Cicd changes (#36)

* CI/CD pipeline integration
Co-authored-by: froala-travis-bot <[email protected]>

.travis.yml

@@ -0,0 +1,34 @@
+git: 
+  depth: false
+  quiet: false
+language: generic
+dist: bionic 
+sudo: required
+branches:
+only:
+    - /dev*/
+    - /AO-dev*/
+    - /QA*/
+    - /QE*/
+    - /RC*/
+    - /Release-Master*/
+env:
+- SHORT_COMMIT= `git rev-parse --short=7 ${TRAVIS_COMMIT}`
+
+before_install:
+  - echo $TRAVIS_BRANCH
+  - echo $PWD
+  - echo $TRAVIS_COMMIT
+  - echo $BUILD_REPO_NAME
+jobs:
+  include:
+    if: commit_message =~ /(deploy-yes)/
+    script:
+      - chmod u+x push-image-to-nexus.sh && bash push-image-to-nexus.sh
+      - chmod u+x deploy_sdk.sh && bash deploy_sdk.sh
+notifications:
+  email:
+    recipients:
+      - [email protected]
+    on_success: always
+    on_failure: always 

Dockerfile

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+FROM node:14 as build
+
+LABEL maintainer="[email protected]"
+
+ARG PackageName
+ARG PackageVersion
+ARG NexusUser
+ARG NexusPassword
+
+
+WORKDIR /app
+COPY . .
+
+RUN apt update -y \
+    && apt install -y jq unzip wget
+RUN wget --no-check-certificate --user ${NexusUser}  --password ${NexusPassword} https://nexus.tools.froala-infra.com/repository/Froala-npm/${PackageName}/-/${PackageName}-${PackageVersion}.tgz
+RUN npm install -g bower
+RUN npm install
+RUN bower install
+FROM nginx:alpine
+copy --from=build /app /usr/share/nginx/html
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]

