Add support for FreeBSD

.github/workflows/build.yml

@@ -36,6 +36,7 @@ jobs:
           flags: unit,os_linux
           fail_ci_if_error: true
           verbose: true
+
   test-linux-arm64:
     runs-on: linux-arm64
     steps:
@@ -48,6 +49,30 @@ jobs:
         run: |
           make format || true
           make test
+
+  test-freebsd-amd64:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Read Go version
+        run: sed -En 's/^go (.*)$/GO_VERSION=\1/p' go.mod >> $GITHUB_OUTPUT
+        id: version
+      - name: Test
+        uses: vmactions/freebsd-vm@v0
+        with:
+          usesh: true
+          prepare: |
+            pkg install -y wget gmake
+            wget https://go.dev/dl/go${{ steps.version.outputs.GO_VERSION }}.freebsd-amd64.tar.gz -q
+            tar -C /usr/local -xzf go${{ steps.version.outputs.GO_VERSION }}.freebsd-amd64.tar.gz
+
+          run: |
+            export GOROOT=/usr/local/go
+            export GOPATH=/usr/local/gopath
+            export PATH=$PATH:$GOPATH/bin
+            gmake format || true
+            gmake test
+
   test-windows:
     runs-on: windows-2019
     steps:
@@ -99,6 +124,7 @@ jobs:
     needs:
       - test-linux-amd64
       - test-linux-arm64
+      - test-freebsd-amd64
       - test-windows
     runs-on: ubuntu-latest
     steps:
@@ -148,6 +174,14 @@ jobs:
         with:
           name: lifecycle-linux-arm64-sha256
           path: out/lifecycle-v*+linux.arm64.tgz.sha256
+      - uses: actions/upload-artifact@v2
+        with:
+          name: lifecycle-freebsd-x86-64
+          path: out/lifecycle-v*+freebsd.x86-64.tgz
+      - uses: actions/upload-artifact@v2
+        with:
+          name: lifecycle-freebsd-x86-64-sha256
+          path: out/lifecycle-v*+freebsd.x86-64.tgz.sha256
       - uses: actions/upload-artifact@v2
         with:
           name: lifecycle-windows-x86-64
@@ -209,12 +243,16 @@ jobs:
           LINUX_ARM64_SHA=$(go run ./tools/image/main.go -lifecyclePath ./out/lifecycle-v*+linux.arm64.tgz -tag buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-linux-arm64 -arch arm64 | awk '{print $NF}')
           echo "LINUX_ARM64_SHA: $LINUX_ARM64_SHA"
 
+          FREEBSD_AMD64_SHA=$(go run ./tools/image/main.go -lifecyclePath ./out/lifecycle-v*+freebsd.x86-64.tgz -tag buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-freebsd-x86-64 -os freebsd | awk '{print $NF}')
+          echo "FREEBSD_AMD64_SHA: $FREEBSD_AMD64_SHA"
+
           WINDOWS_AMD64_SHA=$(go run ./tools/image/main.go -lifecyclePath ./out/lifecycle-v*+windows.x86-64.tgz -tag buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-windows -os windows | awk '{print $NF}')
           echo "WINDOWS_AMD64_SHA: $WINDOWS_AMD64_SHA"
 
           docker manifest create buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG} \
               buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-linux-x86-64@${LINUX_AMD64_SHA} \
               buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-linux-arm64@${LINUX_ARM64_SHA} \
+              buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-freebsd-x86-64@${FREEBSD_AMD64_SHA} \
               buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG}-windows@${WINDOWS_AMD64_SHA}
 
