frntn

#!/bin/bash

function outerr {
  echo "this is on standard ouput (blank color)"
  echo "but this one is on error ouput (red color)" >&2
}

exec 3>&1
outerr 2>&1 >&3 | sed -e 's/^/'$(printf "\033[1;31m")'/' -e 's/$/'$(printf "\033[39m")'/'
exec 3>&-

frntn

root@precise32:~# curl -L http://install.ohmyz.sh | sh
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   104  100   104    0     0    159      0 --:--:-- --:--:-- --:--:--   650
  0     0    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0
100  1779  100  1779    0     0   1119      0  0:00:01  0:00:01 --:--:-- 42357
Cloning Oh My Zsh...
Cloning into '/root/.oh-my-zsh'...
remote: Reusing existing pack: 10071, done.
Receiving objects: 100% (10071/10071), 2.04 MiB | 500 KiB/s, done.

frntn

<!-- http POST data with cli -->
{
  "HostConfig": {
    "RestartPolicy": {
      "MaximumRetryCount": 0,
      "Name": ""
    },
    "NetworkMode": "bridge",
    "SecurityOpt": null,
    "VolumesFrom": null,

frntn

hardstatus alwayslastline
hardstatus string '%{Yk}%-w%{.Yk}%n %t%{-}%+w %=%{.w} %{kY}%C'
shell -$SHELL
deflogin on
backtick 1 5 5 uptime
bind f eval "caption splitonly" "hardstatus ignore"
bind F eval "caption always" "hardstatus alwayslastline"

#defscrollback 12000
#bind ^j focus down

frntn

# clone repo and extract all DOCKER_* environment variables used in the code

git clone https://github.com/docker/docker.git
cd docker
grep -rn "os.Getenv" . | sed -r 's/([^:]*:[0-9]*:).*os.Getenv\(([^\)]*)\).*/\2/' | grep DOCKER_ | sort -u

# remove all documented DOCKER_* envrionemnt variables (https://docs.docker.com/engine/reference/commandline/cli/#environment-variables)

"DOCKER_BINARY"
"DOCKER_CONTAINER_NAT"

frntn

Keybase proof

I hereby claim:

• I am frntn on github.
• I am frntn (https://keybase.io/frntn) on keybase.
• I have a public key whose fingerprint is CE46 FE45 3E9E 935C A68C 81D0 D385 289F A809 234F

To claim this, I am signing this object:

frntn

#!/bin/bash

cd "$(dirname "$0")"
GIT_KEYS="gitkey_*"                                                 # my git keys are always loaded but agent forwarding is limited specific Hosts
SSH_KEYS=""                                                         # my ssh keys are never loaded
SSH_AGENT_PID=1                                                     # `kill -0 1` will always fail for non-root
SSH_AGENT_ENV=".agent_env"

[ -f "${SSH_AGENT_ENV}" ] && source "${SSH_AGENT_ENV}" > /dev/null  # load latest known agent pid
kill -0 $SSH_AGENT_PID 2>/dev/null && return                        # and stop here if still running (do not 'exit' because file may be source'd)

frntn

# Pull all 
git clone git@github.com:frntn/sample.git
cd sample/
git checkout --detach
git fetch origin '+refs/heads/*:refs/heads/*'

# Push all
git remote add alternate git@gitlab.com:frntn/sample.git
git push -u alternate --all
git push -u alternate --tags

frntn

# add this to your .bashrc
function genpass {
  isint='^[1-9][0-9]*$'
  [[ $1 =~ $isint ]] && count=$1 || count=1
  [[ $2 =~ $isint ]] && len=$2   || len=10
  for i in $(seq 1 $count); do </dev/urandom tr -dc A-Za-z0-9 | head -c$len ; echo ; done
}

frntn

#!/bin/bash

# just put this at the beginning of your scripts
trap "{ sleep 1; }" EXIT
red="" ; [ -t 1 ] && [ -t 2 ] && red="$(tput setaf 1)"
rst="" ; [ -t 1 ] && [ -t 2 ] && rst="$(tput sgr0)"
logdir="/tmp"
exec 3> "$logdir/raw.log"
exec 2> >( awk '{print strftime("%Y%m%dT%H:%M:%S%z")" - STDERR - "$0 ; fflush(stdout)}' | tee -a $logdir/${0%.*}.err > >( awk '{print "'$red'"$0"'$rst'" ; fflush(stdout)}' ))
exec 1> >( awk '{print strftime("%Y%m%dT%H:%M:%S%z")" - STDOUT - "$0 ; fflush(stdout)}' | tee -a $logdir/${0%.*}.out)