ia_dev/git-issues/agent-loop-lock-acquire.sh
Nicolas Cantu e86a9fbb6e refactor: rename gitea-issues to git-issues and symlink projects to monorepo
- Rename directory and scripts env GIT_ISSUES_DIR; secrets path .secrets/git-issues
- Rename agent git-issues-process; update docs GIT_ISSUES_SCRIPTS_AGENTS.md
- Symlink projects/enso, smart_ide, builazoo to ../../projects/<id> when used inside smart_ide
- Update project conf paths for git-issues tokens and imap bridge
2026-04-03 19:05:28 +02:00

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#!/usr/bin/env bash
# Try to acquire agent-loop.lock. Exit 0 and create lock if none or stale (>24h). Exit 1 if lock is recent.
# Run from repo root. Used by agent-loop agent before starting x cycles (section 2).
#
# Usage:
# Depuis la racine de ia_dev : ./git-issues/agent-loop-lock-acquire.sh
#
set -euo pipefail
if [ -n "${HOME:-}" ] && [ -r "$HOME/.bashrc" ]; then
set +u
# shellcheck source=/dev/null
source "$HOME/.bashrc" 2>/dev/null || true
set -u
fi
GIT_ISSUES_DIR="${GIT_ISSUES_DIR:-$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)}"
ROOT="$(cd "${GIT_ISSUES_DIR}/../.." && pwd)"
export GIT_ISSUES_DIR
export REPO_ROOT="${ROOT}"
cd "$ROOT"
# shellcheck source=lib.sh
source "${GIT_ISSUES_DIR}/lib.sh" 2>/dev/null || true
LOGS_GIT_ISSUES="${PROJECT_LOGS_DIR:-$ROOT/logs}/git-issues"
LOCK_FILE="${AGENT_LOOP_LOCK_FILE:-$LOGS_GIT_ISSUES/agent-loop.lock}"
STALE_SEC=$((24 * 3600)) # 24 hours
mkdir -p "$(dirname "$LOCK_FILE")"
if [ -f "$LOCK_FILE" ]; then
mtime=$(stat -c %Y "$LOCK_FILE" 2>/dev/null) || mtime=0
now=$(date +%s)
if [ $((now - mtime)) -lt "$STALE_SEC" ]; then
echo "[agent-loop-lock-acquire] $(date -Iseconds) — Lock actif: $LOCK_FILE (mtime < 24 h). Ne pas lancer une deuxième instance." >&2
exit 1
fi
fi
printf "%s\n%s\n" "$$" "$(date -Iseconds)" > "$LOCK_FILE"
echo "[agent-loop-lock-acquire] $(date -Iseconds) — Lock acquis: $LOCK_FILE"