added more utilities

README.md

@@ -1,15 +1,42 @@
 # Utils
 
+## Requirements
+
+ - Python3
+ - Ghostscript
+
+## Install
+
+One liner:
+
+```shell
+wget -O- https://raw.githubusercontent.com/fabiocicerchia/utils/master/installer | sudo sh
+```
+
 ## Tools
 
-### Benchmark
+### `benchmark` - Benchmark URL
 
 ```shell
 $ benchmark URL
 0.12345 sec
 ```
 
-### Check Accessibility
+### `blink_port` - Blink NIC led
+
+```shell
+$ blink_port [NIC=eth0] [TIME=5]
+```
+
+### `cert_expire` - SSL/TLS Certificate Expiration
+
+```shell
+$ cert_expire DOMAIN
+notBefore=May 20 11:55:41 2020 GMT
+notAfter=Aug 12 11:55:41 2020 GMT
+```
+
+### `check_accessibility` - Check Accessibility
 
 ```shell
 $ check_accessibility URL
@@ -26,7 +53,7 @@ Validate Accessibility (WCAG 2.0 - Level AAA):
 OK|FAIL
 ```
 
-### Check Validation
+### `check_validation` - Check Validation
 
 ```shell
 $ check_validation URL
@@ -51,6 +78,88 @@ Validate Links:
 OK|FAIL
 ```
 
+### `expose` - Expose Folder to HTTP port
+
+```shell
+$ expose [PORT=8080]
+Serving HTTP on 0.0.0.0 port 8080 (http://0.0.0.0:8080/) ...
+```
+
+### `gen_passwd` - Generate Password
+
+```shell
+$ gen_passwd [LEN=16]
+*******
+```
+
+### `git_change_date` - Git Change Date
+
+```shell
+$ git_change_date "Mon 08 Jun 2020 20:19:19 CET"
+```
+
+### `git_commit` - Git Commit Random Message
+
+```shell
+$ git_commit
+```
+
+### `ip_location` - IP Location
+
+```shell
+$ ip_location 123.123.123.123
+Italy
+IT
+Rome
+```
+
+### `ip_public` - Public IP Address
+
+```shell
+$ ip_public
+123.123.123.123
+```
+
+### `mac_random` - Random MAC Address
+
+```shell
+$ mac_random
+86:ed:59:63:20:58
+```
+
+### `pdf_compress` - Compress PDF's size
+
+```shell
+$ pdf_compress FILE.PDF
+```
+
+### `server_specs` - Server Specs
+
+```shell
+$ server_specs
+CPU: 4
+RAM: 16384 MB
+Swap: 2048 MB
+Disk: 10Gi
+Avg load: 1.53 1.87 1.91
+IP Private: 192.168.0.2
+IP Public: 123.123.123.123
+Location: Italy
+```
+
+### `stealth` - Disable Command History
+
+```shell
+$ stealth
+```
+
+### `timestamp` - Convert Timestamp
+
+```shell
+$ timestamp 1234567890
+Fri Feb 13 15:26:30 EST 2009
+```
+
 ## Notes
 
  - Freeze the requirements: `pip3 freeze > requirements.txt`

blink_port

@@ -0,0 +1,10 @@
+#!/bin/sh
+NIC=eth0
+if [ "$1" != "" ]; then
+    NIC=$1
+fi
+TIME=5
+if [ "$2" != "" ]; then
+    TIME=$2
+fi
+ethtool -p $NIC $TIME

cert_expire

@@ -0,0 +1,3 @@
+#!/bin/sh
+DOMAIN=$1
+echo | openssl s_client -connect $DOMAIN:443 2>/dev/null | openssl x509 -dates -noout

expose

@@ -0,0 +1,6 @@
+#!/bin/sh
+PORT=8000
+if [ "$1" != "" ]; then
+    PORT=$1
+fi
+python3 -m http.server $PORT

gen_passwd

@@ -0,0 +1,6 @@
+#!/bin/sh
+LEN=16
+if [ "$1" != "" ]; then
+  LEN=$1
+fi
+head -n 1 /dev/urandom | base64 | grep -o '[[:alnum:]]' | head -n $LEN | tr -d '\n'

git_change_date

@@ -0,0 +1,2 @@
+#!/bin/sh
+GIT_COMMITTER_DATE="$1" git commit --amend --no-edit --date "$1"

git_commit

@@ -0,0 +1,2 @@
+#!/bin/sh
+git commit -m "$(curl -s http://whatthecommit.com/index.txt)"

installer

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+mkdir /tmp/utils-installer
+cd /tmp/utils-installer
+wget https://github.com/fabiocicerchia/utils/archive/master.zip
+unzip master.zip && rm master.zip
+cd utils-master/
+rm installer *.*
+cd /tmp/utils-installer/utils-master /opt/utils-master
+echo "PATH=\$PATH:/opt/utils-master" | tee -a /etc/profile

ip_location

@@ -0,0 +1,2 @@
+#!/bin/sh
+curl "http://ip-api.com/line/$1?fields=country,countryCode,city"

ip_public

@@ -0,0 +1,2 @@
+#!/bin/sh
+curl ifconfig.me

mac_random

@@ -0,0 +1,2 @@
+#!/bin/bash
+openssl rand -hex 6 | sed 's/\(..\)/\1:/g; s/.$//'

pdf_compress

@@ -0,0 +1,3 @@
+#!/bin/sh
+FILE=$1
+pdf2ps $FILE $FILE.ps && ps2pdf $FILE.ps $FILE && rm $FILE.ps

server_specs

@@ -0,0 +1,24 @@
+#!/bin/sh
+IS_NIX=$(which free)
+echo "Arch: $(arch)"
+if [ $IS_NIX ]; then
+    echo "CPU: $(nproc 2> /dev/null)"
+    echo "RAM: $(free -m 2> /dev/null | grep Mem | awk '{print $2}') MB"
+    echo "Swap: $(free -m 2> /dev/null | grep Swap | awk '{print $2}') MB"
+else
+    echo "CPU: $(sysctl -n hw.physicalcpu)"
+    echo "RAM: $(echo $(($(sysctl -n hw.memsize) / 1024 / 1024))) MB"
+    echo "Swap: $(sysctl vm.swapusage | awk '{print $4}' | sed 's/\..*//') MB"
+fi
+
+echo "Disk: $(df -h / | tail -n1 | awk '{print $3}')"
+echo "Avg load: $(uptime | sed 's/.*: //')"
+if [ $IS_NIX ]; then
+    echo "IP Private: $(ip addr show eth0 | grep "inet\b" | head -n1 | awk '{print $2}' | cut -d/ -f1)"
+else
+    echo "IP Private: $(ifconfig en0 | grep "inet\b" | head -n1 | awk '{print $2}' | cut -d/ -f1)"
+fi
+
+IP=$(curl -s ifconfig.me)
+echo "IP Public: $IP"
+echo "Location: $(curl -s http://ip-api.com/line/$IP?fields=country)"

stealth

@@ -0,0 +1,2 @@
+#!/bin/sh
+unset HISTFILE

timestamp

@@ -0,0 +1,3 @@
+#!/bin/sh
+TIME=$1
+date -d@$TIME 2> /dev/null || date -r $TIME