Section 1.10.32 of "de Finibus Bonorum et Malorum", written by Cicero in 45 BC
"Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum qui dolorem eum fugiat quo voluptas nulla pariatur?"

1914 translation by H. Rackham
"But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?"

Section 1.10.33 of "de Finibus Bonorum et Malorum", written by Cicero in 45 BC
"At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Temporibus autem quibusdam et aut officiis debitis aut rerum necessitatibus saepe eveniet ut et voluptates repudiandae sint et molestiae non recusandae. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat."

1914 translation by H. Rackham
"On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains."

1. 기존 배포 방식

• 소스 pull
• 빌드
• 태그 생성

• 빌드job

#패키지 생성
curl -s -u admin:$ADMIN_PW -X POST $IPADDRESS:$PORT/crx/packmgr/service/.json/etc/packages/HOTFIX/hotfix_${SR_NUM}_${WHO}_${TIMESTAMP}?cmd=create -d packageName=hotfix_${SR_NUM}_${WHO}_${TIMESTAMP} -d groupName=HOTFIX

echo "package create"

#패키지 필터 업데이트
curl -s -u admin:$ADMIN_PW -X POST $IPADDRESS:$PORT/crx/packmgr/update.jsp -F path=/etc/packages/HOTFIX/hotfix_${SR_NUM}_${WHO}_${TIMESTAMP}.zip -F packageName=hotfix_${SR_NUM}_${WHO}_${TIMESTAMP} -F groupName=HOTFIX -F filter="$FILTER_JSON" -F '_charset_=UTF-8'

echo "package update"

#패키지 빌드
curl -s -u admin:$ADMIN_PW -X POST $IPADDRESS:$PORT/crx/packmgr/service/.json/etc/packages/HOTFIX/hotfix_${SR_NUM}_${WHO}_${TIMESTAMP}.zip?cmd=build

echo "package build"

#패키지 다운로드
curl -s -u admin:$ADMIN_PW $IPADDRESS:$PORT/etc/packages/HOTFIX/hotfix_${SR_NUM}_${WHO}_${TIMESTAMP}.zip > /deploy/archive/build_archive/prd/hotfix/hotfix_${SR_NUM}_${WHO}_${TIMESTAMP}.zip

• deploy job

2. 배포 대시 보드 구축

• Node.js
• express
• file DB
• jquery opensource (grid, ajax…)

• 대시 보드 UI

2-1. 서버

var express = require('express');
var app = express();
var bodyParser = require('body-parser')
app.use(bodyParser.json())
app.use(bodyParser.urlencoded({extended:true}))
var router = require('./router/main')(app);
var fs = require('fs');


app.set('views', __dirname + '/views');
app.set('view engine', 'ejs');
app.engine('html', require('ejs').renderFile);

app.use(express.static('public'));

var server = app.listen(3030, function(){
    console.log("Express server has started on port 3030")
})

• Router

  app.get('/',function(req,res){
        res.render('main.html')
   });
  app.post('/writeJson', function(req, res){

        var json = req.body;
        console.log(json);
        json = JSON.stringify(json);
        fs.writeFile('WriteASync.json', json ,'utf8', function(error, data){
        if (error) {throw error};
           console.log("ASync Write Complete");
        });

        return res.send('200 ok');
  });

• file DB update -> 엑셀로 관리하던 내용을 file DB 형식으로 변경 (추가로 light한 DB를 연동할 예정입니다.)
• AWS ELB 조

2-2. 프론트

• 테이블 생성 및 삭제 / 태그 입력
• 각 타입별 타겟 서버 버튼 자동생성
• 버튼 클릭시 rundeck api 호출
• AWS ELB attach/detach

• 각 타겟 단위 serial 클릭(배포) -> qa 배포/ live 배포
• 태그 생성 및 자동 입력

2-3. 챗옵스 연결

• 태그 생성 및 자동 입력

• 각 타겟 단위 serial 클릭(배포) -> qa 배포/ live 배포

3. 효과

함께 보면 좋은 글

• [AWS] ECS 서비스란?
• [Kubernetes] Pod Configuration & Resource Limit
• [Docker] Compose 구성과 사용법
• [DevOps] ec2-gazua 사용법 및 커스터마이징

The post [Rundeck] 배포 개선 내용 공유 appeared first on WONIZZ.LOG.

