From dac1f13a3da3d604818b14dbdff7de86e73c59f8 Mon Sep 17 00:00:00 2001
From: Adrien Cacciaguerra <adrien.caccia@gmail.com>
Date: Mon, 9 Nov 2026 14:20:18 -0800
Subject: [PATCH] ci: run the release build on pull requests

`pr-run-mode = "upload"` makes dist build every release artifact on pull
requests and attach it to the workflow run; publishing still needs a tag
push. The draft release job, the one custom job dist also runs on pull
requests in this mode, skips them.

This replaces `musl-build`, which built the musl targets with plain
`cargo build` and so kept the `-lgcc` from
`target.aarch64-unknown-linux-musl.rustflags`. dist sets `RUSTFLAGS`, which
makes cargo ignore that table: the 5.7.0 aarch64 musl release failed to link
while `musl-build` passed.

Refs COD-4123
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .github/workflows/ci.yml                   | 27 ----------------------
 .github/workflows/create-draft-release.yml |  1 +
 dist-workspace.toml                        |  4 ++--
 3 files changed, 3 insertions(+), 29 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b76593946..b7b10f198 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -310,32 +310,6 @@ jobs:
           runner-version: rev:${{ env.CODSPEED_REV }}
           skip-hash-check-warning: true
 
-  musl-build:
-    runs-on: ${{ matrix.runner }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - runner: ubuntu-latest
-            target: x86_64-unknown-linux-musl
-          - runner: ubuntu-24.04-arm
-            target: aarch64-unknown-linux-musl
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          submodules: true
-      - uses: ./.github/actions/install-rust
-        with:
-          cache-key: ${{ matrix.target }}
-      - uses: ./.github/actions/install-bpf-deps
-      - name: Install the musl toolchain
-        run: |
-          sudo apt-get install -y musl-tools linux-libc-dev
-          rustup target add "${{ matrix.target }}"
-
-      - name: Build
-        run: cargo build --bin codspeed --target "${{ matrix.target }}"
-
   check:
     runs-on: ubuntu-latest
     if: always()
@@ -348,7 +322,6 @@ jobs:
       - basic-run-test
       - macos-basic-run-test
       - bpf-tests
-      - musl-build
       - benchmarks
       - memtrack-benchmarks
     steps:
diff --git a/.github/workflows/create-draft-release.yml b/.github/workflows/create-draft-release.yml
index ab36ac2f8..c8cf4d511 100644
--- a/.github/workflows/create-draft-release.yml
+++ b/.github/workflows/create-draft-release.yml
@@ -9,6 +9,7 @@ on:
 
 jobs:
   main:
+    if: github.event_name != 'pull_request'
     runs-on: ubuntu-latest
     env:
       PLAN: ${{ inputs.plan }}
diff --git a/dist-workspace.toml b/dist-workspace.toml
index fc1cd22a9..7eb01b278 100644
--- a/dist-workspace.toml
+++ b/dist-workspace.toml
@@ -13,8 +13,8 @@ ci = "github"
 installers = ["shell"]
 # The archive format to use for non-windows builds (defaults .tar.xz)
 unix-archive = ".tar.gz"
-# Which actions to run on pull requests
-pr-run-mode = "plan"
+# Builds every artifact on PRs and keeps them on the workflow run; only a tag push publishes
+pr-run-mode = "upload"
 # Post-announce jobs to run in CI
 post-announce-jobs = ["./post-announce"]
 # Path that installers should place binaries in