mirror of
https://github.com/tmux-plugins/tmux-resurrect.git
synced 2024-11-14 00:08:49 +00:00
112 lines
2.6 KiB
Bash
Executable File
112 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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source "$CURRENT_DIR/variables.sh"
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source "$CURRENT_DIR/helpers.sh"
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source "$CURRENT_DIR/spinner_helpers.sh"
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pane_format() {
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local delimiter=$'\t'
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local format
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format+="pane"
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format+="${delimiter}"
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format+="#{session_name}"
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format+="${delimiter}"
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format+="#{window_index}"
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format+="${delimiter}"
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format+=":#{window_name}"
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format+="${delimiter}"
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format+="#{window_active}"
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format+="${delimiter}"
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format+=":#{window_flags}"
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format+="${delimiter}"
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format+="#{pane_index}"
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format+="${delimiter}"
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format+=":#{pane_current_path}"
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format+="${delimiter}"
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format+="#{pane_active}"
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format+="${delimiter}"
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format+="#{pane_current_command}"
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format+="${delimiter}"
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format+="#{pane_pid}"
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echo "$format"
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}
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window_format() {
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local delimiter=$'\t'
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local format
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format+="window"
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format+="${delimiter}"
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format+="#{session_name}"
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format+="${delimiter}"
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format+="#{window_index}"
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format+="${delimiter}"
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format+="#{window_active}"
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format+="${delimiter}"
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format+=":#{window_flags}"
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format+="${delimiter}"
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format+="#{window_layout}"
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echo "$format"
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}
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state_format() {
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local delimiter=$'\t'
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local format
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format+="state"
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format+="${delimiter}"
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format+="#{client_session}"
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format+="${delimiter}"
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format+="#{client_last_session}"
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echo "$format"
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}
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dump_panes_raw() {
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tmux list-panes -a -F "$(pane_format)"
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}
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pane_full_command() {
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local pane_pid="$1"
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ps -eo "ppid command" |
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grep "^${pane_pid}" |
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cut -d' ' -f2-
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}
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# translates pane pid to process command running inside a pane
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dump_panes() {
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local full_command
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local d=$'\t' # delimiter
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dump_panes_raw |
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while IFS=$'\t' read line_type session_name window_number window_name window_active window_flags pane_index dir pane_active pane_command pane_pid; do
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full_command="$(pane_full_command $pane_pid)"
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echo "${line_type}${d}${session_name}${d}${window_number}${d}${window_name}${d}${window_active}${d}${window_flags}${d}${pane_index}${d}${dir}${d}${pane_active}${d}${pane_command}${d}:${full_command}"
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done
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}
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dump_windows() {
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tmux list-windows -a -F "$(window_format)"
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}
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dump_state() {
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tmux display-message -p "$(state_format)"
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}
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save_all() {
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local resurrect_file_path="$(resurrect_file_path)"
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mkdir -p "$(resurrect_dir)"
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dump_panes > $resurrect_file_path
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dump_windows >> $resurrect_file_path
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dump_state >> $resurrect_file_path
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ln -fs "$resurrect_file_path" "$(last_resurrect_file)"
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}
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main() {
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if supported_tmux_version_ok; then
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start_spinner "Saving..." "Tmux environment saved!"
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save_all
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stop_spinner
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display_message "Tmux environment saved!"
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fi
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}
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main
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