Every script now has the established header format: PURPOSE with ─────── separator, OPERATIONAL MODEL, DESIGN PRINCIPLES, OPERATIONAL SAFEGUARDS, CONFIGURATION, and RUNTIME MODES — structured with full ====== banner sections throughout. Orchestrators converted from compact ── inline format to full banners. Stale emby-fallback and dirty sync references removed from Plugin/user_script_plug-in.sh.
114 lines
5.5 KiB
Bash
Executable File
114 lines
5.5 KiB
Bash
Executable File
#!/bin/bash
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# ==============================================================================================
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# ============================= build.sh =======================================================
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# ==============================================================================================
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#
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# PURPOSE
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# ─────────────────────────────────────────────────────────────────────────────
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# Packages the plugin web files (Plugin/unraid/) into a Slackware .txz, the
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# format unRAID re-installs from flash on every boot. This is the RELEASE path —
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# for day-to-day development use plugin_setup.sh (symlink, instant edits).
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#
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# What it produces (in Plugin/dist/):
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# varaverk-<version>-noarch-1.txz the package unRAID installs to
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# /usr/local/emhttp/plugins/varaverk/
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# varaverk-<version>-noarch-1.txz.sha256
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#
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# It also rewrites the <!ENTITY version> and <!ENTITY sha256> lines in
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# Plugin/varaverk.plg so the .plg always points at the package just built.
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#
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# WHY a .txz (not the dev symlink):
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# rc.local runs `plugin install` on every .plg at boot, BEFORE the array
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# mounts. A symlink into /mnt/user/appdata can't be made that early (appdata
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# isn't mounted) and the disks_mounted event hooks live behind that missing
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# symlink — chicken-and-egg. A .txz lives on flash, so unRAID extracts it to
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# RAM before the array starts; the event hooks are then present in time to
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# rebuild cron when the array mounts. Scripts stay on appdata (git clone).
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#
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# ==============================================================================================
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# RUNTIME MODES
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# ==============================================================================================
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#
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# ./build.sh
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# Build with today's date as version (YYYY.MM.DD).
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#
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# ./build.sh 2026.09.01
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# Build with an explicit version string.
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#
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# After building: commit Plugin/dist/<txz> + the updated .plg, then attach the
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# .txz to a GitHub release tagged <version> so the .plg URL resolves for
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# downloaders. (The .plg also works offline if the .txz is already cached on
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# flash with a matching SHA256.)
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#
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# ==============================================================================================
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set -euo pipefail
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PLUGIN_NAME="varaverk"
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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SRC="$SCRIPT_DIR/unraid"
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DIST="$SCRIPT_DIR/dist"
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PLG="$SCRIPT_DIR/varaverk.plg"
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VERSION="${1:-$(date +%Y.%m.%d)}"
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PKG_BASENAME="${PLUGIN_NAME}-${VERSION}-noarch-1"
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OUTFILE="$DIST/${PKG_BASENAME}.txz"
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# ── Guards ──────────────────────────────────────────────────────────────────
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[[ -d "$SRC" ]] || { echo "ERROR: source not found: $SRC"; exit 1; }
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command -v makepkg >/dev/null || { echo "ERROR: makepkg not found (run on unRAID)"; exit 1; }
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mkdir -p "$DIST"
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# ── Stage files under the real install path ─────────────────────────────────
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# installpkg extracts relative to / so the package must contain the full path.
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STAGE="$(mktemp -d)"
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trap 'rm -rf "$STAGE"' EXIT
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INSTALL_ROOT="$STAGE/usr/local/emhttp/plugins/$PLUGIN_NAME"
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mkdir -p "$INSTALL_ROOT"
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# Copy web files; drop VCS/editor cruft and any dev-only leftovers.
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cp -a "$SRC/." "$INSTALL_ROOT/"
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find "$INSTALL_ROOT" -name '.git*' -prune -exec rm -rf {} + 2>/dev/null || true
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find "$INSTALL_ROOT" -name '*.swp' -delete 2>/dev/null || true
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# Normalise ownership/permissions inside the package.
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chown -R root:root "$STAGE" 2>/dev/null || true
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find "$INSTALL_ROOT" -type d -exec chmod 0755 {} +
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find "$INSTALL_ROOT" -type f -exec chmod 0644 {} +
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# Keep shell/event scripts executable.
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find "$INSTALL_ROOT" \( -name '*.sh' -o -path '*/event/*' \) -type f -exec chmod 0755 {} +
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# ── Build the package ───────────────────────────────────────────────────────
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# makepkg doesn't quote its output arg internally, so build to a space-free temp
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# path (the repo lives under a dir with spaces) then move into dist/.
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TMP_OUT="$STAGE.txz"
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( cd "$STAGE" && makepkg -l y -c y "$TMP_OUT" >/dev/null )
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mv "$TMP_OUT" "$OUTFILE"
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# ── Hash + record ───────────────────────────────────────────────────────────
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SHA256="$(sha256sum "$OUTFILE" | awk '{print $1}')"
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echo "$SHA256 ${PKG_BASENAME}.txz" > "$OUTFILE.sha256"
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# ── Point the .plg at this build ────────────────────────────────────────────
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if [[ -f "$PLG" ]]; then
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sed -i -E "s|(<!ENTITY[[:space:]]+version[[:space:]]+\")[^\"]*(\">)|\1${VERSION}\2|" "$PLG"
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sed -i -E "s|(<!ENTITY[[:space:]]+sha256[[:space:]]+\")[^\"]*(\">)|\1${SHA256}\2|" "$PLG"
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fi
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SIZE="$(numfmt --to=iec "$(stat -c %s "$OUTFILE")")"
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cat <<EOF
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Built: $OUTFILE ($SIZE)
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Version: $VERSION
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SHA256: $SHA256
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.plg updated (version + sha256).
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Next:
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1) git add Plugin/dist/${PKG_BASENAME}.txz* Plugin/varaverk.plg && commit
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2) Create GitHub release tagged "$VERSION", attach ${PKG_BASENAME}.txz
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(skip for a local/offline install — copy the .txz to
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/boot/config/plugins/$PLUGIN_NAME/ and the .plg uses the cached copy)
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EOF
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