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ami: support HVM images in copy script

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This commit is contained in:
Michael Marineau 2014-07-08 10:24:49 -07:00
parent 4cd9ed45ff
commit 3a21cd3eb9
1 changed files with 37 additions and 14 deletions
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51
oem/ami/copy_ami.sh
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@ -72,6 +72,11 @@ if [[ -z "$VER" ]]; then
exit 1
fi
zoneurl=http://instance-data/latest/meta-data/placement/availability-zone
zone=$(curl --fail -s $zoneurl)
region=$(echo $zone | sed 's/.$//')
export EC2_URL="http://ec2.${region}.amazonaws.com"
if [[ -z "$AMI" ]]; then
AMI=$(ec2-describe-images -F name="CoreOS-$GROUP-$VER" | grep -m1 ^IMAGE \
| cut -f2) || true # Don't die silently, error messages are good
@ -79,6 +84,12 @@ if [[ -z "$AMI" ]]; then
echo "$0: Cannot find an AMI for CoreOS $GROUP $VER" >&2
exit 1
fi
HVM=$(ec2-describe-images -F name="CoreOS-$GROUP-$VER-hvm" \
| grep -m1 ^IMAGE | cut -f2) || true
if [[ -z "$HVM" ]]; then
echo "$0: Cannot find an AMI for CoreOS $GROUP $VER (HVM)" >&2
exit 1
fi
else
# check to make sure this is a valid image
if ! ec2-describe-images -F image-id="$AMI" | grep -q "$AMI"; then
@ -95,19 +106,27 @@ fi
name=$(sed -e "s%[^A-Za-z0-9()\\./_-]%_%g" <<< "CoreOS-$GROUP-$VER")
description="CoreOS $GROUP $VER"
zoneurl=http://instance-data/latest/meta-data/placement/availability-zone
zone=$(curl --fail -s $zoneurl)
region=$(echo $zone | sed 's/.$//')
do_copy() {
local r="$1"
local r_amiid=$(ec2-copy-image \
--source-region "$region" \
--source-ami-id "$AMI" \
--name "$name" \
--description "$description" \
--region "$r" |
local virt_type="$2"
local r_amiid
if [[ "$virt_type" == "hvm" ]]; then
r_amiid=$(ec2-copy-image \
--source-region "$region" \
--source-ami-id "$HVM" \
--name "${name}-hvm" \
--description "$description (HVM)" \
--region "$r" |
cut -f2)
else
r_amiid=$(ec2-copy-image \
--source-region "$region" \
--source-ami-id "$AMI" \
--name "$name" \
--description "$description (PV)" \
--region "$r" |
cut -f2)
fi
echo "AMI copy to $r as $r_amiid in progress"
local r_amidesc=$(ec2-describe-images "$r_amiid" --region="$r")
@ -115,10 +134,10 @@ do_copy() {
sleep 30
r_amidesc=$(ec2-describe-images "$r_amiid" --region="$r")
done
echo "AMI copy to $r as $r_amiid in complete"
echo "AMI $virt_type copy to $r as $r_amiid in complete"
local r_snapshotid=$(echo "$r_amidesc" | \
grep '^BLOCKDEVICEMAPPING.*/dev/sda' | cut -f5)
grep '^BLOCKDEVICEMAPPING.*/dev/xvda' | cut -f5)
echo "Sharing snapshot $r_snapshotid in $r with Amazon"
ec2-modify-snapshot-attribute "$r_snapshotid" \
-c --add 679593333241 --region "$r"
@ -130,8 +149,12 @@ do_copy() {
for r in "${REGIONS[@]}"
do
[ "${r}" == "${region}" ] && continue
echo "Starting copy of $AMI from $region to $r"
do_copy "$r" &
echo "Starting copy of pv $AMI from $region to $r"
do_copy "$r" pv &
if [[ -n "$HVM" ]]; then
echo "Starting copy of hvm $AMI from $region to $r"
do_copy "$r" hvm &
fi
done
wait