diff options
Diffstat (limited to 'vendor/github.com/ostreedev/ostree-go')
47 files changed, 207 insertions, 214 deletions
diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go.h b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go.h deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admin.go.h +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admincleanup.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admincleanup.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admincleanup.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindeploy.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindeploy.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindeploy.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindiff.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindiff.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admindiff.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininit.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininit.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininit.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininstutil.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininstutil.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/admininstutil.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminosinit.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminosinit.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminosinit.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminsetorigin.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminsetorigin.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminsetorigin.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminstatus.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminstatus.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminstatus.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminswitch.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminswitch.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminswitch.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminundeploy.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminundeploy.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminundeploy.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminunlock.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminunlock.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminunlock.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminupgrade.go b/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminupgrade.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otadmin/adminupgrade.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go index d3a8ae5fd..24822b2b7 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go @@ -18,76 +18,102 @@ import ( // #include "builtin.go.h" import "C" +// Repo represents a local ostree repository type Repo struct { - //*glib.GObject ptr unsafe.Pointer } -// Converts an ostree repo struct to its C equivalent +// isInitialized checks if the repo has been initialized +func (r *Repo) isInitialized() bool { + if r == nil || r.ptr == nil { + return false + } + return true +} + +// native converts an ostree repo struct to its C equivalent func (r *Repo) native() *C.OstreeRepo { - //return (*C.OstreeRepo)(r.Ptr()) + if !r.isInitialized() { + return nil + } return (*C.OstreeRepo)(r.ptr) } -// Takes a C ostree repo and converts it to a Go struct -func repoFromNative(p *C.OstreeRepo) *Repo { - if p == nil { +// repoFromNative takes a C ostree repo and converts it to a Go struct +func repoFromNative(or *C.OstreeRepo) *Repo { + if or == nil { return nil } - //o := (*glib.GObject)(unsafe.Pointer(p)) - //r := &Repo{o} - r := &Repo{unsafe.Pointer(p)} + r := &Repo{unsafe.Pointer(or)} return r } -// Checks if the repo has been initialized -func (r *Repo) isInitialized() bool { - if r.ptr != nil { - return true +// OpenRepo attempts to open the repo at the given path +func OpenRepo(path string) (*Repo, error) { + if path == "" { + return nil, errors.New("empty path") } - return false -} -// Attempts to open the repo at the given path -func OpenRepo(path string) (*Repo, error) { - var cerr *C.GError = nil cpath := C.CString(path) - pathc := C.g_file_new_for_path(cpath) - defer C.g_object_unref(C.gpointer(pathc)) - crepo := C.ostree_repo_new(pathc) + defer C.free(unsafe.Pointer(cpath)) + repoPath := C.g_file_new_for_path(cpath) + defer C.g_object_unref(C.gpointer(repoPath)) + crepo := C.ostree_repo_new(repoPath) repo := repoFromNative(crepo) + + var cerr *C.GError r := glib.GoBool(glib.GBoolean(C.ostree_repo_open(crepo, nil, &cerr))) if !r { return nil, generateError(cerr) } + return repo, nil } -// Enable support for tombstone commits, which allow the repo to distinguish between -// commits that were intentionally deleted and commits that were removed accidentally -func enableTombstoneCommits(repo *Repo) error { - var tombstoneCommits bool - var config *C.GKeyFile = C.ostree_repo_get_config(repo.native()) - var cerr *C.GError +// enableTombstoneCommits enables support for tombstone commits. +// +// This allows to distinguish between intentional deletions and accidental removals +// of commits. +func (r *Repo) enableTombstoneCommits() error { + if !r.isInitialized() { + return errors.New("repo not initialized") + } - tombstoneCommits = glib.GoBool(glib.GBoolean(C.g_key_file_get_boolean(config, (*C.gchar)(C.CString("core")), (*C.gchar)(C.CString("tombstone-commits")), nil))) + config := C.ostree_repo_get_config(r.native()) + groupC := C.CString("core") + defer C.free(unsafe.Pointer(groupC)) + keyC := C.CString("tombstone-commits") + defer C.free(unsafe.Pointer(keyC)) + valueC := C.g_key_file_get_boolean(config, (*C.gchar)(groupC), (*C.gchar)(keyC), nil) + tombstoneCommits := glib.GoBool(glib.GBoolean(valueC)) - //tombstoneCommits is false only if it really is false or if it is set to FALSE in the config file + // tombstoneCommits is false only if it really is false or if it is set to FALSE in the config file if !tombstoneCommits { - C.g_key_file_set_boolean(config, (*C.gchar)(C.CString("core")), (*C.gchar)(C.CString("tombstone-commits")), C.TRUE) - if !glib.GoBool(glib.GBoolean(C.ostree_repo_write_config(repo.native(), config, &cerr))) { + var cerr *C.GError + C.g_key_file_set_boolean(config, (*C.gchar)(groupC), (*C.gchar)(keyC), C.TRUE) + if !glib.GoBool(glib.GBoolean(C.ostree_repo_write_config(r.native(), config, &cerr))) { return generateError(cerr) } } return nil } +// generateError wraps a GLib error into a Go one. func generateError(err *C.GError) error { + if err == nil { + return errors.New("nil GError") + } + goErr := glib.ConvertGError(glib.ToGError(unsafe.Pointer(err))) _, file, line, ok := runtime.Caller(1) if ok { - return errors.New(fmt.Sprintf("%s:%d - %s", file, line, goErr)) - } else { - return goErr + return fmt.Errorf("%s:%d - %s", file, line, goErr) } + return goErr +} + +// isOk wraps a return value (gboolean/gint) into a bool. +// 0 is false/error, everything else is true/ok. +func isOk(v C.int) bool { + return glib.GoBool(glib.GBoolean(v)) } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go.h b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go.h index 734de9821..76171554d 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go.h +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/builtin.go.h @@ -33,24 +33,12 @@ _ostree_repo_file(GFile *file) return OSTREE_REPO_FILE (file); } -static guint -_gpointer_to_uint (gpointer ptr) -{ - return GPOINTER_TO_UINT (ptr); -} - static gpointer _guint_to_pointer (guint u) { return GUINT_TO_POINTER (u); } -static void -_g_clear_object (volatile GObject **object_ptr) -{ - g_clear_object(object_ptr); -} - static const GVariantType* _g_variant_type (char *type) { diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/cat.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/cat.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/cat.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checkout.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checkout.go index 55b51bfbd..04ada1792 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checkout.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checkout.go @@ -1,7 +1,7 @@ package otbuiltin import ( - "strings" + "errors" "unsafe" glib "github.com/ostreedev/ostree-go/pkg/glibobject" @@ -14,34 +14,42 @@ import ( // #include "builtin.go.h" import "C" -// Global variable for options -var checkoutOpts checkoutOptions - -// Contains all of the options for checking commits out of -// an ostree repo +// checkoutOptions defines all of the options for checking commits +// out of an ostree repo +// +// Note: while this is private, fields are public and part of the API. type checkoutOptions struct { - UserMode bool // Do not change file ownership or initialize extended attributes - Union bool // Keep existing directories and unchanged files, overwriting existing filesystem - AllowNoent bool // Do nothing if the specified filepath does not exist - DisableCache bool // Do not update or use the internal repository uncompressed object caceh - Whiteouts bool // Process 'whiteout' (docker style) entries - RequireHardlinks bool // Do not fall back to full copies