           MANIFEST_SHA=$(docker manifest push buildpacksio/lifecycle:${LIFECYCLE_IMAGE_TAG})
@@ -266,6 +304,44 @@ jobs:
           LIFECYCLE_PATH="../lifecycle-v${{ env.LIFECYCLE_VERSION }}+linux.x86-64.tgz" \
           LIFECYCLE_IMAGE="buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}" \
           make acceptance
+
+  pack-acceptance-freebsd:
+    if: github.event_name == 'push'
+    needs: build-and-publish
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          repository: 'buildpacks/pack'
+          path: 'pack'
+          ref: 'main'
+          fetch-depth: 0 # fetch all history for all branches and tags
+      - name: Set up go
+        uses: actions/setup-go@v3
+        with:
+          go-version-file: 'pack/go.mod'
+      - uses: actions/download-artifact@v2
+        with:
+          name: version
+      - uses: actions/download-artifact@v2
+        with:
+          name: tag
+      - name: Set env
+        run: |
+          cat version.txt >> $GITHUB_ENV
+          cat tag.txt >> $GITHUB_ENV
+      - uses: actions/download-artifact@v2
+        with:
+          name: lifecycle-freebsd-x86-64
+          path: pack
+      - name: Run pack acceptance
+        run: |
+          cd pack
+          git checkout v0.28.0 # FIXME: let the pack version float again when pack 0.30.0-pre2 is out
+          LIFECYCLE_PATH="../lifecycle-v${{ env.LIFECYCLE_VERSION }}+freebsd.x86-64.tgz" \
+          LIFECYCLE_IMAGE="buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}" \
+          make acceptance
+
   pack-acceptance-windows:
     if: github.event_name == 'push'
     needs: build-and-publish

.github/workflows/draft-release.yml

@@ -22,7 +22,7 @@ jobs:
             exit 1
           fi
           echo "LIFECYCLE_VERSION=$version" >> $GITHUB_ENV
-      - name: Determine download urls for linux-x86-64, linux-arm64 and windows
+      - name: Determine download urls for linux-x86-64, linux-arm64, freebsd-x86-64 and windows
         id: artifact-urls
         uses: actions/[email protected]
         with:

.github/workflows/post-release.yml

@@ -39,6 +39,10 @@ jobs:
           echo "LINUX_ARM64_SHA: $LINUX_ARM64_SHA"
           echo "LINUX_ARM64_SHA=$LINUX_ARM64_SHA" >> $GITHUB_ENV
 
+          FREEBSD_AMD64_SHA=$(cosign verify -key cosign.pub buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-freebsd-x86-64 | jq -r .[0].critical.image.\"docker-manifest-digest\")
+          echo "FREEBSD_AMD64_SHA: $FREEBSD_AMD64_SHA"
+          echo "FREEBSD_AMD64_SHA=$FREEBSD_AMD64_SHA" >> $GITHUB_ENV
+
           WINDOWS_AMD64_SHA=$(cosign verify -key cosign.pub buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-windows | jq -r .[0].critical.image.\"docker-manifest-digest\")
           echo "WINDOWS_AMD64_SHA: $WINDOWS_AMD64_SHA"
           echo "WINDOWS_AMD64_SHA=$WINDOWS_AMD64_SHA" >> $GITHUB_ENV
@@ -53,11 +57,13 @@ jobs:
 
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-linux-x86-64@${{ env.LINUX_AMD64_SHA }} ${{ env.LIFECYCLE_VERSION }}-linux-x86-64
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-linux-arm64@${{ env.LINUX_ARM64_SHA }} ${{ env.LIFECYCLE_VERSION }}-linux-arm64
+          crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-freebsd-x86-64@${{ env.FREEBSD_AMD64_SHA }} ${{ env.LIFECYCLE_VERSION }}-freebsd-x86-64
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-windows@${{ env.WINDOWS_AMD64_SHA }} ${{ env.LIFECYCLE_VERSION }}-windows
 
           docker manifest create buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }} \
             buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }}-linux-x86-64@${{ env.LINUX_AMD64_SHA }} \
             buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }}-linux-arm64@${{ env.LINUX_ARM64_SHA }} \
+            buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }}-freebsd-x86-64@${{ env.FREEBSD_AMD64_SHA }} \
             buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }}-windows@${{ env.WINDOWS_AMD64_SHA }}
 
           MANIFEST_SHA=$(docker manifest push buildpacksio/lifecycle:${{ env.LIFECYCLE_VERSION }})
@@ -82,11 +88,13 @@ jobs:
 
