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valorad/fcos-post-installs.md

Last active August 19, 2023 21:30
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Fedora Core OS post installation steps
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fcos-post-installs.md

Podman sucks at this stage. Please enable docker

  1. Enable docker
systemctl enable docker
  1. Add yourself to docker group. Log out and log back in to take effect
usermod -aG docker valorad
  1. Download docker-compose standalone

Follow the instructions on installation page

With exception that you should not copy the file to /bin, as it is not writable in FCOS.

Change SE Linux policy to allow container read/write

chcon -R -t svirt_sandbox_file_t /var/workspace

Use the fish shell in SSH

  1. Visit the fish AppImage release page to get the latest link
# Note: change the link
curl -L https://github.com/mliszcz/fish-shell/releases/download/fish-3.6.1-x86_64/fish-3.6.1-x86_64.AppImage --output ./fish-3.6.1-x86_64.AppImage
  1. grant execution privilege
sudo chmod +x fish-3.6.1-x86_64.AppImage
  1. Update the section of the local SSH config on your computer (Not FCOS here)

The SSH config is usually located at ~/.ssh/config

Host my-fcos
  HostName my-fcos.lan
  User valorad
  Port 22
  IdentityFile /home/valorad/.ssh/my-fcos.pem
  RequestTTY yes
  RemoteCommand /path/to/appImage/of/fish -l
  1. Next time connecting to FCOS, simply type
ssh my-fcos
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