80 lines
2.1 KiB
Markdown
80 lines
2.1 KiB
Markdown
# ft_chatons
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## System
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- Debian Stable (13)
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- VM with 4GO RAM
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- qemu, img qcow2
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- only one partition for the system = 20GO max (except /boot)
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- root password disable (only sudo use)
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- no graphics
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- ssh server (root ssh disable and not port 22)
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- swap file at the root (2GO)
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- htop and docker installed
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```bash
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## Create a VM
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qemu-img create -f qcow2 ft_chatons.qcow2 20G
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## Install Debian
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qemu-system-x86_64 \
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-enable-kvm -cpu host -smp 4 -m 4G \
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-device e1000,netdev=net0 \
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-netdev user,id=net0 \
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-drive if=pflash,format=raw,readonly=on,file=/usr/share/OVMF/OVMF_CODE.fd \
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-cdrom debian-13.3.0-amd64-netinst.iso \
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-boot d \
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-hda ft_chatons.qcow2 \
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## To launch the VM
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qemu-system-x86_64 \
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-nographic -serial mon:stdio \
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-enable-kvm -cpu host -smp 4 -m 4G \
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-device e1000,netdev=net0 \
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-netdev user,id=net0,hostfwd=tcp::2222-:22 \
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-drive if=pflash,format=raw,readonly=on,file=/usr/share/OVMF/OVMF_CODE.fd \
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-hda ft_chatons.qcow2
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## To connect via ssh
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ssh -p 2222 bapasqui@localhost
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## To make the correct partition
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sudo cfdisk /dev/sda
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## To kill the process
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pkill -9 qemu
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## Swap file
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sudo dd if=/dev/zero of=/swapfile bs=1M count=2048
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sudo chmod 600 /swapfile
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sudo mkswap /swapfile
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sudo swapon /swapfile
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sudo swapon --show
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echo '/swapfile none swap sw 0 0' | sudo tee -a /etc/fstab
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## Install Docker and Htop
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sudo apt install htop
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# Add Docker's official GPG key:
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sudo apt update
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sudo apt install ca-certificates curl
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sudo install -m 0755 -d /etc/apt/keyrings
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sudo curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
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sudo chmod a+r /etc/apt/keyrings/docker.asc
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# Add the repository to Apt sources:
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sudo tee /etc/apt/sources.list.d/docker.sources <<EOF
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Types: deb
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URIs: https://download.docker.com/linux/debian
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Suites: $(. /etc/os-release && echo "$VERSION_CODENAME")
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Components: stable
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Signed-By: /etc/apt/keyrings/docker.asc
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EOF
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sudo apt update
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sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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## Copy your ssh key to the machine
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ssh-copy-id -p 2222 bapasqui@localhost
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```
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