summaryrefslogtreecommitdiffstats
path: root/remote/lib
diff options
context:
space:
mode:
Diffstat (limited to 'remote/lib')
l---------remote/lib1
-rw-r--r--remote/lib/README.txt34
-rw-r--r--remote/lib/parameters.sh10
-rw-r--r--remote/lib/print.sh168
-rw-r--r--remote/lib/report.sh51
-rw-r--r--remote/lib/run.sh13
-rw-r--r--remote/lib/status.sh196
7 files changed, 1 insertions, 472 deletions
diff --git a/remote/lib b/remote/lib
new file mode 120000
index 0000000..dc598c5
--- /dev/null
+++ b/remote/lib
@@ -0,0 +1 @@
+../lib \ No newline at end of file
diff --git a/remote/lib/README.txt b/remote/lib/README.txt
deleted file mode 100644
index c5998f8..0000000
--- a/remote/lib/README.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-conky format
-============
- - Server status
- * ping works
- * no output from 'check_server_status.sh' and additional listed checks
- [*] Checks for additional listed services 'check_<service>_status.sh'.
- - The optional status is in the beginning of first line (0 - red, 1 - green, 2 - yellow). Otherwise, 'red' if any output (also if first word is non-number on the first string).
- - If first line starts from the status, the rest of the line is considered a header and reported on the status line. Everything else goes to textual section bellow.
- [headers]
-
- ... Textual information reported by 'check_server_status.sh' and check_*_status.sh scripts. The format
- server:port[:service] text....
-
- - Extra info for DarkSoft servers
- * VPN to the server is working (checked with the ping). This not included in the scripted version, instead server traffic reported directly here.
- # # Traffic on VPN interface from/to
-
- - Server traffic
- in/out/forw. Yellow/Red if above specified threshold. No additional errors are reported here.
-
- - Services (operated by local scripts in 'services' directory)
- * Online
- * Healthy
- [headers] Information about service operation
- [errors] Short information on critical errors are reported here (in conky, we push everything in the text section)
-
- ... Larger textual information about the problems.
-
-
- Service format is following (status is on the last line and mandatory):
- * Critical Lines starting with '*' contain critical errors and highlighted (remote) / reported in the service table (conky)
- Text This is normal problem description reported in the textual area
- # # [header] Two statuses (0 - error, 1 - ok, 2 - warning) and optional header with information about service operation
- \ No newline at end of file
diff --git a/remote/lib/parameters.sh b/remote/lib/parameters.sh
deleted file mode 100644
index c172415..0000000
--- a/remote/lib/parameters.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-# Configurable
-timeout=2
-fold=120
-palete='blue'
-parallel=0
-report="standart_report"
-
-
-# Helpers
-ssh_params="-x -q -o "UserKnownHostsFile=/dev/null" -o "StrictHostKeyChecking=no" -o ConnectTimeout=$timeout"
diff --git a/remote/lib/print.sh b/remote/lib/print.sh
deleted file mode 100644
index a0fdcbe..0000000
--- a/remote/lib/print.sh
+++ /dev/null
@@ -1,168 +0,0 @@
-# underlines 4;30,... blinking 5:30,...
-# backgrounds: 40,...
-
-declare -A colors=(
- [black]='0;30'
- [red]='0;31'
- [green]='0;32'
- [orange]='0;33'
- [blue]='0;34'
- [purple]='0;35'
- [cyan]='0;36'
- [lightgray]='0;37'
- [gray]='1;30'
- [lightred]='1;31'
- [lightgreen]='1;32'
- [yellow]='1;33'
- [lightblue]='1;34'
- [lightpurple]='1;35'
- [lightcyan]='1;36'
- [white]='1;37'
-)
-
-background=""
-foreground=""
-
-
-
-
-# Fixing color map
-#echo -ne "\e[44m"
-#echo -ne '\x1B[K'
-
-function set_background {
- if [ -n "$background" ]; then
- echo -ne "$background"
- echo -ne '\x1B[K'
- fi
-}
-
-function set_color {
- local color=${1:-""}
- local effect=${2:-""}
-
- c=${colors[$color]}
-
-
- case "$effect" in
- 'u')
- c=$(echo $c | sed -r "s/^0/4/ ; s/^1/1;4/")
- ;;
- esac
-
- [ -n "$color" ] && echo -ne "\033[${c}m"
- set_background
-}
-
-function reset_color {
- echo -ne "\033[0m"
-
- set_background
- [ -n "$foreground" ] && set_color "$foreground"
