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fix(bootstrap): only apply text style & color to TTYs

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This commit is contained in:
AJ ONeal
2023-11-18 19:04:36 -07:00
parent 1267272902
commit 3908a7df9f
1 changed files with 45 additions and 14 deletions
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_webi/curl-pipe-bootstrap.tpl.sh
+45 -14
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@@ -34,21 +34,32 @@ fn_show_welcome() { (
sleep 0.2
); }
t_strong() { (printf '\e[36m%s\e[39m' "${1}"); }
t_stronger() { (printf '\e[1m\e[32m%s\e[39m\e[22m' "${1}"); }
t_url() { (printf '\e[2m%s\e[22m' "${1}"); }
t_path() { (printf '\e[2m\e[32m%s\e[39m\e[22m' "${1}"); }
t_cmd() { (printf '\e[2m\e[35m%s\e[39m\e[22m' "${1}"); }
t_err() { (printf '\e[31m%s\e[39m' "${1}"); }
t_strong() { (fn_printf '\e[36m%s\e[39m' "${1}"); }
t_stronger() { (fn_printf '\e[1m\e[32m%s\e[39m\e[22m' "${1}"); }
t_url() { (fn_printf '\e[2m%s\e[22m' "${1}"); }
t_path() { (fn_printf '\e[2m\e[32m%s\e[39m\e[22m' "${1}"); }
t_cmd() { (fn_printf '\e[2m\e[35m%s\e[39m\e[22m' "${1}"); }
t_err() { (fn_printf '\e[31m%s\e[39m' "${1}"); }
t_bold() { (printf '\e[1m%s\e[22m' "${1}"); }
t_dim() { (printf '\e[2m%s\e[22m' "${1}"); }
t_em() { (printf '\e[3m%s\e[23m' "${1}"); }
t_under() { (printf '\e[4m%s\e[24m' "${1}"); }
t_green() { (printf '\e[32m%s\e[39m' "${1}"); }
t_yellow() { (printf '\e[33m%s\e[39m' "${1}"); }
t_magenta() { (printf '\e[35m%s\e[39m' "${1}"); }
t_cyan() { (printf '\e[36m%s\e[39m' "${1}"); }
t_bold() { (fn_printf '\e[1m%s\e[22m' "${1}"); }
t_dim() { (fn_printf '\e[2m%s\e[22m' "${1}"); }
t_em() { (fn_printf '\e[3m%s\e[23m' "${1}"); }
t_under() { (fn_printf '\e[4m%s\e[24m' "${1}"); }
t_green() { (fn_printf '\e[32m%s\e[39m' "${1}"); }
t_yellow() { (fn_printf '\e[33m%s\e[39m' "${1}"); }
t_magenta() { (fn_printf '\e[35m%s\e[39m' "${1}"); }
t_cyan() { (fn_printf '\e[36m%s\e[39m' "${1}"); }
fn_printf() { (
a_style="${1}"
a_text="${2}"
if test -n "${WEBI_TTY}"; then
#shellcheck disable=SC2059
printf "${a_style}" "${a_text}"
else
printf '%s' "${a_text}"
fi
); }
fn_get_libc() { (
# Ex:
@@ -221,7 +232,27 @@ fn_sub_home() { (
echo "${my_abs}" | sed "s:^${my_rel}:~:"
); }
fn_detect_tty() { (
# stdin will NOT be a tty if it's being piped
# stdout & stderr WILL be a tty even when piped
# they are not a tty if being captured or redirected
# 'set -i' is NOT available in sh
if test -t 1 && test -t 2; then
return 0
fi
return 1
); }
main() { (
WEBI_TTY="${WEBI_TTY:-}"
if test -z "${WEBI_TTY}"; then
if fn_detect_tty; then
WEBI_TTY="tty"
fi
export WEBI_TTY
fi
if test -z "${WEBI_WELCOME:-}"; then
fn_show_welcome
fi