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@@ -279,3 +279,43 @@ nmcli device wifi rescan
 nmcli device wifi list
 nmcli device wifi connect SSID-Name password wireless-password
 #+END_SRC
+
+** Use a simple shell script
+
+The tasks the python-script scripts/librem5-devkit-flash-image does are just 4
+commands:
+
+#+BEGIN_SRC
+#!/bin/sh -e
+test -f devkit_image/devkit.img || curl https://arm01.puri.sm/job/Images/job/Image%20Build/1075/artifact/devkit.img.xz | xz -d > devkit_image/devkit.img
+test -f devkit_image/u-boot-devkit-recovery.imx || curl https://arm01.puri.sm/job/u-boot_builds/job/devkit-recovery_uboot_build/22/artifact/build/u-boot-devkit-recovery.imx > devkit_image/u-boot-devkit-recovery.imx
+cat > devkit_image/flash_devkit.lst <<EOF
+uuu_version 1.0.1
+
+SDP: boot -f u-boot-devkit-recovery.imx
+# This command will be run when use SPL
+SDPU: delay 1000
+SDPU: write -f u-boot-devkit-recovery.imx -offset 0x57c00
+SDPU: jump
+# This command will be run when ROM support stream mode
+SDPS: boot -f u-boot-devkit-recovery.imx
+SDPU: delay 1000
+#FB: ucmd setenv fastboot_buffer 0x43000000
+FB: ucmd setenv fastboot_dev mmc
+FB: ucmd setenv mmcdev 0
+FB: flash -raw2sparse all devkit.img
+FB: Done
+EOF
+uuu devkit_image/flash_devkit.lst
+#+END_SRC
+
+For that purpose the jenkins server is requested to figure out which urls are
+to retrieve so it cant be simply replaced. But the current state in jenkins can
+be carved in stone - into a shell-script.
+
+With the option `--script-creation` the python-script can be asked to just
+create that shell-script. So the flashing can be done from machines where you dont
+want to install all the boilerplate of dependencies of that script. Maybe one
+day purism will just run that script after succesful build in jenkins to
+provide the shell-script (and remove this comment).
+