diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index bd22814..ee12cc0 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -40,3 +40,21 @@ jobs: name: Cross run: | docker buildx bake cross + + test-freebsd-amd64: + runs-on: macos-latest + env: + VAGRANT_VAGRANTFILE: hack/Vagrantfile.freebsd13 + steps: + - name: Cache Vagrant boxes + uses: actions/cache@v2 + with: + path: ~/.vagrant.d/boxes + key: ${{ runner.os }}-vagrant-${{ hashFiles('hack/Vagrantfile.freebsd13') }} + restore-keys: | + ${{ runner.os }}-vagrant- + - uses: actions/checkout@v2 + - name: Set up vagrant + run: vagrant up + - name: "Run unit tests" + run: vagrant ssh -- "cd /vagrant; go test ./..." diff --git a/copy/copy_freebsd.go b/copy/copy_freebsd.go new file mode 100644 index 0000000..297a2c0 --- /dev/null +++ b/copy/copy_freebsd.go @@ -0,0 +1,32 @@ +// +build freebsd + +package fs + +import ( + "io" + "os" + + "github.com/pkg/errors" +) + +func copyFile(source, target string) error { + src, err := os.Open(source) + if err != nil { + return errors.Wrapf(err, "failed to open source %s", source) + } + defer src.Close() + tgt, err := os.Create(target) + if err != nil { + return errors.Wrapf(err, "failed to open target %s", target) + } + defer tgt.Close() + + return copyFileContent(tgt, src) +} + +func copyFileContent(dst, src *os.File) error { + buf := bufferPool.Get().(*[]byte) + _, err := io.CopyBuffer(dst, src, *buf) + bufferPool.Put(buf) + return err +} diff --git a/copy/copy_unix.go b/copy/copy_unix.go index 6debee2..a85b313 100644 --- a/copy/copy_unix.go +++ b/copy/copy_unix.go @@ -57,5 +57,5 @@ func copyDevice(dst string, fi os.FileInfo) error { if !ok { return errors.New("unsupported stat type") } - return unix.Mknod(dst, uint32(fi.Mode()), int(st.Rdev)) + return unix.Mknod(dst, uint32(fi.Mode()), st.Rdev) } diff --git a/diskwriter_freebsd.go b/diskwriter_freebsd.go new file mode 100644 index 0000000..6ca0061 --- /dev/null +++ b/diskwriter_freebsd.go @@ -0,0 +1,14 @@ +// +build freebsd + +package fsutil + +import ( + "github.com/tonistiigi/fsutil/types" + "golang.org/x/sys/unix" +) + +func createSpecialFile(path string, mode uint32, stat *types.Stat) error { + dev := unix.Mkdev(uint32(stat.Devmajor), uint32(stat.Devminor)) + + return unix.Mknod(path, mode, dev) +} diff --git a/diskwriter_unix.go b/diskwriter_unix.go index aa2d298..36bb788 100644 --- a/diskwriter_unix.go +++ b/diskwriter_unix.go @@ -45,7 +45,7 @@ func handleTarTypeBlockCharFifo(path string, stat *types.Stat) error { mode |= syscall.S_IFBLK } - if err := syscall.Mknod(path, mode, int(mkdev(stat.Devmajor, stat.Devminor))); err != nil { + if err := createSpecialFile(path, mode, stat); err != nil { return errors.WithStack(err) } return nil diff --git a/diskwriter_unixnobsd.go b/diskwriter_unixnobsd.go new file mode 100644 index 0000000..9f55ad8 --- /dev/null +++ b/diskwriter_unixnobsd.go @@ -0,0 +1,13 @@ +// +build !windows,!freebsd + +package fsutil + +import ( + "syscall" + + "github.com/tonistiigi/fsutil/types" +) + +func createSpecialFile(path string, mode uint32, stat *types.Stat) error { + return syscall.Mknod(path, mode, int(mkdev(stat.Devmajor, stat.Devminor))) +} diff --git a/docker-bake.hcl b/docker-bake.hcl index 39ef990..c156982 100644 --- a/docker-bake.hcl +++ b/docker-bake.hcl @@ -63,5 +63,5 @@ target "shfmt" { target "cross" { inherits = ["build"] - platforms = ["linux/amd64", "linux/386", "linux/arm64", "linux/arm", "linux/ppc64le", "linux/s390x"] + platforms = ["linux/amd64", "linux/386", "linux/arm64", "linux/arm", "linux/ppc64le", "linux/s390x", "freebsd/amd64"] } diff --git a/hack/Vagrantfile.freebsd13 b/hack/Vagrantfile.freebsd13 new file mode 100644 index 0000000..ca34513 --- /dev/null +++ b/hack/Vagrantfile.freebsd13 @@ -0,0 +1,37 @@ +# This code is taken from the Vagrantfile from libjail-rs +# https://github.com/fubarnetes/libjail-rs/blob/727353bd6565c5e7a9be2664258d0197a1c8bb35/Vagrantfile +# licensed under BSD-3 Clause License: +# BSD 3-Clause License + +# Copyright (c) 2018, Fabian Freyer All rights reserved. + +# Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: + +# * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. + +# * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. + +# * Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +Vagrant.configure("2") do |config| + # Unreleased version + # + # config.vm.define "fbsd_14_0" do |fbsd_14_0| + # fbsd_14_0.vm.box = "freebsd/FreeBSD-14.0-CURRENT" + # end + + # Stable version + # + config.vm.define "fbsd_13_0" do |fbsd_13_0| + fbsd_13_0.vm.box = "freebsd/FreeBSD-13.0-STABLE" + end + + config.vm.synced_folder ".", "/vagrant", type: "rsync", rsync__auto: true + + config.vm.provision "shell", inline: <<-SHELL + pkg bootstrap + pkg install -y go + SHELL +end diff --git a/receive_test.go b/receive_test.go index 851702f..bbf3738 100644 --- a/receive_test.go +++ b/receive_test.go @@ -455,6 +455,9 @@ func simpleSHA256Hasher(s *types.Stat) (hash.Hash, error) { h := sha256.New() ss := *s ss.ModTime = 0 + // Unlike Linux, on FreeBSD's stat() call returns -1 in st_rdev for regular files + ss.Devminor = 0 + ss.Devmajor = 0 if os.FileMode(ss.Mode)&os.ModeSymlink != 0 { ss.Mode = ss.Mode | 0777