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| author | Natanael Copa <ncopa@alpinelinux.org> | 2012-06-21 13:33:56 +0000 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2012-06-21 13:33:56 +0000 |
| commit | e247ca0455a53e070f24b72688e6b6aafbdd9a11 (patch) | |
| tree | 357250684830b63a472e0249a3bfc83593854b09 /main/xen/xendomains.initd | |
| parent | 24866b94daf588f93425cf9470439cbca8cde332 (diff) | |
| download | aports-e247ca0455a53e070f24b72688e6b6aafbdd9a11.tar.bz2 aports-e247ca0455a53e070f24b72688e6b6aafbdd9a11.tar.xz | |
main/xen: fix xendomains init script to wait for screen
We need wait til the detatched screen has created the connection
sockets before trying to set the opts to it.
ref #1181
Diffstat (limited to 'main/xen/xendomains.initd')
| -rwxr-xr-x[-rw-r--r--] | main/xen/xendomains.initd | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/main/xen/xendomains.initd b/main/xen/xendomains.initd index 63d35fc71..c791e3e58 100644..100755 --- a/main/xen/xendomains.initd +++ b/main/xen/xendomains.initd @@ -29,9 +29,23 @@ using_screen() { } set_screen_cmd() { + export SCREENDIR=/var/run/xen-screens + checkpath --directory --mode 700 "$SCREENDIR" screen_cmd="screen -c ${SCREENRC:-/dev/null} -q -r ${SCREEN_NAME:=xen} -X" } +dir_is_empty() { + local dir=$1 + set -- "$dir"/* + test "$1" = "$dir/*" +} + +wait_screen() { + while dir_is_empty "$SCREENDIR"; do + sleep 0.1 + done +} + start() { set_screen_cmd @@ -39,6 +53,7 @@ start() { if using_screen ; then ebegin "Creating screen session to hold domain consoles" ( screen -c ${SCREENRC:-/dev/null} -d -m -S ${SCREEN_NAME} -t dom0 \ + && wait_screen \ && ${screen_cmd} zombie dr \ && logrotate -f /etc/xen/xen-consoles.logrotate \ && ${screen_cmd} logfile /var/log/xen-consoles/%t.log \ |