49 lines
1.6 KiB
Bash
49 lines
1.6 KiB
Bash
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#!/usr/bin/dumb-init /bin/sh
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set -e
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# Note above that we run dumb-init as PID 1 in order to reap zombie processes
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# as well as forward signals to all processes in its session. Normally, sh
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# wouldn't do either of these functions so we'd leak zombies as well as do
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# unclean termination of all our sub-processes.
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# Prevent core dumps
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ulimit -c 0
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# If the user is trying to run Boundary directly with some arguments, then
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# pass them to Boundary.
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if [ "${1:0:1}" = '-' ]; then
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set -- boundary "$@"
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fi
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if [ "$1" = 'server' ]; then
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shift
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set -- boundary server \
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"$@"
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fi
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# If we are running Boundary, make sure it executes as the proper user.
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if [ "$1" = 'boundary' ]; then
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if [ -z "$SKIP_CHOWN" ]; then
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# If the config dir is bind mounted then chown it
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if [ "$(stat -c %u /boundary)" != "$(id -u boundary)" ]; then
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chown -R boundary:boundary /boundary || echo "Could not chown /boundary (may not have appropriate permissions)"
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fi
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fi
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if [ -z "$SKIP_SETCAP" ]; then
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# Allow mlock to avoid swapping Boundary memory to disk
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setcap cap_ipc_lock=+ep $(readlink -f $(which boundary))
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# In the case Boundary has been started in a container without IPC_LOCK privileges
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if ! boundary -version 1>/dev/null 2>/dev/null; then
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>&2 echo "Couldn't start Boundary with IPC_LOCK. Disabling IPC_LOCK, please use --privileged or --cap-add IPC_LOCK"
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setcap cap_ipc_lock=-ep $(readlink -f $(which boundary))
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fi
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fi
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if [ "$(id -u)" = '0' ]; then
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set -- su-exec boundary "$@"
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fi
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fi
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exec "$@"
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