Docker

This repo is set up to use automated builds on docker hub.

Multi arch builds

For multi arch builds on Docker we use buildx. You have to create a builder before being able to build the containers.

docker buildx create --name container --driver=docker-container container

The following functions are used to build and push images on x86 machines:

buildcontainer () { docker buildx build --no-cache --platform linux/amd64,linux/arm64  "$@" }
pushcontainer () { for var in "$@"; do docker push "$var"; done }

On Apple Silicon Macs, you have to upload the images to a registry that supports multi-arch images in one step.

buildcontainer () { docker buildx build --no-cache --push --platform linux/amd64,linux/arm64  "$@" }

With Lima

lima sudo systemctl start containerd
lima sudo nerdctl run --privileged --rm tonistiigi/binfmt:qemu-v8.1.5 --install all

buildcontainer () { nerdctl build --platform=amd64,arm64 "$@" }
pushcontainer () { for var in "$@"; do nerdctl push --all-platforms "$var"; done }

livingdocs/node

On Docker Hub: https://hub.docker.com/r/livingdocs/node

buildcontainer -t livingdocs/node:22.2 -t livingdocs/node:22 -f node-22.Dockerfile .
buildcontainer -t livingdocs/node:20.6 -t livingdocs/node:20 -f node-20.Dockerfile .
pushcontainer livingdocs/node:22.2 livingdocs/node:22 # skip it when using docker
pushcontainer livingdocs/node:20.6 livingdocs/node:20 # skip it when using docker

livingdocs/server-base

On Docker Hub: https://hub.docker.com/r/livingdocs/server-base

buildcontainer  -t livingdocs/server-base:22.3 -t livingdocs/server-base:22 -f ./livingdocs-server-base/22.Dockerfile ./livingdocs-server-base
buildcontainer  -t livingdocs/server-base:20.8 -t livingdocs/server-base:20 -f ./livingdocs-server-base/20.Dockerfile ./livingdocs-server-base
pushcontainer livingdocs/server-base:22.3 livingdocs/server-base:22 # skip it when using docker
pushcontainer livingdocs/server-base:20.8 livingdocs/server-base:20 # skip it when using docker

livingdocs/editor-base

On Docker Hub: https://hub.docker.com/r/livingdocs/editor-base

buildcontainer  -t livingdocs/editor-base:22.3 -t livingdocs/editor-base:22 -f ./livingdocs-editor-base/22.Dockerfile ./livingdocs-editor-base
buildcontainer  -t livingdocs/editor-base:20.8 -t livingdocs/editor-base:20 -f ./livingdocs-editor-base/20.Dockerfile ./livingdocs-editor-base
pushcontainer livingdocs/editor-base:22.3 livingdocs/editor-base:22 # skip it when using docker
pushcontainer livingdocs/editor-base:20.8 livingdocs/editor-base:20 # skip it when using docker

livingdocs/docker-node

The official docker image with node, git and curl

On Docker Hub: https://hub.docker.com/r/livingdocs/docker-node

buildcontainer -t livingdocs/docker-node:22-16 -f ./docker-node/Dockerfile ./docker-node
pushcontainer livingdocs/docker-node:22-16 # skip it when using docker

livingdocs/postgres-exporter

buildcontainer -t livingdocs/postgres-exporter -f ./postgres-exporter/Dockerfile ./postgres-exporter
pushcontainer livingdocs/postgres-exporter # skip it when using docker

livingdocs/odyssey

On Docker Hub: https://hub.docker.com/r/livingdocs/odyssey

Build:

buildcontainer -t livingdocs/odyssey:1.4rc -f odyssey/Dockerfile ./odyssey
pushcontainer livingdocs/odyssey:1.4rc # skip it when using docker

livingdocs/pgbouncer

On Docker Hub: https://hub.docker.com/r/livingdocs/pgbouncer

Build:

buildcontainer -t livingdocs/pgbouncer -f ./pgbouncer/Dockerfile ./pgbouncer
pushcontainer livingdocs/pgbouncer # skip it when using docker

livingdocs/certbot-route53-postgres

On Docker Hub: https://hub.docker.com/r/livingdocs/certbot-route53-postgres

Build:

buildcontainer -t livingdocs/certbot-route53-postgres -f certbot-route53-postgres.Dockerfile .
pushcontainer livingdocs/certbot-route53-postgres # skip it when using docker

livingdocs/letsencrypt

On Docker Hub: https://hub.docker.com/r/livingdocs/letsencrypt

A docker image that sets up a daily cronjob and tries to generate certificates if they need renewal. Certificates are pushed to an s3 bucket, so they can be fetched from other scripts.

