CaiWuXiTong/deploy/activate-incremental-release.sh

#!/bin/sh
set -eu

REGISTRY_IMAGE="${1:?REGISTRY_IMAGE is required}"
IMAGE_TAG="${2:?IMAGE_TAG is required}"
REMOTE_DIR="${3:-/opt/caiwuxitong}"
DEPLOY_SHA="${4:?DEPLOY_SHA is required}"
RUN_MIGRATIONS="${5:-0}"
KEEP_IMAGES="${6:-2}"
IMAGE_NAME="caiwu_akaunting"
LOCK_FILE="$REMOTE_DIR/.deploy.lock"
REGISTRY_API="http://127.0.0.1:5000/v2/caiwuxitong/app"
TAG_HISTORY="$REMOTE_DIR/.registry-tags"

if [ "$(id -u)" -ne 0 ]; then
    echo "activate-incremental-release.sh must run as root" >&2
    exit 1
fi

if [ ! -f "$REMOTE_DIR/runtime/.env" ]; then
    echo "Missing $REMOTE_DIR/runtime/.env; run bootstrap-server.sh first" >&2
    exit 1
fi

if [ ! -f "$REMOTE_DIR/runtime/config-db.env" ]; then
    echo "Missing $REMOTE_DIR/runtime/config-db.env; run bootstrap-server.sh first" >&2
    exit 1
fi

if ! grep -q '^BUSINESS_STORAGE_DRIVER=qiniu$' "$REMOTE_DIR/runtime/qiniu-storage.env" 2>/dev/null \
    || ! grep -q '^QINIU_ACCESS_KEY=.' "$REMOTE_DIR/runtime/qiniu-storage.env" 2>/dev/null \
    || ! grep -q '^QINIU_SECRET_KEY=.' "$REMOTE_DIR/runtime/qiniu-storage.env" 2>/dev/null; then
    echo "Private business storage runtime is incomplete" >&2
    exit 1
fi

exec 9>"$LOCK_FILE"
if ! flock -n 9; then
    echo "Another CaiWuXiTong deployment is already running" >&2
    exit 1
fi

PREVIOUS_IMAGE="$(docker inspect caiwu_app --format '{{.Config.Image}}' 2>/dev/null || true)"
PREVIOUS_SHA="$(cat "$REMOTE_DIR/.deployed-sha" 2>/dev/null || true)"

restore_previous_image() {
    case "$PREVIOUS_IMAGE" in
        "$IMAGE_NAME":*)
            IMAGE_TAG="${PREVIOUS_IMAGE#*:}"
            RUN_MIGRATIONS=0
            export IMAGE_TAG RUN_MIGRATIONS
            docker compose -f compose.jiangling.yml up -d app || true
            ;;
    esac
}

docker pull "$REGISTRY_IMAGE"
docker tag "$REGISTRY_IMAGE" "$IMAGE_NAME:$IMAGE_TAG"

LOADED_SHA="$(docker image inspect "$IMAGE_NAME:$IMAGE_TAG" --format '{{index .Config.Labels "org.opencontainers.image.revision"}}')"
if [ "$LOADED_SHA" != "$DEPLOY_SHA" ]; then
    echo "Image revision mismatch: expected $DEPLOY_SHA, got $LOADED_SHA" >&2
    exit 1
fi

cd "$REMOTE_DIR"
export IMAGE_TAG RUN_MIGRATIONS

if [ "$RUN_MIGRATIONS" = "1" ]; then
    # 先创建独立业务镜像库并授权应用账号，再启动会执行迁移的新应用。
    # 该脚本幂等；已有数据库只会补齐授权，不会覆盖业务数据。
    docker compose -f compose.jiangling.yml up -d config_db
    config_db_attempt=1
    while [ "$config_db_attempt" -le 24 ]; do
        if [ "$(docker inspect caiwu_config_db --format '{{.State.Health.Status}}' 2>/dev/null || true)" = "healthy" ]; then
            break
        fi

        sleep 5
        config_db_attempt=$((config_db_attempt + 1))
    done
    if [ "$(docker inspect caiwu_config_db --format '{{.State.Health.Status}}' 2>/dev/null || true)" != "healthy" ]; then
        docker compose -f compose.jiangling.yml logs --tail 80 config_db >&2 || true
        echo "Shared MariaDB did not become healthy before mirror database initialization" >&2
        exit 1
    fi
    docker exec caiwu_config_db sh /docker-entrypoint-initdb.d/10-config-db-security.sh
fi

docker compose -f compose.jiangling.yml up -d --remove-orphans

healthy=0
attempt=1
while [ "$attempt" -le 30 ]; do
    if curl -fsS -o /dev/null http://127.0.0.1:18088/; then
        healthy=1
        break
    fi

