Introduced deb packages building tools.

docs/Makefile

@@ -5,7 +5,10 @@ UNIT=	unit-$(VER)
 DEST=	../build
 XSLS?=	xslscript.pl
 
-PACKAGES=	unit unit-php unit-python unit-go
+PACKAGES=	unit 							\
+		unit-php 						\
+		unit-python unit-python2.7 unit-python3.4 unit-python3.5\
+		unit-go unit-go1.7 unit-go1.8
 
 all:		changes changelogs
 

docs/changes.xml

@@ -18,6 +18,32 @@ Initial release of Go module for NGINX Unit.
 </changes>
 
 
+<changes apply="unit-go1.7" ver="0.2" rev="1"
+         date="2017-10-19" time="18:00:00 +0300"
+         packager="Andrei Belov &lt;defan@nginx.com&gt;">
+
+<change>
+<para>
+Initial release of Go 1.7 module for NGINX Unit.
+</para>
+</change>
+
+</changes>
+
+
+<changes apply="unit-go1.8" ver="0.2" rev="1"
+         date="2017-10-19" time="18:00:00 +0300"
+         packager="Andrei Belov &lt;defan@nginx.com&gt;">
+
+<change>
+<para>
+Initial release of Go 1.8 module for NGINX Unit.
+</para>
+</change>
+
+</changes>
+
+
 <changes apply="unit-python" ver="0.2" rev="1"
          date="2017-10-19" time="18:00:00 +0300"
          packager="Andrei Belov &lt;defan@nginx.com&gt;">
@@ -31,6 +57,45 @@ Initial release of Python module for NGINX Unit.
 </changes>
 
 
+<changes apply="unit-python2.7" ver="0.2" rev="1"
+         date="2017-10-19" time="18:00:00 +0300"
+         packager="Andrei Belov &lt;defan@nginx.com&gt;">
+
+<change>
+<para>
+Initial release of Python 2.7 module for NGINX Unit.
+</para>
+</change>
+
+</changes>
+
+
+<changes apply="unit-python3.4" ver="0.2" rev="1"
+         date="2017-10-19" time="18:00:00 +0300"
+         packager="Andrei Belov &lt;defan@nginx.com&gt;">
+
+<change>
+<para>
+Initial release of Python 3.4 module for NGINX Unit.
+</para>
+</change>
+
+</changes>
+
+
+<changes apply="unit-python3.5" ver="0.2" rev="1"
+         date="2017-10-19" time="18:00:00 +0300"
+         packager="Andrei Belov &lt;defan@nginx.com&gt;">
+
+<change>
+<para>
+Initial release of Python 3.5 module for NGINX Unit.
+</para>
+</change>
+
+</changes>
+
+
 <changes apply="unit-php" ver="0.2" rev="1"
          date="2017-10-19" time="18:00:00 +0300"
          packager="Andrei Belov &lt;defan@nginx.com&gt;">

pkg/Makefile

@@ -6,12 +6,16 @@ VERSION ?= $(shell grep 'define NXT_VERSION' ../src/nxt_main.h		\
 RELEASE ?= 1
 
 default:
-	@echo "available targets: rpm"
+	@echo "available targets: rpm deb"
 
 rpm:
 	@cd rpm && VERSION=$(VERSION) RELEASE=$(RELEASE) make all
 
+deb:
+	@cd deb && VERSION=$(VERSION) RELEASE=$(RELEASE) make all
+
 clean:
 	@cd rpm && make clean
+	@cd deb && make clean
 
