dockerise app, 1.1.3 build scripts

services/docstore/.dockerignore

@@ -0,0 +1,9 @@
+node_modules/*
+gitrev
+.git
+.gitignore
+.npm
+.nvmrc
+nodemon.json
+app.js
+**/js/*

services/docstore/Dockerfile

@@ -0,0 +1,22 @@
+FROM node:6.14.1 as app
+
+WORKDIR /app
+
+#wildcard as some files may not be in all repos
+COPY package*.json npm-shrink*.json /app/
+
+RUN npm install --quiet
+
+COPY . /app
+
+
+RUN npm run compile:all
+
+FROM node:6.14.1
+
+COPY --from=app /app /app
+
+WORKDIR /app
+USER node
+
+CMD ["node","app.js"]

services/docstore/Jenkinsfile

@@ -1,62 +1,42 @@
-pipeline {
+String cron_string = BRANCH_NAME == "master" ? "@daily" : ""
 
+pipeline {
   agent any
-  
+
   triggers {
     pollSCM('* * * * *')
-    cron('@daily')
+    cron(cron_string)
   }
 
   stages {
-    stage('Install') {
-      agent {
-        docker {
-          image 'node:6.14.1'
-          args "-v /var/lib/jenkins/.npm:/tmp/.npm -e HOME=/tmp"
-          reuseNode true
-        }
-      }
+    stage('Build') {
       steps {
-        // we need to disable logallrefupdates, else git clones during the npm install will require git to lookup the user id
-        // which does not exist in the container's /etc/passwd file, causing the clone to fail.
-        sh 'git config --global core.logallrefupdates false'
-        sh 'rm -fr node_modules'
-        sh 'npm install && npm rebuild'
-        sh 'npm install --quiet grunt-cli'
+        sh 'make build'
       }
     }
-    stage('Compile and Test') {
-      agent {
-        docker {
-          image 'node:6.14.1'
-          reuseNode true
-        }
-      }
+
+    stage('Unit Tests') {
       steps {
-        sh 'node_modules/.bin/grunt install'
-        sh 'node_modules/.bin/grunt compile:acceptance_tests'
-        sh 'NODE_ENV=development node_modules/.bin/grunt test:unit'
+        sh 'DOCKER_COMPOSE_FLAGS="-f docker-compose.ci.yml" make test_unit'
       }
     }
+
     stage('Acceptance Tests') {
       steps {
-        sh 'docker pull sharelatex/acceptance-test-runner'
-        withCredentials([usernamePassword(credentialsId: 'S3_DOCSTORE_TEST_AWS_KEYS', passwordVariable: 'AWS_SECRET', usernameVariable: 'AWS_ID')]) {
-          sh 'docker run --rm -e AWS_BUCKET="sl-doc-archive-testing" -e AWS_ACCESS_KEY_ID=$AWS_ID -e AWS_SECRET_ACCESS_KEY=$AWS_SECRET -v $(pwd):/app sharelatex/acceptance-test-runner'
-        }
+        sh 'DOCKER_COMPOSE_FLAGS="-f docker-compose.ci.yml" make test_acceptance'
       }
     }
-    stage('Package') {
+
+    stage('Package and publish build') {
       steps {
-        sh 'echo ${BUILD_NUMBER} > build_number.txt'
-        sh 'touch build.tar.gz' // Avoid tar warning about files changing during read
-        sh 'tar -czf build.tar.gz --exclude=build.tar.gz --exclude-vcs .'
+        sh 'make publish'
       }
     }
-    stage('Publish') {
+
+    stage('Publish build number') {
       steps {
+        sh 'echo ${BRANCH_NAME}-${BUILD_NUMBER} > build_number.txt'
         withAWS(credentials:'S3_CI_BUILDS_AWS_KEYS', region:"${S3_REGION_BUILD_ARTEFACTS}") {
-            s3Upload(file:'build.tar.gz', bucket:"${S3_BUCKET_BUILD_ARTEFACTS}", path:"${JOB_NAME}/${BUILD_NUMBER}.tar.gz")
             // The deployment process uses this file to figure out the latest build
             s3Upload(file:'build_number.txt', bucket:"${S3_BUCKET_BUILD_ARTEFACTS}", path:"${JOB_NAME}/latest")
         }
@@ -65,6 +45,10 @@ pipeline {
   }
 
