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831d956b68
| Author | SHA1 | Date | |
|---|---|---|---|
| 831d956b68 |
59
agent-cmd.sh
59
agent-cmd.sh
@@ -1,59 +0,0 @@
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#!/usr/bin/env bash
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# Detect available agents, prompt with fzf, run the selected one.
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# Detaches the client if all panes in the window are dead afterwards.
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agents=()
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command -v claude &>/dev/null && agents+=(claude)
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command -v opencode &>/dev/null && agents+=(opencode)
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command -v gemini &>/dev/null && agents+=(gemini)
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command -v codex &>/dev/null && agents+=(codex)
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if [ ${#agents[@]} -eq 0 ]; then
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echo "No agent commands found (claude, opencode, gemini)"
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exit 1
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fi
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# Minimize fzf prompt size while centering it.
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width=24
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height=$((${#agents[@]} + 6))
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hmargin=$((($(tput cols) - width) / 2))
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vpad=$((($(tput lines) - height) / 2))
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[ $hmargin -lt 0 ] && hmargin=0
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[ $vpad -lt 0 ] && vpad=0
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tput cup "$vpad" 0
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agent=$(printf '%s\n' "${agents[@]}" | fzf \
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--prompt='agent> ' \
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--reverse \
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--border=rounded \
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--height="$height" \
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--margin="0,$hmargin" \
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--padding=1)
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# Reset cursor so the agent doesn't render starting where fzf left it.
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tput cup 0 0
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tput ed
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if [ -n "$agent" ]; then
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"$agent" || true
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fi
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# Brief delay to let tmux update pane status
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sleep 0.1
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window_id=$(tmux display-message -p '#{window_id}')
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my_pane=$(tmux display-message -p '#{pane_id}')
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# Count live sibling panes (not us, not dead)
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other_live=$(tmux list-panes -t "$window_id" -F '#{pane_id} #{pane_dead}' \
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| awk -v me="$my_pane" '$1 != me && $2 == "0"' | wc -l | tr -d ' ')
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if [ "$other_live" -eq 0 ]; then
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# No live siblings — close the popup and kill the window
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# (also cleans up any dead siblings).
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tmux detach-client
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tmux kill-window -t "$window_id" 2>/dev/null || true
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else
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# User has split off other live panes — only kill ours, keep popup open.
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tmux kill-pane 2>/dev/null || true
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fi
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20
agent.sh
20
agent.sh
@@ -2,8 +2,6 @@
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set -e
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script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# Use the current directory (set via display-popup -d)
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dir="${PWD:-$HOME}"
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# Use the directory basename as window name
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@@ -11,15 +9,14 @@ window_name=$dir
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# Create the agent session if it doesn't exist
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if ! tmux has-session -t agent; then
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tmux new-session -ds agent -c "$dir" -n "$window_name" "$script_dir/agent-cmd.sh"
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tmux new-session -ds agent -c "$dir" -n "$window_name" claude
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tmux split-window -h -t agent:0 gemini
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# Store the directory in a window option for later matching
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tmux set-window-option -t agent @agent_dir "$dir"
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fi
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# Apply session options on every invocation so updates propagate to live sessions
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tmux set-option -t agent status off
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tmux set-option -t agent remain-on-exit on
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tmux set-option -t agent default-command "$script_dir/agent-cmd.sh"
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tmux attach-session -t agent
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exit 0
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fi
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# Search for an existing window with matching directory
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target_window=""
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@@ -35,8 +32,11 @@ if [ -n "$target_window" ]; then
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# Select the existing window
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tmux select-window -t "$target_window"
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else
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# Create a new window; default-command runs agent-cmd.sh
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tmux new-window -t agent -c "$dir" -n "$window_name"
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# Create a new window with agents
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tmux new-window -t agent -c "$dir" -n "$window_name" claude
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tmux split-window -h agent gemini
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# Create a split with gemini
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tmux split -h -t agent -c "$dir" gemini
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# Store the directory in a window option for later matching
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tmux set-window-option -t agent @agent_dir "$dir"
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fi
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113
check-version.sh
113
check-version.sh
@@ -1,29 +1,13 @@
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#!/usr/bin/env bash
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# Compare the current tmux version against one or more version constraints.
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#
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# Each constraint pairs an operator and version in a single argument,
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# e.g. ">= 3.2". Multiple constraints can be joined with the logical operators
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# `and` / `or`, where `and` binds tighter than `or` (standard precedence). This
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# allows a single invocation to express a range without spawning the script
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# multiple times.
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#
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# Exit: 0 if the whole expression is true, 1 if false
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#
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# Examples:
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# check-version.sh ">= 3.2"
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# check-version.sh ">= 3.2" and "< 3.3"
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# check-version.sh "< 2.9" or ">= 3.4"
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# Compare the current tmux version against a given version.