    sleep 5
    attempt=$((attempt + 1))
done

if [ "$healthy" -ne 1 ]; then
    docker compose -f compose.jiangling.yml logs --tail 120 app >&2 || true
    restore_previous_image

    echo "Release failed health check; previous image was restored when available" >&2
    exit 1
fi

if ! docker exec -u www-data caiwu_app php artisan storage:business-files:sync --require-qiniu; then
    docker compose -f compose.jiangling.yml logs --tail 120 app >&2 || true
    restore_previous_image
    echo "Release failed private business storage verification; previous image was restored when available" >&2
    exit 1
fi

if ! curl -fsS -o /dev/null http://127.0.0.1:18088/; then
    restore_previous_image
    echo "Release failed after business storage activation; previous image was restored when available" >&2
    exit 1
fi

printf '%s\n' "$DEPLOY_SHA" > "$REMOTE_DIR/.deployed-sha.tmp"
mv "$REMOTE_DIR/.deployed-sha.tmp" "$REMOTE_DIR/.deployed-sha"

# 只运行已登记的上游后台读取，不启用整个 Laravel 调度器，避免意外启动
# 账单提醒等既有任务。同一把锁保证快照与业务镜像不会并发施压上游。
# 普通商品优先高频增量，并在配置的每周低峰窗口自动继续全量校准。
cat > /etc/cron.d/caiwu-jiansun-snapshots <<'EOF'
* * * * * root /usr/bin/flock -n /run/caiwu-upstream-sync.lock /bin/sh -c '/usr/bin/docker exec -u www-data caiwu_app php artisan business-mirror:sync-product-catalog --quiet; /usr/bin/docker exec -u www-data caiwu_app php artisan business-mirror:sync-product-purchase-prices --quiet; /usr/bin/docker exec -u www-data caiwu_app php artisan upstream:snapshots:refresh-all --quiet; /usr/bin/docker exec -u www-data caiwu_app php artisan business-mirror:sync-product-prices --quiet; /usr/bin/docker exec -u www-data caiwu_app php artisan business-mirror:sync-tables --quiet' >/dev/null 2>&1
EOF
chmod 644 /etc/cron.d/caiwu-jiansun-snapshots

docker image ls "$IMAGE_NAME" --format '{{.Repository}}:{{.Tag}}' \
    | awk '!seen[$0]++' \
    | tail -n "+$((KEEP_IMAGES + 1))" \
    | while IFS= read -r old_image; do
        [ -n "$old_image" ] && docker image rm "$old_image" >/dev/null 2>&1 || true
    done

docker image prune -f --filter 'label=com.caiwu.project=CaiWuXiTong' >/dev/null || true

# Track tags by successful deployment order, retain only current + previous,
# delete older manifests, and reclaim their unreferenced blobs.
touch "$TAG_HISTORY"
awk -v tag="$IMAGE_TAG" '$0 != tag && NF { print }' "$TAG_HISTORY" > "$TAG_HISTORY.tmp"
printf '%s\n' "$IMAGE_TAG" >> "$TAG_HISTORY.tmp"
mv "$TAG_HISTORY.tmp" "$TAG_HISTORY"

deleted_registry_tag=0
while [ "$(wc -l < "$TAG_HISTORY")" -gt "$KEEP_IMAGES" ]; do
    OLD_TAG="$(sed -n '1p' "$TAG_HISTORY")"
    DIGEST="$(curl -fsSI \
        -H 'Accept: application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json' \
        "$REGISTRY_API/manifests/$OLD_TAG" \
        | awk -F ': ' 'tolower($1) == "docker-content-digest" { gsub("\r", "", $2); print $2 }')"

    if [ -n "$DIGEST" ]; then
        curl -fsS -X DELETE "$REGISTRY_API/manifests/$DIGEST" >/dev/null
        deleted_registry_tag=1
    fi
    docker image rm "127.0.0.1:5000/caiwuxitong/app:$OLD_TAG" >/dev/null 2>&1 || true
    sed '1d' "$TAG_HISTORY" > "$TAG_HISTORY.tmp"
    mv "$TAG_HISTORY.tmp" "$TAG_HISTORY"
done

if [ "$deleted_registry_tag" -eq 1 ]; then
    systemctl stop docker-registry
    if ! docker-registry garbage-collect --delete-untagged /etc/docker/registry/config.yml; then
        echo "Registry garbage collection failed; the service will still be restarted" >&2
    fi
    systemctl start docker-registry
fi

docker compose -f compose.jiangling.yml ps
echo "DEPLOYED_SHA=$DEPLOY_SHA"

: "$PREVIOUS_SHA"