Koios v1.1.1 (#279)

## Description Finalise v1.1.1 release for tagging: - [x] Fix active stake cache for first run - [x] Update script hash example guild.koios.rest - [x] Update epoch info cache to run epoch summary (in case restore was from a bad snapshot)
cardano-community · May 6, 2024 · 859b283 · 859b283
1 parent b68c894
commit 859b283
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Showing 10 changed files with 14 additions and 24 deletions.
diff --git a/files/grest/cron/jobs/active-stake-cache-update.sh b/files/grest/cron/jobs/active-stake-cache-update.sh
@@ -9,17 +9,12 @@ tip=$(psql ${DB_NAME} -qbt -c "select extract(epoch from time)::integer from blo
 
 echo "$(date +%F_%H:%M:%S) Running active stake cache update..."
 
-# High level check in db to see if update needed at all (should be updated only once on epoch transition)
+# High level check in db to see if update needed at all (should be updated only once for next epoch once epoch stake for it is available)
 [[ $(psql ${DB_NAME} -qbt -c "SELECT grest.active_stake_cache_update_check();" | tail -2 | tr -cd '[:alnum:]') != 't' ]] &&
   echo "No update needed, exiting..." &&
   exit 0
 
-db_next_epoch_no=$(psql ${DB_NAME} -qbt -c "SELECT MAX(NO)+1 from EPOCH;" | tr -cd '[:alnum:]')
-db_epoch_stakes_no=$(psql ${DB_NAME} -qbt -c "SELECT MAX(epoch_no) FROM EPOCH_STAKE;" | tr -cd '[:alnum:]')
+next_epoch_no=$(psql ${DB_NAME} -qbt -c "SELECT MAX(epoch_no) FROM epoch_stake_progress WHERE completed='t'" | tr -cd '[:alnum:]')
 
-[[ ${db_next_epoch_no} -gt ${db_epoch_stakes_no} ]] &&
-  echo "Epoch Stake is not populated for epoch ${db_next_epoch_no}, exiting..." &&
-  exit 1
-
-psql ${DB_NAME} -qbt -c "SELECT GREST.active_stake_cache_update(${db_epoch_stakes_no});" 1>/dev/null
+psql ${DB_NAME} -qbt -c "SELECT GREST.active_stake_cache_update(${next_epoch_no});" 1>/dev/null
 echo "$(date +%F_%H:%M:%S) Job done!"
diff --git a/files/grest/rpc/01_cached_tables/active_stake_cache.sql b/files/grest/rpc/01_cached_tables/active_stake_cache.sql
@@ -27,15 +27,9 @@ BEGIN
   SELECT MAX(no) INTO _current_epoch_no
   FROM epoch;
   RAISE NOTICE 'Next epoch: %', _current_epoch_no+1;
-  RAISE NOTICE 'Latest epoch in active stake cache: %', _last_active_stake_validated_epoch;
-  IF _current_epoch_no > COALESCE(_last_active_stake_validated_epoch::integer, 0) THEN
+  RAISE NOTICE 'Latest epoch in active stake cache: %', COALESCE(_last_active_stake_validated_epoch::integer, '0');
+  IF (SELECT MAX(epoch_no) FROM epoch_stake_progress WHERE completed='t')::integer > COALESCE(_last_active_stake_validated_epoch,'0')::integer THEN
     RETURN TRUE;
-  ELSE
-    -- If last active stake cache is same as current epoch_no, check if we're beyond 60% within epoch to populate next epoch stake, only valid as of dbsync 13.2.0.0
-    IF _current_epoch_no = _last_active_stake_validated_epoch::integer
-      AND (SELECT MAX(epoch_no) FROM epoch_stake_progress WHERE completed='t')::integer > _last_active_stake_validated_epoch::integer THEN
-        RETURN TRUE;
-    END IF;
   END IF;
   RAISE NOTICE 'Active Stake cache is up to date with DB!';
   RETURN FALSE;

diff --git a/files/grest/rpc/01_cached_tables/epoch_info_cache.sql b/files/grest/rpc/01_cached_tables/epoch_info_cache.sql
@@ -46,6 +46,7 @@ BEGIN
 
