44 lines
1.4 KiB
Bash
Executable file
44 lines
1.4 KiB
Bash
Executable file
#!/bin/bash
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log="logger -t update.sh -s "
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function update(){
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sudo killall -15 raspimjpeg
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sudo killall -15 python3
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git stash
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git merge
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git checkout stash@'{0}' -- config.json hardware.json
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# TODO we need to change this to drop stash@{1} if changes made to the flow are to be restored by the user
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git stash drop
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sudo systemctl restart nodered.service
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}
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function special(){
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if [[ -f "/etc/systemd/system/usb-mount@.service" ]]; then
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sudo rm /etc/systemd/system/usb-mount@.service
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fi
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if [[ -f "/etc/udev/rules.d/99-local.rules" ]]; then
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sudo rm /etc/udev/rules.d/99-local.rules
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fi
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}
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${log} "Updating the main repository"
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cd /home/pi/PlanktonScope || { echo "/home/pi/PlanktonScope does not exist"; exit 1; }
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# TODO We need to add here a way to load the latest version of this script and execute it again
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remote=$(git ls-remote -h origin master | awk '{print $1}')
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local=$(git rev-parse HEAD)
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${log} "Local : $local - Remote: $remote"
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if [[ "$local" == "$remote" ]]; then
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${log} "nothing to do!"
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else
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git fetch
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UPDATE=$(git diff --numstat origin/master scripts/bash/update.sh | awk '/update.sh/ {print $NF}')
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if [[ -n "${UPDATE}" ]]; then
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# Update the file and restart the script
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git checkout origin/master scripts/bash/update.sh
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exec scripts/bash/update.sh
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fi
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special
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update
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${log} "Done!"
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fi |