X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=.bin%2Fvcs-url;h=8b05986768b33db107af0abf1bdf8d106d588e74;hb=HEAD;hp=bab6e78c9ca5ce4b7e48c453806956f67abb70cb;hpb=a23d5466c647520e76004615b2a11e1030d61ce1;p=home.git

diff --git a/.bin/vcs-url b/.bin/vcs-url
index bab6e78..6612a33 100755
--- a/.bin/vcs-url
+++ b/.bin/vcs-url
@@ -64,6 +64,22 @@ git_url() {
 
 	local repo url
 	local remote=$(git config remote.origin.url)
+
+	if [[ -z ${remote} ]] ; then
+		# Maybe the repo doesn't use "origin".  Try harder.
+		local branch=$(git rev-parse --abbrev-ref HEAD)
+		remote=$(git config "branch.${branch}.remote")
+		if [[ -n ${remote} ]] ; then
+			remote=$(git config "remote.${remote}.url")
+		else
+			# Still try harder.
+			local remotes=$(git config --get-regexp 'remote\..*\.url')
+			if [[ -n ${remotes} ]]; then
+				remote=$(echo "${remotes}" | awk '{print $2; exit}')
+			fi
+		fi
+	fi
+
 	case ${remote} in
 	*://uclibc.org/*|*://git.uclibc.org/*|\
 	*://busybox.net/*|*://git.busybox.net/*|\
@@ -88,18 +104,35 @@ git_url() {
 		repo=$(echo "${remote}" | sed -e 's,^git@github.com[:/],,' -e 's,^https://github.com/,,' -e 's,^git://github.com/,,' -e 's:[.]git$::')
 		url="https://github.com/${repo}/commit/"
 		;;
-	git://git.sv.gnu.org/*)
-		repo=$(echo "${remote}" | sed -e 's,^git://git.sv.gnu.org/,,' -e 's:[.]git$::')
-		url="http://git.savannah.gnu.org/cgit/${repo}.git/commit/?h="
+	git@gitlab.com[:/]*|\
+	*://gitlab.com/*)
+		repo=$(echo "${remote}" | sed -e 's,^git@gitlab.com[:/],,' -e 's,^https://gitlab.com/,,' -e 's,^git://gitlab.com/,,' -e 's:[.]git$::')
+		url="https://gitlab.com/${repo}/commit/"
 		;;
-	git://git.code.sf.net/p/*)
-		repo=$(echo "${remote}" | sed -r -e 's,git://git.code.sf.net/p/([^/]*)/.*,\1,')
-		url="http://sourceforge.net/p/${repo}/code/ci/"
+	git://git.sv.gnu.org/*|git://git.savannah.gnu.org/*|https://git.savannah.gnu.org/*)
+		repo=$(echo "${remote}" | sed -E -e 's,^(git|https)://git.(sv|savannah).gnu.org/(git/)?,,' -e 's:[.]git$::')
+		url="https://git.savannah.gnu.org/cgit/${repo}.git/commit/?h="
+		;;
+	git://git.sv.nongnu.org/*|git://git.savannah.nongnu.org/*)
+		repo=$(echo "${remote}" | sed -r -e 's,^git://git.(sv|savannah).nongnu.org/,,' -e 's:[.]git$::')
+		url="https://git.savannah.nongnu.org/cgit/${repo}.git/commit/?h="
+		;;
+	git://git.code.sf.net/p/*|ssh://*@git.code.sf.net/p/*)
+		repo=$(echo "${remote}" | sed -r -e 's,(git://|ssh://([^@]*@)?)git.code.sf.net/p/([^/]*)/.*,\3,')
+		url="https://sourceforge.net/p/${repo}/code/ci/"
 		;;
 	*://sourceware.org/*)
 		repo=$(echo "${remote}" | sed -e 's,.*/,,' -e 's,[.]git$,,')
 		url="https://sourceware.org/git/?p=${repo}.git;a=commit;h="
 		;;
+	*://gcc.gnu.org/*)
+		repo=$(echo "${remote}" | sed -e 's,.*/,,' -e 's,[.]git$,,')
+		url="https://gcc.gnu.org/git/?p=${repo}.git;a=commit;h="
+		;;
+	rpc://*)
+		url="${remote#rpc://}"
+		url="https://${url/\//.googlesource.com/}/+/"
+		;;
 	*.googlesource.com/*)
 		url="${remote%.git}/+/"
 		;;
@@ -107,13 +140,21 @@ git_url() {
 		repo=$(echo "${remote}" | sed -e 's,^[^/]*//[^/]*/,,' -e 's,[.]git$,,')
 		url="https://git.enlightenment.org/${repo}.git/commit/?id="
 		;;
+	*://git.qemu.org/*)
+		repo=$(echo "${remote}" | sed -e 's,^[^/]*//[^/]*/,,' -e 's,[.]git$,,')
+		url="https://git.qemu.org/?p=${repo}.git;a=commit;h="
+		;;
+	*://git.kernel.org/*)
+		repo=$(echo "${remote}" | sed -e 's,^[^/]*//[^/]*/,,' -e 's,[.]git$,,')
+		url="https://git.kernel.org/${repo}.git/commit/?id="
+		;;
 	*)
-		echo "Unknown remote: ${remote}"
+		echo "Unknown remote: '${remote}'"
 		exit 1
 		;;
 	esac
 
-	git log -n3 ${1:-HEAD} | sed "s,^commit ,${url},"
+	git log -n${num} ${1:-HEAD} | sed "s,^commit ,${url},"
 }
 
 svn_url() {
@@ -121,7 +162,7 @@ svn_url() {
 		svn info | \
 		awk '{
 			if ($1 == "URL:") {
-				URL = "http://sources.gentoo.org/" gensub(/.*svnroot\/([^/]*).*/,"\\1","");
+				URL = "http://sources.gentoo.org/" gensub(/.*svnroot\/([^/]*).*/, "\\1", 1);
 			} else if ($1 == "Revision:") {
 				rev = $2
 				URL = URL "?rev=" (rev + 1) "&view=rev"
@@ -152,6 +193,8 @@ usage() {
 	Usage: $0 [options] [args]
 
 	Options:
+	  -#       Number of commits to show (default: 3)
+	  -n#      Number of commits to show
 	  -c       CVS URL
 	  -g       GIT URL (default)
 	  -s       SVN URL
@@ -161,9 +204,11 @@ usage() {
 }
 
 main() {
-	local vcs="git"
+	local vcs="auto" num="3" args=()
 	while [[ $# -gt 0 ]] ; do
 		case $1 in
+		-n[0-9]*) num="${1:2}";;
+		-[0-9]*) num="${1:1}";;
 		-c) vcs="cvs";;
 		-s) vcs="svn";;
 		-g) vcs="git";;
@@ -171,10 +216,21 @@ main() {
 		-h) usage;;
 		--) shift; break;;
 		-*) usage;;
-		*)  break;;
+		*)  args+=( "$1" );;
 		esac
 		shift
 	done
+	set -- "${args}"
+
+	if [[ ${vcs} == "auto" ]] ; then
+		if [[ -d CVS ]] ; then
+			vcs="cvs"
+		elif svn info >&/dev/null ; then
+			vcs="svn"
+		else
+			vcs="git"
+		fi
+	fi
 
 	case ${vcs} in
 	cvs) cvs_url "$@";;