9952955184
- Remove local xcframework seeding on cache miss — the local build output isn't tied to the current submodule SHA and can produce ABI mismatches. Always run zig build when cache misses. - Add 300s timeout on lock acquisition. If a prior setup was killed uncleanly (SIGKILL, host crash), the lock dir persists forever and blocks all future runs. Now auto-removes stale locks.
72 lines
2.2 KiB
Bash
Executable file
72 lines
2.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
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cd "$PROJECT_DIR"
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echo "==> Initializing submodules..."
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git submodule update --init --recursive
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echo "==> Checking for zig..."
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if ! command -v zig &> /dev/null; then
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echo "Error: zig is not installed."
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echo "Install via: brew install zig"
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exit 1
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fi
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GHOSTTY_SHA="$(git -C ghostty rev-parse HEAD)"
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CACHE_ROOT="${CMUX_GHOSTTYKIT_CACHE_DIR:-$HOME/.cache/cmux/ghosttykit}"
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CACHE_DIR="$CACHE_ROOT/$GHOSTTY_SHA"
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CACHE_XCFRAMEWORK="$CACHE_DIR/GhosttyKit.xcframework"
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LOCAL_XCFRAMEWORK="$PROJECT_DIR/ghostty/macos/GhosttyKit.xcframework"
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LOCK_DIR="$CACHE_ROOT/$GHOSTTY_SHA.lock"
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mkdir -p "$CACHE_ROOT"
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echo "==> Ghostty submodule commit: $GHOSTTY_SHA"
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LOCK_TIMEOUT=300
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LOCK_START=$SECONDS
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while ! mkdir "$LOCK_DIR" 2>/dev/null; do
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if (( SECONDS - LOCK_START > LOCK_TIMEOUT )); then
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echo "==> Lock stale (>${LOCK_TIMEOUT}s), removing and retrying..."
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rmdir "$LOCK_DIR" 2>/dev/null || rm -rf "$LOCK_DIR"
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continue
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fi
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echo "==> Waiting for GhosttyKit cache lock for $GHOSTTY_SHA..."
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sleep 1
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done
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trap 'rmdir "$LOCK_DIR" >/dev/null 2>&1 || true' EXIT
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if [ -d "$CACHE_XCFRAMEWORK" ]; then
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echo "==> Reusing cached GhosttyKit.xcframework"
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else
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echo "==> Building GhosttyKit.xcframework (this may take a few minutes)..."
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(
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cd ghostty
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zig build -Demit-xcframework=true -Doptimize=ReleaseFast
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)
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if [ ! -d "$LOCAL_XCFRAMEWORK" ]; then
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echo "Error: GhosttyKit.xcframework not found at $LOCAL_XCFRAMEWORK"
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exit 1
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fi
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TMP_DIR="$(mktemp -d "$CACHE_ROOT/.ghosttykit-tmp.XXXXXX")"
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mkdir -p "$CACHE_DIR"
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cp -R "$LOCAL_XCFRAMEWORK" "$TMP_DIR/GhosttyKit.xcframework"
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rm -rf "$CACHE_XCFRAMEWORK"
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mv "$TMP_DIR/GhosttyKit.xcframework" "$CACHE_XCFRAMEWORK"
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rmdir "$TMP_DIR"
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echo "==> Cached GhosttyKit.xcframework at $CACHE_XCFRAMEWORK"
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fi
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echo "==> Creating symlink for GhosttyKit.xcframework..."
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ln -sfn "$CACHE_XCFRAMEWORK" GhosttyKit.xcframework
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echo "==> Setup complete!"
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echo ""
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echo "You can now build and run the app:"
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echo " ./scripts/reload.sh --tag first-run"
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