docker-dev

#!/usr/bin/env bash

set -euo pipefail

export NICE="nice -14 ionice -c2 -n3"

DOCKER_REPO="nextstrain/flu_frequencies_builder"
DOCKER_IMAGE_NAME_SAFE="${DOCKER_REPO//\//-}"
DOCKER_CONTAINER_NAME="${DOCKER_IMAGE_NAME_SAFE}-$(date +%s)"

USER="user"
GROUP="group"

DOCKER_TARGET="base"
case "${1:-}" in
"py" | "p")
  shift
  DOCKER_TARGET="py"
  COMMAND=${*:-nextstrain build . --profile profiles/flu}
  ;;
"web" | "a")
  shift
  COMMAND=${*:-cd web && yarn install && yarn dev}
  ;;
*)
  COMMAND=${*:-bash}
esac

if [ -z "${COMMAND}" ]; then
  COMMAND="bash"
fi

${NICE} docker build -q \
  --file="docker/docker-dev.dockerfile" \
  --target="${DOCKER_TARGET}" \
  --tag="${DOCKER_REPO}:${DOCKER_TARGET}" \
  --network=host \
  --build-arg="UID=$(id -u)" \
  --build-arg="GID=$(id -g)" \
  --build-arg="USER=${USER}" \
  --build-arg="GROUP=${GROUP}" \
  "$(pwd)" >/dev/null

${NICE} docker run -it --rm \
  --network=host \
  --init \
  --name="${DOCKER_CONTAINER_NAME}" \
  --hostname="${DOCKER_IMAGE_NAME_SAFE}" \
  --user="$(id -u):$(id -g)" \
  --volume="$(pwd):/workdir" \
  --workdir="/workdir" \
  --env="UID=$(id -u)" \
  --env="GID=$(id -g)" \
  --env="USER=${USER}" \
  --env="GROUP=${GROUP}" \
  --env="PS1=\${USER}@\${HOST}" \
  --ulimit core=0 \
  "${DOCKER_REPO}:${DOCKER_TARGET}" \
  bash -c "set -euo pipefail; ${COMMAND}"