docker-dev-shell

#!/usr/bin/env bash

set -e
cd "$(dirname "$0")/.."
source script/_common

HELP=false
REBUILD=false

# Enable docker buildkit with inline cache builds
export DOCKER_BUILDKIT=1

# shellcheck disable=SC2034
OPTS=$(getopt -o hr --long help,rebuild -n 'parse-options' -- "$@")
# shellcheck disable=SC2181
if [ $? != 0 ]; then
  echo "failed parsing options" >&2
  exit 1
fi

if [[ -z "$1" ]]; then
  HELP=true
fi

# Technically every ecosystem results in building a per-ecosystem updater image.
# But currently running the `updater` unit tests requires the `bundler` ecosystem image.
if [ "$1" == "updater" ]; then
  ECOSYSTEM="bundler"
else
  ECOSYSTEM="$1"
fi

while true; do
  case "$2" in
    -h | --help ) HELP=true; shift ;;
    -r | --rebuild ) REBUILD=true; shift ;;
    -- ) shift; break ;;
    * ) break ;;
  esac
done

IMAGE_NAME="dependabot/dependabot-core-development-$ECOSYSTEM"
CONTAINER_NAME="dependabot-core-development-$ECOSYSTEM"
DOCKERFILE="Dockerfile.development"

if [ "$HELP" = "true" ]; then
  echo "usage: $0 <ecosystem> [--rebuild] [ARGS]"
  exit 0
fi

build_image() {
  export BUILT_IMAGE=true
  echo "$(tput setaf 2)=> building image from Dockerfile$(tput sgr0)"

  DEPENDABOT_USER_UID=$(id -u)
  DEPENDABOT_USER_GID=$(id -g)
  export DEPENDABOT_USER_UID
  export DEPENDABOT_USER_GID
  docker_build "$ECOSYSTEM"

  echo "$(tput setaf 2)=> building image from $DOCKERFILE$(tput sgr0)"
  docker build \
    --build-arg BUILDKIT_INLINE_CACHE=1 \
    --build-arg "FROM_IMAGE=$UPDATER_IMAGE_NAME" \
    -t "$IMAGE_NAME" \
    -f "$DOCKERFILE" \
    .
}

IMAGE_ID=$(docker inspect --type=image -f '{{.Id}}' "$IMAGE_NAME" 2> /dev/null || true)
if [ -z "$IMAGE_ID" ]; then
  echo "$(tput setaf 4) > image $IMAGE_NAME doesn't exist$(tput sgr0)"
  build_image
elif [ "$REBUILD" = "true" ]; then
  echo "$(tput setaf 4) > rebuild of $IMAGE_NAME requested$(tput sgr0)"
  build_image
else
  echo "$(tput setaf 4) > image $IMAGE_NAME already exists$(tput sgr0)"
fi

set +e
RUNNING=$(docker ps --format '{{.Names}}' | grep "$CONTAINER_NAME$")
set -e
echo "$RUNNING"
if [ -n "$RUNNING" ]; then
  if [ -z "$BUILT_IMAGE" ]; then
    # image was not rebuilt - can we reuse existing?
    exec docker exec -ti "$CONTAINER_NAME" bash
  else
    # image was rebuilt - exit running container
    docker stop "$CONTAINER_NAME"
  fi
fi

DOCKER_OPTS=()
if [ -n "$DEPENDABOT_PROXY" ]; then
  DOCKER_OPTS+=(-e "http_proxy=$DEPENDABOT_PROXY")
  DOCKER_OPTS+=(-e "HTTP_PROXY=$DEPENDABOT_PROXY")
  DOCKER_OPTS+=(-e "https_proxy=$DEPENDABOT_PROXY")
  DOCKER_OPTS+=(-e "HTTPS_PROXY=$DEPENDABOT_PROXY")
fi

if [ -n "$DOCKER_NETWORK" ]; then
  DOCKER_OPTS+=(--network "$DOCKER_NETWORK")
fi