deploy_sdk.sh

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+#!/bin/bash
+if [ ${TRAVIS_PULL_REQUEST} != "false" ];  then echo "Not deploying on a pull request !!!" && exit 0; fi
+PACKAGE_VERSION=`jq '.version' version.json | tr -d '"'`
+export IMAGE_NAME=`echo "froala-${BUILD_REPO_NAME}_${TRAVIS_BRANCH}:${PACKAGE_VERSION}" | tr '[:upper:]' '[:lower:]'`
+export BASE_DOMAIN="froala-infra.com"
+export SDK_ENVIRONMENT=""
+export DEPLOYMENT_SERVER=""
+SERVICE_NAME=""
+CONTAINER_NAME=""
+CT_INDEX=0
+AO_IDENTIFIER=`echo ${TRAVIS_BRANCH}`
+echo "${AO_IDENTIFIER}"
+OLDEST_CONTAINER=""
+echo "${SSH_KEY}"  | base64 --decode > /tmp/sshkey.pem
+chmod 400 /tmp/sshkey.pem
+export MAX_DEPLOYMENTS_NR=0 
+function get_max_deployments_per_env(){
+	local ENVIRONMENT=$1
+	echo "getting max deployments for environment ${ENVIRONMENT}"
+	MAX_DEPLOYMENTS_NR=`jq --arg sdkenvironment ${ENVIRONMENT}  '.[$sdkenvironment]' version.json | tr -d '"'`
+	echo "detected max deployments: ${MAX_DEPLOYMENTS_NR}"
+}
+function generate_container_name(){
+	local LW_REPO_NAME=$1
+	local LW_SHORT_TRAVIS_BRANCH=$2
+	local SDK_ENVIRONMENT=$3
+	local DEPLOYMENT_SERVER=$4
+	echo "searching for ${LW_REPO_NAME} depl..."
+	sleep 1
+	RUNNING_DEPL=`ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " sudo docker ps | grep -i ${LW_REPO_NAME}"`
+	echo "running depl var: ${RUNNING_DEPL}"
+	echo "looking for ${LW_REPO_NAME} deployments"
+	echo "getting indexes for oldest and latest deployed container"
+	DEPL='ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem '
+	DEPL="${DEPL}  ${SSH_USER}@${DEPLOYMENT_SERVER} "
+	REL=' " sudo docker ps | grep -i ' 
+	DEPL="${DEPL} ${REL} "
+	DEPL="${DEPL} ${LW_REPO_NAME}-${AO_IDENTIFIER} "
+	REL='"'
+	DEPL="${DEPL} ${REL} "
+	echo "show docker containers ssh cmd:  $DEPL"
+	echo   ${DEPL}  | bash > file.txt
+	echo "running conatiners: "
+	cat file.txt
+	CT_LOWER_INDEX=`cat file.txt | awk -F'-' '{print $NF }' | sort -nk1 | head -1`
+	CT_HIGHER_INDEX=`cat file.txt | awk -F'-' '{print $NF }' | sort -nk1 | tail -1`
+	echo "lowest index : ${CT_LOWER_INDEX} ; and highest index : ${CT_HIGHER_INDEX}"
+	if [ -z "${RUNNING_DEPL}" ]; then
+		echo "first deployment"
+		CT_INDEX=1
+		CONTAINER_NAME="${LW_REPO_NAME}-${AO_IDENTIFIER}-${CT_INDEX}"
+		SERVICE_NAME="${LW_REPO_NAME}-${LW_SHORT_TRAVIS_BRANCH}" 
+	else
+		echo "multiple deployments"
+		CT_INDEX=${CT_HIGHER_INDEX} && CT_INDEX=$((CT_INDEX+1))
+		OLDEST_CONTAINER="${LW_REPO_NAME}-${AO_IDENTIFIER}-${CT_LOWER_INDEX}"
+		CONTAINER_NAME="${LW_REPO_NAME}-${AO_IDENTIFIER}-${CT_INDEX}"
+		SERVICE_NAME="${LW_REPO_NAME}-${LW_SHORT_TRAVIS_BRANCH}-${CT_INDEX}"
+		echo "new index: ${CT_INDEX}  & oldest horse out there: ${OLDEST_CONTAINER}"
+	fi
+}
+echo " Container port: ${CONTAINER_SERVICE_PORTNO}"
+export BRANCH_NAME=`echo "${TRAVIS_BRANCH}" | tr '[:upper:]' '[:lower:]'`
+case "${BRANCH_NAME}" in
+	dev*) SDK_ENVIRONMENT="dev" && DEPLOYMENT_SERVER=${FROALA_SRV_DEV}  ;;
+	ao-dev*) SDK_ENVIRONMENT="dev" && DEPLOYMENT_SERVER=${FROALA_SRV_DEV} ;;
+	ao*) SDK_ENVIRONMENT="dev" && DEPLOYMENT_SERVER=${FROALA_SRV_DEV} ;;
+	qa*) SDK_ENVIRONMENT="qa" && DEPLOYMENT_SERVER=${FROALA_SRV_QA}  ;;
+	qe*) SDK_ENVIRONMENT="qe" && DEPLOYMENT_SERVER=${FROALA_SRV_QE} ;;
+	rc*) SDK_ENVIRONMENT="stg" && DEPLOYMENT_SERVER=${FROALA_SRV_STAGING}  ;;
+	release-master*) SDK_ENVIRONMENT="stg" && DEPLOYMENT_SERVER=${FROALA_SRV_STAGING}  ;;
+	ft*) echo "Building only on feature branch ${TRAVIS_BRANCH}... will not deploy..."  && exit 0;;
+	bf*) echo "Building only on bugfix branch ${TRAVIS_BRANCH}... will not deploy..."  && exit 0;;
+	test*) echo "Building only on bugfix branch ${TRAVIS_BRANCH}... will not deploy..."  && exit 0;;
+	*) echo "Not a deployment branch" && exit -1;;
+esac
+get_max_deployments_per_env $SDK_ENVIRONMENT 
+echo "deploying on environment :${SDK_ENVIRONMENT}, on server ${DEPLOYMENT_SERVER}, max deployments: ${MAX_DEPLOYMENTS_NR}"
+export BASE_DOMAIN="froala-infra.com"
+SHORT_REPO_NAME="${BUILD_REPO_NAME:0:17}"
+BRANCH_LENGHT=`echo ${TRAVIS_BRANCH} |awk '{print length}'`
+if [ ${BRANCH_LENGHT} -lt 18 ]; then 
+	SHORT_TRAVIS_BRANCH=${TRAVIS_BRANCH}
+else
+	SHORT_TRAVIS_BRANCH="${TRAVIS_BRANCH:0:8}${TRAVIS_BRANCH: -8}"