     IF _latest_epoch_no_in_cache = 0 THEN
       RAISE NOTICE 'Epoch info cache table is empty, starting initial population...';
+      PERFORM grest.epoch_summary_corrections_update();
       PERFORM grest.epoch_info_cache_update(0);
       RETURN;
     END IF;

diff --git a/files/grest/rpc/assets/asset_nft_address.sql b/files/grest/rpc/assets/asset_nft_address.sql
@@ -31,7 +31,7 @@ BEGIN
         sa.view AS stake_address
       FROM tx_out AS txo
       LEFT JOIN stake_address AS sa ON txo.stake_address_id = sa.id
-      WHERE id = (
+      WHERE txo.id = (
         SELECT MAX(tx_out_id)
         FROM ma_tx_out
         WHERE ident = _asset_id

diff --git a/specs/results/koiosapi-guild.yaml b/specs/results/koiosapi-guild.yaml
@@ -8,7 +8,7 @@ info:
   license:
     name: Creative Commons Attribution 4.0 International
     url: https://github.com/cardano-community/koios-artifacts/blob/main/LICENSE
-  version: v1.1.1rc
+  version: v1.1.1
   description: |
     Koios is best described as a Decentralized and Elastic RESTful query layer for exploring data on Cardano blockchain to consume within applications/wallets/explorers/etc. This page not only provides an OpenAPI Spec for live implementation, but also ability to execute live demo from client browser against each endpoint with pre-filled examples.
 
@@ -1833,7 +1833,7 @@ components:
       description: Script hash in hexadecimal format (hex)
       schema:
         type: string
-      example: "1392eec7d575292ae1523da65ff1b4b021886e917c8c43de54aa7cbd"
+      example: "f6c13b1bd68219ffb6a1e6d77bd23ec5982f3da2d93007aa5956a142"
       in: query
       required: true
       allowEmptyValue: false

diff --git a/specs/results/koiosapi-mainnet.yaml b/specs/results/koiosapi-mainnet.yaml
@@ -8,7 +8,7 @@ info:
   license:
     name: Creative Commons Attribution 4.0 International
     url: https://github.com/cardano-community/koios-artifacts/blob/main/LICENSE
-  version: v1.1.1rc
+  version: v1.1.1
   description: |
     Koios is best described as a Decentralized and Elastic RESTful query layer for exploring data on Cardano blockchain to consume within applications/wallets/explorers/etc. This page not only provides an OpenAPI Spec for live implementation, but also ability to execute live demo from client browser against each endpoint with pre-filled examples.
 

diff --git a/specs/results/koiosapi-preprod.yaml b/specs/results/koiosapi-preprod.yaml
@@ -8,7 +8,7 @@ info:
   license:
     name: Creative Commons Attribution 4.0 International
     url: https://github.com/cardano-community/koios-artifacts/blob/main/LICENSE
-  version: v1.1.1rc
+  version: v1.1.1
   description: |
     Koios is best described as a Decentralized and Elastic RESTful query layer for exploring data on Cardano blockchain to consume within applications/wallets/explorers/etc. This page not only provides an OpenAPI Spec for live implementation, but also ability to execute live demo from client browser against each endpoint with pre-filled examples.
 

diff --git a/specs/results/koiosapi-preview.yaml b/specs/results/koiosapi-preview.yaml
@@ -8,7 +8,7 @@ info:
   license:
     name: Creative Commons Attribution 4.0 International
     url: https://github.com/cardano-community/koios-artifacts/blob/main/LICENSE
-  version: v1.1.1rc
+  version: v1.1.1
   description: |
     Koios is best described as a Decentralized and Elastic RESTful query layer for exploring data on Cardano blockchain to consume within applications/wallets/explorers/etc. This page not only provides an OpenAPI Spec for live implementation, but also ability to execute live demo from client browser against each endpoint with pre-filled examples.
 

diff --git a/specs/templates/1-api-info.yaml b/specs/templates/1-api-info.yaml
@@ -7,7 +7,7 @@ info:
   license:
     name: Creative Commons Attribution 4.0 International
     url: https://github.com/cardano-community/koios-artifacts/blob/main/LICENSE
-  version: v1.1.1rc
+  version: v1.1.1
   description: |
     Koios is best described as a Decentralized and Elastic RESTful query layer for exploring data on Cardano blockchain to consume within applications/wallets/explorers/etc. This page not only provides an OpenAPI Spec for live implementation, but also ability to execute live demo from client browser against each endpoint with pre-filled examples.
 

diff --git a/specs/templates/example-map.json b/specs/templates/example-map.json
@@ -86,7 +86,7 @@
     },
     "_script_hash": {
       "m": "d8480dc869b94b80e81ec91b0abe307279311fe0e7001a9488f61ff8",
-      "g": "1392eec7d575292ae1523da65ff1b4b021886e917c8c43de54aa7cbd",
+      "g": "f6c13b1bd68219ffb6a1e6d77bd23ec5982f3da2d93007aa5956a142",
       "pv": "f758cf422ca0cbed7d9d6fad1eb5a3c70537d62e661ad450dd2a3810",
       "pp": "14abafb323de75b7266fd0eab29b6ef562305e8a0dfbb64b07ef32c7"
     }