build.sh

#!/usr/bin/env bash
# The Clear BSD License
#
# Copyright (c) 2022 Samsung Electronics Co., Ltd.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted (subject to the limitations in the disclaimer
# below) provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice, 
#   this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
# * Neither the name of Samsung Electronics Co., Ltd. nor the names of its
#   contributors may be used to endorse or promote products derived from this
#   software without specific prior written permission.
# NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY
# THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
# CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
# NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

set -e

# Print a message to console and return non-zero
die()
{
    echo "$*"
    exit 1
}

# Set path variables
SCRIPT_DIR=$(readlink -f "$(dirname "$0")")
GIT_DIR=$(realpath "$SCRIPT_DIR/..")
DSS_SDK_DIR="$GIT_DIR/dss-sdk"
DSS_ECOSYSTEM_DIR="$GIT_DIR/dss-ecosystem"
LIB_DIR="$DSS_SDK_DIR/host_out/lib"
INCLUDE_DIR="$DSS_SDK_DIR/host/include"

# Set Go variables
GOVER='1.12'
GODIR="$GIT_DIR/go_$GOVER"
GOTGZ="go$GOVER.linux-amd64.tar.gz"
GOURL="https://dl.google.com/go/$GOTGZ"
GITHUBDIR='github.com/minio'
MINIODIR='minio'

# Set MinIO Client Variables
MCURL="https://dl.min.io/client/mc/release/linux-amd64/archive/mc.RELEASE.2019-10-09T22-54-57Z"

# Verify dss-sdk dir exists
if [ ! -d "$DSS_SDK_DIR" ];
then
    die "dss-sdk repo does not exist. Clone dss-sdk repo to $DSS_SDK_DIR and build dss-sdk first."
fi

# Verify lib dir exists
if [ ! -d "$LIB_DIR" ];
then
    die "dss-sdk lib dir does not exist. Clone dss-sdk repo to $DSS_SDK_DIR and build dss-sdk first."
fi

# Verify include dir exists
if [ ! -d "$INCLUDE_DIR" ];
then
    die "dss-sdk include dir does not exist. Clone dss-sdk repo to $DSS_SDK_DIR and build dss-sdk first."
fi

# Verify dss-ecosystem dir exists
if [ ! -d "$DSS_ECOSYSTEM_DIR" ];
then
    die "dss-ecosystem dir does not exist. Clone dss-ecosystem repo to $DSS_ECOSYSTEM_DIR first."
fi

# Remove existing artifacts
pushd "$SCRIPT_DIR"
    rm -f dss-minio-bin-*.tgz minio mc
popd

echo 'Downloading build deps'
export LD_LIBRARY_PATH="$LIB_DIR"
export CGO_CFLAGS="-std=gnu99 -I$INCLUDE_DIR"
export CGO_LDFLAGS="-L$LIB_DIR -lnkvapi -lsmglog"
export GO111MODULE=off
export GOPATH="$GODIR"
export PATH="$PATH:$GODIR/bin"

echo 'Downloading go'
if [ ! -d "$GODIR" ]; then
    mkdir "$GODIR"
    if [ ! -e "./$GOTGZ" ]; then
        wget "$GOURL" --no-check-certificate
    fi
    tar xzf "$GOTGZ" -C "$GODIR" --strip-components 1
    rm -f "$GOTGZ"
fi

echo 'Checkout and build minio'
pushd "$GODIR/src"
    mkdir -p "$GITHUBDIR"

    pushd "$GITHUBDIR"
        # Remove existing minio repo
        rm -rf "$MINIODIR"

        # Build MinIO
        git clone --progress "$SCRIPT_DIR" "$MINIODIR"
        pushd "$MINIODIR"
            echo 'Building minio server'
            make
            cp minio "$SCRIPT_DIR"

            # Get release string
            git fetch --tags
            RELEASESTRING=$(git describe --tags --exact-match || git rev-parse --short HEAD)
        popd
    popd
popd

pushd "$SCRIPT_DIR"
    # Download MinIO client binaries
    wget -O mc "$MCURL"

    # Set executable
    chmod +x mc

    # Create release tarball
    tar czvf "dss-minio-bin-$RELEASESTRING.tgz" minio mc
popd