created major large-scale changes

roles/init-server/files/user/config/containers/registries.conf

@@ -0,0 +1,9 @@
+# Search these registries when pulling images without full path
+unqualified-search-registries = ["docker.io", "quay.io", "ghcr.io"]
+
+# Registry-specific configuration
+# [[registry]]
+# location = "docker.io"
+
+# [[registry.mirror]]
+# location = "mirror.gcr.io"

roles/init-server/files/user/config/systemd/user/aria2cd.service

@@ -0,0 +1,14 @@
+[Unit]
+Description=aria2 Daemon
+Requires=network.target
+After=network.target
+
+[Service]
+Type=forking
+ExecStart=/usr/bin/aria2c -D
+ExecReload=/usr/bin/kill -HUP $MAINPID
+RestartSec=1min
+Restart=on-failure
+
+[Install]
+WantedBy=default.target