feat: initial noctalia-greeter release
QuickShell QML login greeter for greetd, styled after noctalia-shell lockscreen. Runs under niri compositor as _greeter user. Theme is live-synced from noctalia config via runit service. - shell.qml: QuickShell greeter UI + greetd auth flow - sync/: inotifywait theme sync daemon + runit service - greetd/: niri compositor config + wrapper scripts - install.sh: deployment helper - test/check-syntax.sh: 19 syntax/structural checks (0 failures) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Moze
197
test/check-syntax.sh
Executable file
197
test/check-syntax.sh
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#!/bin/sh
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# test/check-syntax.sh — static syntax checks for noctalia-greeter
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# No runtime required. Run from repo root or any location.
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set -e
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REPO_DIR="$(cd "$(dirname "$0")/.." && pwd)"
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PASS=0
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FAIL=0
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ok() { echo " [PASS] $1"; PASS=$((PASS+1)); }
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fail() { echo " [FAIL] $1"; echo " $2"; FAIL=$((FAIL+1)); }
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echo "=== noctalia-greeter syntax checks ==="
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echo ""
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# ── Shell scripts ──────────────────────────────────────────────────────────────
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echo "-- Shell syntax (bash -n) --"
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for f in \
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"sync/noctalia-greeter-sync" \
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"sync/run" \
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"greetd/start-greeter.sh" \
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"install.sh"
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do
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path="$REPO_DIR/$f"
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if [ ! -f "$path" ]; then
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fail "$f" "file not found: $path"
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elif out=$(bash -n "$path" 2>&1); then
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ok "$f"
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else
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fail "$f" "$out"
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fi
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done
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# ── Embedded Python snippet ────────────────────────────────────────────────────
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echo ""
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echo "-- Python snippet in noctalia-greeter-sync --"
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SYNC="$REPO_DIR/sync/noctalia-greeter-sync"
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if [ -f "$SYNC" ]; then
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# Extract python3 heredoc: lines between 'python3 -c "' and closing '"'
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PY_SNIPPET=$(sed -n '/python3 -c "/,/^" /{ /python3 -c "/d; /^" /d; p }' "$SYNC")
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if [ -n "$PY_SNIPPET" ]; then
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if out=$(echo "$PY_SNIPPET" | python3 -c "
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import ast, sys
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src = sys.stdin.read()
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try:
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ast.parse(src)
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print('ok')
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except SyntaxError as e:
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print('SyntaxError: ' + str(e))
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sys.exit(1)
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" 2>&1); then
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ok "embedded python snippet (ast.parse)"
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else
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fail "embedded python snippet" "$out"
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fi
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else
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fail "embedded python snippet" "could not extract snippet from $SYNC"
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fi
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else
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fail "embedded python snippet" "sync script not found"
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fi
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# ── Niri config ────────────────────────────────────────────────────────────────
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echo ""
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echo "-- Niri config (niri validate) --"
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KDL="$REPO_DIR/greetd/niri-greeter.kdl"
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if [ ! -f "$KDL" ]; then
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fail "niri-greeter.kdl" "file not found"
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elif ! command -v niri >/dev/null 2>&1; then
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echo " [SKIP] niri-greeter.kdl — niri not in PATH"
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elif out=$(niri validate -c "$KDL" 2>&1); then
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ok "niri-greeter.kdl"
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else
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fail "niri-greeter.kdl" "$out"
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fi
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# ── QML structural check ───────────────────────────────────────────────────────
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echo ""
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echo "-- QML structural check --"
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QML="$REPO_DIR/shell.qml"
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if [ ! -f "$QML" ]; then
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fail "shell.qml" "file not found"
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elif command -v qmllint >/dev/null 2>&1; then
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if out=$(qmllint "$QML" 2>&1); then
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ok "shell.qml (qmllint)"
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else
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fail "shell.qml (qmllint)" "$out"
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fi
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else
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# Fallback: brace/bracket balance via Python
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if out=$(python3 - "$QML" << 'EOF'
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import sys
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path = sys.argv[1]
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src = open(path).read()
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depth = 0
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in_str = False
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str_char = None
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i = 0
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errors = []
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while i < len(src):
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c = src[i]
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if in_str:
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if c == '\\':
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i += 2
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continue
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if c == str_char:
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in_str = False
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else:
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if c in ('"', "'"):
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in_str = True
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str_char = c
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elif c == '{':
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depth += 1
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elif c == '}':
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depth -= 1
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if depth < 0:
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line = src[:i].count('\n') + 1
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errors.append(f"line {line}: unexpected '}}' (depth went negative)")
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depth = 0
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i += 1
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if depth != 0:
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errors.append(f"unbalanced braces: depth={depth} at EOF")
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# Check imports present
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required = ["import Quickshell", "Quickshell.Services.Greetd", "ShellRoot"]
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for r in required:
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if r not in src:
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errors.append(f"missing expected token: '{r}'")
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if errors:
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for e in errors:
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print(e)
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sys.exit(1)
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else:
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print("ok")
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EOF
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2>&1); then
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ok "shell.qml (brace balance + required imports)"
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else
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fail "shell.qml" "$out"
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fi
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fi
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# ── Required files present ─────────────────────────────────────────────────────
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echo ""
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echo "-- Required files present --"
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for f in \
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"shell.qml" \
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"sync/noctalia-greeter-sync" \
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"sync/run" \
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"greetd/niri-greeter.kdl" \
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"greetd/start-greeter.sh" \
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"greetd/config.toml.example" \
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"install.sh" \
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"README.md"
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do
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path="$REPO_DIR/$f"
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if [ -f "$path" ]; then
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ok "$f exists"
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else
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fail "$f" "missing: $path"
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fi
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done
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# ── Permissions check ──────────────────────────────────────────────────────────
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echo ""
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echo "-- Executable bits --"
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for f in \
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"sync/noctalia-greeter-sync" \
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"sync/run" \
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"greetd/start-greeter.sh" \
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"install.sh"
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do
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path="$REPO_DIR/$f"
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if [ ! -f "$path" ]; then
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fail "$f" "not found"
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elif [ -x "$path" ]; then
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ok "$f is executable"
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else
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fail "$f" "not executable (chmod +x $path)"
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fi
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done
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# ── Summary ────────────────────────────────────────────────────────────────────
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echo ""
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echo "=== Results: $PASS passed, $FAIL failed ==="
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[ "$FAIL" -eq 0 ]
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