From 92de91476e4d754485bfc64eb960aaf032376cb6 Mon Sep 17 00:00:00 2001
From: Matthew Thode <mthode@mthode.org>
Date: Thu, 28 Jan 2016 15:45:14 -0600
Subject: [PATCH] Add Gentoo support to growroot

Add missing growroot initscript and pkg-map entries for Gentoo.

growpart was added to Gentoo with [1]

Update the readme to reflect reality too (fedora added with
I5630dc638f85b1e80795826ef36a306632075460)

[1] https://packages.gentoo.org/packages/sys-fs/growpart

Closes-Bug: #1539273
Change-Id: I29056c7297489ec04f37757dbe33976901eceb49
---
 elements/growroot/README.rst                   |  6 +++++-
 elements/growroot/init-scripts/openrc/growroot | 10 ++++++++++
 elements/growroot/pkg-map                      |  4 ++++
 3 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100755 elements/growroot/init-scripts/openrc/growroot

diff --git a/elements/growroot/README.rst b/elements/growroot/README.rst
index c05150e6..33a5d27e 100644
--- a/elements/growroot/README.rst
+++ b/elements/growroot/README.rst
@@ -4,4 +4,8 @@ growroot
 
 Grow the root partition on first boot.
 
-This only supported on ubuntu trusty or later.
+This is only supported on:
+
+* ubuntu trusty or later
+* gentoo
+* fedora & centos
diff --git a/elements/growroot/init-scripts/openrc/growroot b/elements/growroot/init-scripts/openrc/growroot
new file mode 100755
index 00000000..4656fbcf
--- /dev/null
+++ b/elements/growroot/init-scripts/openrc/growroot
@@ -0,0 +1,10 @@
+#!/sbin/runscript
+
+start() {
+    /usr/local/sbin/growroot
+    eend 0
+}
+
+depend() {
+    need localmount
+}
diff --git a/elements/growroot/pkg-map b/elements/growroot/pkg-map
index 1fa644d7..43d4ec7c 100644
--- a/elements/growroot/pkg-map
+++ b/elements/growroot/pkg-map
@@ -7,6 +7,10 @@
         "debian":{
             "growpart": "cloud-utils",
             "e2fsprogs": "e2fsprogs"
+        },
+        "gentoo": {
+            "growpart": "sys-fs/growpart",
+            "e2fsprogs": "sys-fs/e2fsprogs"
         }
     }
 }