pprince

mine_functions:
    private_ips:
        - mine_function: network.ip_addrs
        - eth1
    fqdn:
        - mine_function: grains.get
        - fqdn

pprince

#!/usr/bin/zsh

SHELL=/usr/bin/zsh


do_perf () {
    printf "Going to run: %s\n" "$1"
    for i in {1..5}; do
        time $SHELL -c "$1"
    done

pprince

Going to run:  find /usr -name "*c*" -type f -exec cat {} \; | wc -l
  0.23s user 0.91s system 17% cpu 6.468 total
  0.34s user 0.87s system 18% cpu 6.659 total
  0.27s user 0.87s system 17% cpu 6.527 total
  0.31s user 0.89s system 17% cpu 6.777 total
  0.29s user 0.96s system 17% cpu 6.928 total

Going to run:  find /usr -name "*c*" -type f -exec cat {} + | wc -l
  0.14s user 0.32s system 95% cpu 0.484 total

pprince

{% set home_dir = pillar['general']['my_home_dir'] %}

add-local-search-path:
  file.replace:
    - name: {{ home_dir }}/.bash_profile
    - pattern: "^PATH=\\$PATH"
    - repl: "PATH=$PATH:$HOME/usr/bin"
    - unless: grep "\$HOME/usr/bin" {{ home_dir }}/.bash_profile