Drone 筆記

1.透過 ngrok，建立公開IP，綁定 localhost:8082 (重啟、重開機就沒了)

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2.綁定github

前往 settings -> Developer Settings
建立一個 OAuth APP Homepage URL：填剛剛用 ngrok 提共的公開 IP https://b5c9-58-115-111-122.ngrok-free.app
產生 Client ID 與 Client Secret

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Client ID： 3ab12bcea99814fd59df Client Secret： 2ae999f7e3e8bc29c1c5fec1918d1d1ba13a2067

3.透過 Docker Compose 建立 drone server

開啟 CMD，輸入 WSL。
切到 home 路徑。
```
cd ~
```
建立 drone-server 資料夾
```
mkdir drone-server
cd drone-server
```
建立 docker-compose.github.yml
```
nano docker-compose.github.yml
```

貼上以下

version: '2'
services:
drone-server:
    /assets/image: drone/drone:1
    ports:
    - 8082:80
    volumes:
    - ./:/data
    restart: always
    environment:
    - DRONE_SERVER_HOST=${DRONE_SERVER_HOST}
    - DRONE_SERVER_PROTO=${DRONE_SERVER_PROTO}
    - DRONE_RPC_SECRET=${DRONE_RPC_SECRET}
    - DRONE_GITHUB_SERVER=<https://github.com>
    - DRONE_GITHUB_CLIENT_ID=${DRONE_GITHUB_CLIENT_ID}
    - DRONE_GITHUB_CLIENT_SECRET=${DRONE_GITHUB_CLIENT_SECRET}
    - DRONE_LOGS_PRETTY=true
    - DRONE_LOGS_COLOR=true
    - DRONE_USER_CREATE=username:aweit-zhu,admin:true

runner for docker version

drone-runner:
    /assets/image: drone/drone-runner-docker:1
    restart: always
    depends_on:
    - drone-server
    volumes:
    - /var/run/docker.sock:/var/run/docker.sock
    environment:
    - DRONE_RPC_HOST=${DRONE_RPC_HOST}
    - DRONE_RPC_PROTO=${DRONE_RPC_PROTO}
    - DRONE_RPC_SECRET=${DRONE_RPC_SECRET}
    - DRONE_RUNNER_CAPACITY=3

建立 .env
```
nano .env
```

貼上以下

我們目前有的資訊為：
公開 IP  <https://b5c9-58-115-111-122.ngrok-free.app>
Client ID： 3ab12bcea99814fd59df
Client Secret： 2ae999f7e3e8bc29c1c5fec1918d1d1ba13a2067

DRONE_SERVER_HOST=<https://b5c9-58-115-111-122.ngrok-free.app>
DRONE_SERVER_PROTO=https
DRONE_RPC_SECRET=123
DRONE_RPC_HOST=drone-server
DRONE_RPC_PROTO=http
DRONE_GITHUB_CLIENT_ID=3ab12bcea99814fd59df
DRONE_GITHUB_CLIENT_SECRET=2ae999f7e3e8bc29c1c5fec1918d1d1ba13a2067

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啟動容器

docker-compose -f docker-compose.github.yml up -d

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打開 https://b5c9-58-115-111-122.ngrok-free.app

點選 Visit Site

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點選 Authorize aweit-zhu

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Drone Server 的操作

選擇 aweit-zhu/docker-demo 進行 Activate 選擇 Trusted 點選 Save Alt text

回到 github 做設定

將 Payload URL 修改為修改為 https://b5c9-58-115-111-122.ngrok-free.app /hook

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4. 撰寫 .drone.yml 檔

建立 ssh_password_master secret

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建立 ssh_password secret

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解析 .drone.yml (略)

kind: pipeline
type: docker
name: docker-demo-drone
steps:

- name: test
    /assets/image: maven:3-jdk-8
    volumes:
- name: maven-cache
        path: /root/.m2
- name: maven-build
        path: /app/build
    commands:
- mvn install -DskipTests=true -Dmaven.javadoc.skip=true -B -V
- mvn test -B

- name: package
    /assets/image: maven:3-jdk-8
    volumes:
- name: maven-cache
        path: /root/.m2
- name: maven-build
        path: /app/build
    commands:
- mvn clean package
- cp target/docker-demo.jar /app/build/docker-demo.jar
- cp Dockerfile /app/build/Dockerfile
- cp docker-k8s-demo-deployment.yaml /app/build/docker-k8s-demo-deployment.yaml
- cp deploymentservice.yaml /app/build/deploymentservice.yaml
- cp run.sh /app/build/run.sh

- name: scp files
    /assets/image: appleboy/drone-scp
    settings:
    host: 192.168.0.17
    username: root
    password:
        from_secret: ssh_password_master
    port: 22
    command_timeout: 2m
    target: /mydata/maven/build
    source: ./*

- name: build-start01
    /assets/image: appleboy/drone-ssh
    settings:
    host: 172.31.93.122
    username: root
    password:
        from_secret: ssh_password
    port: 2222
    command_timeout: 5m
    script:
        - cd /mydata/maven/build
        - chmod +x run.sh
        - ./run.sh

- name: build-start02
    /assets/image: appleboy/drone-ssh
    settings:
    host: 192.168.0.17
    username: vboxuser
    password:
        from_secret: ssh_password_master
    port: 22
    command_timeout: 5m
    script:
        - cd /mydata/maven/build
        - microk8s.kubectl delete deploy docker-k8s-demo-deployment
        - microk8s.kubectl apply -f ./docker-k8s-demo-deployment.yaml

volumes:

- name: maven-build
    host:
    path: /mydata/maven/build
- name: maven-cache
    host:
    path: /mydata/maven/cache

只要 push 到遠端，就會觸發 drone 執行。

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驗證

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打開瀏覽器，輸入URL：http://192.168.0.17:60000/

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