Setup: Update digitalocean.json, setup.sh, and cleanup.sh

Signed-off-by: Michael Mayer <michael@photoprism.app>

setup/docker/cloud/digitalocean.json

@@ -34,6 +34,7 @@
       "type": "shell",
       "environment_vars": [
         "DEBIAN_FRONTEND=noninteractive",
+        "UA_LOG_LEVEL=info",
         "LC_ALL=C",
         "LANG=en_US.UTF-8",
         "LC_CTYPE=en_US.UTF-8"

setup/docker/cloud/digitalocean/cleanup.sh

@@ -14,6 +14,9 @@ if [[ ! -d /tmp ]]; then
 fi
 chmod 1777 /tmp
 
+# Remove DigitalOcean Agent
+apt-get -y purge droplet-agent
+
 if [ -n "$(command -v yum)" ]; then
   yum update -y
   yum clean all

setup/docker/cloud/setup.sh

@@ -14,6 +14,7 @@ set -eu
 
 # disable user interactions
 export DEBIAN_FRONTEND="noninteractive"
+export UA_LOG_LEVEL="info"
 export TMPDIR="/tmp"
 
 # add 4 GB of swap if no swap was configured yet