   post {
+    always {
+      sh 'DOCKER_COMPOSE_FLAGS="-f docker-compose.ci.yml" make test_clean'
+    }
+
     failure {
       mail(from: "${EMAIL_ALERT_FROM}",
            to: "${EMAIL_ALERT_TO}",

services/docstore/Makefile

@@ -0,0 +1,42 @@
+# This file was auto-generated, do not edit it directly.
+# Instead run bin/update_build_scripts from
+# https://github.com/sharelatex/sharelatex-dev-environment
+# Version: 1.1.3
+
+BUILD_NUMBER ?= local
+BRANCH_NAME ?= $(shell git rev-parse --abbrev-ref HEAD)
+PROJECT_NAME = docstore
+DOCKER_COMPOSE_FLAGS ?= -f docker-compose.yml
+DOCKER_COMPOSE := BUILD_NUMBER=$(BUILD_NUMBER) \
+	BRANCH_NAME=$(BRANCH_NAME) \
+	PROJECT_NAME=$(PROJECT_NAME) \
+	MOCHA_GREP=${MOCHA_GREP} \
+	docker-compose ${DOCKER_COMPOSE_FLAGS}
+
+
+clean:
+	rm -f app.js
+	rm -rf app/js
+	rm -rf test/unit/js
+	rm -rf test/acceptance/js
+
+test: test_unit test_acceptance
+
+test_unit:
+	@[ ! -d test/unit ] && echo "docstore has no unit tests" || $(DOCKER_COMPOSE) run --rm test_unit
+
+test_acceptance: test_clean test_acceptance_pre_run # clear the database before each acceptance test run
+	@[ ! -d test/acceptance ] && echo "docstore has no acceptance tests" || $(DOCKER_COMPOSE) run --rm test_acceptance
+
+test_clean:
+	$(DOCKER_COMPOSE) down -v -t 0
+
+test_acceptance_pre_run:
+	@[ ! -f test/acceptance/scripts/pre-run ] && echo "docstore has no pre acceptance tests task" || $(DOCKER_COMPOSE) run --rm test_acceptance test/acceptance/scripts/pre-run
+build:
+	docker build --pull --tag gcr.io/csh-gcdm-test/$(PROJECT_NAME):$(BRANCH_NAME)-$(BUILD_NUMBER) .
+
+publish:
+	docker push gcr.io/csh-gcdm-test/$(PROJECT_NAME):$(BRANCH_NAME)-$(BUILD_NUMBER)
+
+.PHONY: clean test test_unit test_acceptance test_clean build publish

services/docstore/app.coffee

@@ -52,6 +52,10 @@ app.use (error, req, res, next) ->
 
 port = Settings.internal.docstore.port
 host = Settings.internal.docstore.host
-app.listen port, host, (error) ->
-	throw error if error?
-	logger.info "Docstore starting up, listening on #{host}:#{port}"
+
+if !module.parent # Called directly
+	app.listen port, host, (error) ->
+		throw error if error?
+		logger.info "Docstore starting up, listening on #{host}:#{port}"
+
+module.exports = app

services/docstore/docker-compose.ci.yml

@@ -0,0 +1,32 @@
+# This file was auto-generated, do not edit it directly.
+# Instead run bin/update_build_scripts from
+# https://github.com/sharelatex/sharelatex-dev-environment
+# Version: 1.1.3
+
+version: "2"
+
+services:
+  test_unit:
+    image: gcr.io/csh-gcdm-test/$PROJECT_NAME:$BRANCH_NAME-$BUILD_NUMBER
+    user: node
+    command: npm run test:unit:_run
+
+  test_acceptance:
+    build: .
+    image: gcr.io/csh-gcdm-test/$PROJECT_NAME:$BRANCH_NAME-$BUILD_NUMBER
+    environment:
+      REDIS_HOST: redis
+      MONGO_HOST: mongo
+      POSTGRES_HOST: postgres
+    depends_on:
+      - mongo
+      - redis
+    user: node
+    command: npm run test:acceptance:_run
+
+  redis:
+    image: redis
+
+  mongo:
+    image: mongo:3.4
+

