Add automatic backend deploy and integration test to gitlab CI

.gitlab-ci.yml

@@ -1,6 +1,7 @@
 stages:
   - build
   - test
+  - backend-deploy-and-test
 
 build:
   stage: build
@@ -25,3 +26,25 @@ integration-test:
   tags:
     - blockbook
   script: make test-integration ARGS="-run='TestIntegration/(bcash|bgold|bitcoin|dash|dogecoin|litecoin|vertcoin|zcash)=main/'"
+
+backend-deploy-and-test-bitcoin:
+  stage: backend-deploy-and-test
+  only:
+    refs:
+      - master
+    changes:
+      - configs/coins/bitcoin.json
+  tags:
+    - blockbook
+  script: ./contrib/scripts/backend-deploy-and-test.sh bitcoin bitcoin=main debug.log 
+
+backend-deploy-and-test-bitcoin_testnet:
+  stage: backend-deploy-and-test
+  only:
+    refs:
+      - master
+    changes:
+      - configs/coins/bitcoin_testnet.json
+  tags:
+    - blockbook
+  script: ./contrib/scripts/backend-deploy-and-test.sh bitcoin_testnet bitcoin=test testnet3/debug.log 

contrib/scripts/backend-deploy-and-test.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+if [ $# -lt 1 ]
+then
+    echo "Usage: $(basename $(readlink -f $0)) coin [coin_test] [backend log file]" 1>&2
+    exit 1
+fi
+
+COIN=$1
+COIN_TEST=$2
+LOGFILE=$3
+
+[ -z "${BACKEND_TIMEOUT}" ] && BACKEND_TIMEOUT=15s
+[ -z "${COIN_TEST}" ] && COIN_TEST="${COIN}=main"
+[ -z "${LOGFILE}" ] && LOGFILE=debug.log
+
+rm build/*.deb
+make "deb-backend-${COIN}"
+
+PACKAGE=$(ls "./build/backend-${COIN}*.deb")
+[ -z "${PACKAGE}" ] && echo "Package not found" && exit 1
+
+sudo /usr/bin/dpkg -i "${PACKAGE}" || exit 1
+sudo /bin/systemctl restart "backend-${COIN}" || exit 1
+timeout ${BACKEND_TIMEOUT} tail -f "/opt/coins/data/${COIN}/backend/${LOGFILE}"
+make test-integration ARGS="-v -run=TestIntegration/${COIN_TEST}"
+