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Unified at|docker_shell script#4010

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luarss wants to merge 1 commit intoThe-OpenROAD-Project:masterfrom
luarss:topic/unify-docker-shell
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Unified at|docker_shell script#4010
luarss wants to merge 1 commit intoThe-OpenROAD-Project:masterfrom
luarss:topic/unify-docker-shell

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@luarss luarss commented Mar 17, 2026

Fixes https://github.com/The-OpenROAD-Project-private/AutoTuner/issues/126

Diffs

  • Replace ad-hoc at_shell/docker_shell scripts with a single etc/docker_shell supporting --image, --user, --orfs-flow, --port, --dry-run, and --help flags.

Mapping pwd to /OpenROAD-flow-scripts/flow (read-only)

  • etc/docker_shell defaults to mounting pwd at /work, which is writable.

To use the AT flow:

etc/docker_shell --image autotuner:1.0 -- <command>

For the Rapidus/ORFS use case where pwd should overlay /OpenROAD-flow-scripts/flow, pass --orfs-flow:

etc/docker_shell --orfs-flow -- openroad -version 2>&1)

Sourcing of ../env.sh

  • env.sh is sourced automatically only in --orfs-flow mode, where /OpenROAD-flow-scripts/flow is the working directory and OR tools need to be added to PATH.

Image selection priority

  1. --image IMAGE flag
  2. $OR_IMAGE environment variable
  3. openroad/orfs:latest (built-in default)

@jeffng-or FYI

… AutoTuner and ORFS workflows.

Signed-off-by: Jack Luar <jluar@precisioninno.com>
@luarss luarss self-assigned this Mar 17, 2026
@luarss luarss requested a review from jeffng-or March 19, 2026 02:14
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luarss commented Mar 19, 2026

@jeffng-or FYI

@luarss luarss requested a review from vvbandeira March 19, 2026 13:14
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