services/docstore/docker-compose.yml

@@ -0,0 +1,39 @@
+# This file was auto-generated, do not edit it directly.
+# Instead run bin/update_build_scripts from
+# https://github.com/sharelatex/sharelatex-dev-environment
+# Version: 1.1.3
+
+version: "2"
+
+services:
+  test_unit:
+    build: .
+    volumes:
+      - .:/app
+    working_dir: /app
+    environment:
+      MOCHA_GREP: ${MOCHA_GREP}
+    command: npm run test:unit
+    user: node
+
+  test_acceptance:
+    build: .
+    volumes:
+      - .:/app
+    working_dir: /app
+    environment:
+      REDIS_HOST: redis
+      MONGO_HOST: mongo
+      POSTGRES_HOST: postgres
+      MOCHA_GREP: ${MOCHA_GREP}
+    user: node
+    depends_on:
+      - mongo
+      - redis
+    command: npm run test:acceptance
+  redis:
+    image: redis
+
+  mongo:
+    image: mongo:3.4
+

services/docstore/nodemon.json

@@ -0,0 +1,19 @@
+{
+  "ignore": [
+    ".git",
+    "node_modules/"
+  ],
+  "verbose": true,
+  "legacyWatch": true,
+  "execMap": {
+    "js": "npm run start"
+  },
+
+  "watch": [
+    "app/coffee/",
+    "app.coffee",
+    "config/"
+  ],
+  "ext": "coffee"
+
+}

services/docstore/package.json

@@ -8,8 +8,16 @@
     "url": "https://github.com/sharelatex/docstore-sharelatex.git"
   },
   "scripts": {
-    "compile:app": "coffee -o app/js -c app/coffee && coffee -c app.coffee",
-    "start": "npm run compile:app && node app.js"
+    "compile:app": "([ -e app/coffee ] && coffee $COFFEE_OPTIONS -o app/js -c app/coffee || echo 'No CoffeeScript folder to compile') && ( [ -e app.coffee ] && coffee $COFFEE_OPTIONS -c app.coffee || echo 'No CoffeeScript app to compile')",
+    "start": "npm run compile:app && node $NODE_APP_OPTIONS app.js",
+    "test:acceptance:_run": "mocha --recursive --reporter spec --timeout 15000 --exit $@ test/acceptance/js",
+    "test:acceptance": "npm run compile:app && npm run compile:acceptance_tests && npm run test:acceptance:_run -- --grep=$MOCHA_GREP",
+    "test:unit:_run": "mocha --recursive --reporter spec $@ test/unit/js",
+    "test:unit": "npm run compile:app && npm run compile:unit_tests && npm run test:unit:_run -- --grep=$MOCHA_GREP",
+    "compile:unit_tests": "[ ! -e test/unit/coffee ] &&  echo 'No unit tests to compile' || coffee -o test/unit/js -c test/unit/coffee",
+    "compile:acceptance_tests": "[ ! -e test/acceptance/coffee ] && echo 'No acceptance tests to compile' || coffee -o test/acceptance/js -c test/acceptance/coffee",
+    "compile:all": "npm run compile:app && npm run compile:unit_tests && npm run compile:acceptance_tests",
+    "nodemon": "nodemon --config nodemon.json"
   },
   "dependencies": {
     "async": "~0.8.0",
@@ -33,6 +41,7 @@
     "grunt-execute": "~0.2.1",
     "grunt-forever": "~0.4.4",
     "grunt-mocha-test": "~0.10.2",
+    "mocha": "^4.0.1",
     "grunt-shell": "~0.7.0",
     "request": "~2.34.0",
     "sandboxed-module": "~0.3.0",

services/docstore/test/acceptance/coffee/ArchiveDocsTests.coffee

@@ -6,11 +6,15 @@ async = require "async"
 Settings = require("settings-sharelatex")
 DocArchiveManager = require("../../../app/js/DocArchiveManager.js")
 request = require "request"
-
+DocstoreApp = require "./helpers/DocstoreApp"
 DocstoreClient = require "./helpers/DocstoreClient"
 
 
 describe "Archiving", ->
+
+	before (done)->
+		DocstoreApp.ensureRunning(done)
+
 	describe "multiple docs in a project", ->
 		before (done) ->
 			@project_id = ObjectId()
@@ -29,6 +33,7 @@ describe "Archiving", ->
 				do (doc) =>
 					(callback) =>
 						DocstoreClient.createDoc @project_id, doc._id, doc.lines, doc.version, doc.ranges, callback
+
 			async.series jobs, (error) =>
 				throw error if error?
 				DocstoreClient.archiveAllDoc @project_id, (error, @res) =>

services/docstore/test/acceptance/coffee/DeletingDocsTests.coffee

@@ -2,6 +2,7 @@ sinon = require "sinon"
 chai = require("chai")
 chai.should()
 {db, ObjectId} = require "../../../app/js/mongojs"
+DocstoreApp = require "./helpers/DocstoreApp"
 
