Visibly error if the host CPU is specified as Common KVM processor …

…as this triggers Satisfactory to crash

init.sh

@@ -3,6 +3,8 @@
 set -e
 
 CURRENTUID=$(id -u)
+MSGERROR="$(tput setaf 1)ERROR:$(tput sgr0)"
+MSGWARNING="$(tput setaf 3)WARNING:$(tput sgr0)"
 NUMCHECK='^[0-9]+$'
 RAMAVAILABLE=$(awk '/MemAvailable/ {printf( "%d\n", $2 / 1024000 )}' /proc/meminfo)
 USER="steam"
@@ -23,41 +25,38 @@ HDD: $(df -h | awk '$NF=="/"{printf "%dGB/%dGB (%s used)\n", $3,$2,$5}')"
     exit 1
 fi
 
+# check that the cpu isn't generic, as Satisfactory will crash
+if [[ $(lscpu | grep 'Model name:' | sed 's/Model name:[[:space:]]*//g') = "Common KVM processor" ]]; then
+    printf "${MSGERROR} Your CPU model is configured as \"Common KVM processor\", which will cause Satisfactory to crash.\\nIf you have control over your hypervisor (ESXi, Proxmox, etc.), you should be able to easily change this.\\nOtherwise contact your host/administrator for assistance.\\n"
+    exit 1
+fi
+
+exit 0
+
 if [[ "$CURRENTUID" -ne "0" ]]; then
-    printf "Current user is not root (%s)\\nPass your user and group to the container using the PGID and PUID environment variables\\nDo not use the --user flag (or user: field in Docker Compose)\\n" "$CURRENTUID"
+    printf "${MSGERROR} Current user is not root (%s)\\nPass your user and group to the container using the PGID and PUID environment variables\\nDo not use the --user flag (or user: field in Docker Compose)\\n" "$CURRENTUID"
     exit 1
 fi
 
 printf "Checking available memory...%sGB detected\\n" "$RAMAVAILABLE"
 if [[ "$RAMAVAILABLE" -lt 12 ]]; then
-    printf "You have less than the required 12GB minmum (%sGB detected) of available RAM to run the game server.\\nIt is likely that the server will fail to load properly.\\n" "$RAMAVAILABLE"
+    printf "${MSGWARNING} You have less than the required 12GB minmum (%sGB detected) of available RAM to run the game server.\\nIt is likely that the server will fail to load properly.\\n" "$RAMAVAILABLE"
 fi
 
-mkdir -p \
-    /config/backups \
-    /config/gamefiles \
-    /config/overrides \
-    /config/saved/blueprints \
-    /config/saved/server \
-    "${GAMECONFIGDIR}/Config/LinuxServer" \
-    "${GAMECONFIGDIR}/Logs" \
-    "${GAMESAVESDIR}/server" \
-    || exit 1
-
 # check if the user and group IDs have been set
 if ! [[ "$PGID" =~ $NUMCHECK ]] ; then
-    printf "Invalid group id given: %s\\n" "$PGID"
+    printf "${MSGWARNING} Invalid group id given: %s\\n" "$PGID"
     PGID="1000"
 elif [[ "$PGID" -eq 0 ]]; then
-    printf "PGID/group cannot be 0 (root)\\n"
+    printf "${MSGERROR} PGID/group cannot be 0 (root)\\n"
     exit 1
 fi
 
 if ! [[ "$PUID" =~ $NUMCHECK ]] ; then
-    printf "Invalid user id given: %s\\n" "$PUID"
+    printf "${MSGWARNING} Invalid user id given: %s\\n" "$PUID"
     PUID="1000"
 elif [[ "$PUID" -eq 0 ]]; then
-    printf "PUID/user cannot be 0 (root)\\n"
+    printf "${MSGERROR} PUID/user cannot be 0 (root)\\n"
     exit 1
 fi
 
@@ -73,5 +72,16 @@ else
     usermod -u "$PUID" steam
 fi
 
+mkdir -p \
+    /config/backups \
+    /config/gamefiles \
+    /config/overrides \
+    /config/saved/blueprints \
+    /config/saved/server \
+    "${GAMECONFIGDIR}/Config/LinuxServer" \
+    "${GAMECONFIGDIR}/Logs" \
+    "${GAMESAVESDIR}/server" \
+    || exit 1
+
 chown -R "$PUID":"$PGID" /config /home/steam /tmp/dumps
 exec gosu "$USER" "/home/steam/run.sh" "$@"