-}
-
-function finish {
- echo -ne "\033[0m"
- echo
-}
-
-function configure_palete {
- case $1 in
- blue)
- background="\e[1;44m"
- foreground="white"
- ;;
- *)
- # Lightgray and Yellow are almost invisible on white
- colors[yellow]=${colors[orange]}
- colors[white]=${colors[black]}
- colors[lightgray]=${colors[gray]}
- colors[cyan]=${colors[blue]}
- ;;
- esac
-
- set_background
- reset_color
-}
-
-function decorate {
- local output="$1"
- local color=${2:-""}
- local effect=${3:-""}
-
- if [ -n "$color" ]; then
- set_color $color $effect
- echo -ne "${output}"
- reset_color
- else
- echo -ne "$output"
- fi
-}
-
-function eol {
- sed 's/$/\x1B[K/'
-}
-
-function print_eol {
- echo -e '\x1B[K'
-}
-
-
-
-function print {
- local output="$1"
- local color=${2:-""}
- local char_limit=${3:-$fold}
- local line_limit=${4:-0}
-
- local cmd="decorate \"${output}\" \"$color\" | fold -s -w $char_limit"
- [ $line_limit -gt 0 ] && cmd="$cmd | head -n $line_limit"
-
- eval "$cmd" | eol
-}
-
-
-function print_hline {
- local color=${1:-"gray"}
- local cols=${COLUMNS:-$(tput cols)}
-
- decorate $(printf '%*s' $cols '' | tr ' ' -) "$color"
- echo | eol
-}
-
-function print_table {
- # The problem here is that all escapes for colors are treated as normal visible symbols
- sed "s/ ::: /@/g" | column -t -s "@" -o " " | eol
-}
-
-function decorate_table {
- print_hline
- cat -
- print_hline
-}
-
-function print_status {
- local status="$1"
-
- if [[ $status =~ ^.$ ]]; then
- case $status in
- 0)
- decorate "*" "red"
- ;;
- 1)
- decorate "*" "green"
- ;;
- 2)
- decorate "*" "yellow"
- ;;
- *)
- decorate "$status" "red"
- ;;
- esac
- else
- decorate "?" "red"
- fi
- echo -n " "
-}
-
-clear
diff --git a/remote/lib/report.sh b/remote/lib/report.sh
deleted file mode 100644
index e6766a4..0000000
--- a/remote/lib/report.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-function simple_report {
- local generator="$1"
- local filter="${2:-cat}"
- {
- eval "$generator 12>/dev/fd/12 | $filter"
- report=$(cat<&12)
- } 12<<EOF
-EOF
- wait
-}
-
-
-function short_report {
- local generator="$1"
- local filter="${2:-print_table | decorate_table}"
-
- configure_palete "$palete"
- simple_report "$generator" "$filter"
- finish
-}
-
-
-function standart_report {
- local generator="$1"
- local filter="${2:-print_table | decorate_table}"
-
- configure_palete "$palete"
- simple_report "$generator" "$filter"
-
- print "$report"
- echo
- finish
-}
-
-
-function report {
- # Eval breaks output for some reason
- case $report in
- simple_report)
- simple_report "$@"
- ;;
- short_report)
- short_report "$@"
- ;;
- standart_report)
- standart_report "$@"
- ;;
- default)
- echo "Report is not implemented"
- esac
-}
diff --git a/remote/lib/run.sh b/remote/lib/run.sh
deleted file mode 100644
index fdd7311..0000000
--- a/remote/lib/run.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-function run_ {
- local output=$(eval source "$@")
-
- flock -x $0 echo -e "$output"
-}
-
-function run {
- if [ $parallel -gt 0 ]; then
- run_ "$@" &
- else
- run_ "$@"
- fi
-}
diff --git a/remote/lib/status.sh b/remote/lib/status.sh
deleted file mode 100644
index 95e7bbb..0000000
--- a/remote/lib/status.sh
+++ /dev/null
@@ -1,196 +0,0 @@
-. lib/parameters.sh
-. lib/print.sh
-. lib/report.sh
-. lib/run.sh
-
-function check_server_traffic {
- local result="$1"
- local yellow=${2:-0}
- local red=${3:-0}
-
- local name=("in" "out" "fwd")
-
- local traf
- read -ra traf <<< $result
- if [ ${#traf[@]} -ne 3 ]; then
- [ -z "$result" ] && result="No info received"
- print "$result" "red" $fold 1
- return
- fi
-
- local output=""
- for i in $(seq 0 2); do
- if ! [[ ${traf[$i]} =~ ^[0-9]+$ ]]; then
- print "$result" "red" $fold 1
- return
- fi
-
- local val=$(printf "% 4u" $((${traf[$i]} / 1024 / 1024 / 1024)))
- if [ $red -gt 0 -a $val -gt $red ]; then
- val=$(decorate "$val GB" "red")
- elif [ $yellow -gt 0 -a $val -gt $yellow ]; then
- val=$(decorate "$val GB" "yellow")
- else
- val="$val GB"
- fi
-
-# output="$output${output:+, }${name[$i]}: $val"