if hard linking fails - Subpath string // Checkout sub-directory path - FromFile string // Process many checkouts from the given file + // UserMode defines whether to checkout a repo in `bare-user` mode + UserMode bool + // Union specifies whether to overwrite existing filesystem entries + Union bool + // AllowNoEnt defines whether to skip filepaths that do not exist + AllowNoent bool + // DisableCache defines whether to disable internal repository uncompressed object cache + DisableCache bool + // Whiteouts defines whether to Process 'whiteout' (docker style) entries + Whiteouts bool + // RequireHardlinks defines whether to fall back to full copies if hard linking fails + RequireHardlinks bool + // SubPath specifies a sub-directory to use for checkout + Subpath string + // FromFile specifies an optional file containing many checkouts to process + FromFile string } -// Instantiates and returns a checkoutOptions struct with default values set +// NewCheckoutOptions instantiates and returns a checkoutOptions struct with default values set func NewCheckoutOptions() checkoutOptions { return checkoutOptions{} } -// Checks out a commit with the given ref from a repository at the location of repo path to to the destination. Returns an error if the checkout could not be processed -func Checkout(repoPath, destination, commit string, opts checkoutOptions) error { - checkoutOpts = opts - +// Checkout checks out commit `commitRef` from a repository at `repoPath`, +// writing it to `destination`. Returns an error if the checkout could not be processed. +func Checkout(repoPath, destination, commitRef string, opts checkoutOptions) error { var cancellable *glib.GCancellable - ccommit := C.CString(commit) + + ccommit := C.CString(commitRef) defer C.free(unsafe.Pointer(ccommit)) + var gerr = glib.NewGError() cerr := (*C.GError)(gerr.Ptr()) defer C.free(unsafe.Pointer(cerr)) @@ -53,50 +61,48 @@ func Checkout(repoPath, destination, commit string, opts checkoutOptions) error return generateError(cerr) } - if strings.Compare(checkoutOpts.FromFile, "") != 0 { - err := processManyCheckouts(crepo, destination, cancellable) - if err != nil { - return err - } - } else { - var resolvedCommit *C.char - defer C.free(unsafe.Pointer(resolvedCommit)) - if !glib.GoBool(glib.GBoolean(C.ostree_repo_resolve_rev(crepo, ccommit, C.FALSE, &resolvedCommit, &cerr))) { - return generateError(cerr) - } - err := processOneCheckout(crepo, resolvedCommit, checkoutOpts.Subpath, destination, cancellable) - if err != nil { - return err - } + // Multiple checkouts to process + if opts.FromFile != "" { + return processManyCheckouts(crepo, destination, cancellable) } - return nil + + // Simple single checkout + var resolvedCommit *C.char + defer C.free(unsafe.Pointer(resolvedCommit)) + if !glib.GoBool(glib.GBoolean(C.ostree_repo_resolve_rev(crepo, ccommit, C.FALSE, &resolvedCommit, &cerr))) { + return generateError(cerr) + } + + return processOneCheckout(crepo, resolvedCommit, destination, opts, cancellable) } -// Processes one checkout from the repo -func processOneCheckout(crepo *C.OstreeRepo, resolvedCommit *C.char, subpath, destination string, cancellable *glib.GCancellable) error { +// processOneCheckout processes one checkout from the repo +func processOneCheckout(crepo *C.OstreeRepo, resolvedCommit *C.char, destination string, opts checkoutOptions, cancellable *glib.GCancellable) error { cdest := C.CString(destination) defer C.free(unsafe.Pointer(cdest)) + var gerr = glib.NewGError() cerr := (*C.GError)(gerr.Ptr()) defer C.free(unsafe.Pointer(cerr)) - var repoCheckoutAtOptions C.OstreeRepoCheckoutAtOptions - if checkoutOpts.UserMode { + // Process options into bitflags + var repoCheckoutAtOptions C.OstreeRepoCheckoutAtOptions + if opts.UserMode { repoCheckoutAtOptions.mode = C.OSTREE_REPO_CHECKOUT_MODE_USER } - if checkoutOpts.Union { + if opts.Union { repoCheckoutAtOptions.overwrite_mode = C.OSTREE_REPO_CHECKOUT_OVERWRITE_UNION_FILES } - checkedOut := glib.GoBool(glib.GBoolean(C.ostree_repo_checkout_at(crepo, &repoCheckoutAtOptions, C._at_fdcwd(), cdest, resolvedCommit, nil, &cerr))) - if !checkedOut { + // Checkout commit to destination + if !glib.GoBool(glib.GBoolean(C.ostree_repo_checkout_at(crepo, &repoCheckoutAtOptions, C._at_fdcwd(), cdest, resolvedCommit, nil, &cerr))) { return generateError(cerr) } return nil } -// process many checkouts +// processManyCheckouts processes many checkouts in a single batch func processManyCheckouts(crepo *C.OstreeRepo, target string, cancellable *glib.GCancellable) error { - return nil + return errors.New("batch checkouts processing: not implemented") } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checksum.