работа с контейнерами

2026-08-03 00:09:50 +04:00
parent 6c18cad816
commit c25304919c
13 changed files with 599 additions and 4 deletions
@@ -0,0 +1,120 @@
+#!/usr/bin/env bash
+
+set -Eeuo pipefail
+
+SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+ROOT_DIR="$(cd -- "${SCRIPT_DIR}/.." && pwd)"
+PROD_COMPOSE="${ROOT_DIR}/compose.prod.yaml"
+DEV_COMPOSE="${ROOT_DIR}/compose.yaml"
+ENV_FILE="${ROOT_DIR}/.env"
+LEGACY_WAS_RUNNING=0
+
+log() {
+    printf '[%s] %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$*"
+}
+
+fail() {
+    printf '[error] %s\n' "$*" >&2
+    exit 1
+}
+
+env_value() {
+    local key="$1"
+    grep -E "^${key}=" "$ENV_FILE" | tail -n 1 | cut -d '=' -f 2- | sed -e 's/^"//' -e 's/"$//'
+}
+
+prod() {
+    docker compose -f "$PROD_COMPOSE" "$@"
+}
+
+legacy() {
+    docker compose -f "$DEV_COMPOSE" "$@"
+}
+
+wait_for_health() {
+    local service="$1"
+    local container_id
+    local status
+
+    container_id="$(prod ps -q "$service")"
+    [[ -n "$container_id" ]] || fail "Контейнер ${service} не создан"
+
+    for _ in $(seq 1 45); do
+        status="$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}' "$container_id")"
+        if [[ "$status" == healthy ]]; then
+            return 0
+        fi
+        if [[ "$status" == exited || "$status" == dead ]]; then
+            docker logs --tail 100 "$container_id" >&2 || true
+            fail "Контейнер ${service} завершился со статусом ${status}"
+        fi
+        sleep 2
+    done
+
+    docker logs --tail 100 "$container_id" >&2 || true
+    fail "Контейнер ${service} не перешёл в healthy"
+}
+
+rollback_legacy() {
+    log "Production web не прошёл проверку, выполняю откат"
+    prod stop web app >/dev/null 2>&1 || true
+    if (( LEGACY_WAS_RUNNING )); then
+        legacy start laravel.test >/dev/null 2>&1 || true
+    fi
+}
+
+main() {
+    command -v docker >/dev/null 2>&1 || fail "Не найден Docker"
+    docker compose version >/dev/null 2>&1 || fail "Не найден Docker Compose Plugin"
+    [[ -f "$ENV_FILE" ]] || fail "Не найден ${ENV_FILE}"
+
+    cd "$ROOT_DIR"
+
+    local app_uid app_gid app_port legacy_id
+    app_uid="$(env_value WWWUSER)"
+    app_gid="$(env_value WWWGROUP)"
+    app_port="$(env_value APP_PORT)"
+    app_uid="${app_uid:-1000}"
+    app_gid="${app_gid:-1000}"
+    app_port="${app_port:-8080}"
+
+    mkdir -p storage/app/public storage/framework/cache/data storage/framework/sessions storage/framework/views storage/logs
+    if [[ "$(id -u)" -eq 0 ]]; then
+        chown -R "${app_uid}:${app_gid}" storage
+    fi
+    chmod -R ug+rwX storage
+
+    log "Собираю production-образы"
+    prod build app web
+
+    log "Запускаю новый PHP-FPM"
+    prod up -d --no-deps app
+    wait_for_health app
+
+    log "Выполняю миграции и прогреваю кэш"
+    prod exec -T --user "${app_uid}:${app_gid}" app php artisan migrate --force
+    prod exec -T --user "${app_uid}:${app_gid}" app php artisan optimize
+
+    legacy_id="$(legacy ps -q laravel.test 2>/dev/null || true)"
+    if [[ -n "$legacy_id" ]] && [[ "$(docker inspect -f '{{.State.Running}}' "$legacy_id")" == true ]]; then
+        LEGACY_WAS_RUNNING=1
+        log "Останавливаю legacy Sail-контейнер"
+        legacy stop laravel.test
+    fi
+
+    log "Переключаю nginx на production web-контейнер"
+    if ! prod up -d --no-deps web || ! wait_for_health web; then
+        rollback_legacy
+        exit 1
+    fi
+
+    if ! curl --fail --silent --max-time 15 "http://127.0.0.1:${app_port}/" >/dev/null; then
+        rollback_legacy
+        fail "HTTP-проверка production web завершилась ошибкой"
+    fi
+
+    log "Production-деплой завершён: app и web healthy"
+    prod ps app web
+}
+
+main "$@"