- output="$output${output:+, } $val"
- done
-
-# print "$output"
- print "in/out/fwd: $output"
-}
-
-function check_server_ {
- local service=$1 && shift
-
- local hopo
- IFS=':' read -ra hopo <<< $1 && shift
- local host=${hopo[0]}
- local port=${hopo[1]:-22}
-
- local result=$(ssh $ssh_params -p $port root@$host /opt/scripts/check_server_$service.sh 2>&1 )
-
- case "$service" in
- 'traffic')
- check_server_traffic "$result" "$@"
- ;;
- *)
- print "$result"
- esac
-
-}
-
-
-function check_server_status {
- local hopo
- IFS=':' read -ra hopo <<< $1 && shift
- local host=${hopo[0]}
- local port=${hopo[1]:-22}
- local services="$@"
-
- local ping_output=$(scripts/ping.pl $host $port $timeout)
- print_status "$ping_output"
-
- if [ "$services" == "-" ]; then return; fi
-
- if [ "$ping_output" == "1" ]; then
- local output=$(ssh $ssh_params -p $port root@$host /opt/scripts/check_server_status.sh 2>&1)
-
- local status=1
- [ -n "$output" ] && status=0 && output="\n$(decorate "$host:$port" "cyan" "u")\n$output\n"
- print_status $status
-
- # Check Additional services, error is reported if anything provides information
- local headers=""
- if [ -n "$services" ]; then
- for service in "$services"; do
- if [[ "$service" =~ ^vpn/(.*)$ ]]; then
- local ip=${BASH_REMATCH[1]}
- [ $(hostname) == "styx" ] && check_server_status "$ip" "-"
- else
- local service_status=1
- local service_output=$(ssh $ssh_params -p $port root@$host /opt/scripts/check_${service}_status.sh 2>&1 | sed 's/^[[:space:]]*//;/^$/d')
- if [ -n "$service_output" ]; then
- first_line=$(echo "$service_output" | head -n 1)
- if [[ "$first_line" =~ ^([0-9]+)[[:space:]](.*)$ ]]; then
- service_status=${BASH_REMATCH[1]}
- service_output=$(sed "1 d" <<< "$service_output")
- if [ -n "${BASH_REMATCH[2]}" ]; then
- service_header=$(sed -r "s/\\$\{color\s+([^}]*)\}/\$(set_color \\1)/g" <<< "${BASH_REMATCH[2]}") #"
- headers="$headers $service_header"
- fi
- else
- service_status=0
- fi
-
- if [ -n "$service_output" ]; then
- [ -z "$output" ] && output="\n$(decorate "$host:$port" "cyan" "u")"
- output="${output}\n $(decorate "$service" "gray" "u")\n$(echo ${service_output} | sed 's/^/ /')"
- fi
- fi
- fi
-
- done
- fi
-
- print " ::: ${headers}"
- #report="$report<section>$output"
- if [ -n "$output" ]; then
- flock -x $0 echo "${output}" >&12
- fi
- else
- print_status "x"
- for service in "$services"; do
- print_status "x"
- done
- fi
-}
-
-function check_service {
- local service="$1" && shift
- local id="$1" && shift
- local args="$@"
-
- local output=$(service/check_${service}.sh ${id} "$@" 2>&1 | sed 's/^[[:space:]]*//;/^$/d')
-
- local info=$(echo "$output" | tail -n 1)
-
- local online=0
- local health=0
- local header=""
- if [[ "$info" =~ ^([0-9]+)[[:space:]]+([0-9]+)[[:space:]]+(.*)$ ]]; then
- online=${BASH_REMATCH[1]}
- health=${BASH_REMATCH[2]}
- header=${BASH_REMATCH[3]}
-
- output=$(sed '$ d' <<< "$output")
- fi
-
- print_status "$online"
- print_status "$health"
-
- header=$(sed -r "s/\\$\{color\s+([^}]*)\}/\$(set_color \\1)/g" <<< "$header") # "
- print " ::: ${header}"
-
-
- important=$(grep "^\*" <<< "$output")
- messages=$(grep -v "^\*" <<< "$output")
-
- if [ -n "$output" ]; then
- output="\n$(decorate "$service:$id" "cyan" "u")\n$important\n$(set_color gray)$messages$(reset_color)\n"
- flock -x $0 echo "${output}" >&12
- fi
-}
-
-
-function check__ {
- local args
- local title="$1" && shift
- read -ra args <<< "$1" && shift
- local host=${args[0]};
-
- print "$(decorate $title "purple") ::: " | sed -r "s/\\$\{color\s+([^}]*)\}/\$(set_color \\1)/g; "
-
- local service
- for service in "$@"; do
- service=$(sed -r "s/<([0-9]+)>/\${args[\\1]}/g; s/<([^>]+)>/\${\\1}/g" <<< "$service") # "
- ( eval "$service" )
- done
- print_eol
-}
-
-function check_ {
- # Buffer the output
- local output=$(check__ "$@")
- echo -e "$output"
-}
-
-function check {
- if [ $parallel -gt 0 ]; then
- check_ "$@" &
- else
- check_ "$@"
- fi
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 14:40:23 +0000