CONTAINER_ARGS=("bash")
if [ "$#" -gt "1" ]; then
  CONTAINER_ARGS=("${@:2}")
fi

echo "$(tput setaf 2)=> running docker development shell$(tput sgr0)"
CODE_DIR="/home/dependabot"
touch .core-bash_history
mkdir -p dry-run tmp
docker run --rm -ti \
  -v "$(pwd)/.core-bash_history:/home/dependabot/.bash_history" \
  -v "$(pwd)/.rubocop.yml:$CODE_DIR/.rubocop.yml" \
  -v "$(pwd)/.ruby-version:$CODE_DIR/.ruby-version" \
  -v "$(pwd)/bin:$CODE_DIR/bin" \
  -v "$(pwd)/bundler/.rubocop.yml:$CODE_DIR/bundler/.rubocop.yml" \
  -v "$(pwd)/bundler/dependabot-bundler.gemspec:$CODE_DIR/bundler/dependabot-bundler.gemspec" \
  -v "$(pwd)/bundler/helpers:$CODE_DIR/bundler/helpers" \
  -v "$(pwd)/bundler/lib:$CODE_DIR/bundler/lib" \
  -v "$(pwd)/bundler/script:$CODE_DIR/bundler/script" \
  -v "$(pwd)/bundler/spec:$CODE_DIR/bundler/spec" \
  -v "$(pwd)/cargo/.rubocop.yml:$CODE_DIR/cargo/.rubocop.yml" \
  -v "$(pwd)/cargo/dependabot-cargo.gemspec:$CODE_DIR/cargo/dependabot-cargo.gemspec" \
  -v "$(pwd)/cargo/lib:$CODE_DIR/cargo/lib" \
  -v "$(pwd)/cargo/script:$CODE_DIR/cargo/script" \
  -v "$(pwd)/cargo/spec:$CODE_DIR/cargo/spec" \
  -v "$(pwd)/common/.rubocop.yml:$CODE_DIR/common/.rubocop.yml" \
  -v "$(pwd)/common/bin:$CODE_DIR/common/bin" \
  -v "$(pwd)/common/dependabot-common.gemspec:$CODE_DIR/common/dependabot-common.gemspec" \
  -v "$(pwd)/common/lib:$CODE_DIR/common/lib" \
  -v "$(pwd)/common/script:$CODE_DIR/common/script" \
  -v "$(pwd)/common/spec:$CODE_DIR/common/spec" \
  -v "$(pwd)/composer/.rubocop.yml:$CODE_DIR/composer/.rubocop.yml" \
  -v "$(pwd)/composer/dependabot-composer.gemspec:$CODE_DIR/composer/dependabot-composer.gemspec" \
  -v "$(pwd)/composer/helpers:$CODE_DIR/composer/helpers" \
  -v "$(pwd)/composer/lib:$CODE_DIR/composer/lib" \
  -v "$(pwd)/composer/script:$CODE_DIR/composer/script" \
  -v "$(pwd)/composer/spec:$CODE_DIR/composer/spec" \
  -v "$(pwd)/devcontainers/.rubocop.yml:$CODE_DIR/devcontainers/.rubocop.yml" \
  -v "$(pwd)/devcontainers/dependabot-devcontainers.gemspec:$CODE_DIR/devcontainers/dependabot-devcontainers.gemspec" \
  -v "$(pwd)/devcontainers/lib:$CODE_DIR/devcontainers/lib" \
  -v "$(pwd)/devcontainers/script:$CODE_DIR/devcontainers/script" \
  -v "$(pwd)/devcontainers/spec:$CODE_DIR/devcontainers/spec" \
  -v "$(pwd)/docker/.rubocop.yml:$CODE_DIR/docker/.rubocop.yml" \
  -v "$(pwd)/docker/dependabot-docker.gemspec:$CODE_DIR/docker/dependabot-docker.gemspec" \
  -v "$(pwd)/docker/lib:$CODE_DIR/docker/lib" \
  -v "$(pwd)/docker/script:$CODE_DIR/docker/script" \
  -v "$(pwd)/docker/spec:$CODE_DIR/docker/spec" \
  -v "$(pwd)/dry-run:$CODE_DIR/dry-run" \
  -v "$(pwd)/elm/.rubocop.yml:$CODE_DIR/elm/.rubocop.yml" \