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checksum.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/checksum.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/commit.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/commit.go index 9550f802c..ccaff7a10 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/commit.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/commit.go @@ -59,11 +59,11 @@ func NewCommitOptions() commitOptions { } type OstreeRepoTransactionStats struct { - metadata_objects_total int32 + metadata_objects_total int32 metadata_objects_written int32 - content_objects_total int32 - content_objects_written int32 - content_bytes_written uint64 + content_objects_total int32 + content_objects_written int32 + content_bytes_written uint64 } func (repo *Repo) PrepareTransaction() (bool, error) { @@ -125,6 +125,7 @@ func (repo *Repo) RegenerateSummary() error { // Commits a directory, specified by commitPath, to an ostree repo as a given branch func (repo *Repo) Commit(commitPath, branch string, opts commitOptions) (string, error) { + // TODO(lucab): `options` is global un-synchronized mutable state, get rid of it. options = opts var err error @@ -140,7 +141,7 @@ func (repo *Repo) Commit(commitPath, branch string, opts commitOptions) (string, var cerr *C.GError defer C.free(unsafe.Pointer(cerr)) var metadata *C.GVariant = nil - defer func(){ + defer func() { if metadata != nil { defer C.g_variant_unref(metadata) } @@ -196,7 +197,7 @@ func (repo *Repo) Commit(commitPath, branch string, opts commitOptions) (string, } if options.AddDetachedMetadataString != nil { - _, err := parseKeyValueStrings(options.AddDetachedMetadataString) + _, err = parseKeyValueStrings(options.AddDetachedMetadataString) if err != nil { goto out } @@ -476,7 +477,7 @@ func handleStatOverrideLine(line string, table *glib.GHashTable) error { // Handle an individual line from a Skiplist file func handleSkipListline(line string, table *glib.GHashTable) error { - C.g_hash_table_add((*C.GHashTable)(table.Ptr()), C.gpointer( C.g_strdup((*C.gchar)(C.CString(line))))) + C.g_hash_table_add((*C.GHashTable)(table.Ptr()), C.gpointer(C.g_strdup((*C.gchar)(C.CString(line))))) return nil } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/config.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/config.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/config.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/diff.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/diff.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/diff.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/export.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/export.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/export.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/fsck.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/fsck.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/fsck.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/gpgsign.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/gpgsign.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/gpgsign.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/init.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/init.go index c1ca2dc7e..6ee6671b4 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/init.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/init.go @@ -1,11 +1,8 @@ package otbuiltin import ( - "errors" "strings" "unsafe" - - glib "github.com/ostreedev/ostree-go/pkg/glibobject" ) // #cgo pkg-config: ostree-1 @@ -15,43 +12,37 @@ import ( // #include "builtin.go.h" import "C" -// Declare variables for options -var initOpts initOptions - -// Contains all of the options for initializing an ostree repo +// initOptions contains all of the options for initializing an ostree repo +// +// Note: while this is private, exported fields are public and part of the API. type initOptions struct { - Mode string // either bare, archive-z2, or bare-user - - repoMode C.OstreeRepoMode + // Mode defines repository mode: either bare, archive-z2, or bare-user + Mode string } -// Instantiates and returns an initOptions struct with default values set +// NewInitOptions instantiates and returns an initOptions struct with default values set func NewInitOptions() initOptions { - io := initOptions{} - io.Mode = "bare" - io.repoMode = C.OSTREE_REPO_MODE_BARE - return io + return initOptions{ + Mode: "bare", + } } -// Initializes a new ostree repository at the given path. Returns true +// Init