README.md

libapg

Package management library for NurOS.

Dependencies

Dependency	Description
Meson	Build system
Ninja	Build tool
pkg-config	Helper tool for compiling
libarchive	Archive and compression library
lmdb	Embedded key-value database
yyjson	JSON library
gpgme or libsodium	Package signing

Signing backends

libapg supports two signing backends. The build system picks the first one available:

• gpgme (preferred) — PGP signing via GnuPG. Only ECC keys are accepted by default (Ed25519, ECDSA). RSA can be enabled explicitly by passing allow_rsa = true to sign_verify.
• libsodium (fallback) — Ed25519 signing. Always ECC, keys are read from /etc/apg/keys/.

Building

With Nix

nix build

Without Nix

Arch Linux

sudo pacman -S meson ninja pkgconf libarchive lmdb yyjson gpgme

Ubuntu / Debian

sudo apt install meson ninja-build pkg-config libarchive-dev liblmdb-dev libyyjson-dev libgpgme-dev

Fedora / RHEL / CentOS

sudo dnf install meson ninja-build pkgconf libarchive-devel lmdb-devel yyjson-devel gpgme-devel

openSUSE

sudo zypper install meson ninja pkgconf libarchive-devel lmdb-devel yyjson-devel gpgme-devel

Alpine Linux

sudo apk add meson ninja pkgconf libarchive-dev lmdb-dev yyjson-dev gpgme-dev

Gentoo

sudo emerge dev-build/meson dev-build/ninja dev-util/pkgconf app-arch/libarchive dev-db/lmdb dev-libs/yyjson app-crypt/gpgme

Void Linux

sudo xbps-install meson ninja pkgconf libarchive-devel lmdb-devel gpgme-devel

Build

meson setup build --buildtype=release
meson compile -C build

Install

sudo meson install -C build

License

This project is licensed under the GNU General Public License v3.0 (GPL-3.0).

See the LICENSE file for details.