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# Exit: 0 if comparison is true, 1 if false
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set -euo pipefail
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usage() {
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cat >&2 <<'EOF'
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usage: check-version.sh <constraint> [and|or <constraint> ...]
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constraint: <operator> <version>, e.g. ">= 3.2"
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operators: < <= == >= >
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logical: and or (and binds tighter than or)
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EOF
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echo "usage: $0 <operator> <version>" >&2
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echo "operators: < <= == >= >" >&2
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}
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if [[ ${1:-} == "-h" || ${1:-} == "--help" ]]; then
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@@ -31,11 +15,14 @@ if [[ ${1:-} == "-h" || ${1:-} == "--help" ]]; then
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exit 0
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fi
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if [[ $# -eq 0 ]]; then
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if [[ $# -ne 2 ]]; then
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usage
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exit 1
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fi
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operator="$1"
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target_version="$2"
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# Extract tmux version (e.g., "tmux 3.3a" -> "3.3a")
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current_version=$(tmux -V | sed 's/^tmux //')
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@@ -88,78 +75,22 @@ compare_versions() {
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echo 0
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}
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# Evaluate a single constraint (e.g. ">= 3.2") against the current version.
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# Returns 0 (true) or 1 (false); exits on a malformed constraint.
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eval_constraint() {
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local constraint="$1"
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local operator version
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read -r operator version <<< "$constraint"
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if [[ -z "$operator" || -z "$version" ]]; then
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echo "error: invalid constraint: '$constraint' (expected '<operator> <version>', e.g. '>= 3.2')" >&2
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usage
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exit 1
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fi
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local result
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result=$(compare_versions "$current_version" "$version")
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result=$(compare_versions "$current_version" "$target_version")
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case "$operator" in
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'<') [[ "$result" -eq -1 ]] ;;
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'<=') [[ "$result" -le 0 ]] ;;
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'==') [[ "$result" -eq 0 ]] ;;
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'>=') [[ "$result" -ge 0 ]] ;;
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'>') [[ "$result" -eq 1 ]] ;;
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'<')
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[[ "$result" -eq -1 ]] && exit 0 || exit 1 ;;
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'<=')
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[[ "$result" -le 0 ]] && exit 0 || exit 1 ;;
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'==')
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[[ "$result" -eq 0 ]] && exit 0 || exit 1 ;;
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'>=')
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[[ "$result" -ge 0 ]] && exit 0 || exit 1 ;;
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'>')
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[[ "$result" -eq 1 ]] && exit 0 || exit 1 ;;
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*)
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echo "error: invalid operator: '$operator'" >&2
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usage
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exit 1 ;;
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esac
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}
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# Walk the alternating constraint/logical sequence, accumulating each `and`
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# group (1 = true) and folding completed groups into the `or` result. Truth
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# values are tracked as ints and converted to an exit code at the end.
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or_result=0
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and_result=1
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expect=constraint
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for token in "$@"; do
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if [[ "$expect" == "constraint" ]]; then
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case "$token" in
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and | or)
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echo "error: expected a constraint, got logical operator: $token" >&2
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usage
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exit 1 ;;
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esac
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if eval_constraint "$token"; then
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and_result=$(( and_result & 1 ))
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else
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and_result=$(( and_result & 0 ))
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fi
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expect=logical
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else
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case "$token" in
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and)
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;;
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or)
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or_result=$(( or_result | and_result ))
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and_result=1 ;;
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*)
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echo "error: expected 'and' or 'or', got: $token" >&2
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usage
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exit 1 ;;
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esac
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expect=constraint
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fi
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done
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if [[ "$expect" == "constraint" ]]; then
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echo "error: expression ends with a logical operator" >&2
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echo "error: invalid operator: $operator" >&2
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usage
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exit 1
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fi
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or_result=$(( or_result | and_result ))
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[[ "$or_result" -eq 1 ]] && exit 0 || exit 1
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;;
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esac
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91
project.sh
91
project.sh
@@ -2,90 +2,19 @@
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set -e
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projects_dir=$HOME/Projects
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projects=()
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# Print the sorted, de-duplicated list of selectable projects.
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list_projects() {
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local projects=() dir relative line
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# All depth-2 directories without @ are included unconditionally
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for dir in "$projects_dir"/*/*/; do
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[ -d "$dir" ] || continue
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relative="${dir#$projects_dir/}"
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relative="${relative%/}"
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[[ "$relative" != *@* ]] && projects+=("$relative")
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# Get list of projects from ~/Projects
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for dir in $HOME/Projects/**/*; do
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if [ -d $dir ]; then
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projects+=(${dir#$HOME/Projects/})
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fi
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done
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# For @ directories, only include those with .git
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if command -v fd &>/dev/null; then
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while IFS= read -r line; do
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projects+=("$line")
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done < <(fd -H '^\.git$' "$projects_dir" |
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grep '@' |
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sed -E -e "s|^$projects_dir/||" -e 's|/\.git/?$||')
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else
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while IFS= read -r line; do
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projects+=("$line")
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done < <(find "$projects_dir" \( -name 'node_modules' -o -name '.git' \) \
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-prune -name '.git' -print |
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grep '@' |
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sed -E -e "s|^$projects_dir/||" -e 's|/\.git/?$||')
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fi
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printf '%s\n' "${projects[@]}" | sort -u
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}
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# Second pass: runs inside the popup. Read the list the first pass already
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# built (so the directory scan only happens once) and open the selection.
