[Fix] Add a timeout for each inotifywait to prevent eventual locks

src/deployer.sh

@@ -395,7 +395,8 @@ main() (
 
 	# Set right access in background after nc listen.
 	(
-		inotifywait --event create "$(dirname "${deployer_sock}")" --quiet --quiet
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "$(dirname "${deployer_sock}")" || true
 		chmod 775 "${deployer_sock}"
 		chgrp "${runner_deployer_groupname}" "${deployer_sock}"
 	) &

src/pipeline.sh

@@ -240,7 +240,8 @@ main() (
 	# Send request to runner.
 	mkdir "${rd_pipeline_sock_dir}"
 	(
-		inotifywait --quiet --quiet --event create "${rd_pipeline_sock_dir}"
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "${rd_pipeline_sock_dir}" || true
 		chmod 775 "${rd_pipeline_sock}"
 		chgrp "${git_runner_groupname}" "${rd_pipeline_sock}"
 		echo "${runner_request}" | ncat --unixsock "${runner_sock}"

src/runner.sh

@@ -263,7 +263,8 @@ process_request() (
 		--arg v "$(make version)" \
 		'{"response_sock":$s,"pkg_name":$n,"pkg_version":$v}')"
 	(
-		inotifywait --event create "${repo_clone}" 1>/dev/null 2>/dev/null
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "${repo_clone}" || true
 		chmod 775 "${repo_clone}/runner.sock"
 		chgrp "${runner_deployer_groupname}" "${repo_clone}/runner.sock"
 		echo "${deployer_request}" | ncat --unixsock "${deployer_sock}"
@@ -489,7 +490,8 @@ main() (
 
 	# Set right access in background after nc listen.
 	(
-		inotifywait --event create "$(dirname "${runner_sock}")" --quiet --quiet
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "$(dirname "${runner_sock}")" || true
 		chmod 775 "${runner_sock}"
 		chgrp "${git_runner_groupname}" "${runner_sock}"
 	) &

tests/deployer.bats

@@ -45,7 +45,8 @@ send_request() (
 	"${deployer_bin}" --conf="${conf_file}" --errs="${errs_file}" \
 		--daemon --once --verbose || return $?
 	(
-		inotifywait --event create --quiet --quiet "${response_sock_dir}"
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "${response_sock_dir}" || true
 		echo "${request}" | ncat --unixsock "${deployer_sock}" 
 	) &
 	return "$(ncat --listen --unixsock "${response_sock}" | jq .code)"

tests/runner.bats

@@ -53,7 +53,8 @@ send_request() (
 		return "${code}"
 	fi
   (
-    inotifywait --quiet --quiet --event create "${response_sock_dir}"
+		inotifywait --timeout 1 --quiet --quiet \
+			--event create "${response_sock_dir}" >&3
     echo "${request}" | ncat --unixsock "${runner_sock}"
   ) &
 	echo "done" | ncat --unixsock "${deployer_sock}"