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Diffstat (limited to 'builtin/commit-tree.c')
-rw-r--r--builtin/commit-tree.c34
1 files changed, 27 insertions, 7 deletions
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 05353c30f2..8a674bc9e7 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -8,16 +8,19 @@
#include "tree.h"
#include "builtin.h"
#include "utf8.h"
+#include "gpg-interface.h"
-static const char commit_tree_usage[] = "git commit-tree [(-p <sha1>)...] [-m <message>] [-F <file>] <sha1> <changelog";
+static const char commit_tree_usage[] = "git commit-tree [(-p <sha1>)...] [-S[<keyid>]] [-m <message>] [-F <file>] <sha1>";
+
+static const char *sign_commit;
static void new_parent(struct commit *parent, struct commit_list **parents_p)
{
- unsigned char *sha1 = parent->object.sha1;
+ struct object_id *oid = &parent->object.oid;
struct commit_list *parents;
for (parents = *parents_p; parents; parents = parents->next) {
if (parents->item == parent) {
- error("duplicate parent %s ignored", sha1_to_hex(sha1));
+ error("duplicate parent %s ignored", oid_to_hex(oid));
return;
}
parents_p = &parents->next;
@@ -25,6 +28,14 @@ static void new_parent(struct commit *parent, struct commit_list **parents_p)
commit_list_insert(parent, parents_p);
}
+static int commit_tree_config(const char *var, const char *value, void *cb)
+{
+ int status = git_gpg_config(var, value, NULL);
+ if (status)
+ return status;
+ return git_default_config(var, value, cb);
+}
+
int cmd_commit_tree(int argc, const char **argv, const char *prefix)
{
int i, got_tree = 0;
@@ -33,7 +44,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
unsigned char commit_sha1[20];
struct strbuf buffer = STRBUF_INIT;
- git_config(git_default_config, NULL);
+ git_config(commit_tree_config, NULL);
if (argc < 2 || !strcmp(argv[1], "-h"))
usage(commit_tree_usage);
@@ -44,13 +55,21 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
unsigned char sha1[20];
if (argc <= ++i)
usage(commit_tree_usage);
- if (get_sha1(argv[i], sha1))
+ if (get_sha1_commit(argv[i], sha1))
die("Not a valid object name %s", argv[i]);
assert_sha1_type(sha1, OBJ_COMMIT);
new_parent(lookup_commit(sha1), &parents);
continue;
}
+ if (skip_prefix(arg, "-S", &sign_commit))
+ continue;
+
+ if (!strcmp(arg, "--no-gpg-sign")) {
+ sign_commit = NULL;
+ continue;
+ }
+
if (!strcmp(arg, "-m")) {
if (argc <= ++i)
usage(commit_tree_usage);
@@ -86,7 +105,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
continue;
}
- if (get_sha1(arg, tree_sha1))
+ if (get_sha1_tree(arg, tree_sha1))
die("Not a valid object name %s", arg);
if (got_tree)
die("Cannot give more than one trees");
@@ -98,7 +117,8 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
die_errno("git commit-tree: failed to read");
}
- if (commit_tree(&buffer, tree_sha1, parents, commit_sha1, NULL)) {
+ if (commit_tree(buffer.buf, buffer.len, tree_sha1, parents,
+ commit_sha1, NULL, sign_commit)) {
strbuf_release(&buffer);
return 1;
}