IaC with Terraform 25

Complete CI/CD with Terraform — Part 3

ZONGRU Li

7 min readOct 26, 2023

Execute PIPELINE & fix mistakes

先將當前的程式內容推上Git:

其實前面撰寫的PIPELINE多多少少會有小錯誤,就需要邊執行邊驗證

例如我個人電腦IP,不過因為是浮動IP到是無所謂,這個異動就不貼了

然後試著執行:

調整後push

新建Jenkins還沒裝maven,裝一裝:

後來遇到卡在build jar:

找不到BRANCH_NAME,問題來自:

所以我直接加在:

接著在跑卡到:

#啟動指令掛docker進去用:
docker run -p 8080:8080 -p 50000:50000 -d \
 -v /opt/jenkins_home:/var/jenkins_home \
 -v /var/run/docker.sock:/var/run/docker.sock \
 -v $(which docker):/usr/bin/docker \
jenkins/jenkins:lts

#進去容器內修改sock權限:
docker exec -it -u 0 {容器id} bash
chmod 666 /var/run/docker.sock

後來順利在包image了:

但是因為有容器重啟的關係,terraform沒了:

#順便整理容器內安裝wget terraform等指令:
apt-get update
apt-get install -y gnupg software-properties-common
apt-get install wget

#2.Install the HashiCorp GPG key.
wget -O- https://apt.releases.hashicorp.com/gpg | gpg --dearmor | tee /usr/share/keyrings/hashicorp-archive-keyring.gpg

#3.Verify the key's fingerprint
gpg --no-default-keyring \
--keyring /usr/share/keyrings/hashicorp-archive-keyring.gpg \
--fingerprint

#4.Add the official HashiCorp repository to your system:
echo "deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] \
https://apt.releases.hashicorp.com $(lsb_release -cs) main" | \
tee /etc/apt/sources.list.d/hashicorp.list

#5.Download the package information from HashiCorp:
apt update

#6.Install Terraform from the new repository:
apt-get install terraform