leafnode

docker run \
  --detach \
  --name=[container_name]\
  --env="MYSQL_ROOT_PASSWORD=[my_password]" \
  --publish 6603:3306 \
  --volume=/root/docker/[container_name]/conf.d:/etc/mysql/conf.d \
  mysql

leafnode

#!/bin/sh

jq --slurp --raw-input '{"text": "\(.)", "mode": "markdown"}' < README.md | \
	curl --data @- https://api.github.com/markdown | \
	tee README.html

leafnode

# one-liner: RUN curl -sSL https://sdk.cloud.google.com | bash

# Downloading gcloud package
RUN curl https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz > /tmp/google-cloud-sdk.tar.gz

# Installing the package
RUN mkdir -p /usr/local/gcloud \
  && tar -C /usr/local/gcloud -xvf /tmp/google-cloud-sdk.tar.gz \
  && /usr/local/gcloud/google-cloud-sdk/install.sh

leafnode

#!/bin/sh

kubectl get pods -l 'app==coredump-agent' --template='{{range .items}}{{.spec.nodeName}} {{.metadata.name}}{{"\n"}}{{end}}'

kubectl get pods --template '{{range .items}}{{if eq .spec.nodeName "ip-254-0-90-30.ec2.internal"}}{{.metadata.name}}{{"\n"}}{{end}}}{{end}}'

leafnode

# Here’s how to create UDP syslog messages via nc, netcat:
echo ‘<14>_sourcehost_ messagetext’ | nc -v -u -w 0 _syslog-host_ 514

leafnode

#!/bin/sh

# replace $container

docker run -t --net container:$container bretfisher/netshoot ngrep -d eth0 -x -q

leafnode

#!/bin/sh

# replace $container

docker run --pid container:$container --cap-add SYS_PTRACE lukaszlach/strace -s 1024 -f -p 1

leafnode

#!/bin/sh

docker run -it -v /var/run/docker.sock:/var/run/docker.sock moncho/dry

leafnode

#!/bin/sh

docker volume create portainer_data
docker run -d \
   -p 9000:9000 \
   -v /var/run/docker.sock:/var/run/docker.sock \
   -v portainer_data:/data \
   portainer/portainer

leafnode

#!/bin/sh

# change tag!

docker run --rm -it \
      -v /usr/local/bin/docker:/bin/docker \
      -v /var/run/docker.sock:/var/run/docker.sock \
      -v  "$(pwd)":"$(pwd)" \
      -w "$(pwd)" \
      -v "$HOME/.dive.yaml":"$HOME/.dive.yaml" \