From patchwork Mon Sep 17 14:09:36 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antonio Ospite X-Patchwork-Id: 10602809 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 81DC115A6 for ; Mon, 17 Sep 2018 14:09:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7228D29D9F for ; Mon, 17 Sep 2018 14:09:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 66C1929D9E; Mon, 17 Sep 2018 14:09:53 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F26F229D8E for ; Mon, 17 Sep 2018 14:09:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728754AbeIQThU (ORCPT ); Mon, 17 Sep 2018 15:37:20 -0400 Received: from ao2.it ([92.243.12.208]:50103 "EHLO ao2.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728740AbeIQThU (ORCPT ); Mon, 17 Sep 2018 15:37:20 -0400 Received: from localhost ([::1] helo=jcn) by ao2.it with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1g1uBX-0001bX-EN; Mon, 17 Sep 2018 16:07:31 +0200 Received: from ao2 by jcn with local (Exim 4.91) (envelope-from ) id 1g1uDg-00010y-KR; Mon, 17 Sep 2018 16:09:44 +0200 From: Antonio Ospite To: gitster@pobox.com Cc: git@vger.kernel.org, Brandon Williams , =?utf-8?q?Dan?= =?utf-8?q?iel_Gra=C3=B1a?= , Jonathan Nieder , Richard Hartmann , Stefan Beller , =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFy?= =?utf-8?b?bWFzb24=?= , Antonio Ospite Subject: [PATCH v5 5/9] submodule--helper: add a new 'config' subcommand Date: Mon, 17 Sep 2018 16:09:36 +0200 Message-Id: <20180917140940.3839-6-ao2@ao2.it> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20180917140940.3839-1-ao2@ao2.it> References: <20180917140940.3839-1-ao2@ao2.it> MIME-Version: 1.0 X-Face: z*RaLf`X<@C75u6Ig9}{oW$H;1_\2t5)({*|jhM/Vb;]yA5\I~93>J<_`<4)A{':UrE Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add a new 'config' subcommand to 'submodule--helper', this extra level of indirection makes it possible to add some flexibility to how the submodules configuration is handled. Signed-off-by: Antonio Ospite --- builtin/submodule--helper.c | 14 ++++++++++++++ t/t7411-submodule-config.sh | 27 +++++++++++++++++++++++++++ 2 files changed, 41 insertions(+) diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index f6fb8991f3..80f939cd9e 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -2003,6 +2003,19 @@ static int check_name(int argc, const char **argv, const char *prefix) return 0; } +static int module_config(int argc, const char **argv, const char *prefix) +{ + /* Equivalent to ACTION_GET in builtin/config.c */ + if (argc == 2) + return print_config_from_gitmodules(argv[1]); + + /* Equivalent to ACTION_SET in builtin/config.c */ + if (argc == 3) + return config_set_in_gitmodules_file_gently(argv[1], argv[2]); + + die("submodule--helper config takes 1 or 2 arguments: name [value]"); +} + #define SUPPORT_SUPER_PREFIX (1<<0) struct cmd_struct { @@ -2030,6 +2043,7 @@ static struct cmd_struct commands[] = { {"absorb-git-dirs", absorb_git_dirs, SUPPORT_SUPER_PREFIX}, {"is-active", is_active, 0}, {"check-name", check_name, 0}, + {"config", module_config, 0}, }; int cmd_submodule__helper(int argc, const char **argv, const char *prefix) diff --git a/t/t7411-submodule-config.sh b/t/t7411-submodule-config.sh index b1f3c6489b..791245f18d 100755 --- a/t/t7411-submodule-config.sh +++ b/t/t7411-submodule-config.sh @@ -134,4 +134,31 @@ test_expect_success 'error in history in fetchrecursesubmodule lets continue' ' ) ' +test_expect_success 'reading submodules config with "submodule--helper config"' ' + (cd super && + echo "../submodule" >expect && + git submodule--helper config submodule.submodule.url >actual && + test_cmp expect actual + ) +' + +test_expect_success 'writing submodules config with "submodule--helper config"' ' + (cd super && + echo "new_url" >expect && + git submodule--helper config submodule.submodule.url "new_url" && + git submodule--helper config submodule.submodule.url >actual && + test_cmp expect actual + ) +' + +test_expect_success 'overwriting unstaged submodules config with "submodule--helper config"' ' + test_when_finished "git -C super checkout .gitmodules" && + (cd super && + echo "newer_url" >expect && + git submodule--helper config submodule.submodule.url "newer_url" && + git submodule--helper config submodule.submodule.url >actual && + test_cmp expect actual + ) +' + test_done