chore: add debian packaging recipe

debian/compat

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+9

debian/control

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+Source: hydra-werther
+Section: unknown
+Priority: optional
+Maintainer: Cadoles <contact@cadoles.com>
+Build-Depends: debhelper (>= 8.0.0), wget, ca-certificates, tar
+Standards-Version: 3.9.4
+Homepage: http://forge.cadoles.com/Cadoles/hydra-werther
+Vcs-Git: http://forge.cadoles.com/Cadoles/hydra-werther.git
+Vcs-Browser: http://forge.cadoles.com/Cadoles/hydra-werther
+
+Package: hydra-werther
+Architecture: amd64
+Depends: ${shlibs:Depends}, ${misc:Depends}, ssl-cert
+Description: Hydra identity provider backed by LDAP compatible server

debian/hydra-werther.service

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+[Unit]
+Description=Run Hydra Werther login/consent/logout app
+After=network-online.target
+
+[Service]
+Type=simple
+EnvironmentFile=/etc/hydra-werther/hydra-werther.conf
+ExecStart=/usr/bin/hydra-werther
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target

debian/rules

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+#!/usr/bin/make -f
+# -*- makefile -*-
+
+# Uncomment this to turn on verbose mode.
+export DH_VERBOSE=1
+
+GO_VERSION := 1.17.1
+OS := linux
+ARCH := amd64
+GOPATH=$(HOME)/go
+
+ifeq (, $(shell which go 2>/dev/null))
+override_dh_auto_build: install-go
+endif
+
+%:
+	dh $@ --with systemd
+
+install-go:
+	wget https://dl.google.com/go/go$(GO_VERSION).$(OS)-$(ARCH).tar.gz
+	tar -C /usr/local -xzf go$(GO_VERSION).$(OS)-$(ARCH).tar.gz
+
+override_dh_auto_build: $(GOPATH)
+	GOPATH=$(GOPATH) PATH="$(PATH):/usr/local/go/bin:$(GOPATH)/bin" DISTS=$(OS)/$(ARCH) make
+
+$(GOPATH):
+	mkdir -p $(GOPATH)
+
+override_dh_auto_install:
+	mkdir -p debian/hydra-werther/usr/bin
+	mkdir -p debian/hydra-werther/etc/hydra-werther
+
+	cp bin/werther_$(OS)_$(ARCH) debian/hydra-werther/usr/bin/hydra-werther
+	cp conf/hydra-werther.conf debian/hydra-werther/etc/hydra-werther
+
+	install -d debian/hydra-werther
+
+override_dh_strip:
+
+override_dh_auto_test:

debian/source/format

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+3.0 (native)