feat(FC-1287) Added GA integration with automatic publishing

.github/workflows/main-pipeline.yml

@@ -0,0 +1,16 @@
+name: main pipeline
+
+on:
+  push:
+    branches:
+      - 'master'
+jobs:
+  test_libraries:
+    uses: blockchain/devx-workflows/.github/workflows/[email protected]
+    with:
+      version_script: scripts/version.sh
+      library_script: scripts/publish_lib.sh
+      build_docker_image: eu.gcr.io/blockchain-internal/build_common_jvm8-v2
+    secrets:
+      nexus_password: ${{ secrets.NEXUS_PASSWORD }}
+      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/pr-pipeline.yml

@@ -0,0 +1,16 @@
+name: pr pipeline
+
+on:
+  pull_request:
+    types: [ opened, synchronize, reopened ]
+
+jobs:
+  test_libraries:
+    uses: blockchain/devx-workflows/.github/workflows/[email protected]
+    with:
+      version_script: scripts/version.sh
+      library_script: scripts/publish_lib.sh
+      build_docker_image: eu.gcr.io/blockchain-internal/build_common_jvm8-v2
+    secrets:
+      nexus_password: ${{ secrets.NEXUS_PASSWORD }}
+      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle

@@ -1,6 +1,5 @@
 allprojects {
     group = 'com.blockchain.btcd-cli4j'
-    version = '0.5.8.16'
 }
 
 subprojects {

scripts/publish_lib.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+echo "nexusUrl=https://nexus.internal.blockchain.info" >> gradle.properties
+echo "nexusUsername=github-actions" >> gradle.properties
+echo "nexusPassword=$NEXUS_PASSWORD" >> gradle.properties
+echo "gradleCachePassword=" >> gradle.properties
+
+chown -R blockchain:blockchain $PWD
+su blockchain -c "./gradlew publish --no-daemon -Pversion=$VERSION" || true

scripts/version.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+BUILD_VERSION=0.5.8
+if [ "$GITHUB_REF" = "refs/heads/master" ]
+  then
+    LAST_VERSION=$(git tag --sort=-v:refname --merged | grep -E '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' | head -n1)
+    echo "$LAST_VERSION" | grep -Ev '^$' > /dev/null || exit 1
+    if [[ "$LAST_VERSION" == ${BUILD_VERSION}.* ]]
+      then BUILD_NUM=$(( 1 + $( cut -d. -f4 <<< "${LAST_VERSION}") ))
+      else BUILD_NUM=0
+    fi
+    echo "${BUILD_VERSION}.${BUILD_NUM}"
+  else
+    GIT_COMMIT=$( git rev-parse --short HEAD )
+    echo "$GITHUB_HEAD_REF"-"$GIT_COMMIT"
+fi