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https://github.com/sorin-ionescu/prezto.git
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c3f1794510
For normal usage this change should be a NOOP. However it enables the use case where the user might want to predefine what session gets connected to when the shell is launched. Running `zsh` will still net you a connection to the last used tmux session or a new one named "zprezto" if none exists. However `env tmux_session=myname zsh` will connect you specifically to a session called 'myname' including creating it if it doesn't exist. This is particularly useful in window managers where a key binding might open a terminal with a predefined session or even show a list of current sessions and open a new terminal connected to that session. The default session name may still be set using zstyle as documented.
51 lines
1.5 KiB
Bash
51 lines
1.5 KiB
Bash
#
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# Defines tmux aliases and provides for auto launching it at start-up.
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#
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# Authors:
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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# Colin Hebert <hebert.colin@gmail.com>
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# Georges Discry <georges@discry.be>
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# Xavier Cambar <xcambar@gmail.com>
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#
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# Return if requirements are not found.
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if (( ! $+commands[tmux] )); then
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return 1
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fi
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#
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# Auto Start
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#
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if ([[ "$TERM_PROGRAM" = 'iTerm.app' ]] && \
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zstyle -t ':prezto:module:tmux:iterm' integrate \
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); then
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_tmux_iterm_integration='-CC'
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fi
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if [[ -z "$TMUX" && -z "$EMACS" && -z "$VIM" && -z "$INSIDE_EMACS" && -z "$VSCODE_PID" ]] && ( \
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( [[ -n "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' remote ) ||
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( [[ -z "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' local ) \
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); then
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tmux start-server
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# Make sure we have a session to connect to, either named via an environment
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# variable, the default style as documented, or 'prezto' for last resort
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[[ -z "${tmux_session:// }" ]] && zstyle -s ':prezto:module:tmux:session' name tmux_session || : ${tmux_session:=prezto}
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if ! tmux has-session -t "$tmux_session" 2> /dev/null; then
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tmux \
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new-session -d -s "$tmux_session" \; \
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set-option -t "$tmux_session" destroy-unattached off &> /dev/null
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fi
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# Attach to the session name requested in an environment variable or the default (detaching others)
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exec tmux $_tmux_iterm_integration attach-session -t "$tmux_session" -d
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fi
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#
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# Aliases
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#
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alias tmuxa="tmux $_tmux_iterm_integration new-session -A"
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alias tmuxl='tmux list-sessions'
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