From 9b61577c3ceb809c2473d4757590a01054466eaf Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Tue, 7 Mar 2017 11:14:32 +0100
Subject: moved all dracut modules to modules.d/ + support

---
 builder/modules.d/dns/module-setup.sh            | 13 +++++++++++++
 builder/modules.d/dns/scripts/gen-resolv-conf.sh | 11 +++++++++++
 2 files changed, 24 insertions(+)
 create mode 100755 builder/modules.d/dns/module-setup.sh
 create mode 100755 builder/modules.d/dns/scripts/gen-resolv-conf.sh

(limited to 'builder/modules.d/dns')

diff --git a/builder/modules.d/dns/module-setup.sh b/builder/modules.d/dns/module-setup.sh
new file mode 100755
index 00000000..3bad6548
--- /dev/null
+++ b/builder/modules.d/dns/module-setup.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+check() {
+    # Tell dracut that this module should only be included if it is required
+    # explicitly.
+    return 255
+}
+depends() {
+    echo base
+}
+install() {
+    inst_hook pre-mount 50 "$moddir/scripts/gen-resolv-conf.sh"
+}
diff --git a/builder/modules.d/dns/scripts/gen-resolv-conf.sh b/builder/modules.d/dns/scripts/gen-resolv-conf.sh
new file mode 100755
index 00000000..1601bb12
--- /dev/null
+++ b/builder/modules.d/dns/scripts/gen-resolv-conf.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+type emergency_shell >/dev/null 2>&1 || source /lib/dracut-lib.sh
+
+CONFFILE="/etc/resolv.conf"
+
+DNS=$(getargs dns=)
+HOSTNAME=$(getargs hostname=)
+
+[ -n "$DNS" ] && echo "nameserver $DNS" >> "$CONFFILE"
+[ -n "$HOSTNAME" ] && echo "$HOSTNAME" >> /etc/hostname
-- 
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