remove tmux

registry/coder/modules/claude-code/main.tf

@@ -60,12 +60,6 @@ variable "experiment_use_screen" {
   default     = false
 }
 
-variable "experiment_use_tmux" {
-  type        = bool
-  description = "Whether to use tmux instead of screen for running Claude Code in the background."
-  default     = false
-}
-
 variable "experiment_report_tasks" {
   type        = bool
   description = "Whether to enable task reporting."
@@ -84,17 +78,6 @@ variable "experiment_post_install_script" {
   default     = null
 }
 
-variable "experiment_tmux_session_persistence" {
-  type        = bool
-  description = "Whether to enable tmux session persistence across workspace restarts."
-  default     = false
-}
-
-variable "experiment_tmux_session_save_interval" {
-  type        = string
-  description = "How often to save tmux sessions in minutes."
-  default     = "15"
-}
 
 variable "install_agentapi" {
   type        = bool
@@ -180,24 +163,6 @@ resource "coder_script" "claude_code" {
       command -v "$1" >/dev/null 2>&1
     }
 
-    install_tmux() {
-      echo "Installing tmux..."
-      if command_exists apt-get; then
-        sudo apt-get update && sudo apt-get install -y tmux
-      elif command_exists yum; then
-        sudo yum install -y tmux
-      elif command_exists dnf; then
-        sudo dnf install -y tmux
-      elif command_exists pacman; then
-        sudo pacman -S --noconfirm tmux
-      elif command_exists apk; then
-        sudo apk add tmux
-      else
-        echo "Error: Unable to install tmux automatically. Package manager not recognized."
-        exit 1
-      fi
-    }
-
     if [ ! -d "${local.workdir}" ]; then
       echo "Warning: The specified folder '${local.workdir}' does not exist."
       echo "Creating the folder..."
@@ -283,89 +248,11 @@ resource "coder_script" "claude_code" {
       /tmp/post_install.sh
     fi
 
-    if [ "${var.experiment_use_tmux}" = "true" ] && [ "${var.experiment_use_screen}" = "true" ]; then
+    if ! command_exists claude; then
-      echo "Error: Both experiment_use_tmux and experiment_use_screen cannot be true simultaneously."
+      echo "Error: Claude Code is not installed. Please enable install_claude_code or install it manually."
-      echo "Please set only one of them to true."
       exit 1
     fi
 