Build:

buildcontainer -t livingdocs/letsencrypt:1.1 -f ./letsencrypt/Dockerfile ./letsencrypt
pushcontainer livingdocs/letsencrypt:1.1 # skip it when using docker

livingdocs/envoy

On Docker Hub: https://hub.docker.com/r/livingdocs/envoy

The envoy docker image with curl, nano and jq, envsubst and oidc filter.

Build:

buildcontainer -t livingdocs/envoy:v1.31.0 -f ./envoy/Dockerfile ./envoy
pushcontainer livingdocs/envoy:v1.31.0 # skip it when using docker

livingdocs/fetch-certificate

On Docker Hub: https://hub.docker.com/r/livingdocs/fetch-certificate

Works together with livingdocs/letsencrypt to download a certificate into a file. It's just doing an http request and writing two files. Basically a simple curl command could do the same thing, but I just wanted to test rust for something.

Use:

docker run -it --rm \
  -e FETCH_CERTIFICATE_TOKEN="JWT.GF...SD.SJQ" \
  -e FETCH_CERTIFICATE_URL='https://letsencrypt.livingdocs.io' \
  -e FETCH_CERTIFICATE_FILE='/etc/certificates/postgres.livingdocs.io' \
  livingdocs/fetch-certificate

livingdocs/elasticsearch

Build:

regctl image cp docker.elastic.co/elasticsearch/elasticsearch:6.31 livingdocs/elasticsearch:6.8.21
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:7.17.6 livingdocs/elasticsearch:7.17.6
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:7.17.9 livingdocs/elasticsearch:7.17.9
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:8.4.3 livingdocs/elasticsearch:8.4.3
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:8.7.0 livingdocs/elasticsearch:8.7.0
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:8.12.0 livingdocs/elasticsearch:8.12.0
regctl image cp docker.elastic.co/elasticsearch/elasticsearch:8.13.2 livingdocs/elasticsearch:8.13.2

Use:

docker run --name elasticsearch8 -p 9200:9200 -e 'discovery.type=single-node' livingdocs/elasticsearch:8.12.0

livingdocs/kubectl:3

Kubectl as drone plugin used to upgrade an image of a container in a deployment.

Build:

docker build -t livingdocs/kubectl:3 -f ./kubectl/Dockerfile ./kubectl

Use: .drone.yaml

steps:
- name: kubernetes
  image: livingdocs/kubectl
  settings:
    namespace: blue-dev
    deployment: swisscom-tv-delivery
    image: "livingdocs/swisscom-tv-delivery:${DRONE_TAG}"
    container: delivery
    config:
      # The whole kubernetes config file content
      from_secret: kube_config

livingdocs/file-change-hook

An alternative to https://github.com/weaveworks/watch

On Docker Hub: https://hub.docker.com/r/livingdocs/file-change-hook

A small service that can be deployed as sidecar that watches files and triggers a script when they change. This can be used for example to trigger a config reload in a service upon a ConfigMap change in kubernetes.

The image has some dependencies pre-installed: bash, curl, dig, jq

Build:

buildcontainer -t livingdocs/file-change-hook:1.0 -f ./file-change-hook/Dockerfile ./file-change-hook
pushcontainer livingdocs/file-change-hook:1.0 # skip it when using docker

Use:

Usage: file-change-hook <command> <file-or-directory> [<another-file-or-directory>...]

docker run -v $PWD:/data livingdocs/file-change-hook:1.0 "echo Some file in /data changed" /data

Some other useful setups

• Varnish: https://github.com/livingdocsIO/dockerfile-varnish
• Loki & Grafana for a local setup: https://github.com/livingdocsIO/loki
• Squid, the http proxy: https://github.com/livingdocsIO/squid

livingdocs/azcopy

Build:

buildcontainer -t livingdocs/azcopy:1.0 -f ./azcopy/Dockerfile ./azcopy
pushcontainer livingdocs/azcopy:1.0 # skip it when using docker

Use:

docker run --name azcopy livingdocs/azcopy