initializes a new ostree repository at the given path. Returns true // if the repo exists at the location, regardless of whether it was initialized // by the function or if it already existed. Returns an error if the repo could // not be initialized func Init(path string, options initOptions) (bool, error) { - initOpts = options - err := parseMode() + repoMode, err := parseRepoMode(options.Mode) if err != nil { return false, err } // Create a repo struct from the path - var cerr *C.GError - defer C.free(unsafe.Pointer(cerr)) cpath := C.CString(path) defer C.free(unsafe.Pointer(cpath)) pathc := C.g_file_new_for_path(cpath) defer C.g_object_unref(C.gpointer(pathc)) - crepo := C.ostree_repo_new(pathc) + repo := C.ostree_repo_new(pathc) // If the repo exists in the filesystem, return an error but set exists to true /* var exists C.gboolean = 0 @@ -63,28 +54,31 @@ func Init(path string, options initOptions) (bool, error) { return false, generateError(cerr) }*/ - cerr = nil - created := glib.GoBool(glib.GBoolean(C.ostree_repo_create(crepo, initOpts.repoMode, nil, &cerr))) - if !created { - errString := generateError(cerr).Error() - if strings.Contains(errString, "File exists") { - return true, generateError(cerr) + var cErr *C.GError + defer C.free(unsafe.Pointer(cErr)) + if r := C.ostree_repo_create(repo, repoMode, nil, &cErr); !isOk(r) { + err := generateError(cErr) + if strings.Contains(err.Error(), "File exists") { + return true, err } - return false, generateError(cerr) + return false, err } return true, nil } -// Converts the mode string to a C.OSTREE_REPO_MODE enum value -func parseMode() error { - if strings.EqualFold(initOpts.Mode, "bare") { - initOpts.repoMode = C.OSTREE_REPO_MODE_BARE - } else if strings.EqualFold(initOpts.Mode, "bare-user") { - initOpts.repoMode = C.OSTREE_REPO_MODE_BARE_USER - } else if strings.EqualFold(initOpts.Mode, "archive-z2") { - initOpts.repoMode = C.OSTREE_REPO_MODE_ARCHIVE_Z2 - } else { - return errors.New("Invalid option for mode") +// parseRepoMode converts a mode string to a C.OSTREE_REPO_MODE enum value +func parseRepoMode(modeLabel string) (C.OstreeRepoMode, error) { + var cErr *C.GError + defer C.free(unsafe.Pointer(cErr)) + + cModeLabel := C.CString(modeLabel) + defer C.free(unsafe.Pointer(cModeLabel)) + + var retMode C.OstreeRepoMode + if r := C.ostree_repo_mode_from_string(cModeLabel, &retMode, &cErr); !isOk(r) { + // NOTE(lucab): zero-value for this C enum has no special/invalid meaning. + return C.OSTREE_REPO_MODE_BARE, generateError(cErr) } - return nil + + return retMode, nil } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/log.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/log.go index 2ceea0925..d57498215 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/log.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/log.go @@ -2,7 +2,6 @@ package otbuiltin import ( "fmt" - "strings" "time" "unsafe" @@ -16,13 +15,7 @@ import ( // #include "builtin.go.h" import "C" -// Declare variables for options -var logOpts logOptions - -// Set the format of the strings in the log -const formatString = "2006-01-02 03:04;05 -0700" - -// Struct for the various pieces of data in a log entry +// LogEntry is a struct for the various pieces of data in a log entry type LogEntry struct { Checksum []byte Variant []byte @@ -39,24 +32,25 @@ func (l LogEntry) String() string { return fmt.Sprintf("%s\n%s\n\n", l.Checksum, l.Variant) } -type OstreeDumpFlags uint +type ostreeDumpFlags uint const ( - OSTREE_DUMP_NONE OstreeDumpFlags = 0 - OSTREE_DUMP_RAW OstreeDumpFlags = 1 << iota + ostreeDumpNone ostreeDumpFlags = 0 + ostreeDumpRaw ostreeDumpFlags = 1 << iota ) -// Contains all of the options for initializing an ostree repo +// logOptions contains all of the options for initializing an ostree repo type logOptions struct { - Raw bool // Show raw variant data + // Raw determines whether to show raw variant data + Raw bool } -//Instantiates and returns a logOptions struct with default values set +// NewLogOptions instantiates and returns a logOptions struct with default values set func NewLogOptions() logOptions { return logOptions{} } -// Show the logs of a branch starting with a given commit or ref. Returns a +// Log shows the logs of a branch starting with a given commit or ref. Returns a // slice of log entries on success and an error otherwise func Log(repoPath, branch string, options logOptions) ([]LogEntry, error) { // attempt to open the repository @@ -69,12 +63,12 @@ func Log(repoPath, branch string, options logOptions) ([]LogEntry, error) { defer C.free(unsafe.Pointer(cbranch)) var checksum *C.char