-    if [ "${var.experiment_tmux_session_persistence}" = "true" ] && [ "${var.experiment_use_tmux}" != "true" ]; then
-      echo "Error: Session persistence requires tmux to be enabled."
-      echo "Please set experiment_use_tmux = true when using session persistence."
-      exit 1
-    fi
-
-    if [ "${var.experiment_use_tmux}" = "true" ]; then
-      if ! command_exists tmux; then
-        install_tmux
-      fi
-
-      if [ "${var.experiment_tmux_session_persistence}" = "true" ]; then
-        echo "Setting up tmux session persistence..."
-        if ! command_exists git; then
-          echo "Git not found, installing git..."
-          if command_exists apt-get; then
-            sudo apt-get update && sudo apt-get install -y git
-          elif command_exists yum; then
-            sudo yum install -y git
-          elif command_exists dnf; then
-            sudo dnf install -y git
-          elif command_exists pacman; then
-            sudo pacman -S --noconfirm git
-          elif command_exists apk; then
-            sudo apk add git
-          else
-            echo "Error: Unable to install git automatically. Package manager not recognized."
-            echo "Please install git manually to enable session persistence."
-            exit 1
-          fi
-        fi
-        
-        mkdir -p ~/.tmux/plugins
-        if [ ! -d ~/.tmux/plugins/tpm ]; then
-          git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
-        fi
-        
-        cat > ~/.tmux.conf << EOF
-# Claude Code tmux persistence configuration
-set -g @plugin 'tmux-plugins/tmux-resurrect'
-set -g @plugin 'tmux-plugins/tmux-continuum'
-
-# Configure session persistence
-set -g @resurrect-processes ':all:'
-set -g @resurrect-capture-pane-contents 'on'
-set -g @resurrect-save-bash-history 'on'
-set -g @continuum-restore 'on'
-set -g @continuum-save-interval '${var.experiment_tmux_session_save_interval}'
-set -g @continuum-boot 'on'
-set -g @continuum-save-on 'on'
-
-# Initialize plugin manager
-run '~/.tmux/plugins/tpm/tpm'
-EOF
-
-        ~/.tmux/plugins/tpm/scripts/install_plugins.sh
-      fi
-
-      echo "Running Claude Code in the background with tmux..."
-      touch "$HOME/.claude-code.log"
-      export LANG=en_US.UTF-8
-      export LC_ALL=en_US.UTF-8
-
-      tmux new-session -d -s agentapi-cc -c ${local.workdir} '~/.agentapi-start-command true; exec bash'
-      ~/.agentapi-wait-for-start-command
-
-      if [ "${var.experiment_tmux_session_persistence}" = "true" ]; then
-        sleep 3
-      fi
-        
-      if ! tmux has-session -t claude-code 2>/dev/null; then
-        # Only create a new session if one doesn't exist
-        tmux new-session -d -s claude-code -c ${local.workdir} "agentapi attach; exec bash"
-      fi
-    fi
-
-    if [ "${var.experiment_use_screen}" = "true" ]; then
     echo "Running Claude Code in the background..."
     if ! command_exists screen; then
       echo "Error: screen is not installed. Please install screen manually."
@@ -398,18 +285,6 @@ EOF
       exec bash
     '
     ~/.agentapi-wait-for-start-command
-
-      screen -U -dmS claude-code bash -c '
-        cd ${local.workdir}
-        agentapi attach
-        exec bash
-      '
-    else
-      if ! command_exists claude; then
-        echo "Error: Claude Code is not installed. Please enable install_claude_code or install it manually."
-        exit 1
-      fi
-    fi
     EOT
   run_on_start = true
 }
@@ -440,21 +315,6 @@ resource "coder_app" "claude_code" {
     export LANG=en_US.UTF-8
     export LC_ALL=en_US.UTF-8
 
-    if [ "${var.experiment_use_tmux}" = "true" ]; then
-      if ! tmux has-session -t agentapi-cc 2>/dev/null; then
-        # start agentapi without claude using the prompt (no argument)
-        tmux new-session -d -s agentapi-cc -c ${local.workdir} '~/.agentapi-start-command; exec bash'
-        ~/.agentapi-wait-for-start-command
-      fi
-
-      if tmux has-session -t claude-code 2>/dev/null; then
-        echo "Attaching to existing Claude Code tmux session." | tee -a "$HOME/.claude-code.log"
-        tmux attach-session -t claude-code
-      else
-        echo "Starting a new Claude Code tmux session." | tee -a "$HOME/.claude-code.log"
-        tmux new-session -s claude-code -c ${local.workdir} "agentapi attach; exec bash"
-      fi
-    elif [ "${var.experiment_use_screen}" = "true" ]; then
     if ! screen -list | grep -q "agentapi-cc"; then
       screen -S agentapi-cc bash -c '
         cd ${local.workdir}
@@ -463,17 +323,8 @@ resource "coder_app" "claude_code" {
         exec bash
       '
     fi
-      if screen -list | grep -q "claude-code"; then
+
-        echo "Attaching to existing Claude Code screen session." | tee -a "$HOME/.claude-code.log"
-        screen -xRR claude-code
-      else
-        echo "Starting a new Claude Code screen session." | tee -a "$HOME/.claude-code.log"
-        screen -S claude-code bash -c 'agentapi attach; exec bash'
-      fi
-    else
-      cd ${local.workdir}
     agentapi attach
-    fi
     EOT
   icon         = var.icon
   order        = var.order