valorant-match-schedule

You can check the worldwide VALORANT match schedule in Google Calendar.

Public URL

https://valorant-calendar.mizt.ch/

Tip

• International calendar contains all VCT international matches and some community events.
• All Calendars except International contain tier-1 and tier-2 matches played in the region.

Region	Google Calendar	iCal(.ics)
International	Google Calendar	.iCal
Americas	Google Calendar	.iCal
EMEA	Google Calendar	.iCal
Pacific	Google Calendar	.iCal
China	Google Calendar	.iCal

Warning

• Below are scheduled to be discontinued or removed in the near future
• I recommend that you replace each of them by subscribing to a new calendar that will replace it.

Region	Google Calendar	iCal(.ics)	Migration guide
NA	Google Calendar	iCal	All events in this calendar are also included in Americas.
Brazil / LATAM	Google Calendar	iCal	All events in this calendar are also included in Americas.
APAC	Google Calendar	iCal	All events in this calendar are also included in Pacific.
East Asia	Google Calendar	iCal	All events in this calendar are also included in Pacific.

Architecture overview

1. Lambda function: get-match-list is periodically invoked from EventBridge
2. get-match-list decides which day to fetch match information, and publishes records including specified date strings to SQS queue: FetchDailyMatches
3. fetch-daily-matches is triggered by FetchDailyMatches queue, fetches match data for a day from API service and puts into DynamoDB table: MatchList
4. MatchList table stream captures item-level data modification to Lambda function: add-gcal-event
5. add-gcal-event creates/modifies Google Calendar events. Outbox table manages their state and information.

Prerequisites

If you want to do it yourself, you should be ready with:

• service account keys for Google Cloud IAM ( service_account_key.json ): see here

  git clone https://github.com/miztch/valorant-match-schedule
  cp service_account_key.json valorant-match-schedule/add-gcal-event/function/service_account_key.json

• calendars and their ids for each region: see here

  • 9 calendars are needed for each region.

Provisioning

You can use AWS SAM to provision this application.

• Templates are nested, so you have to execute sam deploy only once

cd valorant-match-schedule/
sam build
sam deploy --guided --capabilities CAPABILITY_IAM CAPABILITY_AUTO_EXPAND