-.PHONY: default rpm clean
+.PHONY: default rpm deb clean

pkg/deb/Makefile

@@ -0,0 +1,198 @@
+#!/usr/bin/make
+
+DEFAULT_VERSION := $(shell grep 'define NXT_VERSION' ../../src/nxt_main.h \
+			| sed -e 's/^.*"\(.*\)".*/\1/')
+
+DEFAULT_RELEASE := 1
+
+VERSION ?= $(DEFAULT_VERSION)
+RELEASE ?= $(DEFAULT_RELEASE)
+
+SRCDIR=	unit-$(VERSION)
+
+CODENAME = $(shell lsb_release -cs)
+
+BUILD_DEPENDS = debhelper devscripts libxml2-utils lintian lsb-release xsltproc
+
+MODULES=
+
+# Ubuntu 17.04
+ifeq ($(CODENAME),zesty)
+include Makefile.php
+include Makefile.python27
+include Makefile.python35
+include Makefile.go17
+include Makefile.go18
+endif
+
+# Ubuntu 16.04
+ifeq ($(CODENAME),xenial)
+include Makefile.php
+include Makefile.python27
+include Makefile.python35
+include Makefile.go
+endif
+
+# Ubuntu 14.04
+ifeq ($(CODENAME),trusty)
+include Makefile.php
+include Makefile.python
+endif
+
+# Debian 9
+ifeq ($(CODENAME),stretch)
+include Makefile.php
+include Makefile.python27
+include Makefile.python35
+include Makefile.go17
+include Makefile.go18
+endif
+
+# Debian 8
+ifeq ($(CODENAME),jessie)
+include Makefile.php
+include Makefile.python27
+endif
+
+CONFIGURE_ARGS=\
+	--prefix=/usr \
+	--state=/var/lib/unit \
+	--control="unix:/var/run/control.unit.sock" \
+	--pid=/var/run/unit.pid \
+	--log=/var/log/unit.log \
+	--tests
+
+export CR=\\n
+
+default:
+	@echo "valid targets: all modules unit $(addprefix unit-, $(MODULES)) clean"
+
+all: check-build-depends unit modules
+
+modules: $(addprefix unit-, $(MODULES))
+
+check-build-depends:
+	@{ \
+	not_installed= ; \
+	for pkg in $(BUILD_DEPENDS); do \
+		dpkg -s $${pkg} >/dev/null 2>&1 ; \
+		if [ $$? -ne 0 ]; then \
+			not_installed="$${not_installed} $${pkg}" ; \
+		fi ; \
+	done ; \
+	if test -n "$${not_installed}" ; then \
+		echo "" >&2 ; \
+		echo "The following packages are required in order to proceed:" >&2 ; \
+		echo "" >&2 ; \
+		echo $${not_installed} >&2 ; \
+		echo "" >&2 ; \
+		exit 1 ; \
+	fi \
+	}
+
+debuild/$(SRCDIR)/debian:
+	@{ \
+	set -e ; \
+	mkdir -p debuild/$(SRCDIR) ; \
+	cp -pr debian debuild/$(SRCDIR) ; \
+	echo '9' > debuild/$(SRCDIR)/debian/compat ; \
+	mkdir -p debuild/$(SRCDIR)/debian/source ; \
+	echo '3.0 (quilt)' > debuild/$(SRCDIR)/debian/source/format ; \
+        cat debian/rules.in | sed \
+                -e "s#%%CONFIGURE_ARGS%%#$(CONFIGURE_ARGS)#g" \
+        > debuild/$(SRCDIR)/debian/rules ; \
+	}
+
+debuild/$(SRCDIR)/debian/changelog: ../../docs/changes.xml | debuild/$(SRCDIR)/debian
+	cd ../../docs && make ../build/unit.deb-changelog
+ifneq ($(DEFAULT_VERSION)$(DEFAULT_RELEASE), $(VERSION)$(RELEASE))
+	cat ../../build/unit.deb-changelog | sed \
+		-e "s/unit ($(DEFAULT_VERSION)-$(DEFAULT_RELEASE)~/unit ($(VERSION)-$(RELEASE)~/" \
+		-e "s#%%CODENAME%%#$(CODENAME)#g" \
+		> debuild/$(SRCDIR)/debian/changelog
+else
+	cat ../../build/unit.deb-changelog | sed \
+		-e "s#%%CODENAME%%#$(CODENAME)#g" \
+		> debuild/$(SRCDIR)/debian/changelog
+endif
+
+debuild/unit_$(VERSION).orig.tar.gz: | debuild/$(SRCDIR)/debian
+	cd ../.. && tar -czf pkg/deb/debuild/$(SRCDIR).tar.gz \
+		--transform "s#^#$(SRCDIR)/#" \
+		LICENSE NOTICE CHANGES README configure auto src test
+	mv debuild/$(SRCDIR).tar.gz debuild/unit_$(VERSION).orig.tar.gz
+	cd debuild && tar zxf unit_$(VERSION).orig.tar.gz
+
+unit: debuild/unit_$(VERSION).orig.tar.gz debuild/$(SRCDIR)/debian/changelog
+	@echo "===> Building $@ package"
+	cd debuild/$(SRCDIR) && debuild -us -uc
+	mkdir -p debs
+	find debuild/ -maxdepth 1 -type f -exec cp {} debs/ \;
+	ln -s debuild/$(SRCDIR)/build $@
+
+debuild-%: debuild/unit_$(VERSION).orig.tar.gz ../../docs/changes.xml
+	mkdir $@
+	cp debuild/unit_$(VERSION).orig.tar.gz debuild-$*/unit-$(MODULE_SUFFIX_$*)_$(VERSION).orig.tar.gz
+	cd $@ && tar zxf unit-$(MODULE_SUFFIX_$*)_$(VERSION).orig.tar.gz
+	mkdir $@/$(SRCDIR)/debian
+	echo '9' > $@/$(SRCDIR)/debian/compat
+	mkdir $@/$(SRCDIR)/debian/source
+	echo '3.0 (quilt)' > $@/$(SRCDIR)/debian/source/format
+	cd ../../docs && make ../build/unit-$(MODULE_SUFFIX_$*).deb-changelog
+	cat ../../build/unit-$(MODULE_SUFFIX_$*).deb-changelog | sed \
+		-e "s#%%CODENAME%%#$(CODENAME)#g" \
+		> $@/$(SRCDIR)/debian/changelog
+	cp debian/copyright debuild-$*/$(SRCDIR)/debian/
+	@{ \
+	set -e ;  \
+	for src in $(MODULE_SOURCES_$*); do \
+		cp debian.module/$${src} $@/$(SRCDIR)/debian/ ; \
+	done ; \
+	definitions=`echo "$$MODULE_DEFINITIONS_$*" | sed -e ':a' -e 'N' -e '$$!ba' -e "s/\n/\$$CR/g"` ; \
+	prebuild=`echo "$$MODULE_PREBUILD_$*" | sed -e ':a' -e 'N' -e '$$!ba' -e "s/\n/\$$CR/g"` ; \
+	preinstall=`echo "$$MODULE_PREINSTALL_$*" | sed -e ':a' -e 'N' -e '$$!ba' -e "s/\n/\$$CR/g"` ; \
+	post=`echo "$$MODULE_POST_$*" | sed -e ':a' -e 'N' -e '$$!ba' -e "s/\n/\$$CR/g"` ; \
+	cat debian.module/control.in | sed \
+                -e "s#%%NAME%%#unit-$(MODULE_SUFFIX_$*)#g" \
+                -e "s#%%SUMMARY%%#$(MODULE_SUMMARY_$*)#g" \
+                -e "s#%%CODENAME%%#$(CODENAME)#g" \
+                -e "s#%%UNIT_VERSION%%#$(VERSION)#g" \
+                -e "s#%%UNIT_RELEASE%%#$(RELEASE)#g" \
+                -e "s#%%VERSION%%#$(MODULE_VERSION_$*)#g" \
+                -e "s#%%RELEASE%%#$(MODULE_RELEASE_$*)#g" \
+                -e "s#%%MODULE_BUILD_DEPENDS%%#$(MODULE_BUILD_DEPENDS_$*)#g" \
+                -e "s#%%MODULE_DEPENDS%%#$(MODULE_DEPENDS_$*)#g" \
+        > $@/$(SRCDIR)/debian/control ; \
+        cat debian.module/rules.in | sed \
+                -e "s#%%NAME%%#unit-$(MODULE_SUFFIX_$*)#g" \
+                -e "s#%%CODENAME%%#$(CODENAME)#g" \
+                -e "s#%%UNIT_VERSION%%#$(VERSION)#g" \
+                -e "s#%%UNIT_RELEASE%%#$(RELEASE)#g" \
+                -e "s#%%CONFIGURE_ARGS%%#$(CONFIGURE_ARGS)#g" \
+                -e "s#%%MODULE_CONFARGS%%#$(MODULE_CONFARGS_$*)#g" \
+                -e "s#%%MODULE_MAKEARGS%%#$(MODULE_MAKEARGS_$*)#g" \
+                -e "s#%%MODULE_INSTARGS%%#$(MODULE_INSTARGS_$*)#g" \
+                -e "s#%%MODULE_DEFINITIONS%%#$${definitions}#g" \
+                -e "s#%%MODULE_PREBUILD%%#$${prebuild}#g" \
+                -e "s#%%MODULE_PREINSTALL%%#$${preinstall}#g" \
+        > $@/$(SRCDIR)/debian/rules ; \
+        cat debian.module/preinst.in | sed \
+                -e "s#%%MODULE_POST%%#$$post#g" \
+        > $@/$(SRCDIR)/debian/preinst ; \
+        chmod +x $@/$(SRCDIR)/debian/rules ; \
+	}
+
+unit-%: | debuild-%
+	@echo "===> Building $@ package"
+	cd debuild-$*/$(SRCDIR) && debuild -us -uc
+	mkdir -p debs
+	find debuild-$*/ -maxdepth 1 -type f -exec cp {} debs/ \;
+	ln -s debuild-$*/$(SRCDIR)/build $@
+
+clean:
+	rm -rf debuild debuild-* debs ../../build
+	find . -maxdepth 1 -type l -delete
+
+.PHONY: default all modules check-build-depends clean
+
+.SECONDARY:

pkg/deb/Makefile.go

@@ -0,0 +1,51 @@
+MODULES+=		go
+MODULE_SUFFIX_go=	go
+
+MODULE_SUMMARY_go=	Go module for NGINX Unit
+
+MODULE_VERSION_go=	$(VERSION)
+MODULE_RELEASE_go=	1
+
+MODULE_CONFARGS_go=	go --go-path=\$$(GOROOT)
+MODULE_MAKEARGS_go=	go
+MODULE_INSTARGS_go=	go-install
+
+MODULE_SOURCES_go=	unit.example-go-app \
+			unit.example-go-config
+
+BUILD_DEPENDS+=		golang
+
+MODULE_BUILD_DEPENDS_go=,golang
+MODULE_DEPENDS_go=,golang
+
+define MODULE_DEFINITIONS_go
+GOROOT = $(shell go env GOROOT)
+endef
+export MODULE_DEFINITIONS_go
+
+define MODULE_PREINSTALL_go
+	mkdir -p debian/unit-go/usr/share/doc/unit-go/examples/go-app
+	install -m 644 -p debian/unit.example-go-app debian/unit-go/usr/share/doc/unit-go/examples/go-app/let-my-people.go
+	install -m 644 -p debian/unit.example-go-config debian/unit-go/usr/share/doc/unit-go/examples/unit.config
+endef
+export MODULE_PREINSTALL_go
+
+define MODULE_POST_go
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_go) has been installed.
+
+To check out the sample app, run these commands:
+
+ go build -o /tmp/go-app /usr/share/doc/unit-go/examples/go-app/let-my-people.go
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-go/examples/unit.config
+ curl http://localhost:8500/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_go

pkg/deb/Makefile.go17

@@ -0,0 +1,51 @@
+MODULES+=		go17
+MODULE_SUFFIX_go17=	go1.7
+
+MODULE_SUMMARY_go17=	Go 1.7 module for NGINX Unit
+
+MODULE_VERSION_go17=	$(VERSION)
+MODULE_RELEASE_go17=	1
+
+MODULE_CONFARGS_go17=	go --go=/usr/lib/go-1.7/bin/go --go-path=\$$(GOROOT)
+MODULE_MAKEARGS_go17=	/usr/lib/go-1.7/bin/go
+MODULE_INSTARGS_go17=	/usr/lib/go-1.7/bin/go-install
+
+MODULE_SOURCES_go17=	unit.example-go-app \
+			unit.example-go1.7-config
+
+BUILD_DEPENDS+=		golang-1.7
+
+MODULE_BUILD_DEPENDS_go=,golang-1.7
+MODULE_DEPENDS_go=,golang-1.7
+
+define MODULE_DEFINITIONS_go17
+GOROOT = \$$(shell /usr/lib/go-1.7/bin/go env GOROOT)
+endef
+export MODULE_DEFINITIONS_go17
+
+define MODULE_PREINSTALL_go17
+	mkdir -p debian/unit-go1.7/usr/share/doc/unit-go1.7/examples/go-app
+	install -m 644 -p debian/unit.example-go-app debian/unit-go1.7/usr/share/doc/unit-go1.7/examples/go-app/let-my-people.go
+	install -m 644 -p debian/unit.example-go1.7-config debian/unit-go1.7/usr/share/doc/unit-go1.7/examples/unit.config
+endef
+export MODULE_PREINSTALL_go17
+
+define MODULE_POST_go17
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_go17) has been installed.
+
+To check out the sample app, run these commands:
+
+ /usr/lib/go-1.7/bin/go build -o /tmp/go1.7-app /usr/share/doc/unit-go1.7/examples/go-app/let-my-people.go
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-go1.7/examples/unit.config
+ curl http://localhost:8500/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_go17

pkg/deb/Makefile.go18

@@ -0,0 +1,51 @@
+MODULES+=		go18
+MODULE_SUFFIX_go18=	go1.8
+
+MODULE_SUMMARY_go18=	Go 1.8 module for NGINX Unit
+
+MODULE_VERSION_go18=	$(VERSION)
+MODULE_RELEASE_go18=	1
+
+MODULE_CONFARGS_go18=	go --go=/usr/lib/go-1.8/bin/go --go-path=\$$(GOROOT)
+MODULE_MAKEARGS_go18=	/usr/lib/go-1.8/bin/go
+MODULE_INSTARGS_go18=	/usr/lib/go-1.8/bin/go-install
+
+MODULE_SOURCES_go18=	unit.example-go-app \
+			unit.example-go1.8-config
+
+BUILD_DEPENDS+=		golang-1.8
+
+MODULE_BUILD_DEPENDS_go=,golang-1.8
+MODULE_DEPENDS_go=,golang-1.8
+
+define MODULE_DEFINITIONS_go18
+GOROOT = \$$(shell /usr/lib/go-1.8/bin/go env GOROOT)
+endef
+export MODULE_DEFINITIONS_go18
+
+define MODULE_PREINSTALL_go18
+	mkdir -p debian/unit-go1.8/usr/share/doc/unit-go1.8/examples/go-app
+	install -m 644 -p debian/unit.example-go-app debian/unit-go1.8/usr/share/doc/unit-go1.8/examples/go-app/let-my-people.go
+	install -m 644 -p debian/unit.example-go1.8-config debian/unit-go1.8/usr/share/doc/unit-go1.8/examples/unit.config
+endef
+export MODULE_PREINSTALL_go18
+
+define MODULE_POST_go18
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_go18) has been installed.
+
+To check out the sample app, run these commands:
+
+ /usr/lib/go-1.8/bin/go build -o /tmp/go1.8-app /usr/share/doc/unit-go1.8/examples/go-app/let-my-people.go
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-go1.8/examples/unit.config
+ curl http://localhost:8500/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_go18

pkg/deb/Makefile.php

@@ -0,0 +1,50 @@
+MODULES+=		php
+MODULE_SUFFIX_php=	php
+
+MODULE_SUMMARY_php=	PHP module for NGINX Unit
+
+MODULE_VERSION_php=	$(VERSION)
+MODULE_RELEASE_php=	1
+
+MODULE_CONFARGS_php=	php
+MODULE_MAKEARGS_php=	php
+MODULE_INSTARGS_php=	php-install
+
+MODULE_SOURCES_php=	unit.example-php-app \
+			unit.example-php-config
+
+ifneq (,$(findstring $(CODENAME),trusty jessie))
+BUILD_DEPENDS+=		php5-dev libphp5-embed
+MODULE_BUILD_DEPENDS_php=,php5-dev,libphp5-embed
+MODULE_DEPENDS_php=,libphp5-embed
+else
+BUILD_DEPENDS+=		php-dev libphp-embed
+MODULE_BUILD_DEPENDS_php=,php-dev,libphp-embed
+MODULE_DEPENDS_php=,libphp-embed
+endif
+
+define MODULE_PREINSTALL_php
+	mkdir -p debian/unit-php/usr/share/doc/unit-php/examples/phpinfo-app
+	install -m 644 -p debian/unit.example-php-app debian/unit-php/usr/share/doc/unit-php/examples/phpinfo-app/index.php
+	install -m 644 -p debian/unit.example-php-config debian/unit-php/usr/share/doc/unit-php/examples/unit.config
+endef
+export MODULE_PREINSTALL_php
+
+define MODULE_POST_php
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_php) has been installed.
+
+To check out the sample app, run these commands:
+
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-php/examples/unit.config
+ curl http://localhost:8300/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_php

pkg/deb/Makefile.python

@@ -0,0 +1,44 @@
+MODULES+=		python
+MODULE_SUFFIX_python=	python
+
+MODULE_SUMMARY_python=	Python module for NGINX Unit
+
+MODULE_VERSION_python=	$(VERSION)
+MODULE_RELEASE_python=	1
+
+MODULE_CONFARGS_python=	python
+MODULE_MAKEARGS_python=	python
+MODULE_INSTARGS_python=	python-install
+
+MODULE_SOURCES_python=	unit.example-python-app \
+			unit.example-python-config
+
+BUILD_DEPENDS+=		python-dev
+
+MODULE_BUILD_DEPENDS_python=,python-dev
+
+define MODULE_PREINSTALL_python
+	mkdir -p debian/unit-python/usr/share/doc/unit-python/examples/python-app
+	install -m 644 -p debian/unit.example-python-app debian/unit-python/usr/share/doc/unit-python/examples/python-app/wsgi.py
+	install -m 644 -p debian/unit.example-python-config debian/unit-python/usr/share/doc/unit-python/examples/unit.config
+endef
+export MODULE_PREINSTALL_python
+
+define MODULE_POST_python
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_python) has been installed.
+
+To check out the sample app, run these commands:
+
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-python/examples/unit.config
+ curl http://localhost:8400/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_python

pkg/deb/Makefile.python27

@@ -0,0 +1,44 @@
+MODULES+=			python27
+MODULE_SUFFIX_python27=		python2.7
+
+MODULE_SUMMARY_python27=	Python 2.7 module for NGINX Unit
+
+MODULE_VERSION_python27=	$(VERSION)
+MODULE_RELEASE_python27=	1
+
+MODULE_CONFARGS_python27=	python --config=python2.7-config
+MODULE_MAKEARGS_python27=	python2.7
+MODULE_INSTARGS_python27=	python2.7-install
+
+MODULE_SOURCES_python27=	unit.example-python-app \
+				unit.example-python2.7-config
+
+BUILD_DEPENDS+=		python2.7-dev
+
+MODULE_BUILD_DEPENDS_python27=,python2.7-dev
+
+define MODULE_PREINSTALL_python27
+	mkdir -p debian/unit-python2.7/usr/share/doc/unit-python2.7/examples/python-app
+	install -m 644 -p debian/unit.example-python-app debian/unit-python2.7/usr/share/doc/unit-python2.7/examples/python-app/wsgi.py
+	install -m 644 -p debian/unit.example-python2.7-config debian/unit-python2.7/usr/share/doc/unit-python2.7/examples/unit.config
+endef
+export MODULE_PREINSTALL_python27
+
+define MODULE_POST_python27
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_python27) has been installed.
+
+To check out the sample app, run these commands:
+
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-python2.7/examples/unit.config
+ curl http://localhost:8400/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_python27

pkg/deb/Makefile.python34

@@ -0,0 +1,44 @@
+MODULES+=			python34
+MODULE_SUFFIX_python34=		python3.4
+
+MODULE_SUMMARY_python34=	Python 3.4 module for NGINX Unit
+
+MODULE_VERSION_python34=	$(VERSION)
+MODULE_RELEASE_python34=	1
+
+MODULE_CONFARGS_python34=	python --config=python3.4-config
+MODULE_MAKEARGS_python34=	python3.4
+MODULE_INSTARGS_python34=	python3.4-install
+
+MODULE_SOURCES_python34=	unit.example-python-app \
+				unit.example-python3.4-config
+
+BUILD_DEPENDS+=		python3.4-dev
+
+MODULE_BUILD_DEPENDS_python34=,python3.4-dev
+
+define MODULE_PREINSTALL_python34
+	mkdir -p debian/unit-python3.4/usr/share/doc/unit-python3.4/examples/python-app
+	install -m 644 -p debian/unit.example-python-app debian/unit-python3.4/usr/share/doc/unit-python3.4/examples/python-app/wsgi.py
+	install -m 644 -p debian/unit.example-python3.4-config debian/unit-python3.4/usr/share/doc/unit-python3.4/examples/unit.config
+endef
+export MODULE_PREINSTALL_python34
+
+define MODULE_POST_python34
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_python34) has been installed.
+
+To check out the sample app, run these commands:
+
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-python3.4/examples/unit.config
+ curl http://localhost:8400/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_python34

pkg/deb/Makefile.python35

@@ -0,0 +1,44 @@
+MODULES+=			python35
+MODULE_SUFFIX_python35=		python3.5
+
+MODULE_SUMMARY_python35=	Python 3.5 module for NGINX Unit
+
+MODULE_VERSION_python35=	$(VERSION)
+MODULE_RELEASE_python35=	1
+
+MODULE_CONFARGS_python35=	python --config=python3.5-config
+MODULE_MAKEARGS_python35=	python3.5
+MODULE_INSTARGS_python35=	python3.5-install
+
+MODULE_SOURCES_python35=	unit.example-python-app \
+				unit.example-python3.5-config
+
+BUILD_DEPENDS+=		python3.5-dev
+
+MODULE_BUILD_DEPENDS_python35=,python3.5-dev
+
+define MODULE_PREINSTALL_python35
+	mkdir -p debian/unit-python3.5/usr/share/doc/unit-python3.5/examples/python-app
+	install -m 644 -p debian/unit.example-python-app debian/unit-python3.5/usr/share/doc/unit-python3.5/examples/python-app/wsgi.py
+	install -m 644 -p debian/unit.example-python3.5-config debian/unit-python3.5/usr/share/doc/unit-python3.5/examples/unit.config
+endef
+export MODULE_PREINSTALL_python35
+
+define MODULE_POST_python35
+cat <<BANNER
+----------------------------------------------------------------------
+
+The $(MODULE_SUMMARY_python35) has been installed.
+
+To check out the sample app, run these commands:
+
+ sudo service unit restart
+ sudo service unit loadconfig /usr/share/doc/unit-python3.5/examples/unit.config
+ curl http://localhost:8400/
+
+Online documentation is available at https://unit.nginx.org
+
+----------------------------------------------------------------------
+BANNER
+endef
+export MODULE_POST_python35

pkg/deb/debian.module/control.in

@@ -0,0 +1,32 @@
+Source: %%NAME%%
+Section: admin
+Priority: extra
+Maintainer: Andrei Belov <defan@nginx.com>
+Build-Depends: debhelper (>= 9),
+               linux-libc-dev%%MODULE_BUILD_DEPENDS%%
+Standards-Version: 3.9.5
+Homepage: https://unit.nginx.org
+
+Package: %%NAME%%
+Section: admin
+Architecture: any
+Depends: lsb-base,
+         ${misc:Depends}, ${shlibs:Depends},
+         unit (= %%UNIT_VERSION%%-%%UNIT_RELEASE%%~%%CODENAME%%)%%MODULE_DEPENDS%%
+Description: %%SUMMARY%%
+ NGINX Unit is a runtime and delivery environment for modern distributed
+ applications. It runs the application code in multiple languages
+ (PHP, Python, Go, etc.), and tightly couples it with traffic delivery
+ in and out of the application. Take this application server and proxy
+ directly in the cloud / container environments and fully control your app
+ dynamically via an API.
+ This package contains %%SUMMARY%%.
+
+Package: %%NAME%%-dbg
+Section: debug
+Architecture: any
+Priority: extra
+Depends: %%NAME%% (= ${binary:Version}),
+         ${misc:Depends}
+Description: %%SUMMARY%% (debug symbols)
+ This package contains the debugging symbols for %%NAME%%

pkg/deb/debian.module/preinst.in

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+set -e
+
+case "$1" in
+    install)
+%%MODULE_POST%%
+        ;;
+    upgrade)
+        ;;
+    abort-upgrade)
+        ;;
+    *)
+        echo "preinst called with unknown argument \`$1'" >&2
+        exit 0
+        ;;
+esac
+
+#DEBHELPER#
+
+exit 0

pkg/deb/debian.module/rules.in

@@ -0,0 +1,95 @@
+#!/usr/bin/make -f
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+BUILDDIR_unit = $(CURDIR)/debian/build-unit
+BUILDDIR_unit_debug = $(CURDIR)/debian/build-unit-debug
+INSTALLDIR = $(CURDIR)/debian/%%NAME%%
+BASEDIR = $(CURDIR)
+
+%%MODULE_DEFINITIONS%%
+
+config.env.%:
+	dh_testdir
+	mkdir -p $(BUILDDIR_$*)
+	cp -Pa $(CURDIR)/auto $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/configure $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/src $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/test $(BUILDDIR_$*)/
+	touch $@
+
+configure.unit: config.env.unit
+	cd $(BUILDDIR_unit) && \
+	./configure \
+		%%CONFIGURE_ARGS%% \
+		--modules=/usr/lib/unit/modules && \
+	./configure %%MODULE_CONFARGS%%
+	touch $@
+
+configure.unit_debug: config.env.unit_debug
+	cd $(BUILDDIR_unit_debug) && \
+	./configure \
+		%%CONFIGURE_ARGS%% \
+		--modules=/usr/lib/unit/debug-modules \
+		--debug && \
+	./configure %%MODULE_CONFARGS%%
+	touch $@
+
+build-arch.%: configure.%
+	dh_testdir
+	$(MAKE) -C $(BUILDDIR_$*) %%MODULE_MAKEARGS%%
+	touch $@
+
+build-indep:
+	dh_testdir
+	touch $@
+
+build-arch: build-arch.unit build-arch.unit_debug
+	dh_testdir
+	touch $@
+
+build: build-arch build-indep
+	dh_testdir
+	touch $@
+
+clean:
+	dh_testdir
+	dh_testroot
+	dh_clean
+	find $(CURDIR) -maxdepth 1 -size 0 -delete
+
+install: build
+	dh_testdir
+	dh_testroot
+	dh_prep
+	dh_installdirs
+	dh_installinit
+	dh_installlogrotate
+%%MODULE_PREINSTALL%%
+	cd $(BUILDDIR_unit) && \
+	DESTDIR=$(INSTALLDIR) make %%MODULE_INSTARGS%%
+	cd $(BUILDDIR_unit_debug) && \
+	DESTDIR=$(INSTALLDIR) make %%MODULE_INSTARGS%%
+
+binary-indep: build install
+	dh_testdir
+	dh_testroot
+	dh_installdocs
+	dh_installchangelogs 
+	dh_link
+	dh_strip --dbg-package=%%NAME%%-dbg
+	dh_shlibdeps
+	dh_compress
+	dh_fixperms
+	dh_installdeb
+	dh_perl
+	dh_gencontrol
+	dh_md5sums
+	dh_builddeb
+
+binary-arch: install
+
+binary: binary-indep binary-arch
+
+.PHONY: clean binary-indep binary-arch binary install build

pkg/deb/debian.module/unit.example-go-app

@@ -0,0 +1,20 @@
+package main
+
+import (
+    "fmt"
+    "net/http"
+    "unit"
+)
+
+func handler(w http.ResponseWriter, r *http.Request) {
+    w.Header().Add("Content-Type", "text/plain");
+
+    fmt.Fprintf(w, "Method : %s\n", r.Method)
+    fmt.Fprintf(w, "URL    : %s\n", r.URL.Path)
+    fmt.Fprintf(w, "Host   : %s\n", r.Host)
+}
+
+func main() {
+    http.HandleFunc("/", handler)
+    unit.ListenAndServe("8000", nil)
+}

pkg/deb/debian.module/unit.example-go-config

@@ -0,0 +1,15 @@
+{
+	"applications": {
+		"example_go": {
+			"type": "go",
+			"user": "nobody",
+			"executable": "/tmp/go-app"
+		}
+	},
+
+	"listeners": {
+		"*:8500": {
+			"application": "example_go"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-go1.7-config

@@ -0,0 +1,15 @@
+{
+	"applications": {
+		"example_go": {
+			"type": "go",
+			"user": "nobody",
+			"executable": "/tmp/go1.7-app"
+		}
+	},
+
+	"listeners": {
+		"*:8500": {
+			"application": "example_go"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-go1.8-config

@@ -0,0 +1,15 @@
+{
+	"applications": {
+		"example_go": {
+			"type": "go",
+			"user": "nobody",
+			"executable": "/tmp/go1.8-app"
+		}
+	},
+
+	"listeners": {
+		"*:8500": {
+			"application": "example_go"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-php-app

@@ -0,0 +1 @@
+<?php phpinfo(); ?>

pkg/deb/debian.module/unit.example-php-config

@@ -0,0 +1,17 @@
+{
+	"applications": {
+		"example_php": {
+			"type": "php",
+			"user": "nobody",
+			"workers": 2,
+			"root": "/usr/share/doc/unit-php/examples/phpinfo-app",
+			"index": "index.php"
+		}
+	},
+
+	"listeners": {
+		"*:8300": {
+			"application": "example_php"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-python-app

@@ -0,0 +1,16 @@
+import os
+import datetime
+import sys
+
+def application(environ, start_response):
+    output = datetime.datetime.now().strftime("%Y-%m-%d %I:%M:%S %p")
+    output += "\n\nPython: "
+    output += sys.version
+    output += "\n\nENV Variables:\n\n"
+    for param in os.environ.keys():
+         output += param
+         output += "\t"
+         output += os.environ[param]
+         output += "\n"
+    start_response('200 OK', [('Content-type', 'text/plain')])
+    return [s.encode('utf8') for s in output]

pkg/deb/debian.module/unit.example-python-config

@@ -0,0 +1,17 @@
+{
+	"applications": {
+		"example_python": {
+			"type": "python",
+			"user": "nobody",
+			"workers": 2,
+			"path": "/usr/share/doc/unit-python/examples/python-app",
+			"module": "wsgi"
+		}
+	},
+
+	"listeners": {
+		"*:8400": {
+			"application": "example_python"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-python2.7-config

@@ -0,0 +1,17 @@
+{
+	"applications": {
+		"example_python": {
+			"type": "python",
+			"user": "nobody",
+			"workers": 2,
+			"path": "/usr/share/doc/unit-python2.7/examples/python-app",
+			"module": "wsgi"
+		}
+	},
+
+	"listeners": {
+		"*:8400": {
+			"application": "example_python"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-python3.4-config

@@ -0,0 +1,17 @@
+{
+	"applications": {
+		"example_python": {
+			"type": "python",
+			"user": "nobody",
+			"workers": 2,
+			"path": "/usr/share/doc/unit-python3.4/examples/python-app",
+			"module": "wsgi"
+		}
+	},
+
+	"listeners": {
+		"*:8400": {
+			"application": "example_python"
+		}
+	}
+}

pkg/deb/debian.module/unit.example-python3.5-config

@@ -0,0 +1,17 @@
+{
+	"applications": {
+		"example_python": {
+			"type": "python",
+			"user": "nobody",
+			"workers": 2,
+			"path": "/usr/share/doc/unit-python3.5/examples/python-app",
+			"module": "wsgi"
+		}
+	},
+
+	"listeners": {
+		"*:8400": {
+			"application": "example_python"
+		}
+	}
+}

pkg/deb/debian/control

@@ -0,0 +1,30 @@
+Source: unit
+Section: admin
+Priority: extra
+Maintainer: Andrei Belov <defan@nginx.com>
+Build-Depends: debhelper (>= 9),
+               linux-libc-dev
+Standards-Version: 3.9.5
+Homepage: https://unit.nginx.org
+
+Package: unit
+Section: admin
+Architecture: any
+Depends: lsb-base,
+         ${misc:Depends}, ${shlibs:Depends}
+Description: NGINX Unit
+ NGINX Unit is a runtime and delivery environment for modern distributed
+ applications. It runs the application code in multiple languages
+ (PHP, Python, Go, etc.), and tightly couples it with traffic delivery
+ in and out of the application. Take this application server and proxy
+ directly in the cloud / container environments and fully control your app
+ dynamically via an API.
+
+Package: unit-dbg
+Section: debug
+Architecture: any
+Priority: extra
+Depends: unit (= ${binary:Version}),
+         ${misc:Depends}
+Description: NGINX Unit (debug symbols)
+ This package contains the debugging symbols for NGINX Unit.

pkg/deb/debian/copyright

@@ -0,0 +1,21 @@
+
+   NGINX Unit.
+
+   Copyright 2017 NGINX, Inc.
+   Copyright 2017 Igor Sysoev
+   Copyright 2017 Valentin V. Bartenev
+   Copyright 2017 Max Romanov
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+       /usr/share/common-licenses/Apache-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+

pkg/deb/debian/dirs

@@ -0,0 +1,4 @@
+usr/sbin
+etc/unit
+usr/lib/unit
+var/lib/unit

pkg/deb/debian/rules.in

@@ -0,0 +1,105 @@
+#!/usr/bin/make -f
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+BUILDDIR_unit = $(CURDIR)/debian/build-unit
+BUILDDIR_unit_debug = $(CURDIR)/debian/build-unit-debug
+INSTALLDIR = $(CURDIR)/debian/unit
+BASEDIR = $(CURDIR)
+
+DOTESTS = 0
+
+config.env.%:
+	dh_testdir
+	mkdir -p $(BUILDDIR_$*)
+	cp -Pa $(CURDIR)/auto $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/configure $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/src $(BUILDDIR_$*)/
+	cp -Pa $(CURDIR)/test $(BUILDDIR_$*)/
+	touch $@
+
+configure.unit: config.env.unit
+	cd $(BUILDDIR_unit) && \
+	./configure \
+		%%CONFIGURE_ARGS%% \
+		--modules=/usr/lib/unit/modules
+	touch $@
+
+configure.unit_debug: config.env.unit_debug
+	cd $(BUILDDIR_unit_debug) && \
+	./configure \
+		%%CONFIGURE_ARGS%% \
+		--modules=/usr/lib/unit/debug-modules \
+		--debug
+	touch $@
+
+build-arch.%: configure.%
+	dh_testdir
+	$(MAKE) -C $(BUILDDIR_$*)
+ifeq ($(DOTESTS), 1)
+	$(MAKE) -C $(BUILDDIR_$*) tests
+endif
+	touch $@
+
+do.tests: build
+	dh_testdir
+ifeq ($(DOTESTS), 1)
+	cd $(BUILDDIR_unit) && ./build/tests
+	cd $(BUILDDIR_unit_debug) && ./build/tests
+endif
+	touch $@
+
+build-indep:
+	dh_testdir
+	touch $@
+
+build-arch: build-arch.unit build-arch.unit_debug
+	dh_testdir
+	touch $@
+
+build: build-arch build-indep
+	dh_testdir
+	touch $@
+
+clean:
+	dh_testdir
+	dh_testroot
+	dh_clean
+	find $(CURDIR) -maxdepth 1 -size 0 -delete
+
+install: build do.tests
+	dh_testdir
+	dh_testroot
+	dh_prep
+	dh_installdirs
+	dh_installinit
+	dh_installlogrotate
+	cd $(BUILDDIR_unit) && DESTDIR=$(INSTALLDIR) make install
+	install -m 755 $(BUILDDIR_unit_debug)/build/unitd $(INSTALLDIR)/usr/sbin/unitd-debug
+	mkdir -p $(INSTALLDIR)/usr/share/doc/unit/examples
+	install -m 644 debian/unit.example.config $(INSTALLDIR)/usr/share/doc/unit/examples/example.config
+	install -m 644 CHANGES $(INSTALLDIR)/usr/share/doc/unit/
+	install -m 644 README $(INSTALLDIR)/usr/share/doc/unit/
+
+binary-indep: build install
+	dh_testdir
+	dh_testroot
+	dh_installdocs
+	dh_installchangelogs 
+	dh_link
+	dh_strip --dbg-package=unit-dbg
+	dh_shlibdeps
+	dh_compress
+	dh_fixperms
+	dh_installdeb
+	dh_perl
+	dh_gencontrol
+	dh_md5sums
+	dh_builddeb
+
+binary-arch: install
+
+binary: binary-indep binary-arch
+
+.PHONY: clean binary-indep binary-arch binary install build

pkg/deb/debian/unit.default

@@ -0,0 +1 @@
+DAEMON_ARGS="--log /var/log/unit.log --pid /run/unit.pid"

pkg/deb/debian/unit.example-go-app

@@ -0,0 +1,20 @@
+package main
+
+import (
+    "fmt"
+    "net/http"
+    "unit"
+)
+
+func handler(w http.ResponseWriter, r *http.Request) {
+    w.Header().Add("Content-Type", "text/plain");
+
+    fmt.Fprintf(w, "Method : %s\n", r.Method)
+    fmt.Fprintf(w, "URL    : %s\n", r.URL.Path)
+    fmt.Fprintf(w, "Host   : %s\n", r.Host)
+}
+
+func main() {
+    http.HandleFunc("/", handler)
+    unit.ListenAndServe("8000", nil)
+}

pkg/deb/debian/unit.example-php-app

@@ -0,0 +1 @@
+<?php phpinfo(); ?>

pkg/deb/debian/unit.example-python-app

@@ -0,0 +1,16 @@
+import os
+import datetime
+import sys
+
+def application(environ, start_response):
+    output = datetime.datetime.now().strftime("%Y-%m-%d %I:%M:%S %p")
+    output += "\n\nPython: "
+    output += sys.version
+    output += "\n\nENV Variables:\n\n"
+    for param in os.environ.keys():
+         output += param
+         output += "\t"
+         output += os.environ[param]
+         output += "\n"
+    start_response('200 OK', [('Content-type', 'text/plain')])
+    return output.encode('utf8')

pkg/deb/debian/unit.example.config

@@ -0,0 +1,39 @@
+{
+	"applications": {
+		"example_php": {
+			"type": "php",
+			"user": "nobody",
+			"workers": 2,
+			"root": "/usr/share/doc/unit/examples/php-app",
+			"index": "index.php"
+		},
+
+		"example_python": {
+			"type": "python",
+			"user": "nobody",
+			"workers": 2,
+			"path": "/usr/share/doc/unit/examples/python-app",
+			"module": "wsgi"
+		},
+
+		"example_go": {
+			"type": "go",
+			"user": "nobody",
+			"executable": "/tmp/go-app"
+		}
+	},
+
+	"listeners": {
+		"*:8300": {
+			"application": "example_php"
+		},
+
+		"*:8400": {
+			"application": "example_python"
+		},
+
+		"*:8500": {
+			"application": "example_go"
+		}
+	}
+}

pkg/deb/debian/unit.init

@@ -0,0 +1,104 @@
+#!/bin/sh
+#
+# unitd              NGINX Unit
+#
+### BEGIN INIT INFO
+# Provides:          unitd
+# Required-Start:    $network $remote_fs
+# Required-Stop:     $network $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: NGINX Unit
+# Description:       NGINX Unit
+### END INIT INFO
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+DAEMON=/usr/sbin/unitd
+NAME=unitd
+DESC=unitd
+CONFIG=/etc/unit/config
+
+[ -r /etc/default/${NAME} ] && . /etc/default/${NAME}
+
+if [ -n "$2" ]; then
+    CONFIG=$2
+fi
+
+#includes lsb functions
+. /lib/lsb/init-functions
+
+test -f $DAEMON || exit 0
+
+umask 022
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+case "$1" in
+    start)
+       	log_daemon_msg "Starting $DESC" "$NAME"
+        if start-stop-daemon --start --quiet --pidfile /run/$NAME.pid \
+                --exec $DAEMON -- $DAEMON_ARGS; then
+                log_end_msg 0
+        else
+                log_end_msg 1
+        fi
+        ;;
+    status)
+        status_of_proc -p "$PIDFILE" "$DAEMON" "$NAME" && exit 0 || exit $?
+        ;;
+    stop)
+        log_daemon_msg "Stopping $DESC" "$NAME"
+        if start-stop-daemon --oknodo --stop --quiet --pidfile /var/run/$NAME.pid \
+                --exec $DAEMON; then
+                log_end_msg 0
+        else
+                log_end_msg 1
+        fi
+        ;;
+   reload|force-reload)
+        echo "Not implemented." >&2
+        exit 1
+        ;;
+    restart)
+        log_action_begin_msg "Restarting $DESC" "$NAME"
+
+        start-stop-daemon --stop --quiet --pidfile \
+                /var/run/$NAME.pid --exec $DAEMON || true
+        sleep 1
+        if start-stop-daemon --start --quiet --pidfile \
+                /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_ARGS; then
+                log_end_msg 0
+        else
+                log_end_msg 1
+        fi
+        ;;
+    saveconfig)
+	curl -sS --unix-socket /var/run/control.unit.sock localhost >${CONFIG}.new
+        if [ $? -ne 0 ]; then
+            echo "Could not retreive configuration" >&2
+            rm -f ${CONFIG}.new
+            exit 1
+        fi
+        mv ${CONFIG}.new ${CONFIG}
+        echo "The following configuration has been saved to ${CONFIG}:"
+        cat ${CONFIG}
+        ;;
+   loadconfig)
+        if [ ! -e ${CONFIG} ]; then
+            echo "Could not find ${CONFIG} for loading" >&2
+            exit 1
+        fi
+        echo "Loading configuration from ${CONFIG}..."
+	curl -sS -X PUT --data-binary @${CONFIG} --unix-socket /var/run/control.unit.sock localhost
+        if [ $? -ne 0 ]; then
+            echo "Loading failed!" >&2
+            exit 1
+        fi
+        ;;
+    *)
+        echo "Usage: /etc/init.d/$NAME {start|status|stop|restart|reload|force-reload|saveconfig|loadconfig}" >&2
+        exit 1
+        ;;
+esac
+
+exit 0

pkg/deb/debian/unit.postinst

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+set -e
+
+if [ "$1" != "configure" ]; then
+    exit 0
+fi
+
+#DEBHELPER#
+
+exit 0

pkg/deb/debian/unit.preinst

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -e
+
+case "$1" in
+    install)
+        cat <<BANNER
+----------------------------------------------------------------------
+
+Thank you for installing NGINX Unit!
+
+Additional modules are available in standalone packages.
+To see the available modules, run: apt search --names-only '^unit-'
+
+Online documentation is available at https://unit.nginx.org/
+
+----------------------------------------------------------------------
+BANNER
+        ;;
+    upgrade)
+        ;;
+
+    abort-upgrade)
+        ;;
+
+    *)
+        echo "preinst called with unknown argument \`$1'" >&2
+        exit 0
+        ;;
+esac
+
+#DEBHELPER#
+
+exit 0

pkg/deb/debian/unit.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=NGINX Unit
+Wants=network-online.target
+After=network-online.target
+
+[Service]
+Type=forking
+PIDFile=/run/unit.pid
+EnvironmentFile=-/etc/default/unit
+ExecStart=/usr/sbin/unitd $DAEMON_ARGS
+ExecReload=
+
+[Install]
+WantedBy=multi-user.target