64 lines
2.1 KiB
Bash
Executable File
64 lines
2.1 KiB
Bash
Executable File
#!/bin/zsh
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# run_dist_leader.sh: Use this script to launch Docker container
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# for parallel Mallob. Arguments:
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# $1: docker image name (assumes a "leader" tag)
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# $2: formula file (relative to HOST_RUNDIR)
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# $*: solver arguments (passed directly to solver)
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# check number arguments
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if [[ $# -lt 2 ]]; then
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echo "run_dist_leader.sh usage: <docker_image_name> <formula_file> [solver arguments]"
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exit 1
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fi
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# read first two command-line arguments
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DOCKER_IMAGE_NAME=$1
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FORMULA_FILENAME=$2
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shift 2
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SOLVER_ARGS_SPACED=$*
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SOLVER_ARGS="\"${SOLVER_ARGS_SPACED// /\", \"}\""
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# default config; user can replace DOCKER_NETWORK / HOST_RUNDIR if desired.
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DOCKER_NETWORK="mallob-test"
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SCRIPTPATH=$(readlink -f "$0")
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SCRIPTDIR=$(dirname "$SCRIPTPATH")
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HOST_RUNDIR="$SCRIPTDIR"
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# script config
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NODE_TYPE="leader"
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DOCKER_RUNDIR="/rundir"
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DOCKER_IMAGE="$DOCKER_IMAGE_NAME:$NODE_TYPE"
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HOST_FORMULA_FILE="$HOST_RUNDIR/$FORMULA_FILENAME"
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DOCKER_FORMULA_FILE="$DOCKER_RUNDIR/$FORMULA_FILENAME"
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# summary
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echo "run_dist_worker.sh, running with:"
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echo " node type: $NODE_TYPE"
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echo " docker network: $DOCKER_NETWORK"
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echo " docker image: $DOCKER_IMAGE"
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echo " formula file: $FORMULA_FILENAME"
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echo " host rundir: $HOST_RUNDIR"
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echo " docker rundir: $DOCKER_RUNDIR"
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# does host directory exist?
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if [[ ! -d "$HOST_RUNDIR" ]]; then
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echo "ERROR - unable to reach host run directory '$HOST_RUNDIR'"
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exit 1
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fi
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# does formula file exist?
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if [[ ! -f "$HOST_FORMULA_FILE" ]]; then
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echo "ERROR - unable to read formula file '$HOST_FORMULA_FILE'"
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exit 1
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fi
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# create input.json, all extra command-line args get hoovered as solver args
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echo -e "{\n \"formula_file\": \"$DOCKER_FORMULA_FILE\",\n \"worker_node_ips\": [\"leader\", \"worker\"],\n \"timeout_seconds\": \"1000\",\n \"formula_language\": \"\",\n \"solver_argument_list\": [$SOLVER_ARGS]\n}" > "$HOST_RUNDIR/input.json"
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# Run docker image. See comments in run_parallel.sh
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#
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docker run -i --shm-size=32g --name $NODE_TYPE --network $DOCKER_NETWORK --entrypoint bash --rm -v $HOST_RUNDIR:$DOCKER_RUNDIR -t $DOCKER_IMAGE -c "/competition/init_solver.sh; exec bash"
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