run_in_docker.sh

#!/bin/bash
#
# Copyright 2016 ThoughtWorks, Inc.
#
# 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 -x
set -e

detectIP() {
    for i in 0 1 2 3 4 5 6 7 8 9
    do
        ip=`ipconfig getifaddr en${i}`
        if [ "${ip}" ]
        then
            echo $ip
            return
        fi
    done
}

CGO_ENABLED=0 GOOS=linux go build -a -tags netgo -ldflags '-w' .
docker build -t gocd-golang-agent .

GOCD_SERVER_HOST=${GOCD_SERVER_HOST:-`detectIP`}
GOCD_SERVER_SSL_PORT=${GOCD_SERVER_SSL_PORT:-8154}

docker run -e GOCD_SERVER_URL="https://$GOCD_SERVER_HOST:$GOCD_SERVER_SSL_PORT" -e DEBUG="${DEBUG}" gocd-golang-agent /gocd-golang-agent