[#106] service/ir: Add healthcheck

Signed-off-by: Alex Vanin <alexey@nspcc.ru>

services/ir/.ir.env

@@ -56,3 +56,5 @@ NEOFS_IR_SETTLEMENT_BASIC_INCOME_RATE=100000000
 NEOFS_IR_SETTLEMENT_AUDIT_FEE=100000
 
 NEOFS_IR_LOCODE_DB_PATH=/locode/db
+
+NEOFS_IR_CONTROL_GRPC_ENDPOINT=127.0.0.1:16512

services/ir/docker-compose.yml

@@ -16,13 +16,29 @@ services:
     stop_signal: SIGKILL
     volumes:
       - ./wallet01.json:/wallet.json
+      - ./wallet01.key:/wallet01.key
       - ./../../vendor/hosts:/etc/hosts
       - ./../../vendor/locode_db:/locode/db
+      - ./../../vendor/neofs-cli:/neofs-cli
+      - ./healthcheck.sh:/healthcheck.sh
     env_file: [ ".env", ".ir.env" ]
     environment:
     - NEOFS_IR_WALLET_PATH=/wallet.json
     - NEOFS_IR_WALLET_ADDRESS=Nhfg3TbpwogLvDGVvAvqyThbsHgoSUKwtn
     - NEOFS_IR_WALLET_PASSWORD=one
+    healthcheck:
+      test: ["CMD-SHELL", "/healthcheck.sh"]
+      interval: 2s
+      timeout: 1s
+      retries: 5
+      start_period: 20s
+
+  ir-healthcheck:
+    container_name: ir-healthcheck
+    image: debian:10
+    depends_on:
+      ir01:
+        condition: service_healthy
 
 networks:
   ir_int:

services/ir/healthcheck.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+EXPECTED="Health status: READY"
+GOT=`/neofs-cli -r $NEOFS_IR_CONTROL_GRPC_ENDPOINT --binary-key /wallet01.key control healthcheck --ir | grep Health`
+if [ "$EXPECTED" = "$GOT" ]; then exit 0; else exit 1; fi

services/ir/wallet01.key

@@ -0,0 +1 @@
+4{½ž·ąô!z&ÜZ=*<%ěáČżńŐˇFŞôn46