Petr Michalec epcim

## acl_permissions.sh
#!/bin/bash

if [ $# -lt 2 -o $# -gt 3 ]; then
    echo
    echo 'Please provide 2 or 3 arguments.'
    echo
    echo 'USAGE: permissions.sh action username directory'
    echo 'actions: grant, revoke-app, revoke-all'
    echo 'eg: permissions.sh grant joe $HOME/webapps/django'
    echo

## github.sh
# hub tool
brew install hub

# push PR without web-browser forking the repo
GIT_USER=epcim
alias github-pull-request="hub fork;git push -u $GIT_USER HEAD;hub pull-request"

## gist:eac5083ae1ea5e8dc0e862d9dfa28fbd
# Monitoring on interface eth0
tcpdump -i eth0 -n port 67 and port 68

## gist:da40504103f2390f76ebcee4fe48e226
launchctl unload /Library/LaunchAgents/org.macosforge.xquartz.startx.plist && \
sudo launchctl unload /Library/LaunchDaemons/org.macosforge.xquartz.privileged_startx.plist && \
sudo rm -rf /opt/X11* /Library/Launch*/org.macosforge.xquartz.* /Applications/Utilities/XQuartz.app /etc/*paths.d/*XQuartz  && \
sudo pkgutil --forget org.macosforge.xquartz.pkg  && \
rm -rf ~/.serverauth* && rm -rf ~/.Xauthorit* && rm -rf ~/.cache && rm -rf ~/.rnd && \
rm -rf ~/Library/Caches/org.macosforge.xquartz.X11 && rm -rf ~/Library/Logs/X11

## bash_jobs_wait.sh
# wait for background jobs
while true; do
  wait -n || {
    code="$?"
    ([[ $code = "127" ]] && exit 0 || exit "$code")
    break
  }
done;


## vimrc
fu! GenerateUUID()

python << EOF
import uuid
import vim

# output a uuid to the vim variable for insertion below
vim.command("let generatedUUID = \"%s\"" % str(uuid.uuid4()))

EOF

## gist:27240b7d6a36a1f595c2b09b5814aa54
:r !uuidgen|sed 's/.*/"uid": "&",/'

## dhcpd.conf
ddns-update-style none;
deny bootp; #default
authoritative;

include "/etc/dhcp/ipxe-option-space.conf";

# GREEN (private network)
subnet 10.1.1.0 netmask 255.255.255.0 {
    range 10.1.1.100 10.1.1.199;
    option subnet-mask 255.255.255.0;

## _INSTALL.md

      
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                epcim
                / _INSTALL.md
            
            
              Created Jan 16, 2019
                — forked from robinsmidsrod/_INSTALL.md
            
              
                Bootstrapping full iPXE native menu with customizable default option with timeout (also includes working Ubuntu 12.04 preseed install)
              
          
      View _INSTALL.md
  
    
    Add the following chunk to your existing ISC dhcpd.conf file.
if exists user-class and ( option user-class = "iPXE" ) {
    filename "http://boot.smidsrod.lan/boot.ipxe";
}
else {
    filename "undionly.kpxe";
}

(or see https://gist.github.com/4008017 for a more elaborate setup

  
## etcd.sh
etcdctl --endpoints https://master-0:2379 --ca-file /etc/kubernetes/secrets/etcd-client-ca.crt --cert-file /etc/kubernetes/secrets/etcd-client.crt --key-file /etc/kubernetes/secrets/etcd-client.key cluster-health

ETCDCTL_API=3 etcdctl --endpoints https://master-0:2379 --cacert /etc/kubernetes/secrets/etcd-client-ca.crt --cert /etc/kubernetes/secrets/etcd-client.crt --key /etc/kubernetes/secrets/etcd-client.key endpoint health

ETCDCTL_API=3 etcdctl --endpoints https://master-0:2379 --cacert /etc/kubernetes/secrets/etcd-client-ca.crt --cert /etc/kubernetes/secrets/etcd-client.crt --key /etc/kubernetes/secrets/etcd-client.key get --keys-only --prefix /registry