 DocstoreClient = require "./helpers/DocstoreClient"
 
@@ -12,9 +13,10 @@ describe "Deleting a doc", ->
 		@lines = ["original", "lines"]
 		@version = 42
 		@ranges = []
-		DocstoreClient.createDoc @project_id, @doc_id, @lines, @version, @ranges, (error) =>
-			throw error if error?
-			done()
+		DocstoreApp.ensureRunning =>
+			DocstoreClient.createDoc @project_id, @doc_id, @lines, @version, @ranges, (error) =>
+				throw error if error?
+				done()
 
 	describe "when the doc exists", ->
 		beforeEach (done) ->

services/docstore/test/acceptance/coffee/GettingAllDocsTests.coffee

@@ -3,6 +3,7 @@ chai = require("chai")
 chai.should()
 {ObjectId} = require "mongojs"
 async = require "async"
+DocstoreApp = require "./helpers/DocstoreApp"
 
 DocstoreClient = require "./helpers/DocstoreClient"
 
@@ -39,6 +40,8 @@ describe "Getting all docs", ->
 		jobs.push (cb) =>
 			DocstoreClient.createDoc @project_id, @deleted_doc._id, @deleted_doc.lines, version, @deleted_doc.ranges, (err)=>
 					DocstoreClient.deleteDoc @project_id, @deleted_doc._id, cb
+		jobs.unshift (cb)->
+			DocstoreApp.ensureRunning cb
 		async.series jobs, done 
 
 	it "getAllDocs should return all the (non-deleted) docs", (done) ->

services/docstore/test/acceptance/coffee/GettingDocsTests.coffee

@@ -2,6 +2,7 @@ sinon = require "sinon"
 chai = require("chai")
 chai.should()
 {ObjectId} = require "mongojs"
+DocstoreApp = require "./helpers/DocstoreApp"
 
 DocstoreClient = require "./helpers/DocstoreClient"
 
@@ -20,9 +21,10 @@ describe "Getting a doc", ->
 					ts: new Date().toString()
 			}]
 		}
-		DocstoreClient.createDoc @project_id, @doc_id, @lines, @version, @ranges, (error) =>
-			throw error if error?
-			done()
+		DocstoreApp.ensureRunning =>
+			DocstoreClient.createDoc @project_id, @doc_id, @lines, @version, @ranges, (error) =>
+				throw error if error?
+				done()
 
 	describe "when the doc exists", ->
 		it "should get the doc lines and version", (done) ->

services/docstore/test/acceptance/coffee/UpdatingDocsTests.coffee

@@ -2,6 +2,7 @@ sinon = require "sinon"
 chai = require("chai")
 chai.should()
 {ObjectId} = require "mongojs"
+DocstoreApp = require "./helpers/DocstoreApp"
 
 DocstoreClient = require "./helpers/DocstoreClient"
 
@@ -30,9 +31,10 @@ describe "Applying updates to a doc", ->
 			}]
 		}
 		@version = 42
-		DocstoreClient.createDoc @project_id, @doc_id, @originalLines, @version, @originalRanges, (error) =>
-			throw error if error?
-			done()
+		DocstoreApp.ensureRunning =>
+			DocstoreClient.createDoc @project_id, @doc_id, @originalLines, @version, @originalRanges, (error) =>
+				throw error if error?
+				done()
 
 	describe "when nothing has been updated", ->
 		beforeEach (done) ->

services/docstore/test/acceptance/coffee/helpers/DocstoreApp.coffee

@@ -0,0 +1,21 @@
+app = require('../../../../app')
+require("logger-sharelatex").logger.level("error")
+settings = require("settings-sharelatex")
+
+module.exports =
+	running: false
+	initing: false
+	callbacks: []
+	ensureRunning: (callback = (error) ->) ->
+		if @running
+			return callback()
+		else if @initing
+			@callbacks.push callback
+		else
+			@initing = true
+			@callbacks.push callback
+			app.listen settings.internal.docstore.port, "localhost", (error) => 
+				throw error if error?
+				@running = true
+				for callback in @callbacks
+					callback()