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#!/bin/bash

# Author: Jonathan Meyer <[email protected]>

# Source: https://github.com/gisjedi/gosu-entrypoint

# Version: master

set -e

# If GOSU_CHOWN environment variable set, recursively chown all specified directories

# to match the user:group set in GOSU_USER environment variable.

if [ -n "$GOSU_CHOWN" ]; then

for DIR in $GOSU_CHOWN

chown -R $GOSU_USER $DIR

done

# If GOSU_USER environment variable set to something other than 0:0 (root:root),

# become user:group set within and exec command passed in args

if [ "$GOSU_USER" != "0:0" ]; then

IFS=':' read -r -a uidgid <<< $GOSU_USER

groupmod -g "${uidgid[1]}" node || true

usermod -u "${uidgid[0]}" -g "${uidgid[1]}" node

export HOME=/home/node USER=node

cd /app

exec gosu $GOSU_USER "$@"

# If GOSU_USER was 0:0 exec command passed in args without gosu (assume already root)

exec "$@"