quotidian-ennui / jubilant-octo-journey

Things I run locally via docker-compose

jubilant-octo-journey

Some things I run locally via docker-compose.

dir	purpose
generatedata	Generate random names & addresses
localstack	Run localstack well, locally, with some bootstrapping
md2pdf	use dillinger to convert markdown to PDF
plantuml	Run a local plantuml server because we do markdown
pulsar	Apache Pulsar
rabbitmq	RabbitMQ with additional JMS bindings
solace	Solace Event Broker with some TF shenanigans
superset	Apache superset

Quickstart (won't be quick)

• You probably want direnv in play because of the .envrc files.
• If you're authenticated to github via ghcli then gh auth token shows you your personal access token. Dangerous sure, but if someone already has access to your terminal then you have a different set of problems.
• There's reference to image-tags, which is basically this (make of it what you will); put it in a script in your path as image-tags or (as I have) add it as a bash function that's exported.
  • note the use of $GITHUB_USER

docker-tags() {
  local project=$1
  project=${project:="lewinc/activemq"}
  local token_uri="https://auth.docker.io/token"
  local list_uri="https://registry-1.docker.io/v2/$project/tags/list"
  local scope="scope=repository:${project}:pull"
  local token=$( curl -Ss "${token_uri}?service=registry.docker.io&${scope}" | jq -r .token )
  curl -s -H "Accept: application/json" -H "Authorization: Bearer $token" "${list_uri}" | jq -r  ".tags[]"
}

ghcr-tags() {
  local project=$1
  project=${project:="quotidian-ennui/docker-activemq"}
  local ghcr_token=$(curl -s -u"$GITHUB_USER:$(gh auth token)" "https://ghcr.io/token?scope=\"repository:$project:pull\"" | jq --raw-output ".token")
  curl -s -H "Authorization: Bearer $ghcr_token" "https://ghcr.io/v2/$project/tags/list" | jq --raw-output ".tags[]"
}

image-tags() {
  local containerRegistry=$1
  local repository=$2

  case "$containerRegistry" in
    quay.io)
      curl -s "https://quay.io/api/v1/repository/$repository/tag/" | jq -r ".tags[].name"
      ;;
    ghcr.io )
      ghcr-tags $repository
      ;;
    * )
      docker-tags $repository
      ;;
  esac
}

• For bonus points you can do this as a docker-health-check for a given container

docker-health-check() {
  local container_id=$1
  local state=$(docker inspect -f {{.State.Health.Status}} $container_id)
  while [ "$state" != "healthy" ]; do
    echo Waiting for ${container_id} to reach 'healthy'
    sleep 5
    state=$(docker inspect -f {{.State.Health.Status}} $container_id)
  done
  echo ${container_id} is 'healthy'
}