b6d055a87b
`tmux` will start new processes (e.g. when creating panes or windows) with the same environment it was started with, which means that if the $TMPDIR variable was overriden for the kakoune server from within `tmux`, newly created panes/windows won't have access to the server socket to sustain a session. This commit fixes the issue by always exporting the $TMPDIR variable from the parent `tmux` environment to the new processes. Fixes #1319
53 lines
1.7 KiB
Plaintext
53 lines
1.7 KiB
Plaintext
# http://tmux.github.io/
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# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
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## The default behaviour for the `new` command is to open an horizontal pane in a tmux session
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hook global KakBegin .* %{
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%sh{
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if [ -n "$TMUX" ]; then
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echo "
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alias global focus tmux-focus
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alias global new tmux-new-horizontal
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"
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fi
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}
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}
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## Temporarily override the default client creation command
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def -hidden -params 1.. tmux-new-impl %{
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%sh{
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tmux=${kak_client_env_TMUX:-$TMUX}
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if [ -z "$tmux" ]; then
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echo "echo -color Error 'This command is only available in a tmux session'"
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exit
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fi
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tmux_args="$1"
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shift
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if [ $# -ne 0 ]; then kakoune_params="-e '$@'"; fi
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TMUX=$tmux tmux $tmux_args "TMPDIR='${TMPDIR}' kak -c ${kak_session} ${kakoune_params}" < /dev/null > /dev/null 2>&1 &
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}
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}
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def tmux-new-vertical -params .. -command-completion -docstring "Create a new vertical pane" %{
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tmux-new-impl 'split-window -v' %arg{@}
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}
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def tmux-new-horizontal -params .. -command-completion -docstring "Create a new horizontal pane" %{
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tmux-new-impl 'split-window -h' %arg{@}
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}
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def tmux-new-window -params .. -command-completion -docstring "Create a new window" %{
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tmux-new-impl 'new-window' %arg{@}
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}
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def -docstring %{tmux-focus [<client>]: focus the given client
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If no client is passed then the current one is used} \
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-params ..1 -client-completion \
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tmux-focus %{ %sh{
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if [ $# -eq 1 ]; then
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printf %s\\n "eval -client '$1' focus"
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elif [ -n "${kak_client_env_TMUX}" ]; then
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TMUX="${kak_client_env_TMUX}" tmux select-pane -t "${kak_client_env_TMUX_PANE}" > /dev/null
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fi
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} }
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