Initial pre-release

tmux-party: share a tmux session with people on the same UNIX host.
Single-file POSIX shell (party) with a filesystem + tmux server-access
trust model. See README.md.

deploy.sh

@@ -0,0 +1,49 @@
+#!/bin/sh
+# Sync the deployable surface to a remote host for `make install`. Pins the
+# include list to the seven items the project ships: Makefile, party, party.1,
+# README.md, tools/post-install.sh, and tests/ (so the host can run `make
+# check` as a target-OS smoke test). This is the dev-rsync variant. The
+# release-tarball variant strips tests/ as well; not implemented here.
+#
+# Usage:
+#   ./deploy.sh <host>[:path] [extra rsync args]
+#
+# Path defaults to `tmux-party-src` (relative to the remote login user's
+# home directory) when omitted.
+#
+# Examples:
+#   ./deploy.sh user@domain.tld                         # → :tmux-party-src
+#   ./deploy.sh user@domain.tld:dev/tmux-party-src      # explicit path
+#   ./deploy.sh user@domain.tld -n                      # dry-run, default path
+
+set -eu
+
+dest="${1:-}"
+[ -n "$dest" ] || {
+    echo "usage: $0 <host>[:path] [extra rsync args]" >&2
+    exit 2
+}
+shift
+
+# Default path when only a host (no ":path") is given. Bare-host form
+# is the common case for casual sync; an explicit path overrides it.
+case "$dest" in
+    *:*) ;;
+    *)   dest="$dest:tmux-party-src" ;;
+esac
+
+cd "$(dirname "$0")"
+
+exec rsync -av --delete "$@" \
+    --include='/Makefile' \
+    --include='/party' \
+    --include='/party.1' \
+    --include='/README.md' \
+    --include='/tools/' \
+    --include='/tools/post-install.sh' \
+    --include='/tests/' \
+    --include='/tests/*.bats' \
+    --include='/tests/helpers.bash' \
+    --include='/tests/run-remote.sh' \
+    --exclude='*' \
+    ./ "$dest"