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-linux-x86-64@${{ env.LINUX_AMD64_SHA }} latest-linux-x86-64
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-linux-arm64@${{ env.LINUX_ARM64_SHA }} latest-linux-arm64
+          crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-freebsd-x86-64@${{ env.FREEBSD_AMD64_SHA }} latest-freebsd-x86-64
           crane tag buildpacksio/lifecycle:${{ env.LIFECYCLE_IMAGE_TAG }}-windows@${{ env.WINDOWS_AMD64_SHA }} latest-windows
 
           docker manifest create buildpacksio/lifecycle:latest \
             buildpacksio/lifecycle:latest-linux-x86-64@${{ env.LINUX_AMD64_SHA }} \
             buildpacksio/lifecycle:latest-linux-arm64@${{ env.LINUX_ARM64_SHA }} \
+            buildpacksio/lifecycle:latest-freebsd-x86-64@${{ env.FREEBSD_AMD64_SHA }} \
             buildpacksio/lifecycle:latest-windows@${{ env.WINDOWS_AMD64_SHA }}
 
           MANIFEST_SHA=$(docker manifest push buildpacksio/lifecycle:latest)

Makefile

@@ -43,6 +43,7 @@ build: build-linux-amd64 build-linux-arm64 build-windows-amd64
 
 build-linux-amd64: build-linux-amd64-lifecycle build-linux-amd64-symlinks build-linux-amd64-launcher
 build-linux-arm64: build-linux-arm64-lifecycle build-linux-arm64-symlinks build-linux-arm64-launcher
+build-freebsd-amd64: build-freebsd-amd64-lifecycle build-freebsd-amd64-symlinks build-freebsd-amd64-launcher
 build-windows-amd64: build-windows-amd64-lifecycle build-windows-amd64-symlinks build-windows-amd64-launcher
 
 build-image-linux-amd64: build-linux-amd64 package-linux-amd64
@@ -55,6 +56,11 @@ build-image-linux-arm64: ARCHIVE_PATH=$(BUILD_DIR)/lifecycle-v$(LIFECYCLE_VERSIO
 build-image-linux-arm64:
 	$(GOCMD) run ./tools/image/main.go -daemon -lifecyclePath $(ARCHIVE_PATH) -os linux -arch arm64 -tag lifecycle:$(LIFECYCLE_IMAGE_TAG)
 
+build-image-freebsd-amd64: build-freebsd-amd64 package-freebsd-amd64
+build-image-freebsd-amd64: ARCHIVE_PATH=$(BUILD_DIR)/lifecycle-v$(LIFECYCLE_VERSION)+freebsd.x86-64.tgz
+build-image-freebsd-amd64:
+	$(GOCMD) run ./tools/image/main.go -daemon -lifecyclePath $(ARCHIVE_PATH) -os freebsd -arch amd64 -tag lifecycle:$(LIFECYCLE_IMAGE_TAG)
+
 build-image-windows-amd64: build-windows-amd64 package-windows-amd64
 build-image-windows-amd64: ARCHIVE_PATH=$(BUILD_DIR)/lifecycle-v$(LIFECYCLE_VERSION)+windows.x86-64.tgz
 build-image-windows-amd64:
@@ -64,6 +70,8 @@ build-linux-amd64-lifecycle: $(BUILD_DIR)/linux-amd64/lifecycle/lifecycle
 
 build-linux-arm64-lifecycle: $(BUILD_DIR)/linux-arm64/lifecycle/lifecycle
 
+build-freebsd-amd64-lifecycle: $(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle
+
 $(BUILD_DIR)/linux-amd64/lifecycle/lifecycle: export GOOS:=linux
 $(BUILD_DIR)/linux-amd64/lifecycle/lifecycle: export GOARCH:=amd64
 $(BUILD_DIR)/linux-amd64/lifecycle/lifecycle: OUT_DIR?=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle
@@ -82,6 +90,15 @@ $(BUILD_DIR)/linux-arm64/lifecycle/lifecycle:
 	mkdir -p $(OUT_DIR)
 	$(GOENV) $(GOBUILD) -o $(OUT_DIR)/lifecycle -a ./cmd/lifecycle
 
