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Allow disabling of automatic tmux session creation

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This commit is contained in:
Chow Loong Jin 2017-10-05 13:30:42 +08:00
commit 755c0e9f28
1 changed files with 6 additions and 1 deletions
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7
usr/lib/byobu/include/select-session.py
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@ -40,6 +40,7 @@ BYOBU_BACKEND = os.getenv("BYOBU_BACKEND", "tmux")
choice = -1
sessions = []
text = []
reuse_sessions = os.path.exists("%s/.reuse-session" % (BYOBU_CONFIG_DIR))
BYOBU_UPDATE_ENVVARS = ["DISPLAY", "DBUS_SESSION_BUS_ADDRESS", "SESSION_MANAGER", "GPG_AGENT_INFO", "XDG_SESSION_COOKIE", "XDG_SESSION_PATH", "GNOME_KEYRING_CONTROL", "GNOME_KEYRING_PID", "GPG_AGENT_INFO", "SSH_ASKPASS", "SSH_AUTH_SOCK", "SSH_AGENT_PID", "WINDOWID", "UPSTART_JOB", "UPSTART_EVENTS", "UPSTART_SESSION", "UPSTART_INSTANCE"]
@ -131,7 +132,11 @@ def attach_session(session):
cull_zombies(session_name)
# must use the binary, not the wrapper!
if backend == "tmux":
os.execvp("tmux", ["tmux", "-2", "new-session", "-t", session_name, "-s", "_%s-%i" % (session_name, os.getpid())])
if reuse_sessions:
os.execvp("tmux", ["tmux", "attach", "-t", session_name])
else:
os.execvp("tmux", ["tmux", "-2", "new-session", "-t", session_name, "-s", "_%s-%i" % (session_name, os.getpid())])
else:
os.execvp("screen", ["screen", "-AOxRR", session_name])