From 1c3b77e9c729e9acb21a104dcc6dfd30198ad873 Mon Sep 17 00:00:00 2001
From: Ian Kelling <ian@iankelling.org>
Date: Wed, 19 Apr 2017 23:13:33 -0700
Subject: [PATCH] add docker group, small docs update

---
 README                               | 4 ++--
 fai-kexec                            | 7 ++++---
 fai/config/distro-install-common/end | 2 ++
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/README b/README
index 974fcc8..f939a7d 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-Multi-boot/distro btrfs provisioning
+PXE install w multi-boot, btrfs & Libreboot support
 
 Some things are specific to my home network, and uses files with secrets
 that are not in this repo. Uses pxe or pxe-kexec (on libreboot, I have
@@ -64,7 +64,7 @@ wrt-setup-remote  # setup my router in general: dhcp, dns, etc.
 
 arch-init-remote # install arch after it's been booted into it's setup env
 dsfull # install & post-install a new fai distro
-fai-kexec # kexec to fai tftp server that pxe would normally point to
+fai-kexec # Kexec this or a remote machine using host faiserver
 arch-revm # test arch install on a fresh vm
 fai-revm  # test fai install on a fresh vm
 live-kexec # fai kexec from upstream live cds, e.g. curl live-kexec|bash
diff --git a/fai-kexec b/fai-kexec
index a49abe1..ae59f7c 100755
--- a/fai-kexec
+++ b/fai-kexec
@@ -22,10 +22,11 @@ trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 usage() {
     cat <<'EOF'
 usage: $0 [-h|--help] [SERVER]
-kexec to SERVER (faiserver by default), pxe boot from it's tftp server
+Kexec this or a remote machine using host faiserver
 
-This does what pxe would do, but skipping boot sequence up to and
-including the pxe dhcp.
+If SERVER argument, ssh to root@SERVER before doing kexec. This does
+what pxe would do, but skipping boot sequence up to and including the
+pxe dhcp.
 
 EOF
     exit $1
diff --git a/fai/config/distro-install-common/end b/fai/config/distro-install-common/end
index 90082de..3b07687 100755
--- a/fai/config/distro-install-common/end
+++ b/fai/config/distro-install-common/end
@@ -61,6 +61,8 @@ fi
 # comparing ian's groups to traci, I see none she should join on arch
 $ROOTCMD usermod -a -G traci ian
 
+getent group docker &>/dev/null || groupadd -r docker
+usermod -a -G docker ian
 
 # based on unison error, with 8192 from
 # sysctl -a | grep fs.inotify.max_user_watches
-- 
2.30.2