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|
summary: Ensure apt hooks work
details: |
Verify the snap catalog is stored locally and apt command shows a
message to install the snap with the same name of the requested deb
# apt hook only available on 18.04+ and aws-cli only for amd64
systems: [ubuntu-18.04-64, ubuntu-2*-64]
prepare: |
cp /etc/systemd/system/snapd.service.d/local.conf /etc/systemd/system/snapd.service.d/local.conf.bak
# enable catalog refresh requests
cat <<EOF >> /etc/systemd/system/snapd.service.d/local.conf
# added by apt-hooks test
[Service]
Environment=SNAPD_CATALOG_REFRESH=1
EOF
systemctl daemon-reload
systemctl restart snapd.socket
restore: |
mv /etc/systemd/system/snapd.service.d/local.conf.bak /etc/systemd/system/snapd.service.d/local.conf
systemctl daemon-reload
systemctl restart snapd.socket
debug: |
ls -lh /var/cache/snapd
# low tech dump of db
strings /var/cache/snapd/commands.db | sed -e 's#"}\(]\)\?#"}\1\n#g'
execute: |
echo "Ensure we have a snap catalog in our cache"
for _ in {1..30}; do
if [ -s /var/cache/snapd/commands.db ]; then
break
fi
sleep 1
done
if ! stat /var/cache/snapd/commands.db; then
# workaround for misbehaving store
if "$TESTSTOOLS"/journal-state get-log -u snapd | grep -E "(429 Too Many Requests|403 Forbidden)"; then
echo "Store is reporting 429 (too many requests) or 403, skipping the test"
exit 0
fi
if "$TESTSTOOLS"/journal-state get-log -u snapd | MATCH "Catalog refresh failed: cannot retrieve sections"; then
echo "Store is reporting catalog refresh failed: cannot retrieve the sections, skipping the test"
exit 0
fi
exit 1
fi
echo "Creating expected file"
cat > expected <<EOF
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
No apt package "aws-cli", but there is a snap with that name.
Try "snap install aws-cli"
EOF
if os.query is-ubuntu-ge 25.04; then
echo "Error: Unable to locate package aws-cli" >> expected
else
echo "E: Unable to locate package aws-cli" >> expected
fi
echo "Checking apt hook"
if apt install -qq aws-cli > out 2>&1; then
res=$?
echo "apt should return a non-zero exit code but it returned $res"
exit 1
fi
echo "Verify the result"
diff -uB out expected
echo "Ensure that apt install does not show any errors from the hook"
apt install -o Apt::Cmd::Disable-Script-Warning=true -qq -s petname 2>apt.stderr
if [ "$(cat apt.stderr)" != "" ]; then
echo "Errors when doing an apt install"
cat apt.stderr
exit 1
fi
|
