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Improve snapshot existence test ?

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This commit is contained in:
Alexandre Aubin 2020-12-18 20:05:03 +01:00
parent 88cf83cd8e
commit 1f17234e9b
1 changed files with 5 additions and 1 deletions
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6
lib/lxc.sh
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@ -14,7 +14,11 @@ LXC_CREATE () {
}
LXC_SNAPSHOT_EXISTS() {
sudo lxc info $LXC_NAME 2>/dev/null | grep -A10 Snapshots | tail -n -1 | awk '{print $1}' | grep -q -w "$1"
local snapname=$1
sudo lxc list --format json \
| jq -e --arg LXC_NAME $LXC_NAME --arg snapname $snapname \
'.[] | select(.name==$LXC_NAME) | .snapshots[] | select(.name==$snapname)' \
>/dev/null
}
CREATE_LXC_SNAPSHOT () {