Update saveImage.sh

[EricClaeys]

Fixes #1020

[AndreasLMeg]

For me it works

17:38:27 ======================================================================
17:38:27 TEST: s ./test_saveImage.sh:
17:38:27 ----------------------------------------------------------------------
17:38:27 TEST: i Testcase: saveImage.sh NIGHT /home/pi/allsky/tmp/image_test.jpg (RESIZE+CROP+AUTO_STRECH+RESIZE_UPLOADS)
17:38:27 TEST: i SETUP
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_DIR=/home/pi/allsky/IT_tmp
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CAMERA=RPiHQ
17:38:27 TEST: i /home/pi/allsky/config/settings_RPiHQ.json: filename=IT_final_image.jpg
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_RESIZE=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_WIDTH=2028
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_HEIGHT=1520
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CROP_IMAGE=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CROP_WIDTH=640
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CROP_HEIGHT=480
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CROP_OFFSET_X=0
17:38:27 TEST: i /home/pi/allsky/config/config.sh: CROP_OFFSET_Y=0
17:38:27 TEST: i /home/pi/allsky/config/config.sh: AUTO_STRETCH=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: AUTO_STRETCH_AMOUNT=10
17:38:27 TEST: i /home/pi/allsky/config/config.sh: AUTO_STRETCH_MID_POINT=10%
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_CREATE_THUMBNAILS=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: IMG_UPLOAD=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: RESIZE_UPLOADS=true
17:38:27 TEST: i /home/pi/allsky/config/config.sh: RESIZE_UPLOADS_SIZE=962x720
17:38:27 TEST: i EXECUTION
17:38:27 MOCK: > /home/pi/allsky/scripts/saveImage.sh: NIGHT /home/pi/allsky/IT_tmp/IT_image_test.jpg
17:38:31 MOCK: > /home/pi/allsky/scripts/upload.sh: /home/pi/allsky/IT_tmp/resize-IT_image_test.jpg IT_final_image.jpg SaveImage
17:38:31 TEST: i EVALUATION
17:38:31 TEST: i /home/pi/allsky/IT_images/20220214 exists: OK
17:38:31 TEST: i /home/pi/allsky/IT_images/20220214/thumbnails exists: OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/resize-IT_image_test.jpg_mock resized for upload exists: OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/resize-IT_image_test.jpg_mock resized for upload (identify): OK
17:38:31 TEST: i /home/pi/allsky/IT_images/20220214/IT_image_test.jpg (identify): OK
17:38:31 TEST: i /home/pi/allsky/IT_images/20220214/thumbnails/IT_image_test.jpg (identify): OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/IT_image_test.jpg removed: OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/resize-IT_image_test.jpg removed: OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/IT_final_image.jpg exists: OK
17:38:31 TEST: i /home/pi/allsky/IT_tmp/IT_final_image.jpg (identify): OK
17:38:31 TEST: i TEARDOWN
17:38:31 TEST: i ERR_CNT=0
17:38:31 ======================================================================