初识 Raspberry Pi OS Lite
Raspberry Pi OS Lite 基于 Debian 10 32 位版本的精简版，因此debian 下默认使用的命令，绝大部分它都可以使用。
set up Raspberry
设置静态IP
$ vi /etc/dhcpcd.conf
interface eth0
static ip_address=10.8.30.100/24
static routes=10.8.30.1
static domain_name_servers=114.114.114.114 223.5.5.5 223.6.6.6
ssh 默认已经安装ssh服务 设置开机自启
$ systemctl enable ssh
Synchronizing state of ssh.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable ssh
Created symlink /etc/systemd/system/sshd.service → /lib/systemd/system/ssh.service.
Created symlink /etc/systemd/system/multi-user.target.wants/ssh.service → /lib/systemd/system/ssh.service.
安装 vim
$ apt-get update && apt-get install vim
时区设置
$ apt-get install ntpdate
$ tzselect
Please identify a location so that time zone rules can be set correctly.
Please select a continent, ocean, "coord", or "TZ".
1) Africa 5) Atlantic Ocean 9) Pacific Ocean
2) Americas 6) Australia 10) coord - I want to use geographical coordinates.
3) Antarctica 7) Europe 11) TZ - I want to specify the time zone using the Posix TZ format.
4) Asia 8) Indian Ocean
#? 4
Please select a country whose clocks agree with yours.
1) Afghanistan 7) Brunei 13) Hong Kong 19) Japan 25) Kyrgyzstan 31) Myanmar (Burma) 37) Qatar 43) Taiwan 49) Vietnam
2) Armenia 8) Cambodia 14) India 20) Jordan 26) Laos 32) Nepal 38) Russia 44) Tajikistan 50) Yemen
3) Azerbaijan 9) China 15) Indonesia 21) Kazakhstan 27) Lebanon 33) Oman 39) Saudi Arabia 45) Thailand
4) Bahrain 10) Cyprus 16) Iran 22) Korea (North) 28) Macau 34) Pakistan 40) Singapore 46) Turkmenistan
5) Bangladesh 11) East Timor 17) Iraq 23) Korea (South) 29) Malaysia 35) Palestine 41) Sri Lanka 47) United Arab Emirates
6) Bhutan 12) Georgia 18) Israel 24) Kuwait 30) Mongolia 36) Philippines 42) Syria 48) Uzbekistan
#? 9
Please select one of the following time zone regions.
1) Beijing Time
2) Xinjiang Time
#? 1
The following information has been given:
China
Beijing Time
Therefore TZ='Asia/Shanghai' will be used.
Selected time is now: Mon Jul 12 17:33:01 CST 2021.
Universal Time is now: Mon Jul 12 09:33:01 UTC 2021.
Is the above information OK?
1) Yes
2) No
#? 1
You can make this change permanent for yourself by appending the line
TZ='Asia/Shanghai'; export TZ
to the file '.profile' in your home directory; then log out and log in again.
Here is that TZ value again, this time on standard output so that you
can use the /usr/bin/tzselect command in shell scripts:
Asia/Shanghai
$ vi /etc/profile
TZ='Asia/Shanghai'; export TZ
$ source /etc/profile
$ date
Mon 12 Jul 17:36:07 CST 2021
install containerd
$ sudo apt-get update
$ sudo apt-get install \
apt-transport-https \
ca-certificates \
curl \
gnupg \
lsb-release
$ curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
$ echo \
"deb [arch=armhf signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian \
$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
$ sudo apt-get update
$ sudo apt-get install containerd.io
install mqtt
wget http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key
sudo apt-key add mosquitto-repo.gpg.key
# sudo wget -P /etc/apt/sources.list.d/ http://repo.mosquitto.org/debian/mosquitto-jessie.list
# sudo wget -P /etc/apt/sources.list.d/ http://repo.mosquitto.org/debian/mosquitto-stretch.list
sudo wget -P /etc/apt/sources.list.d/ http://repo.mosquitto.org/debian/mosquitto-buster.list
apt-get update
apt-get install mosquitto