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/* builder-source-script.c
*
* Copyright (C) 2015 Red Hat, Inc
*
* This script is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This script is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Alexander Larsson <alexl@redhat.com>
*/
#include "config.h"
#include <string.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/statfs.h>
#include "builder-utils.h"
#include "builder-source-script.h"
struct BuilderSourceScript
{
BuilderSource parent;
char **commands;
char *dest_filename;
};
typedef struct
{
BuilderSourceClass parent_class;
} BuilderSourceScriptClass;
G_DEFINE_TYPE (BuilderSourceScript, builder_source_script, BUILDER_TYPE_SOURCE);
enum {
PROP_0,
PROP_COMMANDS,
PROP_DEST_FILENAME,
LAST_PROP
};
static void
builder_source_script_finalize (GObject *object)
{
BuilderSourceScript *self = (BuilderSourceScript *) object;
g_strfreev (self->commands);
g_free (self->dest_filename);
G_OBJECT_CLASS (builder_source_script_parent_class)->finalize (object);
}
static void
builder_source_script_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
BuilderSourceScript *self = BUILDER_SOURCE_SCRIPT (object);
switch (prop_id)
{
case PROP_COMMANDS:
g_value_set_boxed (value, self->commands);
break;
case PROP_DEST_FILENAME:
g_value_set_string (value, self->dest_filename);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
builder_source_script_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
BuilderSourceScript *self = BUILDER_SOURCE_SCRIPT (object);
gchar **tmp;
switch (prop_id)
{
case PROP_COMMANDS:
tmp = self->commands;
self->commands = g_strdupv (g_value_get_boxed (value));
g_strfreev (tmp);
break;
case PROP_DEST_FILENAME:
g_free (self->dest_filename);
self->dest_filename = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static gboolean
builder_source_script_download (BuilderSource *source,
gboolean update_vcs,
BuilderContext *context,
GError **error)
{
return TRUE;
}
static gboolean
builder_source_script_extract (BuilderSource *source,
GFile *dest,
BuilderContext *context,
GError **error)
{
BuilderSourceScript *self = BUILDER_SOURCE_SCRIPT (source);
g_autoptr(GFile) dest_script = NULL;
const char *dest_filename;
g_autoptr(GString) script = NULL;
int i;
guint32 perms;
script = g_string_new ("#!/bin/sh\n");
if (self->commands)
{
for (i = 0; self->commands[i] != NULL; i++)
{
g_string_append (script, self->commands[i]);
g_string_append_c (script, '\n');
}
}
if (self->dest_filename)
dest_filename = self->dest_filename;
else
dest_filename = "autogen.sh";
dest_script = g_file_get_child (dest, dest_filename);
if (!g_file_replace_contents (dest_script,
script->str,
script->len,
NULL,
FALSE,
G_FILE_CREATE_REPLACE_DESTINATION,
NULL, NULL, error))
return FALSE;
perms = 0755;
if (!g_file_set_attribute (dest_script,
G_FILE_ATTRIBUTE_UNIX_MODE,
G_FILE_ATTRIBUTE_TYPE_UINT32,
&perms,
G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS,
NULL, error))
return FALSE;
return TRUE;
}
static void
builder_source_script_checksum (BuilderSource *source,
BuilderCache *cache,
BuilderContext *context)
{
BuilderSourceScript *self = BUILDER_SOURCE_SCRIPT (source);
builder_cache_checksum_strv (cache, self->commands);
builder_cache_checksum_str (cache, self->dest_filename);
}
static void
builder_source_script_class_init (BuilderSourceScriptClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
BuilderSourceClass *source_class = BUILDER_SOURCE_CLASS (klass);
object_class->finalize = builder_source_script_finalize;
object_class->get_property = builder_source_script_get_property;
object_class->set_property = builder_source_script_set_property;
source_class->download = builder_source_script_download;
source_class->extract = builder_source_script_extract;
source_class->checksum = builder_source_script_checksum;
g_object_class_install_property (object_class,
PROP_COMMANDS,
g_param_spec_boxed ("commands",
"",
"",
G_TYPE_STRV,
G_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_DEST_FILENAME,
g_param_spec_string ("dest-filename",
"",
"",
NULL,
G_PARAM_READWRITE));
}
static void
builder_source_script_init (BuilderSourceScript *self)
{
}
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