fixes

snap/snapcraft.yaml

@@ -7,15 +7,15 @@ source-code: https://github.com/sleuthkit/autopsy/
 website: https://www.autopsy.com/
 license: Apache-2.0
 grade: stable # must be 'stable' to release into candidate/stable channels
-confinement: devmode # or classic # use 'strict' once you have the right plugs and slots
+confinement: strict # or classic # use 'strict' once you have the right plugs and slots
 architectures: [amd64]
 compression: lzo
 icon: snap/gui/autopsy.png
 
-# plugs:
-#   system-files-autopsy:
-#     interface: system-files
-#     read: [/dev]
+plugs:
+  system-files-autopsy:
+    interface: system-files
+    read: [/dev]
 
 # does not appear necessary as writing to home directory gets written to $SNAP_USER_DATA: https://snapcraft.io/docs/environment-variables
 # layout:
@@ -32,6 +32,7 @@ apps:
       jdkhome: $SNAP/usr/lib/jvm/java-17-openjdk-amd64
       # provide means for java gstreamer to find gstreamer libs
       jreflags: $jreflags '-Djava.io.tmpdir=$HOME/tmp' '-Djna.library.path=$SNAP/usr/lib/x86_64-linux-gnu:$SNAP/usr/local/lib'
+      LD_LIBRARY_PATH: $SNAP/usr/local/lib:$LD_LIBRARY_PATH
       #LD_LIBRARY_PATH: ${SNAP}/usr/local/lib:${SNAP}/usr/lib/x86_64-linux-gnu/gstreamer-1.0:${SNAP}/usr/lib/x86_64-linux-gnu:${SNAP}/lib/x86_64-linux-gnu:${SNAP}/usr/lib/x86_64-linux-gnu/glib-2.0:${LD_LIBRARY_PATH}
       # make sure path is set up to ensure things like photorec are found
       PATH: $SNAP/usr/bin:$SNAP/usr/local/bin:$PATH
@@ -40,9 +41,9 @@ apps:
       GST_PLUGIN_SCANNER: $SNAP/usr/lib/x86_64-linux-gnu/gstreamer1.0/gstreamer-1.0/gst-plugin-scanner
       SOLR_LOGS_DIR: $HOME/.autopsy/dev/solr/logs
       SOLR_PID_DIR: $HOME/.autopsy/dev/solr/logs
-    command-chain: 
-      - autopsy/bin/tmpsetup.sh
-    command: autopsy/bin/autopsy
+    # command-chain: 
+    #   - autopsy/bin/tmpsetup.sh
+    command: autopsy/bin/autopsywrapper.sh
     # More info here: https://snapcraft.io/docs/gnome-extension
     extensions: [ gnome ]
     common-id: org.sleuthkit.autopsy
@@ -76,7 +77,7 @@ apps:
     - raw-usb
     - removable-media
     - sd-control
-    # - system-files-autopsy
+    - system-files-autopsy
     - system-observe
     - system-trace
     - udisks2
@@ -192,9 +193,14 @@ parts:
       # snaps run applications with different permissions.  This ensures applications can run.
       chmod 755 "$AUTOPSY_LOCATION/bin/autopsy"
 
-      echo '#!/bin/bash' > $AUTOPSY_LOCATION/bin/tmpsetup.sh
-      echo 'mkdir -p $HOME/tmp' >> $AUTOPSY_LOCATION/bin/tmpsetup.sh
-      chmod 755 $AUTOPSY_LOCATION/bin/tmpsetup.sh
+      cat <<EOF > $AUTOPSY_LOCATION/bin/autopsywrapper.sh
+      #!/bin/bash
+      mkdir -p \$HOME/tmp
+      echo Starting Autopsy...
+      \$SNAP/autopsy/bin/autopsy 2>&1 | tee \$HOME/logging.txt
+      EOF
+
+      chmod 755 $AUTOPSY_LOCATION/bin/autopsywrapper.sh
 
       # include this line to print all set variables
       # sed -i '129 i set -o posix ; echo $(set) >&2 ; ls -l "${jdkhome}/bin/java"' "$AUTOPSY_LOCATION/platform/lib/nbexec"