defer C.free(unsafe.Pointer(checksum)) - var flags OstreeDumpFlags = OSTREE_DUMP_NONE var cerr *C.GError defer C.free(unsafe.Pointer(cerr)) - if logOpts.Raw { - flags |= OSTREE_DUMP_RAW + flags := ostreeDumpNone + if options.Raw { + flags |= ostreeDumpRaw } if !glib.GoBool(glib.GBoolean(C.ostree_repo_resolve_rev(repo.native(), cbranch, C.FALSE, &checksum, &cerr))) { @@ -84,84 +78,86 @@ func Log(repoPath, branch string, options logOptions) ([]LogEntry, error) { return logCommit(repo, checksum, false, flags) } -func logCommit(repo *Repo, checksum *C.char, isRecursive bool, flags OstreeDumpFlags) ([]LogEntry, error) { +func logCommit(repo *Repo, checksum *C.char, isRecursive bool, flags ostreeDumpFlags) ([]LogEntry, error) { var variant *C.GVariant - var parent *C.char - defer C.free(unsafe.Pointer(parent)) var gerr = glib.NewGError() var cerr = (*C.GError)(gerr.Ptr()) defer C.free(unsafe.Pointer(cerr)) - entries := make([]LogEntry, 0, 1) - var err error if !glib.GoBool(glib.GBoolean(C.ostree_repo_load_variant(repo.native(), C.OSTREE_OBJECT_TYPE_COMMIT, checksum, &variant, &cerr))) { if isRecursive && glib.GoBool(glib.GBoolean(C.g_error_matches(cerr, C.g_io_error_quark(), C.G_IO_ERROR_NOT_FOUND))) { return nil, nil } - return entries, generateError(cerr) + return nil, generateError(cerr) } - nextLogEntry := dumpLogObject(C.OSTREE_OBJECT_TYPE_COMMIT, checksum, variant, flags) - - // get the parent of this commit - parent = (*C.char)(C.ostree_commit_get_parent(variant)) + // Get the parent of this commit + parent := (*C.char)(C.ostree_commit_get_parent(variant)) defer C.free(unsafe.Pointer(parent)) + + entries := make([]LogEntry, 0, 1) if parent != nil { + var err error entries, err = logCommit(repo, parent, true, flags) if err != nil { return nil, err } } - entries = append(entries, *nextLogEntry) + + nextLogEntry := dumpLogObject(C.OSTREE_OBJECT_TYPE_COMMIT, checksum, variant, flags) + entries = append(entries, nextLogEntry) + return entries, nil } -func dumpLogObject(objectType C.OstreeObjectType, checksum *C.char, variant *C.GVariant, flags OstreeDumpFlags) *LogEntry { - objLog := new(LogEntry) - objLog.Checksum = []byte(C.GoString(checksum)) +func dumpLogObject(objectType C.OstreeObjectType, checksum *C.char, variant *C.GVariant, flags ostreeDumpFlags) LogEntry { + csum := []byte(C.GoString(checksum)) - if (flags & OSTREE_DUMP_RAW) != 0 { - dumpVariant(objLog, variant) - return objLog + if (flags & ostreeDumpRaw) != 0 { + return dumpVariant(variant, csum) } switch objectType { case C.OSTREE_OBJECT_TYPE_COMMIT: - dumpCommit(objLog, variant, flags) - return objLog + return dumpCommit(variant, flags, csum) default: - return objLog + return LogEntry{ + Checksum: csum, + } } } -func dumpVariant(log *LogEntry, variant *C.GVariant) { - var byteswappedVariant *C.GVariant - +func dumpVariant(variant *C.GVariant, csum []byte) LogEntry { + var logVariant []byte if C.G_BYTE_ORDER != C.G_BIG_ENDIAN { - byteswappedVariant = C.g_variant_byteswap(variant) - log.Variant = []byte(C.GoString((*C.char)(C.g_variant_print(byteswappedVariant, C.TRUE)))) + byteswappedVariant := C.g_variant_byteswap(variant) + logVariant = []byte(C.GoString((*C.char)(C.g_variant_print(byteswappedVariant, C.TRUE)))) } else { - log.Variant = []byte(C.GoString((*C.char)(C.g_variant_print(byteswappedVariant, C.TRUE)))) + logVariant = []byte(C.GoString((*C.char)(C.g_variant_print(variant, C.TRUE)))) + } + + return LogEntry{ + Checksum: csum, + Variant: logVariant, } } -func dumpCommit(log *LogEntry, variant *C.GVariant, flags OstreeDumpFlags) { - var subject, body *C.char +func dumpCommit(variant *C.GVariant, flags ostreeDumpFlags, csum []byte) LogEntry { + var subject *C.char defer C.free(unsafe.Pointer(subject)) + var body *C.char defer C.free(unsafe.Pointer(body)) - var timestamp C.guint64 + var timeBigE C.guint64 - C._g_variant_get_commit_dump(variant, C.CString("(a{sv}aya(say)&s&stayay)"), &subject, &body, ×tamp) + C._g_variant_get_commit_dump(variant, C.CString("(a{sv}aya(say)&s&stayay)"), &subject, &body, &timeBigE) - // Timestamp is now a Unix formatted timestamp as a guint64 - timestamp = C._guint64_from_be(timestamp) - log.Timestamp = time.Unix((int64)(timestamp), 0) - - if strings.Compare(C.GoString(subject), "") != 0 { - log.Subject = C.GoString(subject) - } + // Translate to a host-endian epoch and convert to Go timestamp + timeHostE := C._guint64_from_be(timeBigE) + timestamp := time.Unix((int64)(timeHostE), 0) - if strings.Compare(C.GoString(body), "") != 0 { - log.Body = C.GoString(body) + return LogEntry{ + Timestamp: timestamp, + Subject: C.GoString(subject), + Body: C.GoString(body), } } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/ls.