  -v "$(pwd)/elm/dependabot-elm.gemspec:$CODE_DIR/elm/dependabot-elm.gemspec" \
  -v "$(pwd)/elm/lib:$CODE_DIR/elm/lib" \
  -v "$(pwd)/elm/script:$CODE_DIR/elm/script" \
  -v "$(pwd)/elm/spec:$CODE_DIR/elm/spec" \
  -v "$(pwd)/git_submodules/.rubocop.yml:$CODE_DIR/git_submodules/.rubocop.yml" \
  -v "$(pwd)/git_submodules/dependabot-git_submodules.gemspec:$CODE_DIR/git_submodules/dependabot-git_submodules.gemspec" \
  -v "$(pwd)/git_submodules/lib:$CODE_DIR/git_submodules/lib" \
  -v "$(pwd)/git_submodules/script:$CODE_DIR/git_submodules/script" \
  -v "$(pwd)/git_submodules/spec:$CODE_DIR/git_submodules/spec" \
  -v "$(pwd)/github_actions/.rubocop.yml:$CODE_DIR/github_actions/.rubocop.yml" \
  -v "$(pwd)/github_actions/dependabot-github_actions.gemspec:$CODE_DIR/github_actions/dependabot-github_actions.gemspec" \
  -v "$(pwd)/github_actions/lib:$CODE_DIR/github_actions/lib" \
  -v "$(pwd)/github_actions/script:$CODE_DIR/github_actions/script" \
  -v "$(pwd)/github_actions/spec:$CODE_DIR/github_actions/spec" \
  -v "$(pwd)/go_modules/.rubocop.yml:$CODE_DIR/go_modules/.rubocop.yml" \
  -v "$(pwd)/go_modules/dependabot-go_modules.gemspec:$CODE_DIR/go_modules/dependabot-go_modules.gemspec" \
  -v "$(pwd)/go_modules/helpers:$CODE_DIR/go_modules/helpers" \
  -v "$(pwd)/go_modules/lib:$CODE_DIR/go_modules/lib" \
  -v "$(pwd)/go_modules/script:$CODE_DIR/go_modules/script" \
  -v "$(pwd)/go_modules/spec:$CODE_DIR/go_modules/spec" \
  -v "$(pwd)/gradle/.rubocop.yml:$CODE_DIR/gradle/.rubocop.yml" \
  -v "$(pwd)/gradle/dependabot-gradle.gemspec:$CODE_DIR/gradle/dependabot-gradle.gemspec" \
  -v "$(pwd)/gradle/lib:$CODE_DIR/gradle/lib" \
  -v "$(pwd)/gradle/script:$CODE_DIR/gradle/script" \
  -v "$(pwd)/gradle/spec:$CODE_DIR/gradle/spec" \
  -v "$(pwd)/hex/.rubocop.yml:$CODE_DIR/hex/.rubocop.yml" \
  -v "$(pwd)/hex/dependabot-hex.gemspec:$CODE_DIR/hex/dependabot-hex.gemspec" \
  -v "$(pwd)/hex/helpers:$CODE_DIR/hex/helpers" \
  -v "$(pwd)/hex/lib:$CODE_DIR/hex/lib" \
  -v "$(pwd)/hex/script:$CODE_DIR/hex/script" \
  -v "$(pwd)/hex/spec:$CODE_DIR/hex/spec" \
  -v "$(pwd)/maven/.rubocop.yml:$CODE_DIR/maven/.rubocop.yml" \
  -v "$(pwd)/maven/dependabot-maven.gemspec:$CODE_DIR/maven/dependabot-maven.gemspec" \
  -v "$(pwd)/maven/lib:$CODE_DIR/maven/lib" \
  -v "$(pwd)/maven/script:$CODE_DIR/maven/script" \
  -v "$(pwd)/maven/spec:$CODE_DIR/maven/spec" \
  -v "$(pwd)/npm_and_yarn/.rubocop.yml:$CODE_DIR/npm_and_yarn/.rubocop.yml" \
  -v "$(pwd)/npm_and_yarn/dependabot-npm_and_yarn.gemspec:$CODE_DIR/npm_and_yarn/dependabot-npm_and_yarn.gemspec" \
  -v "$(pwd)/npm_and_yarn/helpers:$CODE_DIR/npm_and_yarn/helpers" \
  -v "$(pwd)/npm_and_yarn/lib:$CODE_DIR/npm_and_yarn/lib" \
  -v "$(pwd)/npm_and_yarn/script:$CODE_DIR/npm_and_yarn/script" \
