From 90d498034b891123350785a134402172de477f4f Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Wed, 11 May 2016 18:07:09 +0200
Subject: Use systemd unit files for stunnel4.

---
 .../files/lib/systemd/system/stunnel4.service      | 14 +++++++++++++
 .../files/lib/systemd/system/stunnel4@.service     | 23 ++++++++++++++++++++++
 2 files changed, 37 insertions(+)
 create mode 100644 roles/common/files/lib/systemd/system/stunnel4.service
 create mode 100644 roles/common/files/lib/systemd/system/stunnel4@.service

(limited to 'roles/common/files/lib')

diff --git a/roles/common/files/lib/systemd/system/stunnel4.service b/roles/common/files/lib/systemd/system/stunnel4.service
new file mode 100644
index 0000000..990e07b
--- /dev/null
+++ b/roles/common/files/lib/systemd/system/stunnel4.service
@@ -0,0 +1,14 @@
+# This service is actually a systemd target,
+# but we are using a service since targets cannot be reloaded.
+
+[Unit]
+Description=SSL tunnel for network daemons (multi-instance-master)
+
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStart=/bin/true
+ExecReload=/bin/true
+
+[Install]
+WantedBy=multi-user.target
diff --git a/roles/common/files/lib/systemd/system/stunnel4@.service b/roles/common/files/lib/systemd/system/stunnel4@.service
new file mode 100644
index 0000000..e53d29e
--- /dev/null
+++ b/roles/common/files/lib/systemd/system/stunnel4@.service
@@ -0,0 +1,23 @@
+[Unit]
+Description=SSL tunnel for network daemons (instance %i)
+After=network.target nss-lookup.target
+PartOf=stunnel4.service
+ReloadPropagatedFrom=stunnel4.service
+
+[Service]
+ExecStart=/usr/bin/stunnel4 /etc/stunnel/%i.conf
+ExecReload=/bin/kill -HUP ${MAINPID}
+KillSignal=SIGINT
+TimeoutStartSec=120
+TimeoutStopSec=60
+Restart=on-failure
+
+# Hardening
+NoNewPrivileges=yes
+PrivateDevices=yes
+ProtectHome=yes
+ProtectSystem=full
+ReadOnlyDirectories=/
+
+[Install]
+WantedBy=multi-user.target
-- 
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