+fi
+echo " short branch name : ${SHORT_TRAVIS_BRANCH}"
+SHORT_TRAVIS_BRANCH=`echo ${SHORT_TRAVIS_BRANCH} | sed -r 's/-//g'`
+SHORT_TRAVIS_BRANCH=`echo ${SHORT_TRAVIS_BRANCH} | sed -r 's/\.//g'`
+SHORT_TRAVIS_BRANCH=`echo ${SHORT_TRAVIS_BRANCH} | sed -r 's/_//g'`
+echo " short branch name : ${SHORT_TRAVIS_BRANCH}"
+DEPLOYMENT_URL="${SHORT_REPO_NAME}-${SHORT_TRAVIS_BRANCH}.${SDK_ENVIRONMENT}.${BASE_DOMAIN}"
+echo " deployment URL: https://${DEPLOYMENT_URL}"
+cp docker-compose.yml.template docker-compose.yml
+LW_REPO_NAME=`echo "${BUILD_REPO_NAME}" | tr '[:upper:]' '[:lower:]'`
+LW_REPO_NAME=`echo ${LW_REPO_NAME} | sed -r 's/_//g'`  
+LW_REPO_NAME=`echo ${LW_REPO_NAME} | sed -r 's/-//g'`  
+LW_REPO_NAME=`echo ${LW_REPO_NAME} | sed -r 's/\.//g'` 
+LW_SHORT_TRAVIS_BRANCH=`echo "${SHORT_TRAVIS_BRANCH}" | tr '[:upper:]' '[:lower:]'`
+generate_container_name ${LW_REPO_NAME} ${LW_SHORT_TRAVIS_BRANCH} ${DEPLOYMENT_SERVER} ${DEPLOYMENT_SERVER} 
+echo "service name : ${SERVICE_NAME} & container name : ${CONTAINER_NAME}"
+sed -i "s/ImageName/${NEXUS_CR_TOOLS_URL}\/${IMAGE_NAME}/g" docker-compose.yml
+sed -i "s/UrlName/${DEPLOYMENT_URL}/g" docker-compose.yml
+sed -i "s/ServiceName/${SERVICE_NAME}/g" docker-compose.yml
+sed -i "s/PortNum/${CONTAINER_SERVICE_PORTNO}/g" docker-compose.yml
+sed -i "s/ContainerName/${CONTAINER_NAME}/g" docker-compose.yml
+cat docker-compose.yml
+LW_REPO_NAME_LENGTH=`echo ${LW_REPO_NAME} |awk '{print length}'`
+SHORT_SERVICE_NAME="${SERVICE_NAME:0:$LW_REPO_NAME_LENGTH}"
+echo "short service name: ${SHORT_SERVICE_NAME}"
+function deploy_service(){
+	ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} "if [ -d /services/${SERVICE_NAME} ];  then rm -rf /services/${SERVICE_NAME}; fi && mkdir /services/${SERVICE_NAME}"
+	scp  -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem docker-compose.yml ${SSH_USER}@${DEPLOYMENT_SERVER}:/services/${SERVICE_NAME}/docker-compose.yml
+	ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " cd /services/${SERVICE_NAME}/ && sudo docker-compose pull"
+	ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " cd /services/${SERVICE_NAME}/ && sudo docker-compose up -d"
+	sleep 10 && ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " sudo docker ps -a | grep -i ${SERVICE_NAME}" 
+	echo "Docker-compose is in : /services/${SERVICE_NAME} "
+	sleep 30
+	RET_CODE=`curl -k -s -o /tmp/notimportant.txt -w "%{http_code}" https://${DEPLOYMENT_URL}`
+	echo "validation code: $RET_CODE for  https://${DEPLOYMENT_URL}"
+	if [ $RET_CODE -ne 200 ]; then 
+		echo "Deployment validation failed!!! Please check pipeline logs." 
+		exit -1 
+	else 
+		echo " Service available at URL: https://${DEPLOYMENT_URL}/demo/index.html"
+
+	fi
+}  
+DEPLOYMENT_IS_RUNNING=`echo "${LW_REPO_NAME}-${AO_IDENTIFIER}-${CT_LOWER_INDEX}" | tr '[:upper:]' '[:lower:]'`
+REDEPLOYMENT=`ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " sudo docker ps -a | grep -i "${DEPLOYMENT_IS_RUNNING}" | wc -l" `
+echo "${DEPLOYMENT_IS_RUNNING}"
+echo "checking if this PRD exists & do redeploy: ${REDEPLOYMENT}"
+if [ ${REDEPLOYMENT} -eq 1 ]; then 
+	echo "Redeploying service: ${SERVICE_NAME} ..."
+	deploy_service  
+fi
+EXISTING_DEPLOYMENTS=`ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem ${SSH_USER}@${DEPLOYMENT_SERVER} " sudo docker ps  | grep -i "${LW_REPO_NAME}-${AO_IDENTIFIER}" | wc -l" `
+if [ ${EXISTING_DEPLOYMENTS} -gt ${MAX_DEPLOYMENTS_NR} ]; then
+	echo "Maximum deployments reached  on ${SDK_ENVIRONMENT} environment for ${BUILD_REPO_NAME}  ; existing deployments: ${EXISTING_DEPLOYMENTS} ; max depl: ${MAX_DEPLOYMENTS_NR} "
+	echo "Stopping container  ${OLDEST_CONTAINER} ..."
+	RCMD='ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem  '
+	RCMD="${RCMD} ${SSH_USER}@${DEPLOYMENT_SERVER} "
+	REM='" sudo docker stop '
+	RCMD="${RCMD} $REM ${OLDEST_CONTAINER}"'"'
+	echo $RCMD | bash
+	sleep 12
+	RCMD='ssh -o "StrictHostKeyChecking no" -i  /tmp/sshkey.pem  '
+	RCMD="${RCMD} ${SSH_USER}@${DEPLOYMENT_SERVER} "
+	REM='" sudo docker rm '
+	RCMD="${RCMD} $REM ${OLDEST_CONTAINER}"'"'	
+	echo $RCMD | bash
+else 
+	echo "Deploying service ..."
+	deploy_service 
+fi