Section 1.10.32 of "de Finibus Bonorum et Malorum", written by Cicero in 45 BC
"Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo. Nemo enim ipsam voluptatem quia voluptas sit aspernatur aut odit aut fugit, sed quia consequuntur magni dolores eos qui ratione voluptatem sequi nesciunt. Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit, sed quia non numquam eius modi tempora incidunt ut labore et dolore magnam aliquam quaerat voluptatem. Ut enim ad minima veniam, quis nostrum exercitationem ullam corporis suscipit laboriosam, nisi ut aliquid ex ea commodi consequatur? Quis autem vel eum iure reprehenderit qui in ea voluptate velit esse quam nihil molestiae consequatur, vel illum qui dolorem eum fugiat quo voluptas nulla pariatur?"

1914 translation by H. Rackham
"But I must explain to you how all this mistaken idea of denouncing pleasure and praising pain was born and I will give you a complete account of the system, and expound the actual teachings of the great explorer of the truth, the master-builder of human happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter consequences that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself, because it is pain, but because occasionally circumstances occur in which toil and pain can procure him some great pleasure. To take a trivial example, which of us ever undertakes laborious physical exercise, except to obtain some advantage from it? But who has any right to find fault with a man who chooses to enjoy a pleasure that has no annoying consequences, or one who avoids a pain that produces no resultant pleasure?"

Section 1.10.33 of "de Finibus Bonorum et Malorum", written by Cicero in 45 BC
"At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Temporibus autem quibusdam et aut officiis debitis aut rerum necessitatibus saepe eveniet ut et voluptates repudiandae sint et molestiae non recusandae. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat."

1914 translation by H. Rackham
"On the other hand, we denounce with righteous indignation and dislike men who are so beguiled and demoralized by the charms of pleasure of the moment, so blinded by desire, that they cannot foresee the pain and trouble that are bound to ensue; and equal blame belongs to those who fail in their duty through weakness of will, which is the same as saying through shrinking from toil and pain. These cases are perfectly simple and easy to distinguish. In a free hour, when our power of choice is untrammelled and when nothing prevents our being able to do what we like best, every pleasure is to be welcomed and every pain avoided. But in certain circumstances and owing to the claims of duty or the obligations of business it will frequently occur that pleasures have to be repudiated and annoyances accepted. The wise man therefore always holds in these matters to this principle of selection: he rejects pleasures to secure other greater pleasures, or else he endures pains to avoid worse pains."

1. 설치

$ npm install pm2 -g

2. 명령어

• 시작

$ pm2 start app.js

• 리스트

$ pm2 list

• 종료

$ pm2 stop 0

• 삭제

$ pm2 delete 0

• 아이디 지정

$ pm2 start server.js --name "API"

• 상세보기

$ pm2 show API

• 로그 지정

$ pm2 logs 

$ pm2 delete API && pm2 start server.js --name "API" -o ./api.log

$ pm2 delete API && pm2 start server.js --name "API" -o ./api.log -e ./api.log --merge-logs

• 부하 분산

$ pm2 delete API && pm2 start server.js --name "API" -i 3 -o ./test.log

• 스케일 조정

$ pm2 scale API 5

• 서비스 중단

$ pm2 stop all

• 모니터링

$ pm2 monit

함께 보면 좋은 글

• [Javascript] Promise 사용법
• [Linux] top을 통해 살펴보는 프로세스 정보들
• [DevOps] Nginx Lua module 사용법
• [Docker] Compose 구성과 사용법

The post [Node.JS] 프로세스 관리도구 PM2 사용법 appeared first on WONIZZ.LOG.