build.sh

#!/bin/bash

WEBAPP_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
cd ${WEBAPP_DIR}

if [ $# -lt 1 ]
then
  ACTION=default
else
  ACTION=$1
  shift
fi

DOCKER_CMD="docker"

# Ensure volume exists for node modules (avoid putting in
# filesystem because of OS differences)
${DOCKER_CMD} volume inspect webapp-node-modules &> /dev/null
rc=$?
if [ $rc -ne 0 ]
then
  ${DOCKER_CMD} volume create webapp-node-modules
fi

# make sure node_modules directory exsts (mount point)
mkdir -p app/node_modules

# Modify this if your distribution gets UID/GID differently
userId=$(id -u)
groupId=$(id -g)

build_tools() {
  ${DOCKER_CMD} build \
    --ulimit nofile=65535:65535 \
    --build-arg userId=${userId}  \
    --build-arg groupId=${groupId} \
    -f Dockerfile-node \
    -t localhost/webapp-build .
}

PORT=

## Ensure the tools/build image exists.
tools_image=$(docker images -q localhost/webapp-build 2>/dev/null)
if [ "$tools_image" == "" ]
then
  build_tools
fi

case "$ACTION" in
  tools)
    # Force rebuild of tools/build image, clear node modules for future changes
    ${DOCKER_CMD} volume rm webapp-node-modules
    build_tools
    exit 0
  ;;
  cert)
    WEBAPP_CMD="/usr/local/bin/docker-build.sh cert"
  ;;
  shell)
    WEBAPP_CMD=/bin/bash
  ;;
  serve)
    WEBAPP_CMD="/usr/local/bin/docker-build.sh serve"
  ;;
  build)
    WEBAPP_CMD="/usr/local/bin/docker-build.sh build"
  ;;
  test)
    WEBAPP_CMD="/usr/local/bin/docker-build.sh test"
  ;;
  all)
    WEBAPP_CMD="/usr/local/bin/docker-build.sh all"
  ;;
  final)
    if [ ! -d ${WEBAPP_DIR}/app/dist ] || [ ! -f ${WEBAPP_DIR}/app/dist/index.html ]
    then
      echo "App hasn't been built, running '${BASH_SOURCE[0]} build' first"
      ${BASH_SOURCE[0]} build
    fi
    # Rebuild the webapp
    ${DOCKER_CMD} build -t gameontext/gameon-webapp .
    echo
    echo "Docker images: "
    ${DOCKER_CMD} images | grep webapp
    exit 0
  ;;
  * )
    WEBAPP_CMD="/usr/local/bin/docker-build.sh default"
    ACTION=default
esac

which podman 2>&1 >/dev/null
PODMAN_RC=$?
if [ "$PODMAN_RC" == "0" ];then
  podman unshare chown "${userId}:${groupId}" $PWD/app
fi

if [ ! -f $PWD/app/.test-localhost-cert.pem ]; then
  ${DOCKER_CMD} run --rm -it \
      --user="${userId}:${groupId}" \
      -v $PWD/app:/app:Z \
      localhost/webapp-build \
      sh -x /usr/local/bin/docker-build.sh cert
fi

${DOCKER_CMD} run --rm --init -it \
    --user="${userId}:${groupId}" \
    --security-opt seccomp=docker/chromium.json \
    -v $PWD/app:/app:Z \
    -v webapp-node-modules:/app/node_modules:Z \
    -p 9876:9876 \
    localhost/webapp-build \
    ${WEBAPP_CMD}