From 18c8e7ef9497226259bace59c4a2c13376d04962 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Tue, 22 Dec 2020 08:57:04 +0200
Subject: add download page

---
 download.mdwn | 95 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 download.mdwn

diff --git a/download.mdwn b/download.mdwn
new file mode 100644
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+++ b/download.mdwn
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+[[!meta title="Download and install"]]
+
+## Source code
+
+Obnam source code is distributed via the git version control system.
+There are two repositories, which are intended to be identical:
+
+* GitLab: <https://gitlab.com/larswirzenius/obnam>
+* git.liw.fi: <http://git.liw.fi/obnam2>
+
+Use either according to preference.
+
+## Build and install from source
+
+Obnam is written in the [Rust language](https://www.rust-lang.org/),
+and you need the Rust toolchain and the `cargo` tool installed. If you
+have that installed and configured, you can build and install Obnam
+from source as follows:
+
+~~~sh
+git clone https://gitlab.com/larswirzenius/obnam
+cd obnam
+cargo build
+cargo install --path=.
+~~~
+
+The `debian/control` file lists the necessary packages under the
+`Depends` and `Build-Depends` headings.
+
+## Debian
+
+There is a Debian package built by CI from every commit. It works on
+Debian 10 (buster) and later. We have a script to install it:
+
+~~~sh
+curl -s https://gitlab.com/larswirzenius/obnam/-/raw/main/install-debian.sh | sudo bash
+~~~
+
+If you'd rather not download a script from the Internet and run it as
+root (kudos!), you can do the same steps manually. Add the following
+to `/etc/apt/sources.list.d/obnam.list`:
+
+~~~
+deb http://ci-prod-controller.vm.liw.fi/debian unstable-ci main
+~~~
+
+Then save the following PGP public key as
+`/etc/apt/trusted.gpg.d/obnam.asc`:
+
+~~~
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
+mQINBFrLO7kBEADdz6mHstYmKU5Dp6OSjxWtWaqTDOX1sJdmmaIK/9EKVIH0Maxp
+5kvVO5G6mULLAjv/kLG0MxasHPrq8I2A/y8AqKAGVL8QelwLjQMIFZ30/VbGQPHS
++T5TZXEnoQtNce1GUhFwJ38ZyjjwHBFV9tSec7rZ2Q3YeM3nNnGPf6DacXGfEOPO
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+jpUm1K2hrW/lWpxT/ZxHKo/w1K36J5WshgMZxfUu5BMCL9LMqMcrXNhNjDMfxDMM
+3yBPOvQ4ls6fecOZ/bsFo1p8VzMk/w/eG8vPs5yuNa5XxN95yFMXoOHGb5Xbu8D4
+6yiW+Af70LbiSNpGdmNdneiGB2fY38NxBukPw5u3S5qG8HedSmMr1RvSr5kHoAAe
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+P1GFXBeMkBQ29kBP87SUL15SIk7OiQLlEURCy5iRls5rt/YEsdEpRWIb0Tm5Nrjv
+2M3VM+iBhfNXTwj0rJ34mlycF1qQmA7YcTEobT7z587GPY0VWzBpQUnEQj7rQWPM
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+6SWwP9fY3Vi+IZphPPi0Gf85oMStgnv/Wnw6LacEL32ek39Desero/D8iGLZernK
+Q2mC9mua5A/bYGVhsNWyURNFkKdbFa+/wW3NfdKYyZnsSfo+jJ2luNewrhAY7Kod
+GWXTer9RxzTGA3EXFGvNr+BBOOxSj0SfWTl0Olo7J5dnxof+jLAUS1VHpceHGHps
+GSJSdir7NkZidgwoCPA7BTqsb5LN
+=dXB0
+-----END PGP PUBLIC KEY BLOCK-----
+~~~
+
+
+After that run the following commands to install Obnam:
+
+~~~sh
+apt update
+apt install obnam
+~~~
+
+## Other systems
+
+The Obnam developers all use Debian on the 64-bit Intel
+architecture, and don't provide installation packages for other kinds
+of systems (other architectures, other operating systems). If you'd
+like to help with that, it would be very much welcome!
-- 
cgit v1.2.1