Add rudimentary, ugly Debian packaging

Someone should do this right, and upload the result to Debian.

tools/debian/build-deb

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -euo pipefail
+
+S="$(dpkg-parsechangelog -SSource)"
+V="$(dpkg-parsechangelog -SVersion | sed 's/-[^-]*$//')"
+
+git archive HEAD | gzip >"../${S}_${V}.orig.tar.gz"
+dpkg-buildpackage -us -uc

tools/debian/changelog

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+openpgp-card-tool (0.0.11-1) unstable; urgency=medium
+
+  * Initial packaging. This is not intended to be uploaded to Debian, so
+    not closing of an ITP bug.
+
+ -- Lars Wirzenius <liw@liw.fi>  Thu, 30 Sep 2021 09:51:32 +0300

tools/debian/compat

@@ -0,0 +1,2 @@
+10
+

tools/debian/control

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+Source: openpgp-card-tool
+Maintainer: Heiko Schaefer <heiko@schaefer.name>
+Uploaders: Lars Wirzenius <liw@liw.fi>
+Section: admin
+Priority: optional
+Standards-Version: 4.2.0
+Build-Depends:
+ debhelper (>= 10~),
+ dh-cargo,
+ libclang-dev,
+ libpcsclite-dev,
+ nettle-dev,
+ pkg-config,
+Homepage: https://gitlab.com/openpgp-card/openpgp-card
+
+Package: openpgp-card-tool
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}
+Built-Using: ${cargo:Built-Using}
+Description: tool to manage OpenPGP hardware tokens
+ The opgpcard tool allows you to inspect, configure, administer,
+ factory reset, and generally manage OpenPGP cards (hardware tokens),
+ such as Gnuk, Yubikeys, Nitrokeys, and similar.

tools/debian/copyright

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+Copyright 2021-2022 Heiko Schaefer <heiko@schaefer.name>
+
+# SPDX-License-Identifier: MIT OR Apache-2.0

tools/debian/docs

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+README.md

tools/debian/rules

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+#!/usr/bin/make -f
+
+%:
+	dh $@ --buildsystem cargo
+
+override_dh_auto_clean:
+	echo auto clean
+
+override_dh_auto_configure:
+	echo auto configure
+
+override_dh_auto_build:
+	cargo --version
+	rustc --version
+	cargo build --release
+
+override_dh_auto_test:
+	true
+
+override_dh_auto_install:
+	install -d debian/openpgp-card-tool/bin
+	cargo install --locked --path=. --root=debian/openpgp-card-tool
+	find debian -name ".crates*" -delete

tools/debian/source/format

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+3.0 (quilt)