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authorDaniel Baumann <daniel.baumann@open-infrastructure.net>2021-08-28 04:43:24 +0000
committerDaniel Baumann <daniel.baumann@open-infrastructure.net>2021-08-28 09:20:08 +0000
commitff14e9779518c60d9fe2321945a17fdd39a6e2ff (patch)
tree34b8d48ec068f0373d52536b5bb1d265c8e7469e /git/bin/git-whoami
parentAdding dehydrated tools. (diff)
downloadservice-tools-ff14e9779518c60d9fe2321945a17fdd39a6e2ff.tar.xz
service-tools-ff14e9779518c60d9fe2321945a17fdd39a6e2ff.zip
Adding git tools.
Signed-off-by: Daniel Baumann <daniel.baumann@open-infrastructure.net>
Diffstat (limited to '')
-rwxr-xr-xgit/bin/git-whoami33
1 files changed, 33 insertions, 0 deletions
diff --git a/git/bin/git-whoami b/git/bin/git-whoami
new file mode 100755
index 0000000..9cab9bc
--- /dev/null
+++ b/git/bin/git-whoami
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# git-whoami
+# Author: Peter Eisentraut <peter@eisentraut.org>
+# Created: 2011-10-27
+# License: WTFPL; see http://sam.zoy.org/wtfpl/
+
+# exact logic in ident.c in git source tree
+
+set -e
+
+get_email() {
+ git config user.email || ( [ -n "$EMAIL" ] && echo "$EMAIL" ) || echo "$(id -nu)@$(hostname --fqdn)"
+}
+
+get_name() {
+ git config user.name || getent passwd $(id -un) | cut -d : -f 5 | cut -d , -f 1
+}
+
+: ${GIT_AUTHOR_NAME=$(get_name)}
+: ${GIT_COMMITTER_NAME=$(get_name)}
+: ${GIT_AUTHOR_EMAIL=$(get_email)}
+: ${GIT_COMMITTER_EMAIL=$(get_email)}
+
+author="$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>"
+commit="$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+
+if [ "$author" = "$commit" ]; then
+ echo "$author"
+else
+ echo "Author: $author"
+ echo "Commit: $commit"
+fi