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if [[ "${1:-}" == --pick ]]; then
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listfile=$2
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trap 'rm -f "$listfile"' EXIT
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# Cancelling fzf (Esc/^C) exits non-zero; treat it as "no selection" and
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# leave quietly, rather than letting the status propagate out of the popup
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# and print '...project.sh returned 130' in the parent pane.
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project=$(
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fzf --layout=reverse --info=hidden --border=rounded --cycle < "$listfile"
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) || exit 0
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[ -n "$project" ] || exit 0
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echo "${projects[@]}" | tr ' ' '\n' | sort -u |
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fzf --layout=reverse --info=hidden --border=rounded --cycle
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)
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tmux new-window -n "$project" -c "$projects_dir/$project"
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tmux new-window -n $project -c ~/Projects/$project
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~/.local/share/tmux/layouts/window-auto
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exit
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fi
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|
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# First pass: scan once, size a popup to fit the longest project name, then
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# re-launch ourselves inside it. fzf has no width of its own — it fills the
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# popup — so the popup width is what we scale.
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listfile=$(mktemp)
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list_projects > "$listfile"
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longest=0
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while IFS= read -r line; do
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if (( ${#line} > longest )); then
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longest=${#line}
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fi
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done < "$listfile"
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# We're launched from run-shell, which owns no client, so resolve the client
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# that triggered us. It both anchors the popup (-c, without which the popup
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# gets no tty and fzf can't draw) and gives the terminal width for the cap.
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client=$(tmux display -p '#{client_name}')
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cols=$(tmux display -p -c "$client" '#{client_width}')
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# Clamp between the original fixed width and 90% of the terminal. In between,
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# pad for fzf's chrome: rounded border (2) + pointer gutter (2) + scrollbar (1)
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# + a column of breathing room.
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min=60
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max=$(( cols * 90 / 100 ))
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width=$(( longest + 6 ))
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(( width < min )) && width=$min
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(( width > max )) && width=$max
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|
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flags=(-c "$client" -w "$width" -h 10)
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# Match the borderless popup the keybinding used on tmux >= 3.3.
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if ~/.config/tmux/check-version.sh ">= 3.3"; then
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flags+=(-B)
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fi
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|
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tmux display-popup "${flags[@]}" -E "'$0' --pick '$listfile'"
|
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|
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48
tmux.conf
48
tmux.conf
@@ -28,13 +28,10 @@ set -g status-interval 2
|
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set -g default-terminal "tmux-256color"
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|
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# Enable true-color
|
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if '~/.config/tmux/check-version.sh "< 3.2"' \
|
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if '~/.config/tmux/check-version.sh "<" 3.2' \
|
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'set-option -as terminal-features ",xterm*:Tc"' \
|
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'set-option -as terminal-features ",xterm*:RGB"'
|
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|
||||
# Declare clipboard (OSC-52) support so tmux emits it for copy-pipe.
|
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set -as terminal-features ',xterm*:clipboard'
|
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|
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# Focus events enabled for terminals that support them
|
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set -g focus-events on
|
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|
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@@ -52,7 +49,7 @@ unbind -T copy-mode-vi MouseDragEnd1Pane
|
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# Enable changing cursor shape per pane, vim or zsh should emit escape
|
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# sequences to change cursor shape.
|
||||
# iTerm2 only requires this before tmux 2.9
|
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if '[ -n $ITERM_PROFILE ] && ~/.config/tmux/check-version.sh "< 2.9"' \
|
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if '[ -n $ITERM_PROFILE ] && ~/.config/tmux/check-version.sh "<" 2.9' \
|
||||
'set -ga terminal-overrides "*:Ss=\E]1337;CursorShape=%p1%d\7"'