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/ls.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/ls.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/prune.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/prune.go index 8dfa40a55..532522fc5 100644 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/prune.go +++ b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/prune.go @@ -145,7 +145,7 @@ func deleteCommit(repo *Repo, commitToDelete string, cancellable *glib.GCancella } } - if err := enableTombstoneCommits(repo); err != nil { + if err := repo.enableTombstoneCommits(); err != nil { return err } @@ -169,7 +169,7 @@ func pruneCommitsKeepYoungerThanDate(repo *Repo, date time.Time, cancellable *gl var cerr = (*C.GError)(gerr.Ptr()) defer C.free(unsafe.Pointer(cerr)) - if err := enableTombstoneCommits(repo); err != nil { + if err := repo.enableTombstoneCommits(); err != nil { return err } diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pull.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pull.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pull.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pulllocal.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pulllocal.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/pulllocal.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/refs.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/refs.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/refs.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/remote.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/remote.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/remote.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/reset.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/reset.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/reset.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/revparse.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/revparse.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/revparse.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/show.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/show.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/show.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/staticdelta.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/staticdelta.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/staticdelta.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/summary.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/summary.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/summary.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/trivialhttpd.go b/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/trivialhttpd.go deleted file mode 100644 index d43ea07c7..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otbuiltin/trivialhttpd.go +++ /dev/null @@ -1 +0,0 @@ -package otbuiltin diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remote.go.h b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remote.go.h deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remote.go.h +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteadd.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteadd.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteadd.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotedelete.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotedelete.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotedelete.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotegpgimport.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotegpgimport.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotegpgimport.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotelist.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotelist.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotelist.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoterefs.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoterefs.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoterefs.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteshowurl.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteshowurl.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remoteshowurl.go +++ /dev/null diff --git a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotesummary.go b/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotesummary.go deleted file mode 100644 index e69de29bb..000000000 --- a/vendor/github.com/ostreedev/ostree-go/pkg/otremote/remotesummary.go +++ /dev/null |