  -v "$(pwd)/npm_and_yarn/spec:$CODE_DIR/npm_and_yarn/spec" \
  -v "$(pwd)/nuget/.rubocop.yml:$CODE_DIR/nuget/.rubocop.yml" \
  -v "$(pwd)/nuget/dependabot-nuget.gemspec:$CODE_DIR/nuget/dependabot-nuget.gemspec" \
  -v "$(pwd)/nuget/helpers:$CODE_DIR/nuget/helpers" \
  -v "$(pwd)/nuget/lib:$CODE_DIR/nuget/lib" \
  -v "$(pwd)/nuget/script:$CODE_DIR/nuget/script" \
  -v "$(pwd)/nuget/spec:$CODE_DIR/nuget/spec" \
  -v "$(pwd)/omnibus/.rubocop.yml:$CODE_DIR/omnibus/.rubocop.yml" \
  -v "$(pwd)/omnibus/Gemfile:$CODE_DIR/omnibus/Gemfile" \
  -v "$(pwd)/omnibus/dependabot-omnibus.gemspec:$CODE_DIR/omnibus/dependabot-omnibus.gemspec" \
  -v "$(pwd)/omnibus/lib:$CODE_DIR/omnibus/lib" \
  -v "$(pwd)/pub/.rubocop.yml:$CODE_DIR/pub/.rubocop.yml" \
  -v "$(pwd)/pub/dependabot-pub.gemspec:$CODE_DIR/pub/dependabot-pub.gemspec" \
  -v "$(pwd)/pub/lib:$CODE_DIR/pub/lib" \
  -v "$(pwd)/pub/script:$CODE_DIR/pub/script" \
  -v "$(pwd)/pub/spec:$CODE_DIR/pub/spec" \
  -v "$(pwd)/python/.rubocop.yml:$CODE_DIR/python/.rubocop.yml" \
  -v "$(pwd)/python/dependabot-python.gemspec:$CODE_DIR/python/dependabot-python.gemspec" \
  -v "$(pwd)/python/helpers:$CODE_DIR/python/helpers" \
  -v "$(pwd)/python/lib:$CODE_DIR/python/lib" \
  -v "$(pwd)/python/script:$CODE_DIR/python/script" \
  -v "$(pwd)/python/spec:$CODE_DIR/python/spec" \
  -v "$(pwd)/swift/.rubocop.yml:$CODE_DIR/swift/.rubocop.yml" \
  -v "$(pwd)/swift/dependabot-swift.gemspec:$CODE_DIR/swift/dependabot-swift.gemspec" \
  -v "$(pwd)/swift/lib:$CODE_DIR/swift/lib" \
  -v "$(pwd)/swift/script:$CODE_DIR/swift/script" \
  -v "$(pwd)/swift/spec:$CODE_DIR/swift/spec" \
  -v "$(pwd)/terraform/.rubocop.yml:$CODE_DIR/terraform/.rubocop.yml" \
  -v "$(pwd)/terraform/dependabot-terraform.gemspec:$CODE_DIR/terraform/dependabot-terraform.gemspec" \
  -v "$(pwd)/terraform/helpers:$CODE_DIR/terraform/helpers" \
  -v "$(pwd)/terraform/lib:$CODE_DIR/terraform/lib" \
  -v "$(pwd)/terraform/script:$CODE_DIR/terraform/script" \
  -v "$(pwd)/terraform/spec:$CODE_DIR/terraform/spec" \
  -v "$(pwd)/tmp:/$CODE_DIR/tmp" \
  -v "$(pwd)/updater/.rubocop.yml:$CODE_DIR/dependabot-updater/.rubocop.yml" \
  -v "$(pwd)/updater/bin:$CODE_DIR/dependabot-updater/bin" \
  -v "$(pwd)/updater/Gemfile.lock:$CODE_DIR/dependabot-updater/Gemfile.lock" \
  -v "$(pwd)/updater/Gemfile:$CODE_DIR/dependabot-updater/Gemfile" \
  -v "$(pwd)/updater/lib:$CODE_DIR/dependabot-updater/lib" \
  -v "$(pwd)/updater/spec:$CODE_DIR/dependabot-updater/spec" \
  --name "$CONTAINER_NAME" \
  --env "LOCAL_GITHUB_ACCESS_TOKEN=$LOCAL_GITHUB_ACCESS_TOKEN" \
  --env "DEPENDABOT_TEST_ACCESS_TOKEN" \
  "${DOCKER_OPTS[@]}" \
  --cap-add=SYS_PTRACE \
  "$IMAGE_NAME" "${CONTAINER_ARGS[@]}"