Comment 19 for bug 1857051

### Eoan esm-apps * esm-infra verification on stock Eoan cloudimages
# This test will show no regression in unattended-upgrades because there are no ESM offerings
# on Eoan.

test script:
#!/bin/bash

if [ $# != 1 ]; then
 echo "usage: $0 <SERIES>"
 exit 1
fi
SERIES=$1
LXC_NAME=test-sru-$SERIES
echo 1. Launch ubuntu-daily $SERIES lxc
#lxc launch ubuntu-daily:$SERIES $LXC_NAME
echo 2. Run unattended-upgrades to confirm Allowed origins does not find esm packages
lxc exec $LXC_NAME -- unattended-upgrades --dry-run --verbose 2>&1 | egrep -i 'Allowed|esm'
echo 3. Install unattended-upgrades from -proposed suites
cat > setup_proposed.sh <<EOF
#/bin/bash
mirror=http://archive.ubuntu.com/ubuntu
echo deb \$mirror \$(lsb_release -sc)-proposed main | tee /etc/apt/sources.list.d/proposed.list
apt-get update -q
apt-get install -qy unattended-upgrades
EOF
lxc file push setup_proposed.sh $LXC_NAME/
lxc exec $LXC_NAME bash /setup_proposed.sh 2>&1 | grep unattended-upgrades
echo 5.Run unattended-upgrades to confirm -proposed Allowed origins does cause regressions
lxc exec $LXC_NAME -- unattended-upgrades --dry-run --verbose 2>&1

### Verification output

$ ./sru.sh eoan
1. Launch ubuntu-daily eoan lxc
2. Run unattended-upgrades to confirm Allowed origins does not find esm packages
Allowed origins are: o=Ubuntu,a=eoan, o=Ubuntu,a=eoan-security, o=UbuntuESM,a=eoan, o=UbuntuESM,a=eoan-security, o=UbuntuESM,a=eoan-security
3. Install unattended-upgrades from -proposed suites
  unattended-upgrades
Get:1 http://archive.ubuntu.com/ubuntu eoan-proposed/main amd64 unattended-upgrades all 1.14ubuntu1.2 [47.6 kB]
Preparing to unpack .../unattended-upgrades_1.14ubuntu1.2_all.deb ...
Unpacking unattended-upgrades (1.14ubuntu1.2) over (1.14ubuntu1.1) ...
Setting up unattended-upgrades (1.14ubuntu1.2) ...
Replacing config file /etc/apt/apt.conf.d/50unattended-upgrades with new version
5.Run unattended-upgrades to confirm -proposed Allowed origins does cause regressions
Initial blacklist :
Initial whitelist:
Starting unattended upgrades script
Allowed origins are: o=Ubuntu,a=eoan, o=Ubuntu,a=eoan-security, o=UbuntuESMApps,a=eoan-apps-security, o=UbuntuESM,a=eoan-infra-security, o=UbuntuESM,a=eoan-security
No packages found that can be upgraded unattended and no pending auto-removals
csmith@uptown:~/src/ubuntu-advantage-client$ echo $?
0