Merge branch 'master' into ip-forwarding

- Merges aleksej-paschenko's with HEAD
- Adds vfs2 support for ip_forward

5 files changed, 144 insertions, 0 deletions

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 000000000..cf782a580
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,21 @@
+name: "Build"
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  default:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/cache@v1
+      with:
+        path: ~/.cache/bazel
+        key: ${{ runner.os }}-bazel-${{ hashFiles('WORKSPACE') }}
+        restore-keys: |
+          ${{ runner.os }}-bazel-
+    - run: make
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
new file mode 100644
index 000000000..4da3853b2
--- /dev/null
+++ b/.github/workflows/go.yml
@@ -0,0 +1,75 @@
+name: "Go"
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  generate:
+    runs-on: ubuntu-latest
+    steps:
+    - id: setup
+      run: |
+        if ! [[ -z "${{ secrets.GO_TOKEN }}" ]]; then
+          echo ::set-output name=has_token::true
+        else
+          echo ::set-output name=has_token::false
+        fi
+    - run: |
+        jq -nc '{"state": "pending", "context": "go tests"}' | \
+        curl -sL -X POST -d @- \
+            -H "Content-Type: application/json" \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            "${{ github.event.pull_request.statuses_url }}"
+      if: github.event_name == 'pull_request'
+    - uses: actions/checkout@v2
+      if: github.event_name == 'push' && steps.setup.outputs.has_token == 'true'
+      with:
+        fetch-depth: 0
+        token: '${{ secrets.GO_TOKEN }}'
+    - uses: actions/checkout@v2
+      if: github.event_name == 'pull_request' || steps.setup.outputs.has_token != 'true'
+      with:
+        fetch-depth: 0
+    - uses: actions/setup-go@v2
+      with:
+        go-version: 1.14
+    - uses: actions/cache@v1
+      with:
+        path: ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+    - uses: actions/cache@v1
+      with:
+        path: ~/.cache/bazel
+        key: ${{ runner.os }}-bazel-${{ hashFiles('WORKSPACE') }}
+        restore-keys: |
+          ${{ runner.os }}-bazel-
+    - run: |
+        rm -rf bazel-bin/gopath
+        make build TARGETS="//:gopath"
+    - run: tools/go_branch.sh
+    - run: git checkout go && git clean -f
+    - run: go build ./...
+    - if: github.event_name == 'push'
+      run: |
+        git remote add upstream "https://github.com/${{ github.repository }}"
+        git push upstream go:go
+    - if: ${{ success() && github.event_name == 'pull_request' }}
+      run: |
+        jq -nc '{"state": "success", "context": "go tests"}' | \
+        curl -sL  -X POST -d @- \
+            -H "Content-Type: application/json" \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            "${{ github.event.pull_request.statuses_url }}"
+    - if: ${{ failure() && github.event_name == 'pull_request' }}
+      run: |
+        jq -nc '{"state": "failure", "context": "go tests"}' | \
+        curl -sL  -X POST -d @- \
+            -H "Content-Type: application/json" \
+            -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
+            "${{ github.event.pull_request.statuses_url }}"
diff --git a/.github/workflows/issue_reviver.yml b/.github/workflows/issue_reviver.yml
new file mode 100644
index 000000000..2b399a3f2
--- /dev/null
+++ b/.github/workflows/issue_reviver.yml
@@ -0,0 +1,16 @@
+name: "Issue reviver"
+on:
+  schedule:
+    - cron: '0 0 * * *'
+
+jobs:
+  issue_reviver:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+      if: github.repository == 'google/gvisor'
+    - run: make run TARGETS="//tools/issue_reviver"
+      if: github.repository == 'google/gvisor'
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        GITHUB_REPOSITORY: ${{ github.repository }}
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
new file mode 100644
index 000000000..c09f7eb36
--- /dev/null
+++ b/.github/workflows/labeler.yml
@@ -0,0 +1,12 @@
+name: "Labeler"
+on:
+- pull_request
+
+jobs:
+  label:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/labeler@v2
+      if: github.base_ref == null
+      with:
+        repo-token: "${{ secrets.GITHUB_TOKEN }}"
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
new file mode 100644
index 000000000..0b31fecf5
--- /dev/null
+++ b/.github/workflows/stale.yml
@@ -0,0 +1,20 @@
+name: "Close stale issues"
+on:
+  schedule:
+  - cron: "0 0 * * *"
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/stale@v3
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        stale-issue-label: 'stale'
+        stale-pr-label: 'stale'
+        exempt-issue-labels: 'exported, type: bug, type: cleanup, type: enhancement, type: process, type: proposal, type: question'
+        exempt-pr-labels: 'ready to pull'
+        stale-issue-message: 'This issue is stale because it has been open 90 days with no activity. Remove the stale label or comment or this will be closed in 30 days.'
+        stale-pr-message: 'This pull request is stale because it has been open 90 days with no activity. Remove the stale label or comment or this will be closed in 30 days.'
+        days-before-stale: 90
+        days-before-close: 30