CurlGlue *glue;
char *index_url;
+ char *image_root;
Hashmap *names;
Hashmap *jobs;
assert(name->id);
- p = strappenda("/var/lib/container/", name->local);
- q = strappenda("/var/lib/container/.dkr-", name->id);
+ p = strappenda(name->import->image_root, "/", name->local);
+ q = strappenda(name->import->image_root, "/.dkr-", name->id);
if (name->force_local) {
(void) btrfs_subvol_remove(p);
return 0;
}
- path = strjoin("/var/lib/container/.dkr-", layer, NULL);
+ path = strjoin(name->import->image_root, "/.dkr-", layer, NULL);
if (!path)
return log_oom();
if (base) {
const char *base_path;
- base_path = strappend("/var/lib/container/.dkr-", base);
+ base_path = strappenda(name->import->image_root, "/.dkr-", base);
r = btrfs_subvol_snapshot(base_path, temp, false, true);
} else
r = btrfs_subvol_make(temp);
return dkr_import_name_add_job(name, DKR_IMPORT_JOB_IMAGES, url, &name->job_images);
}
-int dkr_import_new(DkrImport **import, sd_event *event, const char *index_url, dkr_import_on_finished on_finished, void *userdata) {
+int dkr_import_new(
+ DkrImport **import,
+ sd_event *event,
+ const char *index_url,
+ const char *image_root,
+ dkr_import_on_finished on_finished,
+ void *userdata) {
+
_cleanup_(dkr_import_unrefp) DkrImport *i = NULL;
char *e;
int r;
assert(import);
assert(dkr_url_is_valid(index_url));
+ assert(image_root);
i = new0(DkrImport, 1);
if (!i)
if (!i->index_url)
return -ENOMEM;
+ i->image_root = strdup(image_root);
+ if (!i->image_root)
+ return -ENOMEM;
+
e = endswith(i->index_url, "/");
if (e)
*e = 0;
sd_event_unref(import->event);
free(import->index_url);
-
+ free(import->image_root);
free(import);
return NULL;
typedef void (*dkr_import_on_finished)(DkrImport *import, int error, void *userdata);
-int dkr_import_new(DkrImport **import, sd_event *event, const char *index_url, dkr_import_on_finished on_finished, void *userdata);
+int dkr_import_new(DkrImport **import, sd_event *event, const char *index_url, const char *image_root, dkr_import_on_finished on_finished, void *userdata);
DkrImport* dkr_import_unref(DkrImport *import);
DEFINE_TRIVIAL_CLEANUP_FUNC(DkrImport*, dkr_import_unref);
sd_event *event;
CurlGlue *glue;
+ char *image_root;
Hashmap *files;
gpt_import_on_finished on_finished;
if (!escaped_etag)
return -ENOMEM;
- f->final_path = strjoin("/var/lib/container/.gpt-", escaped_url, ".", escaped_etag, ".gpt", NULL);
+ f->final_path = strjoin(f->import->image_root, "/.gpt-", escaped_url, ".", escaped_etag, ".gpt", NULL);
} else
- f->final_path = strjoin("/var/lib/container/.gpt-", escaped_url, ".gpt", NULL);
+ f->final_path = strjoin(f->import->image_root, "/.gpt-", escaped_url, ".gpt", NULL);
if (!f->final_path)
return -ENOMEM;
}
}
- p = strappenda("/var/lib/container/", f->local, ".gpt");
+ p = strappenda(f->import->image_root, "/", f->local, ".gpt");
if (f->force_local)
(void) rm_rf_dangerous(p, false, true, false);
if (!escaped_url)
return -ENOMEM;
- d = opendir("/var/lib/container/");
+ d = opendir(f->import->image_root);
if (!d) {
if (errno == ENOENT)
return 0;
return 0;
}
-int gpt_import_new(GptImport **import, sd_event *event, gpt_import_on_finished on_finished, void *userdata) {
+int gpt_import_new(GptImport **import, sd_event *event, const char *image_root, gpt_import_on_finished on_finished, void *userdata) {
_cleanup_(gpt_import_unrefp) GptImport *i = NULL;
int r;
assert(import);
+ assert(image_root);
i = new0(GptImport, 1);
if (!i)
i->on_finished = on_finished;
i->userdata = userdata;
+ i->image_root = strdup(image_root);
+ if (!i->image_root)
+ return -ENOMEM;
+
if (event)
i->event = sd_event_ref(event);
else {
curl_glue_unref(import->glue);
sd_event_unref(import->event);
+ free(import->image_root);
free(import);
return NULL;
typedef void (*gpt_import_on_finished)(GptImport *import, int error, void *userdata);
-int gpt_import_new(GptImport **import, sd_event *event, gpt_import_on_finished on_finished, void *userdata);
+int gpt_import_new(GptImport **import, sd_event *event, const char *image_root, gpt_import_on_finished on_finished, void *userdata);
GptImport* gpt_import_unref(GptImport *import);
DEFINE_TRIVIAL_CLEANUP_FUNC(GptImport*, gpt_import_unref);
#include "import-dkr.h"
static bool arg_force = false;
+static const char *arg_image_root = "/var/lib/container";
static const char* arg_dkr_index_url = DEFAULT_DKR_INDEX_URL;
return -EINVAL;
}
- p = strappenda("/var/lib/container/", local, ".gpt");
+ p = strappenda(arg_image_root, "/", local, ".gpt");
if (laccess(p, F_OK) >= 0) {
if (!arg_force) {
log_info("Image '%s' already exists.", local);
sd_event_add_signal(event, NULL, SIGTERM, NULL, NULL);
sd_event_add_signal(event, NULL, SIGINT, NULL, NULL);
- r = gpt_import_new(&import, event, on_gpt_finished, event);
+ r = gpt_import_new(&import, event, arg_image_root, on_gpt_finished, event);
if (r < 0)
return log_error_errno(r, "Failed to allocate importer: %m");
return -EINVAL;
}
- p = strappenda("/var/lib/container/", local);
+ p = strappenda(arg_image_root, "/", local);
if (laccess(p, F_OK) >= 0) {
if (!arg_force) {
log_info("Image '%s' already exists.", local);
sd_event_add_signal(event, NULL, SIGTERM, NULL, NULL);
sd_event_add_signal(event, NULL, SIGINT, NULL, NULL);
- r = dkr_import_new(&import, event, arg_dkr_index_url, on_dkr_finished, event);
+ r = dkr_import_new(&import, event, arg_dkr_index_url, arg_image_root, on_dkr_finished, event);
if (r < 0)
return log_error_errno(r, "Failed to allocate importer: %m");
" -h --help Show this help\n"
" --version Show package version\n"
" --force Force creation of image\n"
+ " --image-root= Image root directory\n"
" --dkr-index-url=URL Specify index URL to use for downloads\n\n"
"Commands:\n"
" pull-dkr REMOTE [NAME] Download a DKR image\n"
ARG_VERSION = 0x100,
ARG_FORCE,
ARG_DKR_INDEX_URL,
+ ARG_IMAGE_ROOT,
};
static const struct option options[] = {
{ "version", no_argument, NULL, ARG_VERSION },
{ "force", no_argument, NULL, ARG_FORCE },
{ "dkr-index-url", required_argument, NULL, ARG_DKR_INDEX_URL },
+ { "image-root", required_argument, NULL, ARG_IMAGE_ROOT },
{}
};
arg_dkr_index_url = optarg;
break;
+ case ARG_IMAGE_ROOT:
+ arg_image_root = optarg;
+ break;
+
case '?':
return -EINVAL;