add a quiet mode to so-status for automation testing

This commit is contained in:
m0duspwnens
2021-01-06 18:46:21 -05:00
parent 1154b533d6
commit ae7c0a26be

View File

@@ -20,7 +20,21 @@ if ! [ "$(id -u)" = 0 ]; then
exit 1
fi
display_help() {
cat <<HELP_USAGE
$0 [-h] [-q|--quiet]
-h Show this message.
-q|--quiet Suppress the output and only return a
single status code for overall status
0:Ok, 1:Error, 2:Starting/Pending
HELP_USAGE
}
# Constants
QUIET=false
EXITCODE=0
SYSTEM_START_TIME=$(date -d "$(</proc/uptime awk '{print $1}') seconds ago" +%s)
# file populated by salt.lasthighstate state at end of successful highstate run
LAST_HIGHSTATE_END=$([ -e "/opt/so/log/salt/lasthighstate" ] && date -r /opt/so/log/salt/lasthighstate +%s || echo 0)
@@ -81,7 +95,7 @@ compare_lists() {
create_expected_container_list() {
mapfile -t expected_container_list < <(sort -u /opt/so/conf/so-status/so-status.conf | tr -d "#")
mapfile -t expected_container_list < <(sort -u /opt/so/conf/so-status/so-status.conf | tr -d "#")
}
@@ -111,43 +125,43 @@ populate_container_lists() {
}
parse_status() {
local container_state=${1}
local service_name=${2}
local service_name=${1}
local container_state=${2}
for state in "${GOOD_STATUSES[@]}"; do
[[ $container_state = "$state" ]] && printf $SUCCESS_STRING && return 0
[[ $container_state = "$state" ]] && [[ $QUIET = "false" ]] && printf $SUCCESS_STRING && return 0 || [[ $container_state = "$state" ]] && return 0
done
for state in "${BAD_STATUSES[@]}"; do
[[ " ${DISABLED_CONTAINERS[@]} " =~ " ${service_name} " ]] && printf $DISABLED_STRING && return 0
[[ " ${DISABLED_CONTAINERS[@]} " =~ " ${service_name} " ]] && [[ $QUIET = "false" ]] && printf $DISABLED_STRING && return 0 || [[ " ${DISABLED_CONTAINERS[@]} " =~ " ${service_name} " ]] && return 0
done
# if a highstate has finished running since the system has started
# then the containers should be running so let's check the status
if [ $LAST_HIGHSTATE_END -ge $SYSTEM_START_TIME ]; then
[[ $container_state = "missing" ]] && printf $MISSING_STRING && return 1
[[ $container_state = "missing" ]] && [[ $QUIET = "false" ]] && printf $MISSING_STRING && return 1 || [[ $container_state = "missing" ]] && [[ "$EXITCODE" -lt 2 ]] && EXITCODE=1 && return 1
for state in "${PENDING_STATUSES[@]}"; do
[[ $container_state = "$state" ]] && printf $PENDING_STRING && return 0
[[ $container_state = "$state" ]] && [[ $QUIET = "false" ]] && printf $PENDING_STRING && return 0
done
# This is technically not needed since the default is error state
for state in "${BAD_STATUSES[@]}"; do
[[ $container_state = "$state" ]] && printf $ERROR_STRING && return 1
[[ $container_state = "$state" ]] && [[ $QUIET = "false" ]] && printf $ERROR_STRING && return 1 || [[ $container_state = "$state" ]] && [[ "$EXITCODE" -lt 2 ]] && EXITCODE=1 && return 1
done
printf $ERROR_STRING && return 1
[[ $QUIET = "false" ]] && printf $ERROR_STRING && return 1 || [[ "$EXITCODE" -lt 2 ]] && EXITCODE=1 && return 1
# if a highstate has not run since system start time, but a highstate is currently running
# then show that the containers are STARTING
elif [[ "$HIGHSTATE_RUNNING" == 0 ]]; then
printf $STARTING_STRING && return 0
[[ $QUIET = "false" ]] && printf $STARTING_STRING && return 2 || EXITCODE=2 && return 2
