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Change sudo command to use -i for buildbot #570

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Merged
mtrofin merged 1 commit into from
Jul 31, 2026
Merged

Change sudo command to use -i for buildbot #570

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24 changes: 11 additions & 13 deletions buildbot/buildbot_init.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -104,8 +104,6 @@ useradd buildbot -g buildbot -m -d /b/home
rm -rf /var/lib/buildbot
ln -s /b/home /var/lib/buildbot
chmod 777 /var/lib/buildbot
sudo -u buildbot echo 'PATH="$HOME/.local/bin:$PATH"' >> ~/.profile


if [[ "${HOSTNAME}" == ml-opt-dev* ]]
then
Expand All @@ -121,35 +119,35 @@ else
fi

pushd /tmp
sudo -u buildbot git clone https://github.com/google/ml-compiler-opt || on_error "failed to clone ml-compiler-opt repo"
sudo -i -u buildbot git clone https://github.com/google/ml-compiler-opt || on_error "failed to clone ml-compiler-opt repo"
pushd ml-compiler-opt

# install the tf pip package for the AOT ("release" scenario) and for test model builds.
sudo -u buildbot python3 -m pip install --break-system-packages pipenv
sudo -i -u buildbot python3 -m pip install --break-system-packages pipenv
echo installed pipenv
sudo -u buildbot python3 -m pip install --break-system-packages tosa-converter-for-tflite
sudo -i -u buildbot python3 -m pip install --break-system-packages tosa-converter-for-tflite
echo installed tosa-converter-for-tflite
sudo -u buildbot python3 versioned_pipenv sync --extra-pip-args="--break-system-packages" --categories "packages dev-packages" --system
sudo -i -u buildbot python3 versioned_pipenv sync --extra-pip-args="--break-system-packages" --categories "packages dev-packages" --system
echo used pipenv
popd
popd

sudo -u buildbot python3 -m pip install --break-system-packages buildbot-worker==2.9.0
sudo -i -u buildbot python3 -m pip install --break-system-packages buildbot-worker==2.9.0
echo installed buildbot worker

# Install IR2Vec Python binding dependencies.
# Installs from llvm-project main; canonical source is
# llvm/tools/llvm-ir2vec/Bindings/requirements.txt
curl -L --retry 10 https://raw.githubusercontent.com/llvm/llvm-project/main/llvm/tools/llvm-ir2vec/Bindings/requirements.txt > /tmp/ir2vec-reqs.txt
sudo -u buildbot python3 -m pip install --break-system-packages -r /tmp/ir2vec-reqs.txt
sudo -i -u buildbot python3 -m pip install --break-system-packages -r /tmp/ir2vec-reqs.txt

TF_PIP=$(sudo -u buildbot python3 -c "import tensorflow as tf; import os; print(os.path.dirname(tf.__file__))")
TF_PIP=$(sudo -i -u buildbot python3 -c "import tensorflow as tf; import os; print(os.path.dirname(tf.__file__))")

# temp location until zorg updates
sudo -u buildbot ln -s ${TF_PIP}/../../ /var/lib/buildbot/.local/lib/python3.7
sudo -i -u buildbot ln -s ${TF_PIP}/../../ /var/lib/buildbot/.local/lib/python3.7

# location we want
sudo -u buildbot ln -s ${TF_PIP}/../../ /tmp/tf-aot
sudo -i -u buildbot ln -s ${TF_PIP}/../../ /tmp/tf-aot

export TENSORFLOW_AOT_PATH="${TF_PIP}"

Expand Down Expand Up @@ -190,7 +188,7 @@ while pkill buildbot-worker; do sleep 5; done;

rm -rf ${BOT_DIR}/buildbot.tac ${BOT_DIR}/twistd.log
echo "Starting build worker ${WORKER_NAME}"
sudo -u buildbot buildbot-worker create-worker -f --allow-shutdown=signal $BOT_DIR lab.llvm.org:$SERVER_PORT \
sudo -i -u buildbot buildbot-worker create-worker -f --allow-shutdown=signal $BOT_DIR lab.llvm.org:$SERVER_PORT \
"${WORKER_NAME}" "${WORKER_PASSWORD}"

echo "Mircea Trofin <mtrofin@google.com>" > $BOT_DIR/info/admin
Expand All @@ -208,7 +206,7 @@ echo "Mircea Trofin <mtrofin@google.com>" > $BOT_DIR/info/admin


chown -R buildbot:buildbot $BOT_DIR
sudo -u buildbot buildbot-worker start $BOT_DIR
sudo -i -u buildbot buildbot-worker start $BOT_DIR

sleep 30
cat $BOT_DIR/twistd.log
Expand Down
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