Refactoring building and deployment of Docker services

.gitignore

@@ -1,6 +1,8 @@
+.gradle
 */.gradle
 */build/
 */!gradle/wrapper/gradle-wrapper.jar
+*.class
 
 .idea
 *.iws
@@ -9,4 +11,16 @@
 
 #pattern for excluding generated proto files from git
 **/api/messages/
-**/api/events/
+**/api/events/
+
+# Docker volumes
+artifactory/volume/
+
+# Auto-generated
+.project
+.classpath
+org.eclipse.buildship.core.prefs
+
+# Other
+api-gateway-service/bin/main/application.yml
+eureka-service-discovery/bin/main/application.yml

.travis.yml

@@ -0,0 +1,16 @@
+services:
+  - docker
+
+env:
+  # Update if building docker-compose-services.yml breaks
+  - ARTIFACTORY_IP=172.17.0.1
+
+before_install:
+  - docker-compose -f docker-compose-storage.yml up -d
+  # Deploy expected configuration to Artifactory
+  - docker-compose -f docker-compose-storage.yml run --rm api-deployer bash -c 'while ! /setup.sh | grep successfully; do echo "Still waiting..."; sleep 1; done'
+
+script:
+  - docker-compose -f docker-compose.yml -f docker-compose-services.yml pull
+  - docker-compose -f docker-compose-storage.yml run --rm api-deployer /api-deployer.sh
+  - docker-compose -f docker-compose.yml -f docker-compose-services.yml build

accounting-service/Dockerfile

@@ -1,4 +1,24 @@
+FROM gradle:5.4.1 AS builder
+
+ARG ARTIFACTORY_URL
+ARG ARTIFACTORY_USER
+ARG ARTIFACTORY_PASSWORD
+ARG ARTIFACTORY_REPO
+
+ENV ORG_GRADLE_PROJECT_artifactoryUrl=${ARTIFACTORY_URL}
+ENV ORG_GRADLE_PROJECT_artifactoryRepo=${ARTIFACTORY_REPO}
+ENV ORG_GRADLE_PROJECT_artifactoryUser=${ARTIFACTORY_USER}
+# Enforce more security
+ENV ORG_GRADLE_PROJECT_artifactoryPassword=${ARTIFACTORY_PASSWORD}
+
+WORKDIR /project
+
+COPY . /project
+
+RUN gradle :accounting-app:build
+
 FROM openjdk:8-jre-alpine
-COPY ./accounting-app/build/libs/accounting-service-app-0.1-SNAPSHOT.jar /accounting-service-app-0.1-SNAPSHOT.jar
+COPY --from=builder /project/accounting-app/build/libs/accounting-service-app-0.1-SNAPSHOT.jar /accounting-service-app-0.1-SNAPSHOT.jar
+
 EXPOSE 8093
 ENTRYPOINT ["java", "-jar", "accounting-service-app-0.1-SNAPSHOT.jar", "--spring.profiles.active=docker"]

accounting-service/accounting-api/build.gradle

@@ -1,29 +1,17 @@
-buildscript {
-    repositories {
-        mavenCentral()
-    }
-    dependencies {
-        classpath("org.springframework.boot:spring-boot-gradle-plugin:2.1.4.RELEASE")
-    }
+plugins {
+    id "com.jfrog.artifactory" version "4.9.8"
+    id 'maven-publish'
+    id 'idea'
+    id 'io.spring.dependency-management'
 }
 
