Merge pull request #811 from genedna/main

Add pre task of r2cn issue template and remove mega and aries from Docker Hub Build Cloud

.github/ISSUE_TEMPLATE/pre-task.md

@@ -0,0 +1,18 @@
+---
+name: pre-task
+about: r2cn 测试任务模板
+title: "[libra] "
+labels: pre-task libra
+assignees: ''
+
+---
+
+[任务简述] Libra XXX 命令实现 YYY 参数
+
+[具体描述] XXX 命令 YYY 参数的具体功能描述
+
+[实现方案]
+
+[测试用例]
+
+[实现方案]

.github/ISSUE_TEMPLATE/r2cn.md

@@ -7,26 +7,27 @@ assignees: ''
 
 ---
 
-[标题] 为xxx实现xxx功能
+[任务]
 
-[任务分值] xx分（根据任务分级自评）
+[任务分值] 4 分
 
-[背景描述] 描述产品及特性
+[背景描述]
 
-[需求描述] 目前需要开发的特性
+[需求描述]
 
-[环境要求] 描述开发环境
+[代码标准]
 
-[产出标准] xxx
+1. 所有 PR 提交必须签署 `Signed-off-by` 和 使用 `GPG` 签名，即提交代码时（使用 `git commit` 命令时）至少使用 `-s -S` 两个参数；
+2. 所有 PR 提交必须通过 `GitHub Actions` 自动化测试；
+3. PR 提交内容和代码注释均需要使用英文；
 
-[PR 提交地址] 仓库xxx分支的xxx目录
+[PR 提交地址] 提交到 [mega](https://github.com/web3infra-foundation/mega) 仓库的 `main` 分支
 
-[期望完成时间] 202x年xx月xx日
+[开发指导]
 
-[开发指导] 参考资料等
+[导师及邮箱] 请申请此题目的同学使用邮件联系导师，或加入到 [R2CN Discord](https://discord.gg/WRp4TKv6rh) 后在 `#p-meta` 频道和导师交流。
 
-[导师及邮箱] YYY <[email protected]>
+1. Quanyi Ma <[email protected]>
+2. Tianxing Ye <[email protected]>
 
-[备注] xxx
-
-[标签] r2cn
+[备注]

.github/workflows/build.yml

@@ -79,53 +79,3 @@ jobs:
           # For pull requests, export results to the build cache.
           # Otherwise, push to a registry.
           outputs: ${{ github.event_name == 'pull_request' && 'type=cacheonly' || 'type=registry' }}
-  aries:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'genedna'
-    steps:
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ vars.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_PAT }}
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          version: "lab:latest"
-          driver: cloud
-          endpoint: "${{ vars.DOCKER_USER }}/mono"
-          platforms: linux/amd64,linux/arm64
-          install: true
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          tags: "${{ vars.DOCKER_USER }}/mono:aries-engine-latest"
-          file: docker/aries-engine-dockerfile-hub
-          # For pull requests, export results to the build cache.
-          # Otherwise, push to a registry.
-          outputs: ${{ github.event_name == 'pull_request' && 'type=cacheonly' || 'type=registry' }}
-  mega:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'genedna'
-    steps:
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ vars.DOCKER_USER }}
-          password: ${{ secrets.DOCKER_PAT }}
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          version: "lab:latest"
-          driver: cloud
-          endpoint: "${{ vars.DOCKER_USER }}/mono"
-          platforms: linux/amd64,linux/arm64
-          install: true
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          tags: "${{ vars.DOCKER_USER }}/mono:mega-engine-latest"
-          file: docker/mega-engine-dockerfile-hub
-          # For pull requests, export results to the build cache.
-          # Otherwise, push to a registry.
-          outputs: ${{ github.event_name == 'pull_request' && 'type=cacheonly' || 'type=registry' }}

scorpio/src/overlayfs/layer.rs

@@ -21,7 +21,7 @@ pub trait Layer: Filesystem {
     async fn create_whiteout(&self, ctx: Request, parent: Inode, name: &OsStr) -> Result<ReplyEntry> {
         // Use temp value to avoid moved 'parent'.
         let ino: u64 = parent;
-        match self.lookup(ctx, ino, name).await {//FXIME: errir 
+        match self.lookup(ctx, ino, name).await {//FXIME: errir
             Ok(v) => {
                 // Find whiteout char dev.
                 if is_whiteout(&v.attr) {
@@ -46,7 +46,7 @@ pub trait Layer: Filesystem {
                     }
                     None => return Err(e.into()),
                 }
-               
+
             },
         }
 
@@ -126,15 +126,15 @@ pub trait Layer: Filesystem {
             return Err(Error::from_raw_os_error(libc::ENOTDIR).into());
         }
 
-       
+
         // Return Result<is_opaque>.
         let check_attr = |inode: Inode, attr_name: &'static str, attr_size: u32| async move {
             let cname = OsStr::new(attr_name);
             match self.getxattr(ctx, inode, cname, attr_size).await {
                 Ok(v) => {
                     // xattr name exists and we get value.
                     if let ReplyXAttr::Data(bufs)  = v {
-                        if bufs.len() == 1 && bufs[0].to_ascii_lowercase() == b'y' {
+                        if bufs.len() == 1 && bufs[0].eq_ignore_ascii_case(&b'y') {
                             return Ok(true);
                         }
                     }