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Add --enable-rojig, disable by default

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We're seeing some CI failures that I think are a bug in rojig.
In the bigger picture...we never actually started using this,
and I think longer term shipping os updates via containers
probably makes more sense.

I put a *lot* of effort into this code and it's pretty cool
so it's hard to just delete it.  And *maybe* someone out there
is using it (but I doubt it).  So rather than just deleting
it entirely let's make it a build-time option.

I verified that it builds at least.
This commit is contained in:
Colin Walters 2020-10-22 17:33:45 +00:00 committed by OpenShift Merge Robot
parent e99be88af8
commit 5650f376fb
11 changed files with 70 additions and 10 deletions
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17
Makefile-libpriv.am
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@ -46,12 +46,6 @@ librpmostreepriv_la_SOURCES = \
src/libpriv/rpmostree-rpm-util.h \
src/libpriv/rpmostree-importer.c \
src/libpriv/rpmostree-importer.h \
src/libpriv/rpmostree-rojig-build.c \
src/libpriv/rpmostree-rojig-build.h \
src/libpriv/rpmostree-rojig-assembler.c \
src/libpriv/rpmostree-rojig-assembler.h \
src/libpriv/rpmostree-rojig-core.h \
src/libpriv/rpmostree-rojig-client.c \
src/libpriv/rpmostree-unpacker-core.c \
src/libpriv/rpmostree-unpacker-core.h \
src/libpriv/rpmostree-output.c \
@ -66,6 +60,17 @@ librpmostreepriv_la_SOURCES = \
src/libpriv/rpmostree-libarchive-input-stream.h \
$(NULL)
if BUILDOPT_ROJIG
librpmostreepriv_la_SOURCES += \
src/libpriv/rpmostree-rojig-build.c \
src/libpriv/rpmostree-rojig-build.h \
src/libpriv/rpmostree-rojig-assembler.c \
src/libpriv/rpmostree-rojig-assembler.h \
src/libpriv/rpmostree-rojig-core.h \
src/libpriv/rpmostree-rojig-client.c \
$(NULL)
endif
librpmostreepriv_la_CFLAGS = \
$(AM_CFLAGS) \
-I$(srcdir)/src/lib \

11
Makefile-rpm-ostree.am
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@ -43,8 +43,6 @@ rpm_ostree_SOURCES = src/app/main.c \
src/app/rpmostree-builtin-coreos-rootfs.c \
src/app/rpmostree-builtin-testutils.c \
src/app/rpmostree-builtin-container.c \
src/app/rpmostree-ex-builtin-commit2rojig.c \
src/app/rpmostree-ex-builtin-rojig2commit.c \
src/app/rpmostree-builtin-db.c \
src/app/rpmostree-builtin-start-daemon.c \
src/app/rpmostree-builtin-finalize-deployment.c \
@ -63,12 +61,19 @@ rpm_ostree_SOURCES = src/app/main.c \
src/app/rpmostree-polkit-agent.h \
src/app/rpmostree-builtin-kargs.c \
src/app/rpmostree-compose-builtin-tree.c \
src/app/rpmostree-compose-builtin-rojig.c \
src/app/rpmostree-composeutil.c \
src/app/rpmostree-composeutil.h \
src/app/rpmostree-builtin-compose.c \
$(NULL)
if BUILDOPT_ROJIG
rpm_ostree_SOURCES += \
src/app/rpmostree-ex-builtin-commit2rojig.c \
src/app/rpmostree-ex-builtin-rojig2commit.c \
src/app/rpmostree-compose-builtin-rojig.c \
$(NULL)
endif
rpm_ostree_CFLAGS = $(AM_CFLAGS) -I$(srcdir)/src/app -I$(srcdir)/src/daemon \
-I$(srcdir)/src/lib -I$(srcdir)/src/libpriv -I$(libglnx_srcpath) \
-fvisibility=hidden -DPKGLIBDIR=\"$(pkglibdir)\" $(PKGDEP_RPMOSTREE_CFLAGS)

10
configure.ac
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@ -249,6 +249,15 @@ if test "${enable_lto}" = yes; then
fi
fi
AC_ARG_ENABLE(rojig,
AC_HELP_STRING([--enable-rojig],
[Support for shipping ostree commits via RPMs [default=no]]))
AM_CONDITIONAL([BUILDOPT_ROJIG], test x$enable_rojig = xyes)
AM_COND_IF([BUILDOPT_ROJIG], [
RPM_OSTREE_FEATURES="$RPM_OSTREE_FEATURES rojig"
AC_DEFINE([BUILDOPT_ROJIG], 1, [Define if rojig is enabled])
])
dnl And propagate the release/debug type to cmake
cmake_args=-DCMAKE_BUILD_TYPE=RelWithDebugInfo
if test ${debug_release} = debug; then
@ -291,6 +300,7 @@ echo "
$PACKAGE $VERSION
introspection: $found_introspection
rojig: ${enable_rojig:-no}
bubblewrap: $with_bubblewrap
gtk-doc: $enable_gtk_doc
rust: $rust_debug_release (lto: ${enable_lto:-no})

2
src/app/rpmostree-builtin-compose.c
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@ -41,9 +41,11 @@ static RpmOstreeCommand compose_subcommands[] = {
{ "commit", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD | RPM_OSTREE_BUILTIN_FLAG_REQUIRES_ROOT,
"Commit a target path to an OSTree repository",
rpmostree_compose_builtin_commit },
#ifdef BUILDOPT_ROJIG
{ "rojig", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD | RPM_OSTREE_BUILTIN_FLAG_HIDDEN,
"EXPERIMENTAL: Build a rojig RPM from a treefile, output to a local rpm-md repo",
rpmostree_compose_builtin_rojig },
#endif
{ NULL, 0, NULL, NULL }
};

