frederik
66 lines
2.0 KiB
Bash
Executable File
66 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Update BirdNET-Pi
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trap 'exit 1' SIGINT SIGHUP
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USER=$(awk -F: '/1000/ {print $1}' /etc/passwd)
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HOME=$(awk -F: '/1000/ {print $6}' /etc/passwd)
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my_dir=$HOME/BirdNET-Pi/scripts
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# Sets proper permissions and ownership
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find $HOME/Bird* -type f ! -perm -g+wr -exec chmod g+wr {} + 2>/dev/null
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find $HOME/Bird* -not -user $USER -execdir sudo -E chown $USER:$USER {} \+
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chmod 666 ~/BirdNET-Pi/scripts/*.txt
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chmod 666 ~/BirdNET-Pi/*.txt
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find $HOME/BirdNET-Pi -path "$HOME/BirdNET-Pi/birdnet" -prune -o -type f ! -perm /o=w -exec chmod a+w {} \;
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# remove world-writable perms
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chmod -R o-w ~/BirdNET-Pi/templates/*
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APT_UPDATED=0
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PIP_UPDATED=0
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# helpers
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sudo_with_user () {
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set -x
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sudo -u $USER "$@"
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set +x
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}
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ensure_apt_updated () {
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[[ $APT_UPDATED != "UPDATED" ]] && apt-get update && APT_UPDATED="UPDATED"
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}
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ensure_pip_updated () {
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[[ $PIP_UPDATED != "UPDATED" ]] && sudo_with_user $HOME/BirdNET-Pi/birdnet/bin/pip3 install -U pip && PIP_UPDATED="UPDATED"
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}
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remove_unit_file() {
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# remove_unit_file pushed_notifications.service $HOME/BirdNET-Pi/templates/pushed_notifications.service
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if systemctl list-unit-files "${1}" &>/dev/null;then
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systemctl disable --now "${1}"
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rm -f "/usr/lib/systemd/system/${1}"
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rm "$HOME/BirdNET-Pi/templates/${1}"
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if [ $# == 2 ]; then
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rm -f "${2}"
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fi
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fi
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}
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ensure_python_package() {
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# ensure_python_package pytest pytest==7.1.2
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pytest_installation_status=$(~/BirdNET-Pi/birdnet/bin/python3 -c 'import pkgutil; import sys; print("installed" if pkgutil.find_loader(sys.argv[1]) else "not installed")' "$1")
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if [[ "$pytest_installation_status" = "not installed" ]];then
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ensure_pip_updated
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sudo_with_user $HOME/BirdNET-Pi/birdnet/bin/pip3 install "$2"
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fi
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}
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# update snippets below
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if ! grep 'daemon' $HOME/BirdNET-Pi/templates/chart_viewer.service &>/dev/null;then
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sed -i "s|daily_plot.py.*|daily_plot.py --daemon --sleep 2|" ~/BirdNET-Pi/templates/chart_viewer.service
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systemctl daemon-reload && restart_services.sh
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fi
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# update snippets above
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systemctl daemon-reload
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restart_services.sh
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