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TheDeveloper / docker-prune
Created March 11, 2022 15:36
docker-prune
#!/bin/bash
set -x
docker stop $(docker ps -a -q)
docker system prune --volumes
@TheDeveloper
TheDeveloper / cloudformation-cheatsheet.md
Created May 8, 2018 17:08
A quick reference of common CloudFormation elements

Intrinsic functions

!Ref ResourceName
{ "Fn::Ref": "ResourceName" }

!GetAtt ResourceName.AttributeName
{ "Fn::GetAtt": [ "ResourceName", "AttributeName" ] }

!Sub "something:with:${Variable}"

{ "Fn:Sub": "something:with:${Variable}" }

@TheDeveloper
TheDeveloper / es-search-body.json
Created May 3, 2018 11:31
Example JSON body for an Elasticsearch search request
{
"query": {
"bool": {
"filter": [
{ "term": { "field1": "foo" } },
{ "term": { "field2": "bar" } }
]
}
}
}
@TheDeveloper
TheDeveloper / es-search.js
Created May 3, 2018 11:28
Building up an Elasticsearch query in JS
const secondThing = { term: { field2: 'bar' } };
const firstThing = { term: { field1: 'foo' } };
const filter = [ firstThing, secondThing ];
const bool = { filter };
const query = { bool };
const body = { query };
const params = {
index: 'your-index',
body
};
@TheDeveloper
TheDeveloper / docker-compose.yml
Created December 19, 2017 12:25
Docker compose configuration for testing a nodejs app container
test:
image: "${APP_IMAGE}"
links:
- es
- redis
environment:
- NODE_ENV=test
- ES_HOST=es
- REDIS_HOST=redis
@TheDeveloper
TheDeveloper / Dockerfile
Created December 18, 2017 16:22
Dockerfile for Node app on ECS.
FROM mhart/alpine-node:8.9.3
ADD . /app
WORKDIR /app
RUN apk --no-cache add python make gcc g++ git; \
npm install; \
apk --purge del python make gcc g++;
CMD [ "node", "src/main" ]
@TheDeveloper
TheDeveloper / buildspec.yml
Created December 18, 2017 15:17
CodeBuild instructions for building a container for a Node.js app.
version: 0.1
phases:
pre_build:
commands:
- $(aws ecr get-login --region $AWS_REGION)
- pip install docker-compose
build:
commands:
- docker build -t $APP_IMAGE .
@TheDeveloper
TheDeveloper / aws-cluster-stack.yml
Last active February 28, 2024 12:00
Stack to create EC2 instances for ECS cluster.
# Stack to create EC2 instances for ECS cluster.
#
# aws cloudformation deploy \
# --stack-name app-cluster-prod \
# --template-file ./aws-cluster-stack.yaml \
# --parameter-overrides \
# KeyName=DEFAULT \
# SecurityGroups=group1,group2 \
# ImageId=ami-123456 \
# InstanceType=c5.large \
@TheDeveloper
TheDeveloper / aws-ship-it-stack.yml
Last active October 15, 2021 16:14
App deploy stack with ECS, CodeBuild & CodePipeline.
# App ship-it stack with ECS, CodeBuild & CodePipeline.
#
# aws cloudformation deploy \
# --stack-name myapp-prod \
# --template-file ./aws-ship-it-stack.yaml \
# --parameter-overrides \
# KeyName=<KEY_NAME> \
# GitHubAuthToken=<ACCESS_TOKEN> \
# RepoOwner=<OWNER_NAME> \
# RepoName=<REPO_NAME> \
@TheDeveloper
TheDeveloper / Dockerfile
Created November 13, 2017 17:08
Dockerfile to build Node app image.
FROM mhart/alpine-node:8.9.1
ADD . /app
WORKDIR /app
RUN apk --no-cache add python make gcc g++ git; \
npm install; \
apk --purge del python make gcc g++;
ENTRYPOINT [ "node" ]