raspberry-pi

OS のインストール

プリインストールイメージの準備

http://cdimage.ubuntu.com/ubuntu-server/daily-preinstalled/current/

SDカードへ書き込み

https://www.balena.io/etcher/

起動時IP アドレスの確認

fing やルータでIP アドレスを確認して接続。

$ ssh ubuntu@192.168.11.26

OS の設定

ホストネームの設定

$ sudo hostnamectl set-hostname pi4

IP アドレスの固定化

/etc/netplan/50-cloud-init.yaml

network:
  version: 2
  ethernets:
    eth0:
      dhcp4: no
      optional: no
      addresses:
        - 192.168.11.26/24
      gateway4: 192.168.11.1
      nameservers:
        addresses:
        - 192.168.11.1

$ sudo netplan apply

Alias 等の設定

Alias

~/.bash_aliases

# Update installed packages
alias upd='sudo apt update -y && sudo apt dist-upgrade && sudo apt autoremove -y'

# Change locale
alias en='export LC_ALL=en_US.UTF8'
alias ja='export LC_ALL=ja_JP.UTF8'

# ssh to remote host in local network
function sshu() {
  command ssh ubuntu@192.168.11.$1
}

$ . ~/.bash_aliases

パッケージ更新

$ upd

Docker

Docker-CE

$ curl -fsSL https://get.docker.com/ | sh

/etc/apt/sources.list.d/docker.list

deb [arch=amd64] https://download.docker.com/linux/ubuntu disco stable

$ sudo apt update
$ sudo apt install docker-ce
$ sudo usermod -aG docker $USER
$ docker --version
Docker version 19.03.1, build 74b1e89
$ sudo reboot

Docker Compose

$ sudo apt isntall docker-compose
$ docker-compose --version
docker-compose version 1.21.0, build unknown

Portainer

docker-compose.yml

./docker-portainer/docker-compose.yml

version: '2'
  services:
    portainer:
      restart: always
      image: portainer/portainer
      container_name: portainer
      ports:
        - "9000:9000"
      volumes:
        - /var/run/docker.sock:/var/run/docker.sock
        - ./data:/data

起動

$ cd docker-portainer
$ docker-compose up -d

アクセス
http://192.168.11.26:9000/
admin に8文字以上のパスワードを設定

Samba

ディスクの確認

$ lsblk -f

/etc/fstab

LABEL=media03 /mnt/media03 ext2 defaults 0 0
LABEL=media04 /mnt/media04 ext4 defaults 0 0

$ sudo mount -a

Samba の設定

$ sudo apt install samba

/etc/samba/smb.conf

[global]
unix charset = UTF-8
dos charset = CP932

interfaces = 127.0.0.0/8 192.168.11.0/24

bind interfaces only = yes
map to guest = Bad User

[media03]
path = /mnt/media03
writable = yes
guest ok = yes
guest only = yes
create mode = 0777
directory mode = 0777

[media04]
path = /mnt/media04
writable = yes
guest ok = yes
guest only = yes
create mode = 0777
directory mode = 0777

VPN

Pritunl

https://ktkr3d.github.io/2019/08/17/Pritunl/

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