Packit: initial enablement

This commit will run Copr builds on every PR against all active
releases of Fedora, thus allowing buildability checks before the
PR merges.

Signed-off-by: Lokesh Mandvekar <lsm5@fedoraproject.org>

.packit.yaml

@@ -0,0 +1,43 @@
+---
+# See the documentation for more information:
+# https://packit.dev/docs/configuration/
+
+# Build targets can be found at:
+# https://copr.fedorainfracloud.org/coprs/rhcontainerbot/packit-builds/
+
+specfile_path: rpm/crun.spec
+
+jobs:
+  - &copr
+    job: copr_build
+    trigger: pull_request
+    owner: rhcontainerbot
+    project: packit-builds
+    enable_net: true
+    srpm_build_deps:
+      - make
+    actions:
+      post-upstream-clone:
+        - bash -c "git submodule update --init --recursive"
+
+  - <<: *copr
+    # Run on commit to main branch
+    trigger: commit
+    branch: main
+    project: podman-next
+
+  - job: propose_downstream
+    trigger: release
+    update_release: false
+    dist_git_branches:
+      - fedora-all
+
+  - job: koji_build
+    trigger: commit
+    dist_git_branches:
+      - fedora-all
+
+  - job: bodhi_update
+    trigger: commit
+    dist_git_branches:
+      - fedora-branched # rawhide updates are created automatically

configure.ac

@@ -292,7 +292,7 @@ AM_CONDITIONAL([LUA_BINDINGS], [test "x$with_lua_bindings" = "xyes"])
 AM_CONDITIONAL([CRIU_SUPPORT], [test "x$have_criu" = "xyes"])
 AM_CONDITIONAL([SHARED_LIBCRUN], [test "x$enable_shared" = "xyes"])
 
-AC_CONFIG_FILES([Makefile rpm/crun.spec])
+AC_CONFIG_FILES([Makefile])
 
 AC_CONFIG_SUBDIRS([libocispec])
 AC_OUTPUT

rpm/crun.spec.in → rpm/crun.spec

@@ -1,64 +1,66 @@
 %global krun_opts %{nil}
 %global wasmedge_opts %{nil}
 %global wasmtime_opts %{nil}
-%global wasm_support disabled
 
-%if 0%{?fedora} >= 37
+# krun and wasm[edge,time] support only on aarch64 and x86_64
 %ifarch aarch64 || x86_64
-%global krun_support enabled
-%global krun_opts --with-libkrun
-%endif
-%endif
+%global wasm_support 1
 
-%ifarch aarch64 || x86_64
-%global wasm_support enabled
-%global wasmedge_support enabled
+# wasmedge only found on Fedora and environments with epel enabled
+%if %{defined fedora} || (%{defined copr_project} && "%{copr_project}" == "podman-next")
+%global wasmedge_support 1
 %global wasmedge_opts --with-wasmedge
 %endif
 
-# FIXME: wasmtime builds for rhel are currently broken on copr probably
-# because of an older rust compiler.
-%if 0%{?fedora}
-%ifnarch %{ix86} || ppc64le
-%global wasm_support enabled
-%global wasmtime_support enabled
+# krun only exists on fedora
+%if %{defined fedora}
+%global krun_support 1
+%global krun_opts --with-libkrun
+%endif
+
+# wasmtime exists only on podman-next copr for now
+%if %{defined copr_project} && "%{?copr_project}" == "podman-next"
+%global wasmtime_support 1
 %global wasmtime_opts --with-wasmtime
 %endif
+
 %endif
 
