deploy-dialogflow.sh

#!/usr/bin/env bash
set -euo pipefail
set -o xtrace

if [ ! -f "dialogflow_key.json" ] && [ "${DIALOGFLOW_KEY:-}" ]; then
  echo "$DIALOGFLOW_KEY" >dialogflow_key.json
fi

if [ -f "dialogflow_key.json" ]; then
  gcloud auth activate-service-account --key-file=dialogflow_key.json
fi

TMPDIR=$(mktemp -d)

cp --recursive "speech-assets/dialogflow/$NODE_ENV" "$TMPDIR"
cd "$TMPDIR/$NODE_ENV"

if [[ -n "${DIALOGFLOW_WEBHOOK_URL:-}" ]]; then
  sed -i'' -e s,WEBHOOK_URL,"${DIALOGFLOW_WEBHOOK_URL}",g "agent.json"
fi

if [[ -n "${DIALOGFLOW_API_KEY_VALUE:-}" ]]; then
  sed -i'' -e s,WEBHOOK_API_KEY_VALUE,"${DIALOGFLOW_API_KEY_VALUE}",g "agent.json"
fi

zip --recurse-paths "deploy.zip" "./"

AGENT_CONTENT="$(base64 -w 0 "deploy.zip")"
AUTHORIZATION=$(gcloud auth print-access-token)
cat <<EOF >CURL_PAYLOAD.json
{"agentContent": "$AGENT_CONTENT"}
EOF

curl "https://dialogflow.googleapis.com/v2beta1/projects/$DIALOGFLOW_PROJECT_ID/agent:restore" \
  -X POST \
  -H "Authorization: Bearer $AUTHORIZATION" \
  -H "Accept: application/json" \
  -H "Content-Type: application/json" \
  --compressed \
  --data-binary @CURL_PAYLOAD.json