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https://github.com/bnnanet/bnna-customizers
Custom Alpine and Ubuntu container filesystems and images
https://github.com/bnnanet/bnna-customizers
Last synced: 14 days ago
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Custom Alpine and Ubuntu container filesystems and images
- Host: GitHub
- URL: https://github.com/bnnanet/bnna-customizers
- Owner: bnnanet
- License: mpl-2.0
- Created: 2024-08-25T21:43:14.000Z (4 months ago)
- Default Branch: main
- Last Pushed: 2024-12-12T18:59:21.000Z (22 days ago)
- Last Synced: 2024-12-12T19:22:02.704Z (22 days ago)
- Language: Shell
- Size: 14.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# bnna-template
Custom Alpine and Ubuntu container filesystems and images
# Building a New Image
1. List available images
```sh
# fetches from http://download.proxmox.com/images/aplinfo-pve-8.dat
# and https://releases.turnkeylinux.org/pve/aplinfo.dat
pveam update
pveam available --section system
```
The versioned URL is stored in `/usr/share/perl5/PVE/APLInfo.pm`, and
can be manually updated to get the latest images on an older system (caveats may apply).
Sample Output
update successful
system almalinux-9-default_20240911_amd64.tar.xz
system alpine-3.18-default_20230607_amd64.tar.xz
system alpine-3.19-default_20240207_amd64.tar.xz
system alpine-3.20-default_20240908_amd64.tar.xz
system archlinux-base_20240911-1_amd64.tar.zst
system centos-9-stream-default_20240828_amd64.tar.xz
system debian-11-standard_11.7-1_amd64.tar.zst
system debian-12-standard_12.7-1_amd64.tar.zst
system devuan-5.0-standard_5.0_amd64.tar.gz
system fedora-39-default_20231118_amd64.tar.xz
system fedora-40-default_20240909_amd64.tar.xz
system gentoo-current-openrc_20231009_amd64.tar.xz
system opensuse-15.5-default_20231118_amd64.tar.xz
system opensuse-15.6-default_20240910_amd64.tar.xz
system rockylinux-9-default_20240912_amd64.tar.xz
system ubuntu-20.04-standard_20.04-1_amd64.tar.gz
system ubuntu-22.04-standard_22.04-1_amd64.tar.zst
system ubuntu-24.04-standard_24.04-2_amd64.tar.zst
2. Download the desired images
```sh
# 'local' refes to /var/lib/vz/template/cache/
# cephfs0 refers to /mnt/pve/cephfs0/template/cache/
pveam download cephfs0 ubuntu-22.04-standard_22.04-1_amd64.tar.zst
pveam download cephfs0 ubuntu-24.04-standard_24.04-2_amd64.tar.zst
pveam download cephfs0 devuan-5.0-standard_5.0_amd64.tar.gz
pveam download cephfs0 alpine-3.18-default_20230607_amd64.tar.xz
pveam download cephfs0 alpine-3.19-default_20240207_amd64.tar.xz
pveam download cephfs0 alpine-3.20-default_20240908_amd64.tar.xz
```
This is functionally equivalent to using `wget` with these URLs: \
(although `pveam download` also checks the checksums)
```sh
pushd /mnt/pve/cephfs0/template/cache/
b_base_url="http://download.proxmox.com/images/system"
wget -c "${b_base_url}"/ubuntu-22.04-standard_22.04-1_amd64.tar.zst
wget -c "${b_base_url}"/ubuntu-24.04-standard_24.04-2_amd64.tar.zst
wget -c "${b_base_url}"/devuan-5.0-standard_5.0_amd64.tar.gz
wget -c "${b_base_url}"/alpine-3.18-default_20230607_amd64.tar.xz
wget -c "${b_base_url}"/alpine-3.19-default_20240207_amd64.tar.xz
wget -c "${b_base_url}"/alpine-3.20-default_20240908_amd64.tar.xz
```
3. Unpack an image to customize \
(and another to keep for reference)
```sh
mkdir -p ./ubuntu-24.04-bnna/
tar xvf ./ubuntu-24.04-standard_*_amd64.tar.* -C ./ubuntu-24.04-bnna/
```
```sh
# for reference
mkdir -p ./ubuntu-24.04-standard/
tar xvf ./ubuntu-24.04-standard_*_amd64.tar.* -C ./ubuntu-24.04-standard/
```
How Proxmox customizes containers:
-