Add --upgrade (-U | -u | upgrade) to CLI scripts

Author: rocky

mathics_omnibus/version.py

@@ -5,4 +5,4 @@
 # well as importing into Python. That's why there is no
 # space around "=" below.
 # fmt: off
-__version__="3.1.0"  # noqa
+__version__="3.1.1.dev0"  # noqa

script/dmathics

@@ -1,7 +1,21 @@
 #!/bin/bash
+set -e
+if [ -n "$DEBUG" ]; then
+    set -x
+fi
+
 DOCKER=${DOCKER:-docker}
 
 TAG=${TAG:-latest}
 MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
 
+for arg in "$@" ; do
+    case "$arg" in
+        -u | -U | --upgrade | upgrade)
+			$DOCKER pull $MATHICS_IMAGE
+			exit $?
+		;;
+    esac
+done
+
 $DOCKER run --rm -it --name mathics-cli -v /tmp:/usr/src/app/data $MATHICS_IMAGE --mode mathics -- $@

script/dmathicsdoc

@@ -1,4 +1,5 @@
 #!/bin/bash
+set -e
 if [ -n "$DEBUG" ]; then
     set -x
 fi
@@ -9,6 +10,15 @@ DOCKER=${DOCKER:-docker}
 TAG=${TAG:-latest}
 MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
 
+for arg in $@ ; do
+    case "$arg" in
+        -u | --upgrade | upgrade)
+			$DOCKER pull $MATHICS_IMAGE
+			exit $?
+		;;
+    esac
+done
+
 $DOCKER run -it \
   --name mathics-doc \
   --rm \

script/dmathicsdoccopy

@@ -1,4 +1,5 @@
 #!/bin/bash
+set -e
 if [ -n "$DEBUG" ]; then
     set -x
 fi
@@ -9,6 +10,15 @@ DOCKER=${DOCKER:-docker}
 TAG=${TAG:-latest}
 MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
 
+for arg in "$@" ; do
+    case "$arg" in
+        -u | -U | --upgrade | upgrade)
+			$DOCKER pull $MATHICS_IMAGE
+			exit $?
+		;;
+    esac
+done
+
 $DOCKER run -it \
   --name mathics-copy \
   --rm \

script/dmathicsscript

@@ -1,8 +1,24 @@
 #!/bin/bash
+set -e
 if [ -n "$DEBUG" ]; then
     set -x
 fi
 
+# Allow customization using POSIX environment variables:
+DOCKER=${DOCKER:-docker}
+TAG=${TAG:-latest}
+
+MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
+
+for arg in $@ ; do
+    case "$arg" in
+        -u | --upgrade | upgrade)
+			$DOCKER pull $MATHICS_IMAGE
+			exit $?
+		;;
+    esac
+done
+
 cd $(dirname ${BASH_SOURCE[0]})
 source ./term-background.sh
 
@@ -18,19 +34,15 @@ else
 fi
 
 
-DOCKER=${DOCKER:-docker}
 XAUTH=${XAUTH:-$HOME/.Xauthority}
 touch $XAUTH
 
-TAG=${TAG:-latest}
-MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
-
 DEVICE=''
 if [[ -r /dev/dri ]]; then
     DEVICE='--device=/dev/dri:/dev/dri'
 fi
 
-$DOCKER run -it \
+$DOCKER run \
 	--rm \
 	--env "DISPLAY=$DISPLAY" \
 	--name mathics-cli \

script/dmathicsserver

@@ -1,16 +1,26 @@
 #!/bin/bash
+set -e
 if [ -n "$DEBUG" ]; then
     set -x
 fi
 
+TAG=${TAG:-latest}
+MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
+
+for arg in "$@" ; do
+    case "$arg" in
+        -u | | -U | --upgrade | upgrade)
+			$DOCKER pull $MATHICS_IMAGE
+			exit $?
+		;;
+    esac
+done
+
 # Allow customization using POSIX environment variables:
 DOCKER=${DOCKER:-docker}
 MATHICS_DJANGO_DB=${MATHICS_DJANGO_DB:-"mathics.sqlite"}
 MATHICS_DJANGO_DB_PATH=${MATHICS_DJANGO_DB_PATH:-/usr/src/app/.local/var/mathics/${MATHICS_DJANGO_DB}}
 
-TAG=${TAG:-latest}
-MATHICS_IMAGE=${MATHICS_IMAGE:-mathicsorg/mathics:${TAG}}
-
 $DOCKER run -it \
   --name mathics-web \
   --rm \