update repository references and improve script handling

compreface/run.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+#
+# Entrypoint
+#
+# Ensure persistent data is stored in /data/ and then start the stack
+
+set -euo pipefail
+
+start() {
+  echo "Starting CompreFace" >&2
+  values=$(cat /data/options.json)
+  for s in $(echo "$values" | jq -r "to_entries|map(\"\(.key)=\(.value|tostring)\")|.[]" ); do
+      export "${s?}"
+  done
+
+  if [ "$PGDATA" == "/data/database" ] && [ -d /data ]
+  then
+    if [ ! -d  /data/database ]
+    then
+        cp -rp /var/lib/postgresql/data /data/database
+    fi
+  fi
+
+  chown -R postgres:postgres "$PGDATA"
+
+  exec /usr/bin/supervisord
+}
+
+
+if grep -q avx /proc/cpuinfo
+then
+  start
+else
+  echo "AVX not detected" >&2
+  exit 1
+fi