2
src/app/rpmostree-builtin-ex.c
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@ -28,10 +28,12 @@ static RpmOstreeCommand ex_subcommands[] = {
rpmostree_ex_builtin_livefs },
{ "container", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
"Assemble local unprivileged containers", rpmostree_builtin_container },
#ifdef BUILDOPT_ROJIG
{ "commit2rojig", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
"Convert an OSTree commit into an rpm-ostree rojig", rpmostree_ex_builtin_commit2rojig },
{ "rojig2commit", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
"Convert an rpm-ostree rojig into an OSTree commit", rpmostree_ex_builtin_rojig2commit },
#endif
{ "history", RPM_OSTREE_BUILTIN_FLAG_LOCAL_CMD,
"Inspect rpm-ostree history of the system", rpmostree_ex_builtin_history },
{ NULL, 0, NULL, NULL }

2
src/app/rpmostree-ex-builtins.h
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@ -32,8 +32,10 @@ G_BEGIN_DECLS
BUILTINPROTO(unpack);
BUILTINPROTO(livefs);
#ifdef BUILDOPT_ROJIG
BUILTINPROTO(commit2rojig);
BUILTINPROTO(rojig2commit);
#endif
BUILTINPROTO(history);
#undef BUILTINPROTO

4
src/daemon/rpmostree-sysroot-upgrader.c
View File

@ -460,6 +460,7 @@ rpmostree_sysroot_upgrader_pull_base (RpmOstreeSysrootUpgrader *self,
break;
case RPMOSTREE_REFSPEC_TYPE_ROJIG:
{
#ifdef BUILDOPT_ROJIG
// Not implemented yet, though we could do a query for the provides
if (override_commit)
return glnx_throw (error, "Specifying commit overrides for rojig:// is not implemented yet");
@ -502,6 +503,9 @@ rpmostree_sysroot_upgrader_pull_base (RpmOstreeSysrootUpgrader *self,
if (rojig_changed)
rpmostree_origin_set_rojig_description (self->origin, rojig_pkg);
#else
return glnx_throw (error, "rojig is not supported in this build of rpm-ostree");
#endif
}
}

14
src/libpriv/rpmostree-importer.c
View File

@ -769,6 +769,7 @@ unprivileged_filter_cb (OstreeRepo *repo,
return OSTREE_REPO_COMMIT_FILTER_ALLOW;
}
#ifdef BUILDOPT_ROJIG
static OstreeRepoCommitFilterResult
rojig_filter_cb (OstreeRepo *repo,
const char *path,
@ -812,6 +813,7 @@ rojig_xattr_cb (OstreeRepo *repo,
RpmOstreeImporter *self = user_data;
return g_steal_pointer (&self->rojig_next_xattrs);
}
#endif
static GVariant*
xattr_cb (OstreeRepo *repo,
@ -876,7 +878,13 @@ import_rpm_to_repo (RpmOstreeImporter *self,
*/
const gboolean unprivileged = ostree_repo_get_mode (repo) == OSTREE_REPO_MODE_BARE_USER_ONLY;
if (self->rojig_mode)
filter = rojig_filter_cb;
{
#ifdef BUILDOPT_ROJIG
filter = rojig_filter_cb;
#else
g_assert_not_reached ();
#endif
}
else if (unprivileged)
filter = unprivileged_filter_cb;
else
@ -891,9 +899,13 @@ import_rpm_to_repo (RpmOstreeImporter *self,
ostree_repo_commit_modifier_new (modifier_flags, filter, &fdata, NULL);
if (self->rojig_mode)
{
#ifdef BUILDOPT_ROJIG
ostree_repo_commit_modifier_set_xattr_callback (modifier, rojig_xattr_cb,
NULL, self);
g_assert (self->sepolicy == NULL);
#else
g_assert_not_reached ();
#endif
}
else
{

6
tests/compose/test-rojig-e2e.sh
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@ -5,6 +5,12 @@ dn=$(cd "$(dirname "$0")" && pwd)
# shellcheck source=libcomposetest.sh
. "${dn}/libcomposetest.sh"
rpm-ostree --version > version.txt
if ! grep -q rojig version.txt; then
echo "ok skip no rojig support"
exit 0
fi
# Add a local rpm-md repo so we can mutate local test packages
treefile_append "repos" '["test-repo"]'
build_rpm test-pkg \

6
tests/compose/test-rojig-pure.sh
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@ -5,6 +5,12 @@ dn=$(cd "$(dirname "$0")" && pwd)
# shellcheck source=libcomposetest.sh
. "${dn}/libcomposetest.sh"
rpm-ostree --version > version.txt
if ! grep -q rojig version.txt; then
echo "ok skip no rojig support"
exit 0
fi
treefile_set "automatic-version-prefix" '"42"'
treefile_set "documentation" 'True'
mkdir rojig-repo

6
tests/vmcheck/test-rojig-client.sh
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@ -30,6 +30,12 @@ if test "${osid}" != 'ID=fedora'; then
exit 0
fi
vm_rpmostree --version > version.txt
if ! grep -q rojig version.txt; then
echo "ok skip no rojig support"
exit 0
fi
# Test rebasing to https://pagure.io/fedora-atomic-host-continuous
# in rojig:// mode.