New package: Sarus (#28349)

And tini

var/spack/repos/builtin/packages/rapidjson/package.py

@@ -10,18 +10,35 @@ class Rapidjson(CMakePackage):
     """A fast JSON parser/generator for C++ with both SAX/DOM style API"""
 
     homepage = "https://rapidjson.org"
-    url      = "https://github.com/Tencent/rapidjson/archive/v1.1.0.tar.gz"
+    url = "https://github.com/Tencent/rapidjson/archive/v1.1.0.tar.gz"
 
-    version('1.1.0', sha256='bf7ced29704a1e696fbccf2a2b4ea068e7774fa37f6d7dd4039d0787f8bed98e')
+    version(
-    version('1.0.2', sha256='c3711ed2b3c76a5565ee9f0128bb4ec6753dbcc23450b713842df8f236d08666')
+        "1.2.0-2021-08-13",
-    version('1.0.1', sha256='a9003ad5c6384896ed4fd1f4a42af108e88e1b582261766df32d717ba744ee73')
+        git="https://github.com/Tencent/rapidjson.git",
-    version('1.0.0', sha256='4189b32b9c285f34b37ffe4c0fd5627c1e59c2444daacffe5a96fdfbf08d139b')
+        commit="00dbcf2c6e03c47d6c399338b6de060c71356464",
+    )
+    version(
+        "1.1.0",
+        sha256="bf7ced29704a1e696fbccf2a2b4ea068e7774fa37f6d7dd4039d0787f8bed98e",
+    )
+    version(
+        "1.0.2",
+        sha256="c3711ed2b3c76a5565ee9f0128bb4ec6753dbcc23450b713842df8f236d08666",
+    )
+    version(
+        "1.0.1",
+        sha256="a9003ad5c6384896ed4fd1f4a42af108e88e1b582261766df32d717ba744ee73",
+    )
+    version(
+        "1.0.0",
+        sha256="4189b32b9c285f34b37ffe4c0fd5627c1e59c2444daacffe5a96fdfbf08d139b",
+    )
 
     # released versions compile with -Werror and fail with gcc-7
     # branch-fall-through warnings
-    patch('0001-turn-off-Werror.patch')
+    patch("0001-turn-off-Werror.patch", when="@1.0.0:1.1.0")
 
-    patch('arm.patch', when='@1.1.0 target=aarch64: %gcc@:5.9')
+    patch("arm.patch", when="@1.1.0 target=aarch64: %gcc@:5.9")
 
     # Not correspond to define '-march=native' with Fujitsu compiler.
-    patch('remove_march.patch', when='%fj')
+    patch("remove_march.patch", when="%fj")

