Added comments to scripts.

This commit is contained in:
Teal Dulcet 2018-11-02 01:07:15 -07:00
parent c8e890d0d9
commit 1f275b3c64
2 changed files with 4 additions and 1 deletions

View File

@ -3,6 +3,7 @@
# This script is intended to be run like this:
#
# wget https://mailinabox.email/setup.sh -qO - | sudo bash -s
# or
# curl -s https://mailinabox.email/setup.sh | sudo bash -s
#
#########################################################

View File

@ -77,7 +77,9 @@ address, so we're suggesting $DEFAULT_PRIMARY_HOSTNAME.
$DEFAULT_PRIMARY_HOSTNAME \
PRIMARY_HOSTNAME
# Regular expression to check if the hostname is of the form *.localdomain
RE='^.+\.localdomain$'
# Regular expressions to check if the hostname is a valid FQDN
RE1='^.{4,253}$'
RE2='^([[:alnum:]][[:alnum:]\-]{0,61}[[:alnum:]]\.)+[a-zA-Z]{2,63}$'
if [ -z "$PRIMARY_HOSTNAME" ]; then
@ -208,7 +210,7 @@ if [ -n "$CPU" ]; then
fi
CPU_CORES=$(nproc --all)
echo -e "CPU Cores:\t\t\t$CPU_CORES"
echo -e "Architecture:\t\t\t$HOSTTYPE ($ARCHITECTURE-bit)"
echo -e "Architecture:\t\t\t$HOSTTYPE (${ARCHITECTURE}-bit)"
echo -e "Total memory (RAM):\t\t$(printf "%'d" $((TOTAL_PHYSICAL_MEM / 1024))) MiB ($(printf "%'d" $((((TOTAL_PHYSICAL_MEM * 1024) / 1000) / 1000))) MB)"
echo -e "Total swap space:\t\t$(printf "%'d" $((TOTAL_SWAP / 1024))) MiB ($(printf "%'d" $((((TOTAL_SWAP * 1024) / 1000) / 1000))) MB)"
if command -v lspci >/dev/null; then