docker-compose.yml.template

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+version: '3.7'
+services:
+  ServiceName:
+    restart: unless-stopped
+    image: ImageName
+    container_name: ContainerName
+    pull_policy: always
+    networks:
+      - caddy
+    labels:
+      caddy_0: UrlName
+      caddy_0.reverse_proxy: "{{upstreams PortNum}}"
+      caddy_0.tls.ca: https://acme-staging-v02.api.letsencrypt.org/directory
+
+networks:
+  caddy:
+    external: true

push-image-to-nexus.sh

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+#!/bin/bash
+export BRANCH_NAME=`echo "${TRAVIS_BRANCH}" | tr '[:upper:]' '[:lower:]'`
+case "${BRANCH_NAME}" in
+        dev*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD" ;;
+	ao-dev*)echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD"  ;;
+        qa*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD"  ;;
+	qe*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD"  ;;
+	rc*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD"  ;;
+	release-master*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI/CD"  ;;
+        ft*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI" ;;
+        bf*) echo "Branch ${TRAVIS_BRANCH} is eligible for CI" ;;
+        *) echo "Not a valid branch name for CI/CD" && exit -1;;
+esac
+
+echo $TRAVIS_BRANCH
+echo ${DEPLOYMENT_SERVER}
+export SHORT_COMMIT=`git rev-parse --short=7 ${TRAVIS_COMMIT}`
+echo "short commit $SHORT_COMMIT"
+sudo apt-get update
+sudo apt-get install -y jq
+IMAGE_NAME=`echo "${BUILD_REPO_NAME}_${TRAVIS_BRANCH}" | tr '[:upper:]' '[:lower:]'`
+PACKAGE_NAME=`jq '.name' version.json | tr -d '"'` 
+PACKAGE_VERSION=`jq '.version' version.json | tr -d '"'`
+echo "Package name : ${PACKAGE_NAME}"
+jq --arg froalaeditor "./${PACKAGE_NAME}-${PACKAGE_VERSION}.tgz" '.dependencies["froala-wysiwyg-editor"] |= $froalaeditor' bower.json  > new.file && cat new.file > bower.json && rm -f new.file
+echo "verify package"
+cat bower.json
+docker build -t  ${IMAGE_NAME}:${SHORT_COMMIT} --build-arg PackageName=${PACKAGE_NAME} --build-arg PackageVersion=${PACKAGE_VERSION} --build-arg NexusUser=${NEXUS_USER} --build-arg NexusPassword=${NEXUS_USER_PWD} .
+sleep 3
+docker image ls 
+echo "uploading to nexus ${PACKAGE_NAME}, if not a new PR"
+if [ ${TRAVIS_PULL_REQUEST} != "false" ];  then echo "Not publishing a pull request !!!" && exit 0; fi
+docker login -u ${NEXUS_USER} -p ${NEXUS_USER_PWD} ${NEXUS_CR_TOOLS_URL}
+docker tag  ${IMAGE_NAME}:${SHORT_COMMIT} ${NEXUS_CR_TOOLS_URL}/froala-${IMAGE_NAME}:${PACKAGE_VERSION}
+docker push ${NEXUS_CR_TOOLS_URL}/froala-${IMAGE_NAME}:${PACKAGE_VERSION}

version.json

@@ -0,0 +1,10 @@
+{
+        "comment": " Please update this file for any new branch with core libary name - package name and version uploaded to nexus",
+        "name": "froala-editor-QA241122",
+        "version": "4.0.16",
+        "comment-2": "Please specify the maximum allowed deployments per environment",
+        "dev": "1",
+        "qa": "2",
+        "qe": "2",
+        "stg": "1"
+}