From 6e59af0c19ca13ecae8e877e8d679c07747006cc Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Fri, 6 Jul 2018 13:42:38 -0400
Subject: [PATCH] Expose nicely

---
 config.json |  1 +
 libremanage | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/config.json b/config.json
index 61f0580..a1105b1 100644
--- a/config.json
+++ b/config.json
@@ -3,6 +3,7 @@
 		"web2": {
 			"manager": "myboard",
 			"tty": {
+				"uncolor": true,
 				"file": "/dev/ttyUSB0",
 				"baud": 115200
 			},
diff --git a/libremanage b/libremanage
index 51bb8e2..c47c4a6 100755
--- a/libremanage
+++ b/libremanage
@@ -68,6 +68,9 @@ def get_server_handle(name):
     # Associate manager configuration
     server["ssh"] = CONFIG["managers"][server["manager"]]
 
+    # Meta access
+    server["name"] = name
+
     return server
 
 def gpio_export(server, pin, mode):
@@ -112,6 +115,14 @@ def set_server_power(state, server):
 
     gpio_export(server, pin, False)
 
+def open_tty(s):
+    if s["tty"]["uncolor"]:
+        # Broken serial port, workaround TTY garbage with libremanage-serial
+        subprocess.run(["libremanage-serial", s["name"])
+    else:
+        # Use native GNU screen
+        return open_ssh(s, "screen " + s["tty"]["file"] + " " + str(s["tty"]["baud"]), force_tty=True),
+
 COMMANDS = {
         # Power managemment
 
@@ -121,7 +132,7 @@ COMMANDS = {
 
         # TTY access (or keyboard if wired as such)
 
-        "tty": lambda s: open_ssh(s, "screen " + s["tty"]["file"] + " " + str(s["tty"]["baud"]), force_tty=True),
+        "tty": open_tty, 
         "tty-baud": lambda s: open_ssh(s, "stty -F "+ s["tty"]["file"] + " " + str(s["tty"]["baud"])),
         "tty-read": lambda s: open_ssh(s, "cat " + s["tty"]["file"], force_tty=True),
         "tty-write": lambda s: open_ssh(s, "stdbuf -o0 cat > " + s["tty"]["file"], force_tty=True),
-- 
2.25.1