Merge branch 'main' into switch-zone-self-assembling

.cargo/config.toml

@@ -8,6 +8,7 @@
 # CI scripts:
 # - .github/buildomat/build-and-test.sh
 # - .github/buildomat/jobs/clippy.sh
+# - .github/buildomat/jobs/check-features.sh
 # - .github/workflows/rust.yml
 #
 [build]

.github/buildomat/jobs/check-features.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+#:
+#: name = "check-features (helios)"
+#: variety = "basic"
+#: target = "helios-2.0"
+#: rust_toolchain = true
+#: output_rules = [
+#:  "/out/*",
+#: ]
+
+# Run the check-features `xtask` on illumos, testing compilation of feature combinations.
+
+set -o errexit
+set -o pipefail
+set -o xtrace
+
+cargo --version
+rustc --version
+
+#
+# Set up our PATH for use with this workspace.
+#
+source ./env.sh
+export PATH="$PATH:$PWD/out/cargo-hack"
+
+banner prerequisites
+ptime -m bash ./tools/install_builder_prerequisites.sh -y
+
+#
+# Check feature combinations with the `cargo xtask check-features` command.
+#
+banner hack-check
+export CARGO_INCREMENTAL=0
+ptime -m timeout 2h cargo xtask check-features --ci

.github/buildomat/jobs/clippy.sh

@@ -10,7 +10,7 @@
 # (that we want to check) is conditionally-compiled on illumos only.
 #
 # Note that `cargo clippy` includes `cargo check, so this ends up checking all
-# of our code.
+# of our (default) code.
 
 set -o errexit
 set -o pipefail

.github/buildomat/jobs/deploy.sh

@@ -2,7 +2,7 @@
 #:
 #: name = "helios / deploy"
 #: variety = "basic"
-#: target = "lab-2.0-opte-0.32"
+#: target = "lab-2.0-opte-0.33"
 #: output_rules = [
 #:  "%/var/svc/log/oxide-sled-agent:default.log*",
 #:  "%/zone/oxz_*/root/var/svc/log/oxide-*.log*",

.github/workflows/hakari.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           toolchain: stable
       - name: Install cargo-hakari
-        uses: taiki-e/install-action@0256b3ea9ae3d751755a35cbb0608979a842f1d2 # v2
+        uses: taiki-e/install-action@ea7e5189a7664872699532b4cd92a443f520624e # v2
         with:
           tool: cargo-hakari
       - name: Check workspace-hack Cargo.toml is up-to-date

.github/workflows/rust.yml

@@ -53,7 +53,7 @@ jobs:
       run: cargo run --bin omicron-package -- -t default check
 
   # Note that `cargo clippy` includes `cargo check, so this ends up checking all
-  # of our code.
+  # of our (default) code.
   clippy-lint:
     runs-on: ubuntu-22.04
     env:
@@ -82,6 +82,36 @@ jobs:
     - name: Run Clippy Lints
       run: cargo xtask clippy
 
+  check-features:
+    runs-on: ubuntu-22.04
+    env:
+      CARGO_INCREMENTAL: 0
+    steps:
+    # This repo is unstable and unnecessary: https://github.com/microsoft/linux-package-repositories/issues/34
+    - name: Disable packages.microsoft.com repo
+      run: sudo rm -f /etc/apt/sources.list.d/microsoft-prod.list
+    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      with:
+        ref: ${{ github.event.pull_request.head.sha }} # see omicron#4461
+    - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
+      if: ${{ github.ref != 'refs/heads/main' }}
+    - name: Report cargo version
+      run: cargo --version
+    - name: Update PATH
+      run: |
+        set -x
+        export PATH="./out/cargo-hack:$PATH"
+        source "./env.sh"; echo "PATH=$PATH" >> "$GITHUB_ENV"
+    - name: Print PATH
+      run: echo $PATH
+    - name: Print GITHUB_ENV
+      run: cat "$GITHUB_ENV"
+    - name: Install Pre-Requisites
+      run: ./tools/install_builder_prerequisites.sh -y
+    - name: Run Check on Feature Combinations (Feature-Powerset, No-Dev-Deps)
+      timeout-minutes: 120 # 2 hours
+      run: cargo xtask check-features --ci
+
   # This is just a test build of docs.  Publicly available docs are built via
   # the separate "rustdocs" repo.
   build-docs: