container_daemon

#!/bin/sh
set -e
user=ipfs
repo="$IPFS_PATH"

if [ `id -u` -eq 0 ]; then
  echo "Changing user to $user"
  # ensure folder is writable
  su-exec "$user" test -w "$repo" || chown -R -- "$user" "$repo"
  # restart script with new privileges
  exec su-exec "$user" "$0" "$@"
fi

# 2nd invocation with regular user
ipfs version

if [ -e "$repo/config" ]; then
  echo "Found IPFS fs-repo at $repo"
else
  case "$IPFS_PROFILE" in
    "") INIT_ARGS="" ;;
    *) INIT_ARGS="--profile=$IPFS_PROFILE " ;;
  esac
  ipfs init "$INIT_ARGS--algorithm=rsa"

  # Set up the swarm key, if provided

  SWARM_KEY_FILE="$repo/swarm.key"
  SWARM_KEY_PERM=0400

  # Create a swarm key from a given environment variable
  if [ ! -z "$IPFS_SWARM_KEY" ] ; then
    echo "Copying swarm key from variable..."
    echo -e "$IPFS_SWARM_KEY" >"$SWARM_KEY_FILE" || exit 1
    chmod $SWARM_KEY_PERM "$SWARM_KEY_FILE"
  fi

  # Unset the swarm key variable
  unset IPFS_SWARM_KEY

  # Check during initialization if a swarm key was provided and
  # copy it to the ipfs directory with the right permissions
  # WARNING: This will replace the swarm key if it exists
  if [ ! -z "$IPFS_SWARM_KEY_FILE" ] ; then
    echo "Copying swarm key from file..."
    install -m $SWARM_KEY_PERM "$IPFS_SWARM_KEY_FILE" "$SWARM_KEY_FILE" || exit 1
  fi

  # Unset the swarm key file variable
  unset IPFS_SWARM_KEY_FILE

  # Set up the identity key and id, if provided

  if [ ! -z "$IPFS_PRIVATE_KEY" ]; then
    echo "Copying private key and peer id into config from environment..."
    ./config_scripts/ipfs-config-identity.sh $repo/config $IPFS_PEER_ID $IPFS_PRIVATE_KEY || exit 1
  fi

  if [ $IPFS_ENABLE_S3 == true ] ; then
    echo "Configuring S3 datastore plugin..."

    echo "Updating Datastore.Spec.mounts..."
    ipfs config --json Datastore.Spec.mounts "$(/config_scripts/Datastore.Spec.mounts.s3.sh)"

    echo "Updating datastore_spec..."
    echo "$(/config_scripts/datastore_spec.s3.sh)" > $IPFS_PATH/datastore_spec
  fi

fi

ipfs config Addresses.API "/ip4/0.0.0.0/tcp/$IPFS_API_PORT"
ipfs config Addresses.Gateway "/ip4/0.0.0.0/tcp/$IPFS_GATEWAY_PORT"
ipfs config --json Addresses.Swarm "[\"/ip4/0.0.0.0/tcp/$IPFS_SWARM_TCP_PORT\", \"/ip4/0.0.0.0/tcp/$IPFS_SWARM_WS_PORT/ws\"]"
# if [ ! "IPFS_ANNOUNCE_ADDRESS_LIST" -eq "" ]; then
#   ipfs config --json Addresses.Announce "[\"$IPFS_ANNOUNCE_ADDRESS_LIST\"]"
# fi
ipfs config --json Pubsub.Enabled true
ipfs config algorithm "rsa"

exec ipfs "$@"