-
-apply plugin: 'java'
-apply plugin: 'idea'
-apply plugin: 'io.spring.dependency-management'
-
 group 'com.microservices.accounting.api'
 version = apiVersion
 
 jar {
     archiveBaseName = "accounting-api"
 }
 
-repositories {
-    mavenLocal()
-    mavenCentral()
-}
-
 dependencies {
     compile 'org.springframework.cloud:spring-cloud-openfeign-core'
     compile 'javax.validation:validation-api:2.0.1.Final'
@@ -42,3 +30,38 @@ uploadArchives {
         mavenLocal()
     }
 }
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            artifactId "${project.name}"
+            groupId = group
+            version = project.version
+            from components.java
+        }
+    }
+}
+
+artifactory {
+    contextUrl = "${artifactoryUrl}"   //The base Artifactory URL if not overridden by the publisher/resolver
+    publish {
+        repository {
+            repoKey  = "${artifactoryRepo}"
+            username = "${artifactoryUser}"
+            password = "${artifactoryPassword}"
+            maven = true
+        }
+        defaults {
+            publications('mavenJava')
+            publishArtifacts = true
+        }
+    }
+    resolve {
+        repository {
+            repoKey  = "${artifactoryRepo}"
+            username = "${artifactoryUser}"
+            password = "${artifactoryPassword}"
+            maven = true
+        }
+    }
+}

accounting-service/accounting-app/build.gradle

@@ -1,13 +1,3 @@
-buildscript {
-    repositories {
-        mavenCentral()
-    }
-    dependencies {
-        classpath 'org.springframework.boot:spring-boot-gradle-plugin:2.1.4.RELEASE'
-    }
-}
-
-apply plugin: 'java'
 apply plugin: 'idea'
 apply plugin: 'org.springframework.boot'
 apply plugin: 'io.spring.dependency-management'
@@ -20,11 +10,6 @@ bootJar {
 
 sourceCompatibility = 1.8
 
-repositories {
-    mavenLocal()
-    mavenCentral()
-}
-
 dependencies {
     compile "com.microservices.accounting.api:accounting-api:${accountingApiVersion}"
     compile 'org.springframework.boot:spring-boot-starter-web'

accounting-service/build.gradle

@@ -0,0 +1,21 @@
+plugins {
+    id 'java'
+    id "org.springframework.boot" version "2.1.4.RELEASE"
+}
+
+allprojects {
+    repositories {
+        maven {
+            url "${artifactoryUrl}/${artifactoryRepo}" // The Artifactory (preferably virtual) repository to resolve from
+            credentials {               // Optional resolver credentials (leave out to use anonymous resolution)
+                username = "${artifactoryUser}" // Artifactory user name
+                password = "${artifactoryPassword}" // Password or API Key
+            }
+        }
+    }
+    apply plugin: "java"
+    dependencies {
+        //Check for the latest version here: http://plugins.gradle.org/plugin/com.jfrog.artifactory
+        implementation "org.jfrog.buildinfo:build-info-extractor-gradle:4+"
+    }
+}

api-deployer/Dockerfile

@@ -0,0 +1,13 @@
+FROM gradle:5.4.1
+
+COPY ./api-deployer.sh /api-deployer.sh
+COPY ./config.yml /artifactory.yml
+COPY ./repo-setup.sh /setup.sh
+
+RUN chmod +x /api-deployer.sh /setup.sh
+
+RUN apt-get update && apt-get install -y vim
+
+VOLUME [ "/project" ]
+
+WORKDIR /project

api-deployer/api-deployer.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+set -e
+set -x
+
+API_PROJECTS="
+    laundry-management-service/laundrymanagement-api
+    order-management-service/ordermanagement-api
+    taskcoordinator/taskcoordinator-api
+    tariff-management-service/tariffmanagement-api
+    accounting-service/accounting-api
+    user-management-service/usermanagement-api
+"
+
+WORKDIR="${PWD}"
+TMPDIR="$(mktemp -d)"
+
+echo "Copy project into ${TMPDIR}..." 1>&2
+cp -r "${WORKDIR}/." "${TMPDIR}"
+
+cd "${TMPDIR}"
+
+for project in ${API_PROJECTS}; do
+    cd "${project}"
+    gradle build
+    gradle artifactoryPublish
+    cd "${TMPDIR}"   
+done
+
+cd "${WORKDIR}"
+
+rm -rf "${TMPDIR}"