62 lines
1.4 KiB
Bash
62 lines
1.4 KiB
Bash
#!/usr/bin/env sh
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set -o errexit
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set -o nounset
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PREFERENCES="/var/lib/plex/Plex Media Server/Preferences.xml"
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TEMPLATE_PREFERENCES="/etc/plex/Preferences.xml"
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# shellcheck disable=SC2317
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getPref() {
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xmlstarlet sel -t -v "/Preferences/@$1" "$PREFERENCES" 2>/dev/null || true
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}
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# shellcheck disable=SC2317
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setPref() {
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name="$1"
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value="$2"
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xmlstarlet ed --inplace \
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-d "/Preferences/@${name}" \
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-i "/Preferences" -t attr -n "${name}" -v "${value}" \
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"$PREFERENCES"
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}
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mkdir -p "$(dirname "$PREFERENCES")"
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if [ ! -f "$PREFERENCES" ]; then
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echo '<?xml version="1.0" encoding="utf-8"?><Preferences/>' > "$PREFERENCES"
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fi
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if [ -f "$TEMPLATE_PREFERENCES" ]; then
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ATTRS="$(xmlstarlet sel -t -m "/Preferences/@*" -v "concat(name(),'=',.)" -n "$TEMPLATE_PREFERENCES")"
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if [ -n "$ATTRS" ]; then
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set --
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while IFS='=' read -r name value; do
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[ -z "$name" ] && continue
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set -- "$@" -d "/Preferences/@${name}"
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set -- "$@" -i "/Preferences" -t attr -n "${name}" -v "${value}"
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done <<EOF
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$ATTRS
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EOF
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if [ "$#" -gt 0 ]; then
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xmlstarlet ed --inplace "$@" "$PREFERENCES"
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fi
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fi
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fi
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rm -f "/var/lib/plex/Plex Media Server/plexmediaserver.pid"
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plexmediaserver &
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PID="$!"
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if [ -f /etc/plex/post-start.sh ]; then
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# shellcheck disable=SC1091
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. /etc/plex/post-start.sh
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fi
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trap 'kill -QUIT "$PID"' INT TERM
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wait "$PID"
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exit $?
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