fix with dbus

Dockerfile

@@ -14,10 +14,15 @@ LABEL org.opencontainers.image.description="Hosted Obsidian instance allowing ac
 
 RUN \
     echo "**** install packages ****" && \
+    # Update and install extra packages.
     apt-get update && \
-    apt-get install --no-install-recommends -y \
+    apt-get install -y --no-install-recommends \
+    # Packages needed to download and extract obsidian.
     curl \
-    libnss3 && \
+    libnss3 \
+    # Install Chrome dependencies.
+    dbus-x11 \
+    uuid-runtime && \
     echo "**** cleanup ****" && \
     apt-get autoclean && \
     rm -rf \
@@ -40,7 +45,8 @@ RUN \
 ENV \
     CUSTOM_PORT="8080" \
     GUIAUTOSTART="true" \
-    HOME="/vaults"
+    HOME="/vaults" \
+    TITLE="Obsidian v$OBSIDIAN_VERSION"
 
 # add local files
 COPY root/ /

root/defaults/autostart

@@ -1 +1 @@
-/squashfs-root/obsidian --no-sandbox
+/squashfs-root/obsidian --no-sandbox --disable-dev-shm-usage --disable-gpu --disable-software-rasterizer

root/etc/cont-init.d/90-dbus

@@ -0,0 +1,17 @@
+#!/usr/bin/with-contenv bash
+
+# Generate machine-id
+rm /etc/machine-id > /dev/null 2>&1 || true
+dbus-uuidgen > /var/lib/dbus/machine-id
+ln -s /var/lib/dbus/machine-id /etc/machine-id
+
+# Ensure pid file is removed
+rm /var/run/dbus/pid > /dev/null 2>&1 || true
+
+# Ensure directory structure is present
+mkdir -p /var/run/dbus
+
+# Ensure messagebus user exists
+if ! id "messagebus" &>/dev/null; then
+    useradd -r --no-create-home -U messagebus
+fi

root/etc/services.d/dbus/run

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bash
+
+# Start dbus
+dbus-daemon --config-file=/usr/share/dbus-1/system.conf --print-address --nofork
+