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prism-tui PoC

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Boof2015
2026-08-14 13:37:16 -04:00
parent 1a0185306a
commit 7047df3e38
41 changed files with 1995 additions and 635 deletions
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resources/installer/linux/install-vst3-from-package.sh
+44 -2
View File
@@ -1,11 +1,51 @@
#!/bin/sh
# Package post-install hook for Linux .deb/.rpm builds. The app package installs
# Prism under /opt, then this copies the bundled native Linux VST3 bundles into
# the global VST3 scan path used by Linux DAWs.
# Prism under /opt, then this exposes prism-tui on PATH and copies the bundled
# native Linux VST3 bundles into the global VST3 scan path used by Linux DAWs.
set -eu
DEST_DIR="${PRISM_VST3_DEST_DIR:-/usr/lib/vst3}"
TUI_LINK="${PRISM_TUI_LINK_PATH:-/usr/bin/prism-tui}"
find_tui() {
if [ -n "${PRISM_TUI_SOURCE_PATH:-}" ] && [ -f "$PRISM_TUI_SOURCE_PATH" ]; then
printf '%s\n' "$PRISM_TUI_SOURCE_PATH"
return 0
fi
for executable in \
/opt/Prism/resources/tui/prism-tui \
/opt/prism/resources/tui/prism-tui
do
if [ -f "$executable" ]; then
printf '%s\n' "$executable"
return 0
fi
done
return 1
}
install_tui() {
tui_source="$(find_tui || true)"
if [ -z "$tui_source" ]; then
echo "Prism TUI install: bundled executable not found; skipping PATH link." >&2
return 0
fi
chmod 755 "$tui_source"
if [ -e "$TUI_LINK" ] || [ -L "$TUI_LINK" ]; then
if [ -L "$TUI_LINK" ] && [ "$(readlink "$TUI_LINK")" = "$tui_source" ]; then
return 0
fi
echo "Prism TUI install: $TUI_LINK already exists and was left unchanged." >&2
return 0
fi
ln -s "$tui_source" "$TUI_LINK"
echo "Prism TUI installed at $TUI_LINK"
}
find_source_dir() {
if [ -n "${PRISM_VST3_SOURCE_DIR:-}" ] && [ -d "$PRISM_VST3_SOURCE_DIR" ]; then
@@ -40,6 +80,8 @@ install_plugin() {
cp -a "$source_plugin" "$DEST_DIR/"
}
install_tui
SOURCE_DIR="$(find_source_dir || true)"
if [ -z "$SOURCE_DIR" ]; then
echo "Prism VST3 install: bundled VST3 directory not found; skipping plugin install." >&2
resources/installer/linux/remove-vst3-from-system.sh
+36
View File
@@ -4,7 +4,42 @@
set -eu
# Debian postrm reports upgrades by name; RPM postun reports the number of
# installed package versions remaining. Keep shared resources during either
# upgrade path and remove them only on a real uninstall.
remove_action="${1:-}"
case "$remove_action" in
upgrade|failed-upgrade|abort-*)
exit 0
;;
''|*[!0-9]*)
;;
*)
if [ "$remove_action" -gt 0 ]; then
exit 0
fi
;;
esac
DEST_DIR="${PRISM_VST3_DEST_DIR:-/usr/lib/vst3}"
TUI_LINK="${PRISM_TUI_LINK_PATH:-/usr/bin/prism-tui}"
remove_tui_link() {
[ -L "$TUI_LINK" ] || return 0
tui_target="$(readlink "$TUI_LINK")"
case "$tui_target" in
/opt/Prism/resources/tui/prism-tui|/opt/prism/resources/tui/prism-tui)
rm "$TUI_LINK"
;;
*)
if [ -n "${PRISM_TUI_SOURCE_PATH:-}" ] && [ "$tui_target" = "$PRISM_TUI_SOURCE_PATH" ]; then
rm "$TUI_LINK"
else
echo "Prism TUI removal: $TUI_LINK points elsewhere and was left unchanged." >&2
fi
;;
esac
}
remove_plugin() {
rm -rf "$DEST_DIR/$1"
@@ -17,5 +52,6 @@ remove_plugin "Prism Loudness Meter.vst3"
remove_plugin "Prism Vectorscope.vst3"
remove_plugin "Prism Spectrogram.vst3"
remove_plugin "Prism Waveform.vst3"
remove_tui_link
echo "Prism VST3 plugins removed from $DEST_DIR"