var/spack/repos/builtin/packages/sarus/package.py

@@ -0,0 +1,111 @@
+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+import llnl.util.tty as tty
+
+from spack import *
+
+
+class Sarus(CMakePackage):
+    """Sarus is an OCI-compliant container engine for HPC systems."""
+
+    homepage = "https://github.com/eth-cscs/sarus"
+    url = "https://github.com/eth-cscs/sarus/archive/1.3.3.tar.gz"
+    git = "https://github.com/eth-cscs/sarus.git"
+    maintainers = ["Madeeks", "teonnik"]
+
+    version("develop", branch="develop")
+    version("master", branch="master")
+    version(
+        "1.4.0",
+        sha256="59cdb957bcf34b5f85999165986c0b45e9694facfb851f6504ec1fa1c7d77221",
+    )
+    version(
+        "1.3.3",
+        sha256="792741601ef4b8aa60f55a698f7e08fd510786f636d42285ddcbe659a914fe66",
+    )
+    version(
+        "1.3.2",
+        sha256="94d571c3eab7df195c17387818c6f652a6b2301a4e56081aaea74d4d19a4bd07",
+    )
+    version(
+        "1.3.1",
+        sha256="7809f4ecf6d65cd5791b74cd296da407d68a2e6fbc319e1af9c0d33c2830d979",
+    )
+    version(
+        "1.3.0",
+        sha256="3f11b3bd58c44d165762bff5e53b081e729486df98f4fe6fecde104e21eab131",
+    )
+    version(
+        "1.2.0",
+        sha256="c5eca12e4cf96ab586401546d932afb33952d60b10048ff7382526a7ac8fe591",
+    )
+    version(
+        "1.1.0",
+        sha256="79f3d3e0eef94c42a0356a012291afb42d79cc09f5d92dc241d9a8c743cfae83",
+    )
+    version(
+        "1.0.1",
+        sha256="6422805a496a738f43f137291761ca21c1e46303b2eea0777f36d3dbcbc622fa",
+    )
+    version(
+        "1.0.0",
+        sha256="b08f26b8249a064d6a45d935b96efc04e25070a03ac8002d0e427da0598d51fc",
+    )
+
+    variant(
+        "ssh",
+        default=False,
+        description="Build and install the SSH hook and custom SSH software "
+        "to enable connections inside containers."
+        "Requires a static version of the glibc libraries "
+        "(including libcrypt) to be available on the system",
+    )
+
+    depends_on("expat", type="build")
+    depends_on("squashfs", type=("build", "run"))
+    depends_on("boost@1.65.0: cxxstd=11")
+    depends_on("cpprestsdk@2.10.0:")
+    depends_on("libarchive@3.4.1:")
+    depends_on("rapidjson@1.2.0-2021-08-13", type="build")
+    depends_on("runc")
+    depends_on("tini")
+
+    # autoconf is required to build Dropbear for the SSH hook
+    depends_on("autoconf", type="build")
+
+    # Python 3 is used to run integration tests
+    depends_on("python@3:", type="test", when="@develop")
+
+    def cmake_args(self):
+        spec = self.spec
+        args = [
+            "-DCMAKE_TOOLCHAIN_FILE=./cmake/toolchain_files/gcc.cmake",
+            "-DENABLE_SSH=%s" % ("+ssh" in spec),
+        ]
+        return args
+
+    def install(self, spec, prefix):
+        with working_dir(self.build_directory):
+            make(*self.install_targets)
+            mkdirp(prefix.var.OCIBundleDir)
+
+    @run_after("install")
+    def build_perms_script(self):
+        script_sh = join_path(self.spec.prefix, "configure_installation.sh")
+        tty.warn(
+            """
+                To complete Sarus's configuration:
+
+                1. Make sure sarus and its dependencies (tini, squashfs) are in PATH, for example do `spack load sarus`.
+                2. Execute the script {} with root privileges.
+
+                The script generates a basic working configuration. For more details:
+
+                https://sarus.readthedocs.io/en/stable/config/basic_configuration.html
+            """.format(
+                script_sh
+            )
+        )

var/spack/repos/builtin/packages/tini/package.py

@@ -0,0 +1,18 @@
+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+
+from spack import *
+
+
+class Tini(CMakePackage):
+    """A tiny but valid `init` for containers"""
+
+    homepage = "https://github.com/krallin/tini"
+    url      = "https://github.com/krallin/tini/archive/refs/tags/v0.19.0.tar.gz"
+    maintainers = ["teonnik", "Madeeks"]
+
+    version('0.19.0', sha256='0fd35a7030052acd9f58948d1d900fe1e432ee37103c5561554408bdac6bbf0d')
+    patch('tini_static_rpath_issue.patch', when='@0.19.0:')

var/spack/repos/builtin/packages/tini/tini_static_rpath_issue.patch

@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 332b361..2c14a55 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -82,7 +82,7 @@ include_directories ("${PROJECT_BINARY_DIR}")
+ add_executable (tini src/tini.c)
+
+ add_executable (tini-static src/tini.c)
+-set_target_properties (tini-static PROPERTIES LINK_FLAGS "-Wl,--no-export-dynamic -static")
++set_target_properties (tini-static PROPERTIES LINK_FLAGS "-Wl,--no-export-dynamic -static" INSTALL_RPATH "" BUILD_RPATH "")
+
+ # Installation
+ install (TARGETS tini DESTINATION bin)