85 lines
2.4 KiB
Markdown
85 lines
2.4 KiB
Markdown
---
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creation date: 2022-01-08
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tags: [note,linux,archlinux,install]
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---
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1. Install some packages:
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```shell
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pacman -S docker docker-compose pacman-contrib git reflector htop dfc ps_mem nginx certbot nano zsh zsh-syntax-highlighting nano-syntax-highlighting rsync pkgfile ntp inetutils which
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```
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2. If you like, install the LTS kernel with `pacman -S linux-lts`
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3. Add ssh key to login without a password
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4. Change root shell
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5. Change root pw
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6. Clone dotfiles-system
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`git clone https://git.myservermanager.com/alexander.schaeferdiek/dotfiles-system.git` and sync files
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7. Set a hostname `hostnamectl set-hostname <name>`
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8. Copy `sshd_config` to server and restart sshd `systemctl restart sshd`
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9. Disable and uninstall services from image install
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```shell
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systemctl disable --now cloud-config.service cloud-final.service cloud-init-local.service cloud-init.service cronie.service
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pacman -Rsnc cronie
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```
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10. Adjust pacman config `nano /etc/pacman.conf` and enable `Color, TotalDownload, CheckSpace, VerbosePkgLists` and `multilib`
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11. Adjust network config in `/etc/systemd/network` and `/etc/resolv.conf` and `/etc/hosts`
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```shell
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#
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# /etc/hosts: static lookup table for host names
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#
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127.0.0.1 localhost.localdomain localhost
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::1 localhost.localdomain localhost
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# End of file
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```
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12. Create user _admin_: `useradd --create-home --shell /bin/zsh --home /home/admin --groups wheel admin` and pick a password with `passwd admin`
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13. Edit `visudo` file and make `%wheel` work with passwords
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14. Install AUR wrapper with `admin`
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```shell
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sudo su admin
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cd
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mkdir -p packages/yay-bin
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cd packages/yay-bin
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nano PKGBUILD
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# paste contents from https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=yay-bin into the file
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makepkg -csi
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```
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15. Install some AUR pkgs as `admin`: `reflector-timer`, `inxi`, `ctop-bin`
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16. Make reflector and pkgfile work: `systemctl enable --now reflector.timer pkgfile-update.timer`
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17. Follow [[KB/Linux/Server/Security hardening]]
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18. Follow [[KB/Linux/Server/SSH Guard]]
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19. Configure root user services for monitoring with `.scriptConfigFile.conf` files.
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20. Copy `/root/scripts` to new server.
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```shell
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# copy /etc/mail.rc
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pacman -S s-nail
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```
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21. **Configure services, e.g. docker, nginx.**
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22. Verify everything is working, then reboot. Verify again.
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