fsck (receive-pack): allow demoting errors to warnings
[git/git.git] / builtin / receive-pack.c
index 94d0571..3afe8f8 100644 (file)
@@ -19,6 +19,7 @@
 #include "tag.h"
 #include "gpg-interface.h"
 #include "sigchain.h"
+#include "fsck.h"
 
 static const char receive_pack_usage[] = "git receive-pack <git-dir>";
 
@@ -36,6 +37,7 @@ static enum deny_action deny_current_branch = DENY_UNCONFIGURED;
 static enum deny_action deny_delete_current = DENY_UNCONFIGURED;
 static int receive_fsck_objects = -1;
 static int transfer_fsck_objects = -1;
+static struct strbuf fsck_msg_types = STRBUF_INIT;
 static int receive_unpack_limit = -1;
 static int transfer_unpack_limit = -1;
 static int advertise_atomic_push = 1;
@@ -115,6 +117,15 @@ static int receive_pack_config(const char *var, const char *value, void *cb)
                return 0;
        }
 
+       if (skip_prefix(var, "receive.fsck.", &var)) {
+               if (is_valid_msg_type(var, value))
+                       strbuf_addf(&fsck_msg_types, "%c%s=%s",
+                               fsck_msg_types.len ? ',' : '=', var, value);
+               else
+                       warning("Skipping unknown msg id '%s'", var);
+               return 0;
+       }
+
        if (strcmp(var, "receive.fsckobjects") == 0) {
                receive_fsck_objects = git_config_bool(var, value);
                return 0;
@@ -1490,7 +1501,8 @@ static const char *unpack(int err_fd, struct shallow_info *si)
                if (quiet)
                        argv_array_push(&child.args, "-q");
                if (fsck_objects)
-                       argv_array_push(&child.args, "--strict");
+                       argv_array_pushf(&child.args, "--strict%s",
+                               fsck_msg_types.buf);
                child.no_stdout = 1;
                child.err = err_fd;
                child.git_cmd = 1;
@@ -1508,7 +1520,8 @@ static const char *unpack(int err_fd, struct shallow_info *si)
                argv_array_pushl(&child.args, "index-pack",
                                 "--stdin", hdr_arg, keep_arg, NULL);
                if (fsck_objects)
-                       argv_array_push(&child.args, "--strict");
+                       argv_array_pushf(&child.args, "--strict%s",
+                               fsck_msg_types.buf);
                if (fix_thin)
                        argv_array_push(&child.args, "--fix-thin");
                child.out = -1;