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author | Paul Sherwood <paul.sherwood@codethink.co.uk> | 2014-11-04 21:36:45 +0000 |
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committer | Pedro Alvarez <pedro.alvarez@codethink.co.uk> | 2014-11-07 16:13:06 +0000 |
commit | 8bfd8a58f46d0eb6de2173ff5562172cab963b9a (patch) | |
tree | b8f94efba8b8e400ca77266b6f541f0ce80efb75 /scripts | |
parent | 725df70898675e1ef4d13f9dacf4a1e8a192401a (diff) | |
download | definitions-8bfd8a58f46d0eb6de2173ff5562172cab963b9a.tar.gz |
cycle.sh - allow user to specify target system version name
Diffstat (limited to 'scripts')
-rwxr-xr-x | scripts/cycle.sh | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/scripts/cycle.sh b/scripts/cycle.sh index 0198c1f9..c0e2aa67 100755 --- a/scripts/cycle.sh +++ b/scripts/cycle.sh @@ -15,22 +15,31 @@ # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. usage() { - echo "Usage: cycle.sh some-system some-cluster" + 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, and is set to be the default for" - echo "next boot." + 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" ] ; then +if [ -z "$1" ] || [ -z "$2" ] || [ ! -z "$4" ] ; then usage exit 1 fi -if system-version-manager get-running | grep -q '^TEST$'; then - echo "You are currently running the TEST system." +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 $newversion system." echo "Maybe you want to boot into a different system version?" exit 1 fi @@ -38,13 +47,15 @@ fi set -e set -v -system-version-manager set-default factory -if system-version-manager list | grep -q '^TEST$'; then - system-version-manager remove TEST +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=TEST +morph deploy --upgrade "$2" self.HOSTNAME=$(hostname) self.VERSION_LABEL=$newversion +system-version-manager list |