Automatic fetch all git repositories. A thing that you might want to add to your cron. Also some nice bash aliases for dockers.

.bash_aliases

#!/bin/bash
function aprint() { awk "{print \$${1:-1}}"; }
alias dockerstart='docker ps -a --format="{{.ID}}" |xargs -ir docker start {}'
alias dockerrmi="docker images  | grep  none | aprint 3 | xargs -I[] -r docker rmi []"
alias dockerrm="docker ps | grep Exited | aprint 1 | xargs -I[] -r docker rm []"
alias dockerrmall="docker ps -a | tail -n -1 | grep -v Up | aprint 1 | xargs -I[] -r docker rm []"
function ___date() { echo -n "[`date --rfc-3339=seconds `] "; }
function dockerkill() { docker ps | grep $1 | aprint 1 | xargs -I[] -r docker stop []; }
function dockerdel() { docker images | grep $1 | aprint 3 | xargs -I[] -r docker rmi []; }
function untilfail() {  while $@; do :; done }
function untilsuccess() { while ( ___date && ! $@ ) ; do sleep 1s ; done }
function killtests() { jps | grep --perl-regexp "(RemoteTestRunner|surefire)" | aprint 1  | xargs -I[] -r kill -9 [];}
function buildnow() { git merge develop && mvn validate && mvn clean install -o -DskipTests=true -Dmaven.javadoc.skip=true -Ddockerfile.skip=true && git push; }

.bashrc

export GPG_TTY=$(tty)
source <(kubectl completion bash)

export GIT_PROMPT_THEME=Single_line_Ubuntu
source ~/git/.bash-git-prompt/gitprompt.sh

.gitconfig

[push]
	default = simple
[core]
	editor = vim
[commit]
	gpgsign = true

autofetch.sh

#!/bin/bash
pushd ~/git
. ~/.bash_aliases

function gitprune() { 
        git remote update --prune 
	git fetch -p --all
        git fetch origin develop:develop
        git fetch origin master:master
	git branch -vv | grep -v "*" | grep ": gone]" | aprint 1 | xargs -r -i git branch -d {} 
	merged=$(git branch --merged | grep -v "*"  | grep -v "master" )
	if [ ! -z "$merged" ]; then
		echo "$merged" | tee /tmp/merged-branches_$(basename `pwd`)
	fi
	git gc --auto
}

for f in *; do
    if [[ -d $f ]]; then
        # $f is a directory
        pushd $f
	gitprune &
        popd 
    fi
done
popd


dockerrmi