post-deploy

#!/usr/bin/env bash
source "$(dirname $0)/../dokku_common"
set -eo pipefail; [[ $DOKKU_TRACE  ]] && set -x
set +e

APP="$1"
APP_ROOT="$DOKKU_ROOT/$APP"
API_KEY=$(dokku config:get "$APP" AIRBRAKE_API_KEY)

if [[ $API_KEY ]]; then
  cd $APP_ROOT
  REPO_URL=$(dokku config:get "$APP" AIRBRAKE_REPO_URL || echo "dokku@$(cat $DOKKU_ROOT/VHOST):$APP")
  BASE_URL=$(dokku config:get "$APP" AIRBRAKE_HOST || echo 'https://airbrake.io')
  RAILS_ENV=$(dokku config:get "$APP" RACK_ENV || dokku config:get "$APP" RAILS_ENV || echo 'production')
  GIT_REV=$(git log -n1 --pretty='format:%H' 2> /dev/null || printf '0%.0s' {1..41})
  GIT_MESSAGE=$(git log -n1 --pretty='format:%s' 2> /dev/null || echo '')
#  info "Notifying airbrake..."
  curl "$BASE_URL/deploys.txt" --silent \
    --data "api_key=$API_KEY" \
    --data "deploy[local_username]=Dokku" \
    --data "deploy[rails_env]=$RAILS_ENV" \
    --data "deploy[scm_repository]=$REPO_URL" \
    --data "deploy[scm_revision]=$GIT_REV" \
    --data "deploy[message]=$GIT_MESSAGE" > /dev/null
  exit 0
fi