.functions

#------------------------------------------////
# Kubernetes Helper Functions
#------------------------------------------////

kctx() {
    if [ -z "$1" ]; then
        kubectl config get-contexts
    else
        kubectl config use-context $1
    fi
}

kwatch() {
    watch -n 1 "kubectl get deployments,pods,endpoints,services,hpa -n $1"
}

knodes() {
    watch -n 1 "kubectl get nodes"
}

kapply() {
  for i in "$@"; do kubectl apply -f $i; done
}

kdelete() {
  for i in "$@"; do kubectl delete -f $i; done
}

#------------------------------------------////
# Functions and Scripts:
#------------------------------------------////

# Attach strace to all processes matching the given process name
straceall () {
        ps -ef | grep $1 | awk '{ print "-p " $2}' | xargs strace -v -s 100
}

# Useful extract feature so you don't have to remember the arguments to extract
# all of the various archive formats
extract () {
   if [ -f $1 ] ; then
       case $1 in
           *.tar.bz2)   tar xvjf $1    ;;
           *.tar.gz)    tar xvzf $1    ;;
           *.bz2)       bunzip2 $1     ;;
           *.rar)       unrar x $1       ;;
           *.gz)        gunzip $1      ;;
           *.tar)       tar xvf $1     ;;
           *.tbz2)      tar xvjf $1    ;;
           *.tgz)       tar xvzf $1    ;;
           *.zip)       unzip $1       ;;
           *.Z)         uncompress $1  ;;
           *.7z)        7z x $1        ;;
           *)           echo "don't know how to extract '$1'..." ;;
       esac
   else
       echo "'$1' is not a valid file!"
   fi
 }

# Parent process ID
ppid () {
        ps -p ${1:-$$} -o ppid=;
}

# Create a new directory and enter it
function mkd() {
	mkdir -p "$@" && cd "$@"
}

# Search for a process
function psgrep() {
        ps -ef | grep $1 | grep -v grep
}

# GitHub clone
function gh() {
        git clone git@github.com:$1.git
}

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