| 1 | #!/bin/sh |
| 2 | |
| 3 | # This file is included by download.sh & build.sh |
| 4 | |
| 5 | set -e |
| 6 | |
| 7 | color() { |
| 8 | fg="$1" |
| 9 | bg="${2}" |
| 10 | ft="${3:-0}" |
| 11 | |
| 12 | printf "\33[%s;%s;%s" "$ft" "$fg" "$bg" |
| 13 | } |
| 14 | |
| 15 | color_reset() { |
| 16 | printf "\033[0m" |
| 17 | } |
| 18 | |
| 19 | ok() { |
| 20 | if [ -t 1 ]; then |
| 21 | printf "%s[ OK ]%s\n" "$(color 37 42m 1)" "$(color_reset)" |
| 22 | else |
| 23 | printf "%s\n" "[ OK ]" |
| 24 | fi |
| 25 | } |
| 26 | |
| 27 | err() { |
| 28 | if [ -t 1 ]; then |
| 29 | printf "%s[ ERR ]%s\n" "$(color 37 41m 1)" "$(color_reset)" |
| 30 | else |
| 31 | printf "%s\n" "[ ERR ]" |
| 32 | fi |
| 33 | } |
| 34 | |
| 35 | run() { |
| 36 | retval=0 |
| 37 | logfile="$(mktemp -t "run-XXXXXX")" |
| 38 | if "$@" 2> "$logfile"; then |
| 39 | ok |
| 40 | else |
| 41 | retval=$? |
| 42 | err |
| 43 | tail -n 100 "$logfile" || true |
| 44 | fi |
| 45 | rm -rf "$logfile" |
| 46 | return $retval |
| 47 | } |
| 48 | |
| 49 | progress() { |
| 50 | printf "%-40s" "$(printf "%s ... " "$1")" |
| 51 | } |
| 52 | |
| 53 | log() { |
| 54 | printf "%s\n" "$1" |
| 55 | } |
| 56 | |
| 57 | error() { |
| 58 | log "ERROR: ${1}" |
| 59 | } |
| 60 | |
| 61 | fail() { |
| 62 | log "FATAL: ${1}" |
| 63 | exit 1 |
| 64 | } |
| 65 | |
| 66 | debug() { |
| 67 | log "Dropping into a shell for debugging ..." |
| 68 | exec /bin/sh |
| 69 | } |