Shell scripts

These are some of my favorite utility shell scripts. Many of them include detail that needs to be edited before you use them. Contribute your own, or your improvements.

reload

Reload a locahost service installed with brew. usage: reload php

# Reload php, sql, or nginx

if [ $1 == 'php' ] 
  then
  launchctl unload -w /Users/linc/Library/LaunchAgents/org.php.php-fpm.plist
  launchctl load -w /Users/linc/Library/LaunchAgents/org.php.php-fpm.plist
  # Could also be something like:
  #launchctl unload -w /usr/local/Cellar/php55/5.5.18/homebrew.mxcl.php55.plist
  #launchctl load -w /usr/local/Cellar/php55/5.5.18/homebrew.mxcl.php55.plist
  echo "PHP 5.5 restarted";
fi

if [ $1 == 'sql' ] 
  then
  launchctl unload -w /Users/linc/Library/LaunchAgents/homebrew.mxcl.percona-server.plist
  launchctl load -w /Users/linc/Library/LaunchAgents/homebrew.mxcl.percona-server.plist
  echo "Percona restarted";
fi

if [ $1 = 'nginx' ] 
  then
  sudo nginx -s stop
  sudo nginx
  echo "Nginx restarted";
fi 

wtf

Echos x last lines of php error log. usage: wtf 30

#!/bin/sh

tail -$1 /www/vanilla/php_error.log

call

ssh to a remote server & color-code the terminal background. usage: call cl400

#!/bin/sh
#
# Adapted from ssh_host - JD Smith, Copyright (2005)

host=${1:-${0##*/}}

########################################################################
# Configure custom host colors here, adding new host cases as necessary
# Color Format: "R, G, B, A" for red, green, blue, and opacity (0-65535)
#
# Example line to add:
#   foobar.baz.com*) host_color="20000, 20000, 10000, 65535";;
#
case "$host" in
    # CL1 "primary" - PINK 
    primar*) host_color="40000, 20000, 20000, 10000";;
    # Dev & Stage - GREEN 
    cl1*) host_color="5000, 20000, 5000, 65535";;
    cl2*) host_color="5000, 20000, 5000, 65535";;
    # Standard - ORANGE 
    cl3*) host_color="40000, 20000, 0, 65535";;
    # Priority - RED 
    cl4*) host_color="20000, 2000, 2000, 65535";;
    # VIP - PURPLE
    cl5*) host_color="10000, 0, 15000, 65535";;

    # Other colors
    # DK BLUE host_color="2000, 2000, 20000, 65535";;
    # LT BLUE host_color="2000, 2000, 20000, 65535";;
    # GRAY host_color="25000, 25000, 25000, 10000";;
    # PINK host_color="40000, 20000, 20000, 10000";;
    
    # Personal - ELECTRIC BLUE
    spence*) host_color="10000, 10000, 50000, 62000";;
esac

# The default color which will be used when not connected to any host.
default_color="0, 0, 0, 60000"
########################################################################

window_name="${host}_SSH_$$"

trap cleanup 1 2 3 6

function cleanup() {
    set_color "$default_color"
    echo ""
    tput sgr0
}

function set_color() {
    echo ""
    tput setaf 7
    osascript -e 'tell application "Terminal" to tell (first window whose name contains "'$window_name'") to set background color to {'"$1"'}'
}

set_color "$host_color"

if [[ $host =~ ^cl ]]; then
    ssh -l linc -p 4028 data.${host}.vanilladev.com
else
    ssh -l linc $host
fi

cleanup

port

Shortcut for invoking porter from anywhere. usage: port -h

# Path to your porter repo's index file
php /git/porter/index.php $@

mkdev

Create a new localhost site at {name}.dev. usage: mkdev

read -p "Name: " SITE

#/etc/hosts
sudo cp /etc/hosts /etc/hosts.original
echo -e "127.0.0.1\t${SITE}.dev" | sudo tee -a  /etc/hosts

# copy files
sudo cp -R /www/_copy /www/${SITE}
sudo chown -R linc /www/${SITE}

# database
sudo echo "create database ${SITE}" | mysql -u root

# forum setup - hardcode form values here
curl -s http://${SITE}.dev/index.php?p=/dashboard/setup > /dev/null
curl -d "Database-dot-Host=localhost" -d "Database-dot-Name=${SITE}" -d "Database-dot-User=root" -d "Database-dot-Password=" -d "Garden-dot-Title=${SITE}" -d "Email=lincoln%40vanillaforums.com" -d "Name=admin" -d "Password=admin" -d "PasswordMatch=admin" http://${SITE}.dev/index.php?p=/dashboard/setup

# go there
open -a Firefox.app http://${SITE}.dev/entry