+$(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle: export GOOS:=freebsd
+$(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle: export GOARCH:=amd64
+$(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle: OUT_DIR?=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle
+$(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle: $(GOFILES)
+$(BUILD_DIR)/freebsd-amd64/lifecycle/lifecycle:
+	@echo "> Building lifecycle/lifecycle for $(GOOS)/$(GOARCH)..."
+	mkdir -p $(OUT_DIR)
+	$(GOENV) $(GOBUILD) -o $(OUT_DIR)/lifecycle -a ./cmd/lifecycle
+
 build-linux-amd64-launcher: $(BUILD_DIR)/linux-amd64/lifecycle/launcher
 
 $(BUILD_DIR)/linux-amd64/lifecycle/launcher: export GOOS:=linux
@@ -106,6 +123,18 @@ $(BUILD_DIR)/linux-arm64/lifecycle/launcher:
 	$(GOENV) $(GOBUILD) -o $(OUT_DIR)/launcher -a ./cmd/launcher
 	test $$(du -m $(OUT_DIR)/launcher|cut -f 1) -le 3
 
+build-freebsd-amd64-launcher: $(BUILD_DIR)/freebsd-amd64/lifecycle/launcher
+
+$(BUILD_DIR)/freebsd-amd64/lifecycle/launcher: export GOOS:=freebsd
+$(BUILD_DIR)/freebsd-amd64/lifecycle/launcher: export GOARCH:=amd64
+$(BUILD_DIR)/freebsd-amd64/lifecycle/launcher: OUT_DIR?=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle
+$(BUILD_DIR)/freebsd-amd64/lifecycle/launcher: $(GOFILES)
+$(BUILD_DIR)/freebsd-amd64/lifecycle/launcher:
+	@echo "> Building lifecycle/launcher for $(GOOS)/$(GOARCH)..."
+	mkdir -p $(OUT_DIR)
+	$(GOENV) $(GOBUILD) -o $(OUT_DIR)/launcher -a ./cmd/launcher
+	test $$(du -m $(OUT_DIR)/launcher|cut -f 1) -le 3
+
 build-linux-amd64-symlinks: export GOOS:=linux
 build-linux-amd64-symlinks: export GOARCH:=amd64
 build-linux-amd64-symlinks: OUT_DIR?=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle
@@ -134,6 +163,20 @@ build-linux-arm64-symlinks:
 	ln -sf lifecycle $(OUT_DIR)/creator
 	ln -sf lifecycle $(OUT_DIR)/extender
 
+build-freebsd-amd64-symlinks: export GOOS:=freebsd
+build-freebsd-amd64-symlinks: export GOARCH:=amd64
+build-freebsd-amd64-symlinks: OUT_DIR?=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle
+build-freebsd-amd64-symlinks:
+	@echo "> Creating phase symlinks for $(GOOS)/$(GOARCH)..."
+	ln -sf lifecycle $(OUT_DIR)/detector
+	ln -sf lifecycle $(OUT_DIR)/analyzer
+	ln -sf lifecycle $(OUT_DIR)/restorer
+	ln -sf lifecycle $(OUT_DIR)/builder
+	ln -sf lifecycle $(OUT_DIR)/exporter
+	ln -sf lifecycle $(OUT_DIR)/rebaser
+	ln -sf lifecycle $(OUT_DIR)/creator
+	ln -sf lifecycle $(OUT_DIR)/extender
+
 build-windows-amd64-lifecycle: $(BUILD_DIR)/windows-amd64/lifecycle/lifecycle.exe
 
 $(BUILD_DIR)/windows-amd64/lifecycle/lifecycle.exe: export GOOS:=windows
@@ -239,6 +282,14 @@ run-syft-linux-arm64:
 	syft $(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle -o json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.syft.json -o spdx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.spdx.json -o cyclonedx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.cdx.json
 	syft $(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher -o json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.syft.json -o spdx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.spdx.json -o cyclonedx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.cdx.json
 
