From 53b55b4b10ef6344a882402d5dcaf11d87b78d3f Mon Sep 17 00:00:00 2001
From: Harald Pfeiffer <coding@lirion.de>
Date: Sat, 19 Mar 2022 19:27:36 +0100
Subject: Initial commit

---
 bin/ssh-agent-launcher | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 bin/ssh-agent-launcher

(limited to 'bin/ssh-agent-launcher')

diff --git a/bin/ssh-agent-launcher b/bin/ssh-agent-launcher
new file mode 100755
index 0000000..0d116dc
--- /dev/null
+++ b/bin/ssh-agent-launcher
@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+if [ -z "$SSHENVFILE" ];then
+	printf "SSHENVFILE not set, no target for SSH environment variables.\\n" >&2
+	exit 1
+fi
+
+VERB=1
+KILLIT=0
+while getopts ":qf" SHOPT;do
+	case "$SHOPT" in
+		q) VERB=0;;
+		f) KILLIT=1;;
+		*) printf "WAT\n" >&2;exit 127;;
+	esac
+done
+shift "$(( OPTIND -1 ))"
+
+[ "$VERB" -eq 1 ]&&printf "[....] Starting SSH agent.\\033[s"
+ROEDGROED="$(pgrep -U "$(whoami)" ssh-agent|grep -v grep|awk '{print $1}')"
+
+if [ -n "$ROEDGROED" ];then
+	if [ "$KILLIT" -eq 1 ];then
+		for i in $(echo "$ROEDGROED");do kill "$i" >/dev/null 2>&1||break;done
+		case "$?" in
+			0);;
+			*)
+				[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[31mFAIL\\033[0m]\\033[u\\033[K\\n"
+				exit 2
+			;;
+		esac
+	else
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[30;1mSKIP\\033[0m]\\033[u\\033[K (running, PID: %s)\\n" "$ROEDGROED"
+		exit 0
+	fi
+fi
+ssh-agent >"$SSHENVFILE" 2>&1&&chmod 0600 "$SSHENVFILE" >/dev/null 2>&1
+case "$?" in
+	0)
+		sed -i 's/^echo[^\;]*\;//g' "$SSHENVFILE" >/dev/null 2>&1
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[32m OK \\033[0m]\\033[u\\033[K\\n"
+		exit 0
+	;;
+	*)
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[31mFAIL\\033[0m]\\033[u\\033[K\\n"
+		exit 1
+	;;
+esac
-- 
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