static gboolean
_builtin_db_version (OstreeRepo *repo, GPtrArray *revs,
GCancellable *cancellable,
GError **error)
{
for (guint num = 0; num < revs->len; num++)
{
char *rev = revs->pdata[num];
g_autoptr(RpmRevisionData) rpmrev = NULL;
g_autofree char *rpmdbv = NULL;
char *mrev = strstr (rev, "..");
if (mrev)
{
g_autoptr(GPtrArray) range_revs = NULL;
g_autofree char *revdup = g_strdup (rev);
mrev = revdup + (mrev - rev);
*mrev = 0;
mrev += 2;
if (!*mrev)
mrev = NULL;
range_revs = _rpmostree_util_get_commit_hashes (repo, revdup, mrev, cancellable, error);
if (!range_revs)
return FALSE;
if (!_builtin_db_version (repo, range_revs,
cancellable, error))
return FALSE;
continue;
}
rpmrev = rpmrev_new (repo, rev, NULL, cancellable, error);
if (!rpmrev)
return FALSE;
rpmdbv = rpmhdrs_rpmdbv (rpmrev_get_headers (rpmrev),
cancellable, error);
if (rpmdbv == NULL)
return FALSE;
/* FIXME: g_console? */
if (!g_str_equal (rev, rpmrev_get_commit (rpmrev)))
printf ("ostree commit: %s (%s)\n", rev, rpmrev_get_commit (rpmrev));
else
printf ("ostree commit: %s\n", rev);
printf (" rpmdbv is: %66s\n", rpmdbv);
}
return TRUE;
}
static gboolean
_builtin_db_version (OstreeRepo *repo, GPtrArray *revs,
GCancellable *cancellable,
GError **error)
{
int num = 0;
gboolean ret = FALSE;
for (num = 0; num < revs->len; num++)
{
char *rev = revs->pdata[num];
_cleanup_rpmrev_ struct RpmRevisionData *rpmrev = NULL;
gs_free char *rpmdbv = NULL;
char *mrev = strstr (rev, "..");
if (mrev)
{
gs_unref_ptrarray GPtrArray *range_revs = NULL;
gs_free char *revdup = g_strdup (rev);
mrev = revdup + (mrev - rev);
*mrev = 0;
mrev += 2;
if (!*mrev)
mrev = NULL;
range_revs = _rpmostree_util_get_commit_hashes (repo, revdup, mrev, cancellable, error);
if (!range_revs)
goto out;
if (!_builtin_db_version (repo, range_revs,
cancellable, error))
goto out;
continue;
}
rpmrev = rpmrev_new (repo, rev, NULL, cancellable, error);
if (!rpmrev)
goto out;
rpmdbv = rpmhdrs_rpmdbv (rpmrev_get_headers (rpmrev),
cancellable, error);
if (rpmdbv == NULL)
goto out;
/* FIXME: g_console? */
if (!g_str_equal (rev, rpmrev_get_commit (rpmrev)))
printf ("ostree commit: %s (%s)\n", rev, rpmrev_get_commit (rpmrev));
else
printf ("ostree commit: %s\n", rev);
printf (" rpmdbv is: %66s\n", rpmdbv);
}
ret = TRUE;
out:
return ret;
}
int
rpmostree_db_builtin_diff (int argc, char **argv, GCancellable *cancellable, GError **error)
{
int exit_status = EXIT_FAILURE;
GOptionContext *context;
glnx_unref_object OstreeRepo *repo = NULL;
struct RpmRevisionData *rpmrev1 = NULL;
struct RpmRevisionData *rpmrev2 = NULL;
context = g_option_context_new ("COMMIT COMMIT - Show package changes between two commits");
if (!rpmostree_db_option_context_parse (context, option_entries, &argc, &argv, &repo,
cancellable, error))
goto out;
if (argc != 3)
{
g_autofree char *message = NULL;
message = g_strdup_printf ("\"%s\" takes exactly 2 arguments",
g_get_prgname ());
rpmostree_usage_error (context, message, error);
goto out;
}
if (!(rpmrev1 = rpmrev_new (repo, argv[1], NULL, cancellable, error)))
goto out;
if (!(rpmrev2 = rpmrev_new (repo, argv[2], NULL, cancellable, error)))
goto out;
if (!g_str_equal (argv[1], rpmrev_get_commit (rpmrev1)))
printf ("ostree diff commit old: %s (%s)\n", argv[1], rpmrev_get_commit (rpmrev1));
else
printf ("ostree diff commit old: %s\n", argv[1]);
if (!g_str_equal (argv[2], rpmrev_get_commit (rpmrev2)))
printf ("ostree diff commit new: %s (%s)\n", argv[2], rpmrev_get_commit (rpmrev2));
else
printf ("ostree diff commit new: %s\n", argv[2]);
if (opt_format == NULL)
opt_format = "block";
if (g_str_equal (opt_format, "diff"))
{
rpmhdrs_diff_prnt_diff (rpmhdrs_diff (rpmrev_get_headers (rpmrev1),
rpmrev_get_headers (rpmrev2)));
}
else if (g_str_equal (opt_format, "block"))
{
rpmhdrs_diff_prnt_block (rpmhdrs_diff (rpmrev_get_headers (rpmrev1),
rpmrev_get_headers (rpmrev2)));
}
else
{
g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
"Format argument is invalid, pick one of: diff, block");
goto out;
}
exit_status = EXIT_SUCCESS;
out:
/* Free the RpmRevisionData structs explicitly *before* possibly removing
* the database directory, since rpmhdrs_free() depends on that directory
* being there. */
rpmrev_free (rpmrev1);
rpmrev_free (rpmrev2);
g_option_context_free (context);
return exit_status;
}