test: Replace hard coded ssh keys on some test

Generate a new ssh key each time. Only implemented on bash test scripts,
go tests pending.

tools/gen-ssh.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/bash
+
+# Create SSH key
+SSH_DATA_DIR="$(mktemp -d)"
+SSH_KEY=${SSH_DATA_DIR}/id_rsa
+ssh-keygen -f "${SSH_KEY}" -N "" -q -t rsa
+
+# Change cloud-init/user-data ssh key
+key=" - $(cat "${SSH_KEY}".pub)"
+# Temporary, will copy user data from cloud-init once
+# go test are updated
+tee "${SSH_DATA_DIR}"/user-data > /dev/null << EOF
+#cloud-config
+write_files:
+  - path: "/etc/smoke-test.txt"
+    content: "c21va2UtdGVzdAo="
+    encoding: "b64"
+    owner: "root:root"
+    permissions: "0644"
+
+user: redhat
+ssh_authorized_keys:
+${key}
+EOF
+
+# Return temp directory
+echo "${SSH_DATA_DIR}"

tools/libvirt_test.sh

@@ -82,11 +82,16 @@ BLUEPRINT_FILE=${TEMPDIR}/blueprint.toml
 COMPOSE_START=${TEMPDIR}/compose-start-${IMAGE_KEY}.json
 COMPOSE_INFO=${TEMPDIR}/compose-info-${IMAGE_KEY}.json
 
+if [[ ${WORKSPACE:-empty} == empty ]]; then
+    WORKSPACE=$(mktemp -d)
+fi
+
+SSH_DATA_DIR=$(/usr/libexec/osbuild-composer-test/gen-ssh.sh)
+SSH_KEY=${SSH_DATA_DIR}/id_rsa
+
 # Check for the smoke test file on the AWS instance that we start.
 smoke_test_check () {
     # Ensure the ssh key has restricted permissions.
-    SSH_KEY=${OSBUILD_COMPOSER_TEST_DATA}keyring/id_rsa
-
     SSH_OPTIONS=(-o StrictHostKeyChecking=no -o ConnectTimeout=5)
     SMOKE_TEST=$(sudo ssh "${SSH_OPTIONS[@]}" -i "${SSH_KEY}" redhat@"${1}" 'cat /etc/smoke-test.txt')
     if [[ $SMOKE_TEST == smoke-test ]]; then
@@ -193,7 +198,8 @@ popd
 
 # Prepare cloud-init data.
 CLOUD_INIT_DIR=$(mktemp -d)
-cp "${OSBUILD_COMPOSER_TEST_DATA}"/cloud-init/{meta,user}-data "${CLOUD_INIT_DIR}"/
+cp "${OSBUILD_COMPOSER_TEST_DATA}"/cloud-init/meta-data "${CLOUD_INIT_DIR}"/
+cp "${SSH_DATA_DIR}"/user-data "${CLOUD_INIT_DIR}"/
 cp "${OSBUILD_COMPOSER_TEST_DATA}"/cloud-init/network-config "${CLOUD_INIT_DIR}"/
 
 # Set up a cloud-init ISO.