The jenkins-docker-in-docker from den-by

jenkins-docker-in-docker's Introduction

Installation

Install Git

copy use git

git clone https://github.com/DenisBuyakov/jenkins-docker-in-docker.git
cd jenkins-docker-in-docker/

Install Docker
(ubuntu option)Install for ubuntu

sudo ./install-docker
sudo systemctl status docker

install jenkins (optional local) use docker env
```
cd docker
cp .env.template .env
sudo docker-compose up -d
```
Usual Access URL: http://{host-address-here}:8082 root password for jenkins in file docker/jenkins-data/secrets/initialAdminPassword
you can use command
```
sudo docker exec jenkins-blueocean cat /var/jenkins_home/secrets/initialAdminPassword
```
install "docker" plugin and "Docker Pipeline"

(aws ubuntu option)swap enable

sudo dd if=/dev/zero of=/swapfile bs=128M count=16
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
sudo swapon -s
sudo nano /etc/fstab
sudo awk ... /etc/fstab > /tmp/$$
sudo cat /tmp/$$ > /etc/fstab
sudo rm /tmp/$$

Add the following new line at the end of the file, save the file, and then exit:

/swapfile swap swap defaults 0 0

go to "Manage Nodes and Clouds" and then "Configure Clouds" and then "Add a new cloud" and then select the "docker" type from the drop-down list.

Docker Cloud details: docker host url - tcp://docker:2376 we need to set up the Server Credentials

X.509 Client Certificate

Client Key. Client Certificate. Server CA Certificate. from /certs directory you can use command
```
sudo docker exec jenkins-docker cat /certs/client/key.pem
sudo docker exec jenkins-docker cat /certs/client/cert.pem
sudo docker exec jenkins-docker cat /certs/server/ca.pem

sudo docker exec jenkins-blueocean cat /certs/client/key.pem
sudo docker exec jenkins-blueocean cat /certs/client/cert.pem
sudo docker exec jenkins-docker-in-docker cat /certs/server/ca.pem
```
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