feat: Add service script for managing Docker containers on remote hosts

2026-04-09 08:50:29 +02:00
parent 0e52011980
commit fe5bcbb776
1 changed files with 101 additions and 0 deletions
@@ -0,0 +1,101 @@
+#!/bin/bash
+
+set -u
+
+readonly HOSTS=(
+	"aws-docker-mysql"
+	"aws-docker-redis"
+	"aws-docker-celery"
+	"aws-docker"
+)
+
+readonly WAIT_SECONDS=5
+readonly REMOTE_DEPLOY_DIR="/root/deploys"
+
+usage() {
+	echo "Uso: $0 {start|stop|restart|update}"
+}
+
+print_status() {
+	local action="$1"
+	local host="$2"
+	local status="$3"
+
+	# Estilo similar al output de OpenRC.
+	printf "* %-8s %-16s [%s]\n" "$action" "$host" "$status"
+}
+
+run_remote_compose() {
+	local host="$1"
+	local command="$2"
+
+	ssh -o BatchMode=yes -o LogLevel=ERROR -T "$host" "sudo -n sh -c \"cd '$REMOTE_DEPLOY_DIR' || exit 1; if command -v docker >/dev/null 2>&1 && docker compose version >/dev/null 2>&1; then docker compose $command; elif command -v docker-compose >/dev/null 2>&1; then docker-compose $command; else exit 1; fi\"" >/dev/null 2>&1
+}
+
+run_for_all_hosts() {
+	local mode="$1"
+	local host=""
+	local i=0
+	local total=${#HOSTS[@]}
+
+	for host in "${HOSTS[@]}"; do
+		case "$mode" in
+			start)
+				if run_remote_compose "$host" "up -d"; then
+					print_status "Started" "$host" "ok"
+				else
+					print_status "Started" "$host" "fail"
+					exit 1
+				fi
+				;;
+			stop)
+				if run_remote_compose "$host" "down"; then
+					print_status "Stopped" "$host" "ok"
+				else
+					print_status "Stopped" "$host" "fail"
+					exit 1
+				fi
+				;;
+			restart)
+				if run_remote_compose "$host" "down" && run_remote_compose "$host" "up -d"; then
+					print_status "Restarted" "$host" "ok"
+				else
+					print_status "Restarted" "$host" "fail"
+					exit 1
+				fi
+				;;
+			update)
+				if run_remote_compose "$host" "pull" && run_remote_compose "$host" "down" && run_remote_compose "$host" "up -d"; then
+					print_status "Updated" "$host" "ok"
+				else
+					print_status "Updated" "$host" "fail"
+					exit 1
+				fi
+				;;
+			*)
+				usage
+				exit 1
+				;;
+		esac
+
+		i=$((i + 1))
+		if [ "$i" -lt "$total" ]; then
+			sleep "$WAIT_SECONDS"
+		fi
+	done
+}
+
+if [ "$#" -ne 1 ]; then
+	usage
+	exit 1
+fi
+
+case "$1" in
+	start|stop|restart|update)
+		run_for_all_hosts "$1"
+		;;
+	*)
+		usage
+		exit 1
+		;;
+esac