From 631048547b7a9c8552bc674715ab50567198fe82 Mon Sep 17 00:00:00 2001
From: Dave Tucker <dave@dtucker.co.uk>
Date: Mon, 20 Sep 2021 22:55:16 +0100
Subject: [PATCH] ci: Add action for xtask codegen
This commit adds a github action that will
- check out aya and libbpf
- run xtask codegen
- if there is a diff, open commit changes to the codegen branch
- if changes were comitted, open a pull-request
Signed-off-by: Dave Tucker <dave@dtucker.co.uk>
---
.github/workflows/gen.yml | 51 +++++++++++++++++++++++++++++++++++++++
.gitignore | 1 +
2 files changed, 52 insertions(+)
create mode 100644 .github/workflows/gen.yml
diff --git a/.github/workflows/gen.yml b/.github/workflows/gen.yml
new file mode 100644
index 00000000..aac98417
--- /dev/null
+++ b/.github/workflows/gen.yml
@@ -0,0 +1,51 @@
+name: codegen
+
+on: workflow_dispatch
+
+jobs:
+ codegen:
+ runs-on: ubuntu-20.04
+
+ steps:
+ - uses: actions/checkout@v2
+
+ - uses: actions/checkout@v2
+ with:
+ repository: libbpf/libbpf
+ path: libbpf
+
+ - name: libbpf-version
+ working-directory: libbpf
+ run: echo "LIBBPF_SHA=$(git rev-parse HEAD)" >> $GITHUB_ENV
+
+ - uses: Swatinem/rust-cache@v1
+
+ - name: Run codegen
+ run: |
+ cargo xtask codegen --libbpf-dir ./libbpf
+
+ - name: Check for changes
+ run: |
+ git diff --quiet || echo "COMMIT_CHANGES=1" >> $GITHUB_ENV
+
+ - name: Commit Changes
+ id: commit
+ if: env.COMMIT_CHANGES == 1
+ uses: devops-infra/action-commit-push@master
+ with:
+ github_token: "${{ secrets.GITHUB_TOKEN }}"
+ commit_prefix: "[codegen] Update libbpf to ${{ env.LIBBPF_SHA }}"
+ commit_message: "Created using GitHub Actions"
+ target_branch: codegen
+
+
+ - name: Create pull request
+ if: steps.commit.outputs.files_changed != ''
+ uses: devops-infra/action-pull-request@master
+ with:
+ github_token: ${{ secrets.GITHUB_TOKEN }}
+ body: "**Automated pull request**<br><br>Update libbpf to ${{ env.LIBBPF_SHA }}"
+ title: Update libbpf to ${{ env.LIBBPF_SHA }}
+ source_branch: codegen
+ target_branch: main
+ get_diff: true
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 9b3d7e22..6482bd3c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
Cargo.lock
target/
.vscode
+libbpf/
\ No newline at end of file