|
||||
# VTE compatible terminals.
|
||||
if '[ ! -n $ITERM_PROFILE ]' \
|
||||
@@ -61,29 +58,29 @@ if '[ ! -n $ITERM_PROFILE ]' \
|
||||
# Enable strikethrough on VTE compatible terminals.
|
||||
set -ga terminal-overrides 'xterm*:smxx=\E[9m'
|
||||
|
||||
if -b '~/.config/tmux/check-version.sh ">= 3.2" and "< 3.3"' {
|
||||
bind A if -F '#{==:#{session_name},agent}' { detach-client } {
|
||||
display-popup -d '#{pane_current_path}' -w 50% -h 90% -E ~/.config/tmux/agent.sh
|
||||
}
|
||||
bind H display-popup -w 75% -h 75% -E htop
|
||||
bind I display-popup -d '#{pane_current_path}' -E ~/.config/tmux/interpreter.sh
|
||||
bind N display-popup -d '#{pane_current_path}' -w 60% -h 75% -E nvim
|
||||
bind S display-popup -w 60 -h 10 -E ~/.config/tmux/session.sh
|
||||
# Binding to create window-auto layout
|
||||
bind a run-shell ~/.local/share/tmux/layouts/window-auto
|
||||
# TODO: bind A run-shell ~/.local/share/tmux/layouts/window-auto --refresh
|
||||
|
||||
# Set only on macOS where it's required
|
||||
if -b '[ "`uname`" = "Darwin" ]' \
|
||||
'set -g default-command "reattach-to-user-namespace -l $SHELL"'
|
||||
|
||||
if -b '~/.config/tmux/check-version.sh ">=" 3.2 && ~/.config/tmux/check-version.sh "<" 3.3' {
|
||||
bind A display-popup -d '#{pane_current_path}' -w 75% -h 90% -E ~/.config/tmux/agent.sh
|
||||
bind I display-popup -d '#{pane_current_path}' -E '$SHELL -i ~/.config/tmux/interpreter.sh'
|
||||
bind P display-popup -w 60 -h 10 -E '~/.config/tmux/project.sh'
|
||||
bind S display-popup -w 60 -h 10 -E '~/.config/tmux/session.sh'
|
||||
bind T display-popup -d '#{pane_current_path}' -E $SHELL
|
||||
}
|
||||
if -b '~/.config/tmux/check-version.sh ">= 3.3"' {
|
||||
bind A if -F '#{==:#{session_name},agent}' { detach-client } {
|
||||
display-popup -S fg=#54546D -b rounded -d '#{pane_current_path}' -w 75% -h 90% -E ~/.config/tmux/agent.sh
|
||||
}
|
||||
bind H display-popup -S fg=#54546D -b rounded -w 50% -h 75% -E htop
|
||||
bind I display-popup -S fg=#54546D -b rounded -d '#{pane_current_path}' -E ~/.config/tmux/interpreter.sh
|
||||
bind N display-popup -S fg=#54546D -b rounded -d '#{pane_current_path}' -w 60% -h 75% -E nvim
|
||||
bind S display-popup -B -w 60 -h 10 -E ~/.config/tmux/session.sh
|
||||
if -b '~/.config/tmux/check-version.sh ">=" 3.3' {
|
||||
bind A display-popup -S fg=#54546D -b rounded -d '#{pane_current_path}' -w 75% -h 90% -E ~/.config/tmux/agent.sh
|
||||
bind I display-popup -S fg=#54546D -b rounded -d '#{pane_current_path}' -E '$SHELL -i ~/.config/tmux/interpreter.sh'
|
||||
bind P display-popup -B -w 60 -h 10 -E '~/.config/tmux/project.sh'
|
||||
bind S display-popup -B -w 60 -h 10 -E '~/.config/tmux/session.sh'
|
||||
bind T display-popup -S fg=#54546D -d '#{pane_current_path}' -E $SHELL
|
||||
}
|
||||
|
||||
bind P run-shell ~/.config/tmux/project.sh
|
||||
|
||||
# Restore old next/previous window bindings
|
||||
bind C-n next-window
|
||||
bind C-p previous-window
|
||||
@@ -159,13 +156,12 @@ if -b '[ "$SSH_TTY" != "" ]' \
|
||||
'set-option -g set-clipboard on'
|
||||
|
||||
# Yank to the system clipboard in copy mode.
|
||||
# TODO: reattach-to-user-namespace not necessary with tmux > 2.6
|
||||
if -b '[ "`uname`" = "Darwin" ]' \
|
||||
'bind -T copy-mode-vi y send-keys -X copy-pipe "pbcopy"'
|
||||
'bind -T copy-mode-vi y send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"'
|
||||
# When not in WSL2 use xsel, when in WSL use win32yank.exe to avoid UI lockups.
|
||||
if -b '[ "`uname`" != "Darwin" ]' {
|
||||
if -b '[ "$WSLENV" = "" ]' \
|
||||
'bind -T copy-mode-vi y send-keys -X copy-pipe "xsel -i --clipboard"' \
|
||||
'bind -T copy-mode-vi y send-keys -X copy-pipe "win32yank.exe -i -crlf"'
|
||||
}
|
||||
|
||||
source-file ~/.config/tmux/theme.tmux
|
||||
|
||||
Reference in New Issue
Block a user