go-agent

#!/bin/bash

# Use this script to start up your GoCD agent process. The script assumes that
# the agent is installed using .deb/.rpm as the case may be with your OS.

die () {
    echo
    echo "$*"
    echo
    exit 1
}

if ! [[ -x /etc/init.d/go-agent && -e /etc/defaults/go-agent && -d /var/lib/go-agent ]]; then
  echo "It looks like the agent was not installed via deb/rpm"
  exit -1
fi

if [[ "$(whoami)" != 'go' ]]; then
  echo "Must run this script as the `go` user"
  exit -1
fi

mkdir -p /var/lib/go-agent/config || die "Could not create /var/lib/go-agent/config"

# write out autoregister.properties
(
cat <<EOF
agent.auto.register.key=${GO_EA_AUTO_REGISTER_KEY}
agent.auto.register.environments=${GO_EA_AUTO_REGISTER_ENVIRONMENT}
agent.auto.register.elasticAgent.agentId=${GO_EA_AUTO_REGISTER_ELASTIC_AGENT_ID}
agent.auto.register.elasticAgent.pluginId=${GO_EA_AUTO_REGISTER_ELASTIC_PLUGIN_ID}
EOF
) > /var/lib/go-agent/config/autoregister.properties

# write out server url, and prevent backgrounding
echo "GO_SERVER_URL=${GO_EA_SERVER_URL}"  > /etc/default/go-agent

# prevent environment variables from leaking into the agent
unset GO_EA_AUTO_REGISTER_KEY
unset GO_EA_AUTO_REGISTER_ENVIRONMENT
unset GO_EA_AUTO_REGISTER_ELASTIC_AGENT_ID
unset GO_EA_AUTO_REGISTER_ELASTIC_PLUGIN_ID
unset GO_EA_SERVER_URL

exec /usr/share/go-agent/agent.sh go-agent