akagaeng

Decode base64-encoded Kubernetes secret

With jsonpath

Get secret

• Common case: nested name with NO dot

# .data.name

akagaeng

Markdown

<details>
<summary>Title Here</summary>

<!-- Blank requred under summary -->
## Contents Title
Some contents

akagaeng

# drop table tasks;

#  ddl
create table tasks
(
    id  int primary key,
    seq int not null unique
);

akagaeng

START TRANSACTION;

insert into tasks (seq)
values (null);

update tasks
set seq = LAST_INSERT_ID()
where id = LAST_INSERT_ID();

akagaeng

# HTTP request to icanhazip.com 
while true ; do curl icanhazip.com ; sleep 1; done

akagaeng

version: "3.8"
services:
  app:
    container_name: my-app
    image: nginx
    ports:
      - "8080:80"
    env_file:
      - .env

akagaeng

version: "3.8"
services:
  app:
    container_name: my-app
    build: 
      context: .
      dockerfile: Dockerfile
    ports:
      - "8080:80"
    env_file:

akagaeng

# git log

# Options
# --decorate: the ref name prefixes refs/heads/, refs/tags/ and refs/remotes/ will not be
           printed.
# --graph: Draw a text-based graphical representation of the commit history on
           printed in between commits
# --oneline: This is a shorthand for "--pretty=oneline --abbrev-commit"

akagaeng

#!/bin/sh

USERNAME=<DOCKER USERNAME>
PASSWORD=<DOCKER PASSWORD> # alternatively, use access tokens. See https://docs.docker.com/docker-hub/access-tokens/

echo $PASSWORD | docker login -u $USERNAME --password-stdin

akagaeng

#!/bin/bash

# Mount PWD onto the docker container path /app 
docker run \
  -v ${PWD}:/app
  node:16-alpine \ # image name i.g. ubuntu, ...
  -it /bin/sh


# usage