From 509f0ec05b078af827d47432e1732d28829d439f Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Sat, 30 Jun 2018 10:11:10 +0100
Subject: [PATCH] Add missing dependencies
---
vendor/github.com/coreos/go-systemd/LICENSE | 191 ++++++++++++++++++
.../coreos/go-systemd/daemon/sdnotify.go | 63 ++++++
.../coreos/go-systemd/daemon/watchdog.go | 72 +++++++
vendor/vendor.json | 6 +
4 files changed, 332 insertions(+)
create mode 100644 vendor/github.com/coreos/go-systemd/LICENSE
create mode 100644 vendor/github.com/coreos/go-systemd/daemon/sdnotify.go
create mode 100644 vendor/github.com/coreos/go-systemd/daemon/watchdog.go
diff --git a/vendor/github.com/coreos/go-systemd/LICENSE b/vendor/github.com/coreos/go-systemd/LICENSE
new file mode 100644
index 00000000..37ec93a1
--- /dev/null
+++ b/vendor/github.com/coreos/go-systemd/LICENSE
@@ -0,0 +1,191 @@
+Apache License
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diff --git a/vendor/github.com/coreos/go-systemd/daemon/sdnotify.go b/vendor/github.com/coreos/go-systemd/daemon/sdnotify.go
new file mode 100644
index 00000000..ba6d41d8
--- /dev/null
+++ b/vendor/github.com/coreos/go-systemd/daemon/sdnotify.go
@@ -0,0 +1,63 @@
+// Copyright 2014 Docker, Inc.
+//
+// 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
+//
+// 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.
+//
+
+// Code forked from Docker project
+package daemon
+
+import (
+ "net"
+ "os"
+)
+
+// SdNotify sends a message to the init daemon. It is common to ignore the error.
+// If `unsetEnvironment` is true, the environment variable `NOTIFY_SOCKET`
+// will be unconditionally unset.
+//
+// It returns one of the following:
+// (false, nil) - notification not supported (i.e. NOTIFY_SOCKET is unset)
+// (false, err) - notification supported, but failure happened (e.g. error connecting to NOTIFY_SOCKET or while sending data)
+// (true, nil) - notification supported, data has been sent
+func SdNotify(unsetEnvironment bool, state string) (sent bool, err error) {
+ socketAddr := &net.UnixAddr{
+ Name: os.Getenv("NOTIFY_SOCKET"),
+ Net: "unixgram",
+ }
+
+ // NOTIFY_SOCKET not set
+ if socketAddr.Name == "" {
+ return false, nil
+ }
+
+ if unsetEnvironment {
+ err = os.Unsetenv("NOTIFY_SOCKET")
+ }
+ if err != nil {
+ return false, err
+ }
+
+ conn, err := net.DialUnix(socketAddr.Net, nil, socketAddr)
+ // Error connecting to NOTIFY_SOCKET
+ if err != nil {
+ return false, err
+ }
+ defer conn.Close()
+
+ _, err = conn.Write([]byte(state))
+ // Error sending the message
+ if err != nil {
+ return false, err
+ }
+ return true, nil
+}
diff --git a/vendor/github.com/coreos/go-systemd/daemon/watchdog.go b/vendor/github.com/coreos/go-systemd/daemon/watchdog.go
new file mode 100644
index 00000000..35a92e6e
--- /dev/null
+++ b/vendor/github.com/coreos/go-systemd/daemon/watchdog.go
@@ -0,0 +1,72 @@
+// Copyright 2016 CoreOS, Inc.
+//
+// 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
+//
+// 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.
+
+package daemon
+
+import (
+ "fmt"
+ "os"
+ "strconv"
+ "time"
+)
+
+// SdWatchdogEnabled return watchdog information for a service.
+// Process should send daemon.SdNotify("WATCHDOG=1") every time / 2.
+// If `unsetEnvironment` is true, the environment variables `WATCHDOG_USEC`
+// and `WATCHDOG_PID` will be unconditionally unset.
+//
+// It returns one of the following:
+// (0, nil) - watchdog isn't enabled or we aren't the watched PID.
+// (0, err) - an error happened (e.g. error converting time).
+// (time, nil) - watchdog is enabled and we can send ping.
+// time is delay before inactive service will be killed.
+func SdWatchdogEnabled(unsetEnvironment bool) (time.Duration, error) {
+ wusec := os.Getenv("WATCHDOG_USEC")
+ wpid := os.Getenv("WATCHDOG_PID")
+ if unsetEnvironment {
+ wusecErr := os.Unsetenv("WATCHDOG_USEC")
+ wpidErr := os.Unsetenv("WATCHDOG_PID")
+ if wusecErr != nil {
+ return 0, wusecErr
+ }
+ if wpidErr != nil {
+ return 0, wpidErr
+ }
+ }
+
+ if wusec == "" {
+ return 0, nil
+ }
+ s, err := strconv.Atoi(wusec)
+ if err != nil {
+ return 0, fmt.Errorf("error converting WATCHDOG_USEC: %s", err)
+ }
+ if s <= 0 {
+ return 0, fmt.Errorf("error WATCHDOG_USEC must be a positive number")
+ }
+ interval := time.Duration(s) * time.Microsecond
+
+ if wpid == "" {
+ return interval, nil
+ }
+ p, err := strconv.Atoi(wpid)
+ if err != nil {
+ return 0, fmt.Errorf("error converting WATCHDOG_PID: %s", err)
+ }
+ if os.Getpid() != p {
+ return 0, nil
+ }
+
+ return interval, nil
+}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index ef2a8a81..61337c3d 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -80,6 +80,12 @@
"revision": "309aa717adbf351e92864cbedf9cca0b769a4b5a",
"revisionTime": "2017-10-07T11:45:50Z"
},
+ {
+ "checksumSHA1": "+Zz+leZHHC9C0rx8DoRuffSRPso=",
+ "path": "github.com/coreos/go-systemd/daemon",
+ "revision": "1f9909e51b2dab2487c26d64c8f2e7e580e4c9f5",
+ "revisionTime": "2017-03-24T09:58:19Z"
+ },
{
"checksumSHA1": "TI+QiWWuz4SQKW/MyRRYhjzdq2A=",
"path": "github.com/go-test/deep",
--
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