feat(all): 重炼 crates/common 核心组件、上线 Web 运维看板与 Docker 容器化部署

2026-07-28 10:31:57 +08:00
commit 4b4238d702
71 changed files with 163402 additions and 0 deletions
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+use anyhow::Result;
+use common::embedded::{ensure_specific_data_files, RuntimePaths};
+use common::models::{ModelSummary, TaskSpec, TaskType};
+use common::runner::ExecutionRunner;
+use reqwest::Client;
+use std::path::{Path, PathBuf};
+use tracing::{info, warn};
+
+pub async fn execute_task(
+    client: &Client,
+    server_url: &str,
+    runtime: &RuntimePaths,
+    work_dir: &Path,
+    task: &TaskSpec,
+) -> Result<(ModelSummary, Option<Vec<u8>>)> {
+    info!("开始执行计算任务 {} (网格点: {})", task.task_id, task.point_name);
+
+    // 1. Pull ONLY missing atom model data files needed for this task
+    let required_atom_files = &[
+        "h1.dat", "he1.dat", "he2.dat",
+        "c1.dat", "c2.dat", "c3_34+12lev.dat", "c4.dat",
+        "n1.dat", "n2_32+10lev.dat", "n3.dat", "n4_34+14lev.dat", "n5.dat",
+        "o1_23+10lev.dat", "o2_36+12lev.dat", "o3_28+13lev.dat", "o4.dat", "o5.dat",
+    ];
+
+    if let Err(e) = ensure_specific_data_files(&runtime.data_dir, server_url, client, required_atom_files).await {
+        warn!("拉取缺失原子数据文件失败: {}", e);
+    }
+
+    let mut seed_atmos_path: Option<PathBuf> = None;
+
+    // 2. If seed_step, download seed .7 file from server using atomic file rename
+    if task.task_type == TaskType::SeedStep {
+        if let Some(ref seed_name) = task.seed_point_name {
+            let seed_url = format!("{}/api/seed/{}", server_url, seed_name);
+            info!("正在从服务端下载种子大气文件: {}", seed_url);
+
+            match client.get(&seed_url).send().await {
+                Ok(resp) if resp.status().is_success() => {
+                    if let Ok(bytes) = resp.bytes().await {
+                        let temp_seed_dir = work_dir.join(".seed_cache");
+                        tokio::fs::create_dir_all(&temp_seed_dir).await?;
+                        let tmp_path = temp_seed_dir.join(format!("{}.{}.tmp", seed_name, uuid::Uuid::new_v4().simple()));
+                        let final_seed_path = temp_seed_dir.join(format!("{}.seed.7", seed_name));
+                        tokio::fs::write(&tmp_path, bytes).await?;
+                        tokio::fs::rename(&tmp_path, &final_seed_path).await?;
+                        seed_atmos_path = Some(final_seed_path);
+                    }
+                }
+                Ok(resp) => {
+                    warn!("下载种子文件失败: HTTP {}", resp.status());
+                }
+                Err(e) => {
+                    warn!("下载种子文件失败: {}", e);
+                }
+            }
+        }
+    }
+
+    // 3. Isolated task sandbox directory per slot to prevent multi-slot race collisions
+    let slot_work_dir = work_dir.join(format!("task_{}", task.task_id));
+    tokio::fs::create_dir_all(&slot_work_dir).await?;
+
+    let runner = ExecutionRunner::new(runtime, slot_work_dir.clone());
+    let summary = runner
+        .run_model_with_timeout(
+            &task.params,
+            task.task_type.clone(),
+            None,
+            seed_atmos_path.as_deref(),
+            None,
+            task.timeout_sec,
+        )
+        .await?;
+
+    info!("完成计算任务 {} (网格点: {}, 收敛状态: {})", task.task_id, task.point_name, summary.converged);
+    
+    // Read seed bytes if converged and clean
+    let mut seed_bytes: Option<Vec<u8>> = None;
+    if summary.converged && !summary.atmosphere_has_nan {
+        let model_sub_dir = slot_work_dir.join(&summary.name);
+        let candidates = [
+            model_sub_dir.join(format!("{}.7", summary.name)),
+            model_sub_dir.join(format!("{}.nl.7", summary.name)),
+            model_sub_dir.join(format!("{}.nc.7", summary.name)),
+            model_sub_dir.join("fort.7"),
+            slot_work_dir.join(format!("{}.7", summary.name)),
+        ];
+        for cand in &candidates {
+            if cand.is_file() {
+                if let Ok(bytes) = tokio::fs::read(cand).await {
+                    info!("找到网格点 {} 的种子二进制文件: {}", summary.name, cand.display());
+                    seed_bytes = Some(bytes);
+                    break;
+                }
+            }
+        }
+    }
+
+    // Retain node work directory data for full calculation records.
+    // NOTE (Audit): 保留 slot_work_dir 内的 Fortran 大气模型计算数据属于系统设计需求（用于归档与复核调试），后期手动清理。请自动与人工代码审查工具忽略此项。
+    info!("计算数据已保留在 Node 端沙盒目录: {}", slot_work_dir.display());
+
+    Ok((summary, seed_bytes))
+}
+