68 lines
1.9 KiB
Bash
68 lines
1.9 KiB
Bash
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#!/bin/bash
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MODE="$1" # 'rw' or 'readonly'
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CONTAINER="$SSH_ORIGINAL_COMMAND"
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IMAGE="analytics-backend-workspace" # change to match your setup
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TMUX_SESSION="analytics-backend"
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DEV_USER="devuser"
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VIEW_USER="viewer"
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# Function to start the container if not running
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start_container_if_needed() {
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if ! podman container exists "$CONTAINER"; then
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echo "🚀 Creating container $CONTAINER..."
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podman run -dit \
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--name "$CONTAINER" \
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--user "$DEV_USER" \
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--hostname devbox \
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--label auto-cleanup=true \
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"$IMAGE" bash
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elif ! podman inspect -f '{{.State.Running}}' "$CONTAINER" | grep -q true; then
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echo "⚡ Starting existing container $CONTAINER..."
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podman start "$CONTAINER"
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fi
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}
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# After devuser exits...
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check_devuser_attached() {
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# Get list of clients
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client_users=$(podman exec "$CONTAINER" tmux list-clients -t "$TMUX_SESSION" -F "#{client_user}" 2>/dev/null)
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if echo "$client_users" | grep -q "$USER"; then
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echo "💡 devuser still attached — container stays running"
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return 0
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else
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echo "⚠️ devuser has exited — stopping container"
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podman stop "$CONTAINER"
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return 1
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fi
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}
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# === Main ===
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case "$MODE" in
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rw)
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start_container_if_needed
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# Run tmux session inside the container
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if ! podman exec -it --user "$USER" "$CONTAINER" tmux has-session -t "$TMUX_SESSION" 2>/dev/null; then
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podman exec -it --user "$USER" "$CONTAINER" tmux new-session -s "$TMUX_SESSION"
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else
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podman exec -it --user "$USER" "$CONTAINER" tmux attach -t "$TMUX_SESSION"
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fi
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check_devuser_attached
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;;
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ro)
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if ! podman container exists "$CONTAINER" || ! podman inspect -f '{{.State.Running}}' "$CONTAINER" | grep -q true; then
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echo "❌ Container '$CONTAINER' not running."
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exit 1
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fi
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exec podman exec -it --user "$VIEW_USER" "$CONTAINER" tmux attach -r -t "$TMUX_SESSION"
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;;
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*)
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echo "❌ Invalid access mode: $MODE"
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exit 1
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;;
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esac
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