+run-syft-freebsd-amd64: install-syft
+run-syft-freebsd-amd64: export GOOS:=freebsd
+run-syft-freebsd-amd64: export GOARCH:=amd64
+run-syft-freebsd-amd64:
+	@echo "> Running syft..."
+	syft $(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle -o json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.syft.json -o spdx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.spdx.json -o cyclonedx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/lifecycle.sbom.cdx.json
+	syft $(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher -o json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.syft.json -o spdx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.spdx.json -o cyclonedx-json=$(BUILD_DIR)/$(GOOS)-$(GOARCH)/lifecycle/launcher.sbom.cdx.json
+
 install-syft:
 	@echo "> Installing syft..."
 	curl -sSfL https://raw.githubusercontent.com/anchore/syft/main/install.sh | sh -s -- -b /usr/local/bin
@@ -320,6 +371,15 @@ package-linux-arm64:
 	@echo "> Packaging lifecycle for $(GOOS)/$(GOARCH)..."
 	$(GOCMD) run $(PACKAGER) --inputDir $(INPUT_DIR) -archivePath $(ARCHIVE_PATH) -descriptorPath $(LIFECYCLE_DESCRIPTOR_PATH) -version $(LIFECYCLE_VERSION)
 
+package-freebsd-amd64: GOOS:=freebsd
+package-freebsd-amd64: GOARCH:=amd64
+package-freebsd-amd64: INPUT_DIR:=$(BUILD_DIR)$/$(GOOS)-$(GOARCH)$/lifecycle
+package-freebsd-amd64: ARCHIVE_PATH=$(BUILD_DIR)$/lifecycle-v$(LIFECYCLE_VERSION)+$(GOOS).x86-64.tgz
+package-freebsd-amd64: PACKAGER=.$/tools$/packager$/main.go
+package-freebsd-amd64:
+	@echo "> Packaging lifecycle for $(GOOS)/$(GOARCH)..."
+	$(GOCMD) run $(PACKAGER) --inputDir $(INPUT_DIR) -archivePath $(ARCHIVE_PATH) -descriptorPath $(LIFECYCLE_DESCRIPTOR_PATH) -version $(LIFECYCLE_VERSION)
+
 package-windows-amd64: GOOS:=windows
 package-windows-amd64: GOARCH:=amd64
 package-windows-amd64: INPUT_DIR:=$(BUILD_DIR)$/$(GOOS)-$(GOARCH)$/lifecycle

acceptance/testdata/launcher/exec.d/fd_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package main
 

acceptance/variables_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package acceptance
 

archive/tar_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package archive
 

internal/extend/kaniko/dockerfile_applier_freebsd.go

@@ -0,0 +1,16 @@
+//go:build linux
+
+package kaniko
+
+package kaniko
+
+import (
+	v1 "github.com/google/go-containerregistry/pkg/v1"
+
+	"github.com/buildpacks/lifecycle/internal/extend"
+	"github.com/buildpacks/lifecycle/log"
+)
+
+func (a *DockerfileApplier) Apply(dockerfile extend.Dockerfile, toBaseImage v1.Image, withBuildOptions extend.Options, logger log.Logger) (v1.Image, error) {
+	return nil, nil
+}

internal/fsutil/os_detection_linux_test.go

@@ -1,5 +1,5 @@
-//go:build linux
-// +build linux
+//go:build linux || freebsd
+// +build linux freebsd
 
 package fsutil_test
 

internal/path/defaults_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package path
 

launch/exec_d_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package launch
 

launch/launcher_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package launch
 

launch/testdata/cmd/execd/fd_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package main
 

launch/testhelpers/syscall_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package testhelpers
 

layers/layers_unix_test.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package layers_test
 

priv/sock_unix.go

@@ -1,5 +1,5 @@
-//go:build linux || darwin
-// +build linux darwin
+//go:build linux || darwin || freebsd
+// +build linux darwin freebsd
 
 package priv