adding back in accidentally removed couchdb-init.sh and vm.args - demonstrates...

#!/bin/bash

# Licensed under the Apache License, Version 2.0 (the "License"); you may not

# use this file except in compliance with the License. You may obtain a copy of

# the License at

#

#   http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT

# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the

# License for the specific language governing permissions and limitations under

# the License.

set -e

if [ "$1" = 'couchdb' ]; then

	# we need to set the permissions here because docker mounts volumes as root

	chown -R couchdb:couchdb \

		/usr/local/var/lib/couchdb \

		/usr/local/var/log/couchdb \

		/usr/local/var/run/couchdb \

		/usr/local/etc/couchdb

	chmod -R 0770 \

		/usr/local/var/lib/couchdb \

		/usr/local/var/log/couchdb \

		/usr/local/var/run/couchdb \

		/usr/local/etc/couchdb

	chmod 664 /usr/local/etc/couchdb/*.ini

	chmod 775 /usr/local/etc/couchdb/*.d

	if [ "$COUCHDB_USER" ] && [ "$COUCHDB_PASSWORD" ]; then

		# Create admin

		printf "[admins]\n%s = %s\n" "$COUCHDB_USER" "$COUCHDB_PASSWORD" > /usr/local/etc/couchdb/local.d/docker.ini

        if [ "$COUCHDB_BOT_USER" ] && [ "$COUCHDB_BOT_PASSWORD" ]; then

            printf "%s = %s\n" "$COUCHDB_BOT_USER" "$COUCHDB_BOT_PASSWORD" >> /usr/local/etc/couchdb/local.d/docker.ini

        fi

		chown couchdb:couchdb /usr/local/etc/couchdb/local.d/docker.ini

	fi

	printf "[httpd]\nport = %s\nbind_address = %s\n" ${COUCHDB_HTTP_PORT:=5984} ${COUCHDB_HTTP_BIND_ADDRESS:=0.0.0.0} > /usr/local/etc/couchdb/local.d/bind_address.ini

	chown couchdb:couchdb /usr/local/etc/couchdb/local.d/bind_address.ini

	# if we don't find an [admins] section followed by a non-comment, display a warning

	if ! grep -Pzoqr '\[admins\]\n[^;]\w+' /usr/local/etc/couchdb; then

		# The - option suppresses leading tabs but *not* spaces. :)

		cat >&2 <<-'EOWARN'

			****************************************************

			WARNING: CouchDB is running in Admin Party mode.

			         This will allow anyone with access to the

			         CouchDB port to access your database. In

			         Docker's default configuration, this is

			         effectively any other container on the same

			         system.

			         Use "-e COUCHDB_USER=admin -e COUCHDB_PASSWORD=password"

			         to set it in "docker run".

			****************************************************

		EOWARN

	fi

	exec gosu couchdb "$@"

fi

exec "$@"

# Licensed under the Apache License, Version 2.0 (the "License"); you may not

# use this file except in compliance with the License. You may obtain a copy of

# the License at

#

#   http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT

# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the

# License for the specific language governing permissions and limitations under

# the License.

# Ensure that the Erlang VM listens on a known port

-kernel inet_dist_listen_min 9100

-kernel inet_dist_listen_max 9100

# Tell kernel and SASL not to log anything

-kernel error_logger silent

-sasl sasl_error_logger false

# Use kernel poll functionality if supported by emulator

+K true

# Start a pool of asynchronous IO threads

+A 16

# Comment this line out to enable the interactive Erlang shell on startup

+Bd -noinput