# if a highstate has not finished running since system startup and isn't currently running
# then just show that the containers are WAIT_START; waiting to be started
else
printf $WAIT_START_STRING && return 1
[[ $QUIET = "false" ]] && printf $WAIT_START_STRING && return 2 || EXITCODE=2 && return 2
fi
}
@@ -156,18 +170,22 @@ parse_status() {
print_line() {
local service_name=${1}
local service_state="$( parse_status ${2} ${1} )"
local service_state="$( parse_status ${1} ${2} )"
local columns=$(tput cols)
local state_color="\e[0m"
local PADDING_CONSTANT=15
if [[ $service_state = "$ERROR_STRING" ]] || [[ $service_state = "$MISSING_STRING" ]] || [[ $service_state = "$WAIT_START_STRING" ]]; then
if [[ $service_state = "$ERROR_STRING" ]] || [[ $service_state = "$MISSING_STRING" ]]; then
state_color="\e[1;31m"
if [[ "$EXITCODE" -eq 0 ]]; then
EXITCODE=1
fi
elif [[ $service_state = "$SUCCESS_STRING" ]]; then
state_color="\e[1;32m"
elif [[ $service_state = "$PENDING_STRING" ]] || [[ $service_state = "$DISABLED_STRING" ]] || [[ $service_state = "$STARTING_STRING" ]]; then
elif [[ $service_state = "$PENDING_STRING" ]] || [[ $service_state = "$DISABLED_STRING" ]] || [[ $service_state = "$STARTING_STRING" ]] || [[ $service_state = "$WAIT_START_STRING" ]]; then
state_color="\e[1;33m"
EXITCODE=2
fi
printf " $service_name "
@@ -181,7 +199,15 @@ print_line() {
non_term_print_line() {
local service_name=${1}
local service_state="$( parse_status ${2} ${1} )"
local service_state="$( parse_status ${1} ${2} )"
if [[ $service_state = "$ERROR_STRING" ]] || [[ $service_state = "$MISSING_STRING" ]]; then
if [[ "$EXITCODE" -eq 0 ]]; then
EXITCODE=1
fi
elif [[ $service_state = "$PENDING_STRING" ]] || [[ $service_state = "$DISABLED_STRING" ]] || [[ $service_state = "$STARTING_STRING" ]] || [[ $service_state = "$WAIT_START_STRING" ]]; then
EXITCODE=2
fi
printf " $service_name "
for i in $(seq 0 $(( 35 - ${#service_name} - ${#service_state} ))); do
@@ -218,37 +244,64 @@ main() {
done
printf "\n"
# else if running from a terminal
else
local focus_color="\e[1;34m"
printf "\n"
printf "${focus_color}%b\e[0m" "Checking Docker status\n\n"
if [ "$QUIET" = true ]; then
print_or_parse="parse_status"
else
print_or_parse="print_line"
local focus_color="\e[1;34m"
printf "\n"
printf "${focus_color}%b\e[0m" "Checking Docker status\n\n"
fi
systemctl is-active --quiet docker
if [[ $? = 0 ]]; then
print_line "Docker" "running"
${print_or_parse} "Docker" "running"
else
print_line "Docker" "exited"
${print_or_parse} "Docker" "exited"
fi
populate_container_lists
printf "\n"
printf "${focus_color}%b\e[0m" "Checking container statuses\n\n"
if [ "$QUIET" = false ]; then
printf "\n"
printf "${focus_color}%b\e[0m" "Checking container statuses\n\n"
fi
local num_containers=${#container_name_list[@]}
for i in $(seq 0 $(($num_containers - 1 ))); do
print_line ${container_name_list[$i]} ${container_state_list[$i]}
${print_or_parse} ${container_name_list[$i]} ${container_state_list[$i]}
done
printf "\n"
if [ "$QUIET" = false ]; then
printf "\n"
fi
fi
}
# {% endraw %}
while getopts ':hq' OPTION; do
case "$OPTION" in
h)
display_help
exit 0
;;
q)
QUIET=true
;;
\?)
display_help
exit 0
;;
esac
done
main
main
exit $EXITCODE