diff options
| -rw-r--r-- | Documentation/git-bugreport.txt | 1 | ||||
| -rw-r--r-- | bugreport.c | 52 | ||||
| -rwxr-xr-x | t/t0091-bugreport.sh | 15 |
3 files changed, 68 insertions, 0 deletions
diff --git a/Documentation/git-bugreport.txt b/Documentation/git-bugreport.txt index 643d1b2..7fe9aef 100644 --- a/Documentation/git-bugreport.txt +++ b/Documentation/git-bugreport.txt @@ -28,6 +28,7 @@ The following information is captured automatically: - 'git version --build-options' - uname sysname, release, version, and machine strings - Compiler-specific info string + - A list of enabled hooks This tool is invoked via the typical Git setup process, which means that in some cases, it might not be able to launch - for example, if a relevant config file diff --git a/bugreport.c b/bugreport.c index acacca8..aa8a489 100644 --- a/bugreport.c +++ b/bugreport.c @@ -3,6 +3,8 @@ #include "strbuf.h" #include "help.h" #include "compat/compiler.h" +#include "run-command.h" + static void get_system_info(struct strbuf *sys_info) { @@ -31,6 +33,53 @@ static void get_system_info(struct strbuf *sys_info) get_libc_info(sys_info); } +static void get_populated_hooks(struct strbuf *hook_info, int nongit) +{ + /* + * NEEDSWORK: Doesn't look like there is a list of all possible hooks; + * so below is a transcription of `git help hooks`. Later, this should + * be replaced with some programmatically generated list (generated from + * doc or else taken from some library which tells us about all the + * hooks) + */ + static const char *hook[] = { + "applypatch-msg", + "pre-applypatch", + "post-applypatch", + "pre-commit", + "pre-merge-commit", + "prepare-commit-msg", + "commit-msg", + "post-commit", + "pre-rebase", + "post-checkout", + "post-merge", + "pre-push", + "pre-receive", + "update", + "post-receive", + "post-update", + "push-to-checkout", + "pre-auto-gc", + "post-rewrite", + "sendemail-validate", + "fsmonitor-watchman", + "p4-pre-submit", + "post-index-change", + }; + int i; + + if (nongit) { + strbuf_addstr(hook_info, + _("not run from a git repository - no hooks to show\n")); + return; + } + + for (i = 0; i < ARRAY_SIZE(hook); i++) + if (find_hook(hook[i])) + strbuf_addf(hook_info, "%s\n", hook[i]); +} + static const char * const bugreport_usage[] = { N_("git bugreport [-o|--output-directory <file>] [-s|--suffix <format>]"), NULL @@ -114,6 +163,9 @@ int cmd_main(int argc, const char **argv) get_header(&buffer, _("System Info")); get_system_info(&buffer); + get_header(&buffer, _("Enabled Hooks")); + get_populated_hooks(&buffer, nongit_ok); + /* fopen doesn't offer us an O_EXCL alternative, except with glibc. */ report = open(report_path.buf, O_CREAT | O_EXCL | O_WRONLY, 0666); diff --git a/t/t0091-bugreport.sh b/t/t0091-bugreport.sh index 2e73658..526304f 100755 --- a/t/t0091-bugreport.sh +++ b/t/t0091-bugreport.sh @@ -57,5 +57,20 @@ test_expect_success 'can create leading directories outside of a git dir' ' nongit git bugreport -o foo/bar/baz ' +test_expect_success 'indicates populated hooks' ' + test_when_finished rm git-bugreport-hooks.txt && + test_when_finished rm -fr .git/hooks && + rm -fr .git/hooks && + mkdir .git/hooks && + for hook in applypatch-msg prepare-commit-msg.sample + do + write_script ".git/hooks/$hook" <<-EOF || return 1 + echo "hook $hook exists" + EOF + done && + git bugreport -s hooks && + grep applypatch-msg git-bugreport-hooks.txt && + ! grep prepare-commit-msg git-bugreport-hooks.txt +' test_done |