move yaci store start sync point to env file

.env.example

@@ -0,0 +1,14 @@
+# Treasury instance within treasury metadata transactions
+# this is used to filter out metadata and transactions which are not relevant
+
+# 9e65e4ed7d6fd86fc4827d2b45da6d2c601fb920e8bfd794b8ecc619 = Intersect 2025 budget instance
+
+TREASURY_INSTANCE=
+
+# Sync mainnet start point (slot and block hash)
+# The indexer will start syncing from this point on first run
+
+# 160964954 and 560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f are good for Intersect 2025 budget instance
+
+STORE_CARDANO_SYNC_START_SLOT=
+STORE_CARDANO_SYNC_START_BLOCKHASH=

README.md

@@ -1,6 +1,6 @@
 # Intersect Budget Administration Data
 
-A system to collect on-chain Budget administration data
+A system to collect on-chain Budget administration data for instances of [treasury-contracts](https://github.com/SundaeSwap-finance/treasury-contracts)
 and offer a simple API.
 
 Using YACI Store for blockchain indexing,
@@ -65,6 +65,7 @@ administration-data/
 ### Prerequisites
 
 - Docker and Docker Compose
+- Create a `.env` based on [`.env.example`](./.env.example)
 
 ### Start All Services
 
@@ -172,21 +173,18 @@ TREASURY_INSTANCE=9e65e4ed7d6fd86fc4827d2b45da6d2c601fb920e8bfd794b8ecc619
 
 This environment variable is passed to the indexer container via `docker-compose.yml` and used by the `treasury-filter.mvel` plugin script to filter metadata.
 
-| Property | Value |
-|----------|-------|
-| Payment Address | `addr1xxzc8pt7fgf0lc0x7eq6z7z6puhsxmzktna7dluahrj6g6v9swzhujsjlls7dajp59u95re0qdk9vh8mumlemw89535s4ecqxj` |
-| Stake Address | `stake17xzc8pt7fgf0lc0x7eq6z7z6puhsxmzktna7dluahrj6g6ghh5qjr` |
-| Script Hash | `8583857e4a12ffe1e6f641a1785a0f2f036c565cfbe6ff9db8e5a469` |
-
 ### Sync Configuration
 
-| Property | Value |
-|----------|-------|
-| Network | Mainnet |
-| Start Slot | 160964954 |
-| Start Block | 12125945 |
+Limitation: this is only configured for Mainnet currently
+
+The sync start point is configured via environment variables in `.env`:
+
+```bash
+STORE_CARDANO_SYNC_START_SLOT=160964954
+STORE_CARDANO_SYNC_START_BLOCKHASH=560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f
+```
 
-Edit `indexer/application.properties` to modify sync settings.
+Network settings (host, port, protocol magic) are in `indexer/application.properties`.
 
 ## Development Commands
 

indexer/README.md

@@ -51,14 +51,14 @@ store.cardano.protocol-magic=764824073
 
 ### Sync Start Point
 
-To start syncing from a specific point:
+The sync start point is configured via environment variables in `.env`:
 
-```properties
-store.cardano.sync-start-slot=160964954
-store.cardano.sync-start-blockhash=560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f
+```bash
+STORE_CARDANO_SYNC_START_SLOT=160964954
+STORE_CARDANO_SYNC_START_BLOCKHASH=560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f
 ```
 
-Remove these lines to sync from genesis.
+Remove these from `.env` to sync from genesis.
 
 ### Enabled Stores
 

indexer/application.properties

@@ -3,10 +3,6 @@ store.cardano.host=backbone.cardano.iog.io
 store.cardano.port=3001
 store.cardano.protocol-magic=764824073
 
-# Sync Start Point (mainnet slot and block hash)
-store.cardano.sync-start-slot=160964954
-store.cardano.sync-start-blockhash=560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f
-
 # Database Configuration - Use yaci_store schema
 spring.datasource.url=jdbc:postgresql://postgres:5432/administration_data?currentSchema=yaci_store
 spring.datasource.username=postgres

indexer/application.render.properties

@@ -3,10 +3,6 @@ store.cardano.host=backbone.cardano.iog.io
 store.cardano.port=3001
 store.cardano.protocol-magic=764824073
 
-# Sync Start Point (mainnet slot and block hash)
-store.cardano.sync-start-slot=160964954
-store.cardano.sync-start-blockhash=560c7537831007f9670d287b15a69ba18a322b1edc39c0c23ccab3c12ad77b9f
-
 # Database Configuration - Uses environment variables from Render
 # URL is set via SPRING_DATASOURCE_URL env var (converted to JDBC format by entrypoint)
 spring.datasource.username=${SPRING_DATASOURCE_USERNAME:postgres}