 Summary: OCI runtime written in C
 Name: crun
-Epoch: 101
-#FIXME: copr build env replaces this with a strange version number
+Epoch: 102
 #Version: @RPM_VERSION@
-Version: 0.0
-%define build_timestamp %{lua: print(os.date("%Y%m%d%H%M%S"))}
-Release: %{build_timestamp}.@GIT_COMMIT_ID@%{?dist}
-# `make tarball-prep` will generate this from HEAD commit in the repo root dir
-Source0: %{name}-HEAD.tar.gz
-License: GPLv2+
+Version: 0
+Release: %autorelease
+Source0: %{url}/releases/download/%{version}/%{name}-%{version}.tar.xz
+License: GPL-2.0-only
 URL: https://github.com/containers/%{name}
+%if %{defined golang_arches_future}
+ExclusiveArch: %{golang_arches_future}
+%else
+ExclusiveArch: aarch64 ppc64le s390x x86_64
+%endif
 BuildRequires: autoconf
 BuildRequires: automake
 BuildRequires: gcc
 BuildRequires: git-core
 BuildRequires: libcap-devel
-%if "%{krun_support}" == "enabled"
+%if %{defined krun_support}
 BuildRequires: libkrun-devel
 %endif
 BuildRequires: systemd-devel
 BuildRequires: yajl-devel
 BuildRequires: libseccomp-devel
 BuildRequires: python3-libmount
 BuildRequires: libtool
-BuildRequires: go-md2man
-%if "%{wasmedge_support}" == "enabled"
+BuildRequires: %{_bindir}/go-md2man
+%if %{defined wasmedge_support}
 BuildRequires: wasmedge-devel
 %endif
-%if "%{wasmtime_support}" == "enabled"
+%if %{defined wasmtime_support}
 BuildRequires: wasmtime-c-api-devel
 %endif
-%if 0%{?rhel} == 8
+%if %{defined rhel} && 0%{?rhel} == 8
 BuildRequires: python3
 %else
 BuildRequires: python
@@ -68,7 +70,7 @@ Provides: oci-runtime
 %description
 %{name} is a OCI runtime
 
-%if "%{krun_support}" == "enabled"
+%if %{defined krun_support}
 %package krun
 Summary: %{name} with libkrun support
 Requires: libkrun
@@ -79,7 +81,7 @@ Provides: krun = %{epoch}:%{version}-%{release}
 krun is a symlink to the %{name} binary, with libkrun as an additional dependency.
 %endif
 
-%if "%{wasm_support}" == "enabled"
+%if %{defined wasm_support}
 %package wasm
 Summary: %{name} with wasm support
 Requires: %{name} = %{epoch}:%{version}-%{release}
@@ -91,7 +93,7 @@ Recommends: wasmedge
 %endif
 
 %prep
-%autosetup -Sgit -n %{name}-HEAD
+%autosetup -Sgit -n %{name}-%{version}
 
 %build
 ./autogen.sh
@@ -101,18 +103,18 @@ Recommends: wasmedge
 %install
 # FIXME: make_install no longer finds files as expected,
 # so need to run install steps explicitly
-#%%make_install
-install -dp %{buildroot}%{_bindir}
-install -Dp -m0755 %{name} %{buildroot}%{_bindir}
-install -dp %{buildroot}%{_mandir}/man1
-install -Dp -m0644 %{name}.1 %{buildroot}%{_mandir}/man1
-rm -rf %{buildroot}%{_usr}/lib*
-
-%if "%{krun_support}" == "enabled"
+%make_install
+#install -dp %%{buildroot}%%{_bindir}
+#install -Dp -m0755 %%{name} %%{buildroot}%{_bindir}
+#install -dp %%{buildroot}%%{_mandir}/man1
+#install -Dp -m0644 %%{name}.1 %%{buildroot}%%{_mandir}/man1
+#rm -rf %%{buildroot}%%{_usr}/lib*
+
+%if %{defined krun_support}
 ln -s %{_bindir}/%{name} %{buildroot}%{_bindir}/krun
 %endif
 
-%if "%{wasm_support}" == "enabled"
+%if %{defined wasm_support}
 ln -s %{_bindir}/%{name} %{buildroot}%{_bindir}/%{name}-wasm
 %endif
 
@@ -121,14 +123,25 @@ ln -s %{_bindir}/%{name} %{buildroot}%{_bindir}/%{name}-wasm
 %{_bindir}/%{name}
 %{_mandir}/man1/*
 
-%if "%{krun_support}" == "enabled"
+%if %{defined krun_support}
 %files krun
 %license COPYING
 %{_bindir}/krun
 %endif
 
-%if "%{wasm_support}" == "enabled"
+%if %{defined wasm_support}
 %files wasm
 %license COPYING
 %{_bindir}/%{name}-wasm
 %endif
+
+%changelog
+%if %{defined autochangelog}
+%autochangelog
+%else
+# NOTE: This changelog will be visible on CentOS 8 Stream builds
+# Other envs are capable of handling autochangelog
+* Tue Jun 13 2023 RH Container Bot <rhcontainerbot@fedoraproject.org>
+- Placeholder changelog for envs that are not autochangelog-ready.
+- Contact upstream if you need to report an issue with the build.
+%endif