echo
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echo_fail "command [" "${cmd[@]}" "] failed"
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echo_warn "command output:"
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tail -n 10 ${out}
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tail -n 10 ${err}
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echo
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fi
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rm ${out} ${err}
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return ${retval}
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}
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dump_arr() {
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arr_name="$1"
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declare -n arr
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arr="${arr_name}"
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arr_exp=("${arr[@]}")
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test "${#arr_exp}" -gt 0 || return 0
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echo_info "${arr_name}"
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printf "\t%s\n" "${arr_exp[@]}"
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} |