딥러닝 🐍

repo추가 후, 아래와 같은 에러가 날 경우가 있다.

오류:4 https://packages.microsoft.com/repos/code stable Release                               
  Certificate verification failed: The certificate is NOT trusted. The certificate chain uses insecure algorithm.  
  Could not handshake: Error in the certificate verification. [IP: 23.99.120.248 443]
  
  : The repository 'https://packages.microsoft.com/repos/code stable Release' no longer has a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.

이는, repo의 gpg키가 잘 못 되어 있는 경우도 있지만, 보통은 경유구간에 https방화벽인 경우가 많다.

이럴 경우에는 아래와 같이 repo safety체크를 무력화 해 준다.

다만, 보안 수준은 낮아지니 주의해야 한다.

$ sudo vi /etc/apt/apt.conf.d/50apt-file.conf

# 가장 마지막에 아래 행을 추가한다.

Acquire { https::Verify-Peer false }

저장 후 업데이트 한다.

$ sudo apt update

sudo apt install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
sudo apt update
apt-cache policy docker-ce

sudo apt install docker-ce

sudo systemctl status docker

sudo usermod -aG docker ${USER}
id -nG
sudo reboot now

wget -qO - https://typora.io/linux/public-key.asc | sudo apt-key add -
sudo add-apt-repository 'deb https://typora.io/linux ./'
sudo apt -y install typora

sudo apt -y install zsh
chsh -s `which zsh`

# Install oh my zsh!
curl -L https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh | sh

# Install theme
git clone https://github.com/romkatv/powerlevel10k.git $HOME/.oh-my-zsh/custom/themes/powerlevel10k

# configs
mv $HOME/.zshrc $HOME/.zshrc.old
ln -s $HOME/git/UbuntuBang/zshrc $HOME/.zshrc

# Nerd Fonts
sudo mkdir /usr/share/fonts/truetype/MesloLGS_NF
sudo wget -O /usr/share/fonts/truetype/MesloLGS_NF/MesloLGS%20NF%20Regular.ttf https://github.com/romkatv/powerlevel10k-media/raw/master/MesloLGS%20NF%20Regular.ttf
sudo wget -O /usr/share/fonts/truetype/MesloLGS_NF/MesloLGS%20NF%20Bold.ttf https://github.com/romkatv/powerlevel10k-media/raw/master/MesloLGS%20NF%20Bold.ttf
sudo wget -O /usr/share/fonts/truetype/MesloLGS_NF/MesloLGS%20NF%20Italic.ttf https://github.com/romkatv/powerlevel10k-media/raw/master/MesloLGS%20NF%20Italic.ttf
sudo wget -O /usr/share/fonts/truetype/MesloLGS_NF/MesloLGS%20NF%20Bold%20Italic.ttf https://github.com/romkatv/powerlevel10k-media/raw/master/MesloLGS%20NF%20Bold%20Italic.ttf

sudo mkdir /usr/share/fonts/truetype/FiraMono
sudo wget -O /usr/share/fonts/truetype/FiraMono/FiraMono.zip https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/FiraMono.zip
sudo unzip /usr/share/fonts/truetype/FiraMono/FiraMono.zip -d /usr/share/fonts/truetype/FiraMono
sudo rm /usr/share/fonts/truetype/FiraMono/FiraMono.zip

sudo mkdir /usr/share/fonts/truetype/UbuntuMono
sudo wget -O /usr/share/fonts/truetype/UbuntuMono/Ubuntu%20Nerd%20Font%20Complete%20Mono.ttf https://github.com/ryanoasis/nerd-fonts/raw/master/patched-fonts/Ubuntu/Regular/complete/Ubuntu%20Nerd%20Font%20Complete%20Mono.ttf
sudo wget -O /usr/share/fonts/truetype/UbuntuMono/Ubuntu%20Nerd%20Font%20Complete.ttf https://github.com/ryanoasis/nerd-fonts/raw/master/patched-fonts/Ubuntu/Regular/complete/Ubuntu%20Nerd%20Font%20Complete.ttf

sudo fc-cache -f -v

p10k configure