147 lines
2.9 KiB
Bash
Executable file
147 lines
2.9 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -e
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set -o pipefail
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DEBUG=0
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declare -a COMMANDS
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error() {
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local message
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printf -v message "\e[31mERROR:\e[0m %s\n" "$1"
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>&2 printf "%b" "${message}"
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}
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debug() {
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local message
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if [[ $DEBUG -eq 1 ]]; then
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printf -v message "\e[3;34mDEBUG:\e[0m %s\n" "$*"
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>&2 printf "%b" "$message"
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fi
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}
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process_args() {
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until [[ -z $1 ]]; do
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case $1 in
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-s | --session-name | --session)
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SESSION="$2"
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shift
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;;
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-p | --project-name | --window)
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PROJECT="$2"
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shift
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;;
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-d | --debug)
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DEBUG=1
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;;
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*)
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COMMANDS+=("$1")
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;;
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esac
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shift
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done
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}
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has_session() {
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local session_name="${1}"
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tmux has-session -t "${session_name}" 2>/dev/null
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}
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get_project_path() {
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local identifier="${1}"
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debug "get project path with identifier '$identifier'"
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if [[ -z "$identifier" ]]; then
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CURRENT_PATH=$(ghq list -p | fzf)
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else
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CURRENT_PATH=$(ghq list -p -e "$identifier")
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fi
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}
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is_running_in_tmux() {
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debug "check if running in tmux"
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if [[ -z $TMUX ]]; then
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error "This script should run in a running instance of Tmux"
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exit 10
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fi
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}
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check_script_inputs() {
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debug "check script inputs"
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if [[ -z "$SESSION" ]]; then
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error "You must provide a session name"
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exit 5
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fi
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}
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process_commands() {
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local input="$1"
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debug "Process command '$input'"
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local cmd arg
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if [[ "$input" =~ ^.*:.*$ ]]; then
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debug "command and parameter found"
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arg=${input##*:}
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cmd=${input%%:*}
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else
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debug "command found without parameter"
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cmd="$input"
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fi
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if ! "tmux_${cmd}" "${arg}"; then
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error "Command \`$cmd\` not exist"
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fi
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}
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tmux_vsplit() {
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local size="${1:-20}"
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debug "execute vsplit with size '${size}'"
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tmux split-window -t "$SESSION" -c "$CURRENT_PATH" -v -p "$size"
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}
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tmux_hsplit() {
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local size="${1:-20}"
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debug "execute hsplit with size '${size}'"
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tmux split-window -t "$SESSION" -c "$CURRENT_PATH" -h -p "$size"
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}
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tmux_neww() {
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local name="$1"
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debug "execute neww with name '${name}'"
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local command=(tmux new-window -t "${SESSION}:$" -c "$CURRENT_PATH" -a)
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if [[ -n "$name" ]]; then
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command+=(-n "$name")
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fi
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"${command[@]}"
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}
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tmux_run() {
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local shell_command="$1"
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debug "execute run with command '${shell_command}'"
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if [[ -z "$shell_command" ]]; then
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error "tmux-run need a command"
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else
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tmux send-keys -t "$SESSION" "$shell_command" "C-m"
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fi
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}
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project() {
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local arg="$1"
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debug "execute project with arg '${arg}'"
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get_project_path "$arg"
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}
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main() {
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process_args "$@"
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is_running_in_tmux
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check_script_inputs
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if ! has_session "$SESSION"; then
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get_project_path "${PROJECT:-$SESSION}"
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tmux new-session -ds "${SESSION}" -c "${CURRENT_PATH}" -n "${PROJECT}"
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# Process commands passed with command line
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for command in "${COMMANDS[@]}"; do
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process_commands "$command"
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done
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fi
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tmux switch-client -t "${SESSION}"
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}
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main "${@}"
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