Bash S3 Deploy Script

gistfile1.txt

#!/bin/sh
DIR=$(dirname"$0")
STAMP=$(date +%s)
TEMPDIR="/srv/hub/$STAMP"
APPLICATIONDIR="/arcgis/portal/apps/hub"
OLDDIR=$(cat ./.old-directory)

echo "downloading files to $DIR"
/usr/local/bin/aws s3 cp s3://REDACTED/build.tar.gz "$DIR"

echo "writing application files to $TEMPDIR"
mkdir -p "$TEMPDIR"
tar -xzvf build.tar.gz -C "$TEMPDIR" --strip-components=1 > build-files.log

echo "linking to $APPLICATIONDIR"
ln -sfvn "$TEMPDIR" "$APPLICATIONDIR"

echo "removing previous deploy from $OLDDIR"
rm -rf $OLDDIR
echo "$TEMPDIR" > ".old-directory"