parametrize algod token

monitoring/.env

@@ -1,2 +1 @@
-DB_CONNECTION = "host=indexer-db port=5432 user=algorand password=algorand dbname=indexer_db sslmode=disable"
-ALGOD_NET = https://node-archival-testnet.internal.aws.algodev.network:443
+DB_CONNECTION = "host=indexer-db port=5432 user=algorand password=algorand dbname=indexer_db sslmode=disable"

monitoring/Dockerfile-indexer

@@ -28,4 +28,4 @@ CMD ["/bin/sh", "-c", "\
     -P \"${CONNECTION_STRING}\" \
     --metrics-mode VERBOSE \
     --algod-net \"${ALGOD_NET}\" \
-    --algod-token YddOUGbAjHLr1uPZtZwHOvMDmXvR1Zvw1f3Roj2PT1ufenXbNyIxIz0IeznrLbDsF"]
+    --algod-token ${ALGOD_TOKEN}"]

monitoring/README.md

@@ -2,7 +2,7 @@
 A monitoring dashboard displaying indexer performance metrics. 
 
 ### To start a monitoring dashboard
-Configurable env vars, `DB_CONNECTION` and `ALGOD_NET`. The default values are set in `.env`. 
+Configurable env vars, `DB_CONNECTION`, `ALGOD_NET` and `ALGOD_TOKEN`. The defaults are set in `.env`. User must provide a valid `ALGOD_NET` and `ALGOD_TOKEN` pair.
 
 if indexer is not already running, start all services in `docker-compose.yml`
 

monitoring/docker-compose.yml

@@ -10,6 +10,7 @@ services:
       PORT: 8888
       CONNECTION_STRING: ${DB_CONNECTION}
       ALGOD_NET: "${ALGOD_NET}"
+      ALGOD_TOKEN: "${ALGOD_TOKEN}"
     ports:
       - 8888:8888
     depends_on: