From d19f8bcffadb70560a8a137e985d549ebf10c818 Mon Sep 17 00:00:00 2001
From: Chris Cromer <chris@cromer.cl>
Date: Wed, 5 Aug 2020 23:18:39 -0400
Subject: [PATCH] add systemd

---
 contrib/meson.build                         |  1 +
 contrib/openrc/meson.build                  |  2 ++
 contrib/systemd/meson.build                 | 17 +++++++++++++++++
 contrib/systemd/tufmanager.service.in       |  6 ++++++
 data/dbus/org.tuf.manager.server.service.in |  1 +
 meson.build                                 |  1 -
 meson_options.txt                           |  6 ++++++
 7 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 contrib/systemd/meson.build
 create mode 100644 contrib/systemd/tufmanager.service.in

diff --git a/contrib/meson.build b/contrib/meson.build
index 13fae7f..b8c4f5c 100644
--- a/contrib/meson.build
+++ b/contrib/meson.build
@@ -1 +1,2 @@
 subdir('openrc')
+subdir('systemd')
diff --git a/contrib/openrc/meson.build b/contrib/openrc/meson.build
index 5f256e5..7ef9247 100644
--- a/contrib/openrc/meson.build
+++ b/contrib/openrc/meson.build
@@ -1,3 +1,5 @@
+openrc = get_option('openrc')
+
 openrc_config_data = configuration_data()
 openrc_config_data.set('SBINDIR', join_paths(get_option('prefix'), get_option('sbindir')))
 openrc_config_data.set('LIBEXECDIR', join_paths(get_option('prefix'), get_option('libexecdir'), meson.project_name()))
diff --git a/contrib/systemd/meson.build b/contrib/systemd/meson.build
new file mode 100644
index 0000000..e8a6d2d
--- /dev/null
+++ b/contrib/systemd/meson.build
@@ -0,0 +1,17 @@
+systemd = get_option('systemd')
+
+systemd_config_data = configuration_data()
+systemd_config_data.set('LIBEXECDIR', join_paths(get_option('prefix'), get_option('libexecdir'), meson.project_name()))
+
+systemd_config_data_file = configure_file(
+    input: 'tufmanager.service.in',
+    output: 'tufmanager.service',
+    configuration: systemd_config_data
+)
+
+if systemd
+    install_data(
+        systemd_config_data_file,
+        install_dir: join_paths(get_option('prefix'), 'lib', 'systemd', 'system')
+    )
+endif
diff --git a/contrib/systemd/tufmanager.service.in b/contrib/systemd/tufmanager.service.in
new file mode 100644
index 0000000..becea24
--- /dev/null
+++ b/contrib/systemd/tufmanager.service.in
@@ -0,0 +1,6 @@
+[Unit]
+Description=TUF Manager Server
+
+[Service]
+Type=forking
+ExecStart=@LIBEXECDIR@/tuf-server
diff --git a/data/dbus/org.tuf.manager.server.service.in b/data/dbus/org.tuf.manager.server.service.in
index c286727..ba9ec82 100644
--- a/data/dbus/org.tuf.manager.server.service.in
+++ b/data/dbus/org.tuf.manager.server.service.in
@@ -2,3 +2,4 @@
 Name=org.tuf.manager.server
 Exec=@LIBEXECDIR@/tuf-server
 User=root
+SystemdService=tufmanager.service
diff --git a/meson.build b/meson.build
index 98c89b2..cb9afb7 100644
--- a/meson.build
+++ b/meson.build
@@ -21,7 +21,6 @@ add_global_arguments(
 always_authenticated = get_option('always-authenticated')
 build_cli = get_option('build-cli')
 build_gui = get_option('build-gui')
-openrc = get_option('openrc')
 
 subdir('po')
 subdir('data')
diff --git a/meson_options.txt b/meson_options.txt
index 8436a15..dd2b918 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -34,3 +34,9 @@ option(
     value: false,
     description: 'Install OpenRC script'
 )
+option(
+    'systemd',
+    type : 'boolean',
+    value: false,
+    description: 'Install systemd unit'
+)