etc-profile.d-aliases.sh

cat > /etc/profile.d/aliases.sh <<'EOF'
#!/bin/bash
#
# /etc/profile.d/aliases.sh
#

alias ls='ls -hAF --color=auto --time-style=long-iso'
alias ll='ls -l'
alias la='ls -a'
alias lr='ls -ltr'

alias cp='cp -i'
alias mv='mv -i'
alias rm='rm -i'

alias ds='ds -h'
alias df='df -h'

alias cd..='cd ..'
alias ..='cd ..'

alias grep='egrep --color'

### vertical list
alias    path='IFS=: echo path:    ; for f in $PATH            ; do echo "    $f"; done'
alias  ldpath='IFS=: echo ldpath:  ; for f in $LD_LIBRARY_PATH ; do echo "    $f"; done'
alias manpath='IFS=: echo manpath: ; for f in $MANPATH         ; do echo "    $f"; done'

### count of files/dirs
alias kountf='for f in *; do printf "%40s %9d\n" $f `find $f -type f | wc -l`; done'
alias kountd='for f in *; do printf "%40s %9d\n" $f `find $f -type d | wc -l`; done'

### size of files/dirs
alias  sizef='find . -type f | xargs du -h | sort -hr | head'
alias  sized='find . -type d | xargs du -h | sort -hr | uniq | head'

### environment
alias  env='env | sort'
alias envg='env | sort | grep -i'
alias setg='set | sort | grep -i'

### system
alias susu='sudo su -'
[ -f /var/log/messages   ] && alias syslog="tail -F /var/log/messages"
[ -f /var/log/syslog     ] && alias syslog="tail -F /var/log/syslog"
[ -f /var/log/system.log ] && alias syslog="tail -F /var/log/system.log"

# alias psg='ps -ef | grep -v grep | grep '
# alias netl='netstat -lanp | grep '

function psg() {
    if [ -z "$1" ]
    then
        ps -ef | more
    else
        ps -ef | head -1
        ps -ef | grep -v grep | egrep -i --color "$1"
    fi
}

function awkpid() {
    # usage: psg httpd | grep www | awkpid | xargs kill
    awk '!/^UID/  {print $2}'
}

function xkill() {
    # usage: psg httpd | grep www | awkpid | xkill
    xargs kill
}

function netl() {
    if [ "$UID" == "0" ]
    then cmd="netstat -lanp" # root
    else cmd="netstat -lan"  # users
    fi

    if [ -z "$1" ]
    then
        $cmd | head -2  | tail -1 && \
        $cmd | grep tcp | grep -i listen | more
    else
        $cmd | head -2  | tail -1 && \
        $cmd | egrep -i --color "$1"
    fi
}

alias fstab='cat /etc/fstab | column -t'
alias  mtab='cat /etc/mtab  | column -t'

function mount() {
    if [ -z "$1" ]
    then /bin/mount | column -t
    else /bin/mount $@
    fi
}

function mkcd  {
    mkdir -p "$1" && cd "$1"
}

### ip
alias myip='curl --max-time 7 -s http://whatismyip.akamai.com/ ; echo'
#lias myip='curl --max-time 5 -s http://checkrealip.com/ | grep "Current IP Address"'

alias myif='echo $ ip addr list ; ip addr list | grep inet | sort'
alias myrt='echo $ nestat -rn   ; netstat -rn ; echo ; echo $ ip route list ; ip route list'
alias myfw='echo $ iptables -L  ; iptables -L'

### pkgs
if which rpm &>/dev/null
then
    alias rpmg='rpm -qa | sort | grep -i'
    alias rpml='rpm -ql'

    alias rpm_info='rpm -qi'
    alias rpm_list='rpm -qa | sort'
    alias rpm_count='rpm -qa | wc -l'
    alias rpm_provides='rpm -q --provides'
    alias rpm_requires='rpm -q --requires'

    alias yumg='yum list | grep -i'
    alias yumr='yum repolist all'

    function yum_repo_reset() {
        if [ -z "$1" ]
        then echo 'yum_repo_reset repo-name'
        else
            if [ -d /var/cache/yum/*/*/${1} ]
            then /bin/rm -rf /var/cache/yum/*/*/${1} && yum repolist all
            fi
        fi
    }

    function r2c {
        if [ -z "$1" ]
        then echo 'r2c: rpm2cpio'
        else rpm2cpio "$1" | cpio -idmv
        fi
    }

fi

if which dpkg &>/dev/null
then
    alias dpkgg="dpkg -l | egrep '^ii' | grep -i"
fi

### puppet
function pp {
    if [ -z "$1" ]
    then puppet --version
    else puppet apply -e "include $1" $@
    fi
}

# vim:ft=sh:

EOF