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Update alpine-install.func 

add spinner, attempt 3
This commit is contained in:
tteckster 2024-01-07 10:43:29 -05:00 committed by GitHub
parent c73a2909f7
commit df25fe9446
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
misc/alpine-install.func
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@ -35,7 +35,7 @@ catch_errors() {
error_handler() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\033[?25h"
tput cnorm
local exit_code="$?"
local line_number="$1"
local command="$2"
@ -45,7 +45,7 @@ error_handler() {
# This function displays a spinner.
spinner() {
printf "\033[?25l"
tput civis
spinner="/-\\|/-\\|"
spin_i=0
while true; do
@ -65,7 +65,7 @@ msg_info() {
# This function displays a success message with a green color.
msg_ok() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\033[?25h"
tput cnorm
local msg="$1"
echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
}
@ -73,7 +73,7 @@ msg_ok() {
# This function displays a error message with a red color.
msg_error() {
if [ -n "$SPINNER_PID" ] && ps -p $SPINNER_PID > /dev/null; then kill $SPINNER_PID; fi
printf "\033[?25h"
tput cnorm
local msg="$1"
echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
}