|
|
@@ -6,8 +6,11 @@ set -o nounset
|
|
|
set -o pipefail
|
|
|
shopt -s expand_aliases
|
|
|
alias die='EXIT=$? LINE=$LINENO error_exit'
|
|
|
-CHECKMARK='\033[0;32m\xE2\x9C\x94\033[0m'
|
|
|
CROSS='\033[1;31m\xE2\x9D\x8C\033[0m'
|
|
|
+CHECKMARK='\033[0;32m\xE2\x9C\x94\033[0m'
|
|
|
+RETRY_NUM=5
|
|
|
+RETRY_EVERY=3
|
|
|
+NUM=$RETRY_NUM
|
|
|
trap die ERR
|
|
|
trap 'die "Script interrupted."' INT
|
|
|
|
|
|
@@ -26,12 +29,18 @@ function msg() {
|
|
|
echo -e "${CHECKMARK} \e[1;92m Setting up Container OS... \e[0m"
|
|
|
sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
|
|
|
locale-gen >/dev/null
|
|
|
-sleep 3
|
|
|
while [ "$(hostname -I)" = "" ]; do
|
|
|
- echo -e "${CROSS} \e[1;31m No network: \e[0m $(date)"
|
|
|
- sleep 3
|
|
|
+ 1>&2 echo -e "${CROSS} \e[1;31m No Network: \e[0m $(date)"
|
|
|
+ sleep $RETRY_EVERY
|
|
|
+ ((NUM--))
|
|
|
+ if [ $NUM -eq 0 ]
|
|
|
+ then
|
|
|
+ 1>&2 echo -e "${CROSS} \e[1;31m No Network After $RETRY_NUM Tries \e[0m"
|
|
|
+ exit 1
|
|
|
+ fi
|
|
|
done
|
|
|
- echo -e "${CHECKMARK} \e[1;92m Network connected: \e[0m $(hostname -I)"
|
|
|
+ echo -e "${CHECKMARK} \e[1;92m Network Connected: \e[0m $(hostname -I)"
|
|
|
+
|
|
|
echo -e "${CHECKMARK} \e[1;92m Updating Container OS... \e[0m"
|
|
|
apt update &>/dev/null
|
|
|
apt-get -qqy upgrade &>/dev/null
|
tteckster