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author | Sam Thursfield <sam.thursfield@codethink.co.uk> | 2017-07-07 10:01:07 +0000 |
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committer | Sam Thursfield <sam.thursfield@codethink.co.uk> | 2017-07-07 10:01:07 +0000 |
commit | f6046f9b54c1f14d12a67fa66ca0c881b49e8ceb (patch) | |
tree | 7c4d5b1aa87b991fecb0b2c585514069947c3f0a /old/scripts/cycle.sh | |
parent | deba555368fd21316025c5ee0eaaf517b938775e (diff) | |
download | definitions-f6046f9b54c1f14d12a67fa66ca0c881b49e8ceb.tar.gz |
Move old Baserock format definitions into old/ directory
Diffstat (limited to 'old/scripts/cycle.sh')
-rwxr-xr-x | old/scripts/cycle.sh | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/old/scripts/cycle.sh b/old/scripts/cycle.sh new file mode 100755 index 00000000..c0e2aa67 --- /dev/null +++ b/old/scripts/cycle.sh @@ -0,0 +1,61 @@ +#!/bin/sh +# Copyright (C) 2014 Codethink Limited +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; version 2 of the License. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +usage() { + echo "Usage: cycle.sh some-system some-cluster [newversion]" + echo + echo "This builds and deploys the current checked out version of" + echo "some-system, applying it as a self-upgrade to the system you" + echo "are working in, using configuration from some-cluster." + echo "The upgrade is labelled TEST by default, or [newversion] if" + echo "specified, and is set to be the default for next boot." +} + +if [ -z "$1" ] || [ -z "$2" ] || [ ! -z "$4" ] ; then + usage + exit 1 +fi + +newversion=TEST +if [ ! -z "$3" ] ; then + newversion=$3 + if (echo "$newversion" | grep ' ' > /dev/null 2>&1) ; then + echo 'Version label must not contain spaces.' + exit 1 + fi +fi + +if system-version-manager get-running | grep -q "^$newversion$"; then + echo "You are currently running the $newversion system." + echo "Maybe you want to boot into a different system version?" + exit 1 +fi + +set -e +set -v + +runningversion=`system-version-manager get-running` +system-version-manager set-default $runningversion +if system-version-manager list | grep -q "^$newversion$"; then + system-version-manager remove $newversion +fi + +morph gc +morph build "$1" + +sed -i "s|^- morph: .*$|- morph: $1|" "$2" +morph deploy --upgrade "$2" self.HOSTNAME=$(hostname) self.VERSION_LABEL=$newversion +system-version-manager list |